-# Generated from ltmain.m4sh.
-# ltmain.sh (GNU libtool) 2.2.6b
+# libtool (GNU libtool) 2.4.2
# Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
-# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007 2008 Free Software Foundation, Inc.
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006,
+# 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
# This is free software; see the source for copying conditions. There is NO
# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
#
# Provide generalized library-building support services.
#
-# --config show all configuration variables
-# --debug enable verbose shell tracing
-# -n, --dry-run display commands without modifying any files
-# --features display basic configuration information and exit
-# --mode=MODE use operation mode MODE
-# --preserve-dup-deps don't remove duplicate dependency libraries
-# --quiet, --silent don't print informational messages
-# --tag=TAG use configuration variables from tag TAG
-# -v, --verbose print informational messages (default)
-# --version print version information
-# -h, --help print short or long help message
+# --config show all configuration variables
+# --debug enable verbose shell tracing
+# -n, --dry-run display commands without modifying any files
+# --features display basic configuration information and exit
+# --mode=MODE use operation mode MODE
+# --preserve-dup-deps don't remove duplicate dependency libraries
+# --quiet, --silent don't print informational messages
+# --no-quiet, --no-silent
+# print informational messages (default)
+# --no-warn don't display warning messages
+# --tag=TAG use configuration variables from tag TAG
+# -v, --verbose print more informational messages than default
+# --no-verbose don't print the extra informational messages
+# --version print version information
+# -h, --help, --help-all print short, long, or detailed help message
#
# MODE must be one of the following:
#
-# clean remove files from the build directory
-# compile compile a source file into a libtool object
-# execute automatically set library path, then run a program
-# finish complete the installation of libtool libraries
-# install install libraries or executables
-# link create a library or an executable
-# uninstall remove libraries from an installed directory
+# clean remove files from the build directory
+# compile compile a source file into a libtool object
+# execute automatically set library path, then run a program
+# finish complete the installation of libtool libraries
+# install install libraries or executables
+# link create a library or an executable
+# uninstall remove libraries from an installed directory
#
-# MODE-ARGS vary depending on the MODE.
+# MODE-ARGS vary depending on the MODE. When passed as first option,
+# `--mode=MODE' may be abbreviated as `MODE' or a unique abbreviation of that.
# Try `$progname --help --mode=MODE' for a more detailed description of MODE.
#
# When reporting a bug, please describe a test case to reproduce it and
# include the following information:
#
-# host-triplet: $host
-# shell: $SHELL
-# compiler: $LTCC
-# compiler flags: $LTCFLAGS
-# linker: $LD (gnu? $with_gnu_ld)
-# $progname: (GNU libtool) 2.2.6b
-# automake: $automake_version
-# autoconf: $autoconf_version
+# host-triplet: $host
+# shell: $SHELL
+# compiler: $LTCC
+# compiler flags: $LTCFLAGS
+# linker: $LD (gnu? $with_gnu_ld)
+# $progname: (GNU libtool) 2.4.2
+# automake: $automake_version
+# autoconf: $autoconf_version
#
# Report bugs to <bug-libtool@gnu.org>.
+# GNU libtool home page: <http://www.gnu.org/software/libtool/>.
+# General help using GNU software: <http://www.gnu.org/gethelp/>.
-PROGRAM=ltmain.sh
+PROGRAM=libtool
PACKAGE=libtool
-VERSION=2.2.6b
+VERSION=2.4.2
TIMESTAMP=""
-package_revision=1.3017
+package_revision=1.3337
# Be Bourne compatible
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
BIN_SH=xpg4; export BIN_SH # for Tru64
DUALCASE=1; export DUALCASE # for MKS sh
+# A function that is used when there is no print builtin or printf.
+func_fallback_echo ()
+{
+ eval 'cat <<_LTECHO_EOF
+$1
+_LTECHO_EOF'
+}
+
# NLS nuisances: We save the old values to restore during execute mode.
-# Only set LANG and LC_ALL to C if already set.
-# These must not be set unconditionally because not all systems understand
-# e.g. LANG=C (notably SCO).
lt_user_locale=
lt_safe_locale=
for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
fi"
done
+LC_ALL=C
+LANGUAGE=C
+export LANGUAGE LC_ALL
$lt_unset CDPATH
+# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
+# is ksh but when the shell is invoked as "sh" and the current value of
+# the _XPG environment variable is not equal to 1 (one), the special
+# positional parameter $0, within a function call, is the name of the
+# function.
+progpath="$0"
: ${CP="cp -f"}
-: ${ECHO="echo"}
-: ${EGREP="/bin/grep -E"}
-: ${FGREP="/bin/grep -F"}
-: ${GREP="/bin/grep"}
-: ${LN_S="ln -s"}
+test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'}
: ${MAKE="make"}
: ${MKDIR="mkdir"}
: ${MV="mv -f"}
: ${RM="rm -f"}
-: ${SED="/bin/sed"}
: ${SHELL="${CONFIG_SHELL-/bin/sh}"}
: ${Xsed="$SED -e 1s/^X//"}
dirname="s,/[^/]*$,,"
basename="s,^.*/,,"
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
+ if test "X$func_dirname_result" = "X${1}"; then
+ func_dirname_result="${3}"
+ else
+ func_dirname_result="$func_dirname_result${2}"
+ fi
+} # func_dirname may be replaced by extended shell implementation
+
+
+# func_basename file
+func_basename ()
+{
+ func_basename_result=`$ECHO "${1}" | $SED "$basename"`
+} # func_basename may be replaced by extended shell implementation
+
+
# func_dirname_and_basename file append nondir_replacement
# perform func_basename and func_dirname in a single function
# call:
# those functions but instead duplicate the functionality here.
func_dirname_and_basename ()
{
- # Extract subdirectory from the argument.
- func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
- if test "X$func_dirname_result" = "X${1}"; then
- func_dirname_result="${3}"
- else
- func_dirname_result="$func_dirname_result${2}"
- fi
- func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
+ # Extract subdirectory from the argument.
+ func_dirname_result=`$ECHO "${1}" | $SED -e "$dirname"`
+ if test "X$func_dirname_result" = "X${1}"; then
+ func_dirname_result="${3}"
+ else
+ func_dirname_result="$func_dirname_result${2}"
+ fi
+ func_basename_result=`$ECHO "${1}" | $SED -e "$basename"`
+} # func_dirname_and_basename may be replaced by extended shell implementation
+
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+# func_strip_suffix prefix name
+func_stripname ()
+{
+ case ${2} in
+ .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
+ *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
+ esac
+} # func_stripname may be replaced by extended shell implementation
+
+
+# These SED scripts presuppose an absolute path with a trailing slash.
+pathcar='s,^/\([^/]*\).*$,\1,'
+pathcdr='s,^/[^/]*,,'
+removedotparts=':dotsl
+ s@/\./@/@g
+ t dotsl
+ s,/\.$,/,'
+collapseslashes='s@/\{1,\}@/@g'
+finalslash='s,/*$,/,'
+
+# func_normal_abspath PATH
+# Remove doubled-up and trailing slashes, "." path components,
+# and cancel out any ".." path components in PATH after making
+# it an absolute path.
+# value returned in "$func_normal_abspath_result"
+func_normal_abspath ()
+{
+ # Start from root dir and reassemble the path.
+ func_normal_abspath_result=
+ func_normal_abspath_tpath=$1
+ func_normal_abspath_altnamespace=
+ case $func_normal_abspath_tpath in
+ "")
+ # Empty path, that just means $cwd.
+ func_stripname '' '/' "`pwd`"
+ func_normal_abspath_result=$func_stripname_result
+ return
+ ;;
+ # The next three entries are used to spot a run of precisely
+ # two leading slashes without using negated character classes;
+ # we take advantage of case's first-match behaviour.
+ ///*)
+ # Unusual form of absolute path, do nothing.
+ ;;
+ //*)
+ # Not necessarily an ordinary path; POSIX reserves leading '//'
+ # and for example Cygwin uses it to access remote file shares
+ # over CIFS/SMB, so we conserve a leading double slash if found.
+ func_normal_abspath_altnamespace=/
+ ;;
+ /*)
+ # Absolute path, do nothing.
+ ;;
+ *)
+ # Relative path, prepend $cwd.
+ func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath
+ ;;
+ esac
+ # Cancel out all the simple stuff to save iterations. We also want
+ # the path to end with a slash for ease of parsing, so make sure
+ # there is one (and only one) here.
+ func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
+ -e "$removedotparts" -e "$collapseslashes" -e "$finalslash"`
+ while :; do
+ # Processed it all yet?
+ if test "$func_normal_abspath_tpath" = / ; then
+ # If we ascended to the root using ".." the result may be empty now.
+ if test -z "$func_normal_abspath_result" ; then
+ func_normal_abspath_result=/
+ fi
+ break
+ fi
+ func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \
+ -e "$pathcar"`
+ func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
+ -e "$pathcdr"`
+ # Figure out what to do with it
+ case $func_normal_abspath_tcomponent in
+ "")
+ # Trailing empty path component, ignore it.
+ ;;
+ ..)
+ # Parent dir; strip last assembled component from result.
+ func_dirname "$func_normal_abspath_result"
+ func_normal_abspath_result=$func_dirname_result
+ ;;
+ *)
+ # Actual path component, append it.
+ func_normal_abspath_result=$func_normal_abspath_result/$func_normal_abspath_tcomponent
+ ;;
+ esac
+ done
+ # Restore leading double-slash if one was found on entry.
+ func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result
}
-# Generated shell functions inserted here.
+# func_relative_path SRCDIR DSTDIR
+# generates a relative path from SRCDIR to DSTDIR, with a trailing
+# slash if non-empty, suitable for immediately appending a filename
+# without needing to append a separator.
+# value returned in "$func_relative_path_result"
+func_relative_path ()
+{
+ func_relative_path_result=
+ func_normal_abspath "$1"
+ func_relative_path_tlibdir=$func_normal_abspath_result
+ func_normal_abspath "$2"
+ func_relative_path_tbindir=$func_normal_abspath_result
+
+ # Ascend the tree starting from libdir
+ while :; do
+ # check if we have found a prefix of bindir
+ case $func_relative_path_tbindir in
+ $func_relative_path_tlibdir)
+ # found an exact match
+ func_relative_path_tcancelled=
+ break
+ ;;
+ $func_relative_path_tlibdir*)
+ # found a matching prefix
+ func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir"
+ func_relative_path_tcancelled=$func_stripname_result
+ if test -z "$func_relative_path_result"; then
+ func_relative_path_result=.
+ fi
+ break
+ ;;
+ *)
+ func_dirname $func_relative_path_tlibdir
+ func_relative_path_tlibdir=${func_dirname_result}
+ if test "x$func_relative_path_tlibdir" = x ; then
+ # Have to descend all the way to the root!
+ func_relative_path_result=../$func_relative_path_result
+ func_relative_path_tcancelled=$func_relative_path_tbindir
+ break
+ fi
+ func_relative_path_result=../$func_relative_path_result
+ ;;
+ esac
+ done
-# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
-# is ksh but when the shell is invoked as "sh" and the current value of
-# the _XPG environment variable is not equal to 1 (one), the special
-# positional parameter $0, within a function call, is the name of the
-# function.
-progpath="$0"
+ # Now calculate path; take care to avoid doubling-up slashes.
+ func_stripname '' '/' "$func_relative_path_result"
+ func_relative_path_result=$func_stripname_result
+ func_stripname '/' '/' "$func_relative_path_tcancelled"
+ if test "x$func_stripname_result" != x ; then
+ func_relative_path_result=${func_relative_path_result}/${func_stripname_result}
+ fi
+
+ # Normalisation. If bindir is libdir, return empty string,
+ # else relative path ending with a slash; either way, target
+ # file name can be directly appended.
+ if test ! -z "$func_relative_path_result"; then
+ func_stripname './' '' "$func_relative_path_result/"
+ func_relative_path_result=$func_stripname_result
+ fi
+}
# The name of this program:
-# In the unlikely event $progname began with a '-', it would play havoc with
-# func_echo (imagine progname=-n), so we prepend ./ in that case:
func_dirname_and_basename "$progpath"
progname=$func_basename_result
-case $progname in
- -*) progname=./$progname ;;
-esac
# Make sure we have an absolute path for reexecution:
case $progpath in
;;
*)
save_IFS="$IFS"
- IFS=:
+ IFS=${PATH_SEPARATOR-:}
for progdir in $PATH; do
IFS="$save_IFS"
test -x "$progdir/$progname" && break
# Same as above, but do not quote variable references.
double_quote_subst='s/\(["`\\]\)/\\\1/g'
+# Sed substitution that turns a string into a regex matching for the
+# string literally.
+sed_make_literal_regex='s,[].[^$\\*\/],\\&,g'
+
+# Sed substitution that converts a w32 file name or path
+# which contains forward slashes, into one that contains
+# (escaped) backslashes. A very naive implementation.
+lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
+
# Re-`\' parameter expansions in output of double_quote_subst that were
# `\'-ed in input to the same. If an odd number of `\' preceded a '$'
# in input to double_quote_subst, that '$' was protected from expansion.
# name if it has been set yet.
func_echo ()
{
- $ECHO "$progname${mode+: }$mode: $*"
+ $ECHO "$progname: ${opt_mode+$opt_mode: }$*"
}
# func_verbose arg...
:
}
+# func_echo_all arg...
+# Invoke $ECHO with all args, space-separated.
+func_echo_all ()
+{
+ $ECHO "$*"
+}
+
# func_error arg...
# Echo program name prefixed message to standard error.
func_error ()
{
- $ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2
+ $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
}
# func_warning arg...
# Echo program name prefixed warning message to standard error.
func_warning ()
{
- $opt_warning && $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2
+ $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
# bash bug again:
:
case $my_directory_path in */*) ;; *) break ;; esac
# ...otherwise throw away the child directory and loop
- my_directory_path=`$ECHO "X$my_directory_path" | $Xsed -e "$dirname"`
+ my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"`
done
- my_dir_list=`$ECHO "X$my_dir_list" | $Xsed -e 's,:*$,,'`
+ my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'`
save_mkdir_p_IFS="$IFS"; IFS=':'
for my_dir in $my_dir_list; do
func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
fi
- $ECHO "X$my_tmpdir" | $Xsed
+ $ECHO "$my_tmpdir"
}
{
case $1 in
*[\\\`\"\$]*)
- func_quote_for_eval_unquoted_result=`$ECHO "X$1" | $Xsed -e "$sed_quote_subst"` ;;
+ func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;;
*)
func_quote_for_eval_unquoted_result="$1" ;;
esac
{
case $1 in
*[\\\`\"]*)
- my_arg=`$ECHO "X$1" | $Xsed \
+ my_arg=`$ECHO "$1" | $SED \
-e "$double_quote_subst" -e "$sed_double_backslash"` ;;
*)
my_arg="$1" ;;
fi
}
-
-
+# func_tr_sh
+# Turn $1 into a string suitable for a shell variable name.
+# Result is stored in $func_tr_sh_result. All characters
+# not in the set a-zA-Z0-9_ are replaced with '_'. Further,
+# if $1 begins with a digit, a '_' is prepended as well.
+func_tr_sh ()
+{
+ case $1 in
+ [0-9]* | *[!a-zA-Z0-9_]*)
+ func_tr_sh_result=`$ECHO "$1" | $SED 's/^\([0-9]\)/_\1/; s/[^a-zA-Z0-9_]/_/g'`
+ ;;
+ * )
+ func_tr_sh_result=$1
+ ;;
+ esac
+}
# func_version
# Echo version message to standard output and exit.
func_version ()
{
- $SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / {
+ $opt_debug
+
+ $SED -n '/(C)/!b go
+ :more
+ /\./!{
+ N
+ s/\n# / /
+ b more
+ }
+ :go
+ /^# '$PROGRAM' (GNU /,/# warranty; / {
s/^# //
s/^# *$//
s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
# Echo short help message to standard output and exit.
func_usage ()
{
- $SED -n '/^# Usage:/,/# -h/ {
+ $opt_debug
+
+ $SED -n '/^# Usage:/,/^# *.*--help/ {
s/^# //
s/^# *$//
s/\$progname/'$progname'/
p
}' < "$progpath"
- $ECHO
+ echo
$ECHO "run \`$progname --help | more' for full usage"
exit $?
}
-# func_help
-# Echo long help message to standard output and exit.
+# func_help [NOEXIT]
+# Echo long help message to standard output and exit,
+# unless 'noexit' is passed as argument.
func_help ()
{
+ $opt_debug
+
$SED -n '/^# Usage:/,/# Report bugs to/ {
+ :print
s/^# //
s/^# *$//
s*\$progname*'$progname'*
s*\$LTCFLAGS*'"$LTCFLAGS"'*
s*\$LD*'"$LD"'*
s/\$with_gnu_ld/'"$with_gnu_ld"'/
- s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/
- s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/
+ s/\$automake_version/'"`(${AUTOMAKE-automake} --version) 2>/dev/null |$SED 1q`"'/
+ s/\$autoconf_version/'"`(${AUTOCONF-autoconf} --version) 2>/dev/null |$SED 1q`"'/
p
- }' < "$progpath"
- exit $?
+ d
+ }
+ /^# .* home page:/b print
+ /^# General help using/b print
+ ' < "$progpath"
+ ret=$?
+ if test -z "$1"; then
+ exit $ret
+ fi
}
# func_missing_arg argname
# exit_cmd.
func_missing_arg ()
{
- func_error "missing argument for $1"
+ $opt_debug
+
+ func_error "missing argument for $1."
exit_cmd=exit
}
-exit_cmd=:
+# func_split_short_opt shortopt
+# Set func_split_short_opt_name and func_split_short_opt_arg shell
+# variables after splitting SHORTOPT after the 2nd character.
+func_split_short_opt ()
+{
+ my_sed_short_opt='1s/^\(..\).*$/\1/;q'
+ my_sed_short_rest='1s/^..\(.*\)$/\1/;q'
+ func_split_short_opt_name=`$ECHO "$1" | $SED "$my_sed_short_opt"`
+ func_split_short_opt_arg=`$ECHO "$1" | $SED "$my_sed_short_rest"`
+} # func_split_short_opt may be replaced by extended shell implementation
+
+
+# func_split_long_opt longopt
+# Set func_split_long_opt_name and func_split_long_opt_arg shell
+# variables after splitting LONGOPT at the `=' sign.
+func_split_long_opt ()
+{
+ my_sed_long_opt='1s/^\(--[^=]*\)=.*/\1/;q'
+ my_sed_long_arg='1s/^--[^=]*=//'
+
+ func_split_long_opt_name=`$ECHO "$1" | $SED "$my_sed_long_opt"`
+ func_split_long_opt_arg=`$ECHO "$1" | $SED "$my_sed_long_arg"`
+} # func_split_long_opt may be replaced by extended shell implementation
+
+exit_cmd=:
-# Check that we have a working $ECHO.
-if test "X$1" = X--no-reexec; then
- # Discard the --no-reexec flag, and continue.
- shift
-elif test "X$1" = X--fallback-echo; then
- # Avoid inline document here, it may be left over
- :
-elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t'; then
- # Yippee, $ECHO works!
- :
-else
- # Restart under the correct shell, and then maybe $ECHO will work.
- exec $SHELL "$progpath" --no-reexec ${1+"$@"}
-fi
-if test "X$1" = X--fallback-echo; then
- # used as fallback echo
- shift
- cat <<EOF
-$*
-EOF
- exit $EXIT_SUCCESS
-fi
magic="%%%MAGIC variable%%%"
magic_exe="%%%MAGIC EXE variable%%%"
# Global variables.
-# $mode is unset
nonopt=
-execute_dlfiles=
preserve_args=
lo2o="s/\\.lo\$/.${objext}/"
o2lo="s/\\.${objext}\$/.lo/"
extracted_archives=
extracted_serial=0
-opt_dry_run=false
-opt_duplicate_deps=false
-opt_silent=false
-opt_debug=:
-
# If this variable is set in any of the actions, the command in it
# will be execed at the end. This prevents here-documents from being
# left over by shells.
exec_cmd=
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "${1}=\$${1}\${2}"
+} # func_append may be replaced by extended shell implementation
+
+# func_append_quoted var value
+# Quote VALUE and append to the end of shell variable VAR, separated
+# by a space.
+func_append_quoted ()
+{
+ func_quote_for_eval "${2}"
+ eval "${1}=\$${1}\\ \$func_quote_for_eval_result"
+} # func_append_quoted may be replaced by extended shell implementation
+
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=`expr "${@}"`
+} # func_arith may be replaced by extended shell implementation
+
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=`expr "${1}" : ".*" 2>/dev/null || echo $max_cmd_len`
+} # func_len may be replaced by extended shell implementation
+
+
+# func_lo2o object
+func_lo2o ()
+{
+ func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
+} # func_lo2o may be replaced by extended shell implementation
+
+
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
+} # func_xform may be replaced by extended shell implementation
+
+
# func_fatal_configuration arg...
# Echo program name prefixed message to standard error, followed by
# a configuration failure hint, and exit.
# Display the features supported by this script.
func_features ()
{
- $ECHO "host: $host"
+ echo "host: $host"
if test "$build_libtool_libs" = yes; then
- $ECHO "enable shared libraries"
+ echo "enable shared libraries"
else
- $ECHO "disable shared libraries"
+ echo "disable shared libraries"
fi
if test "$build_old_libs" = yes; then
- $ECHO "enable static libraries"
+ echo "enable static libraries"
else
- $ECHO "disable static libraries"
+ echo "disable static libraries"
fi
exit $?
esac
}
-# Parse options once, thoroughly. This comes as soon as possible in
-# the script to make things like `libtool --version' happen quickly.
+# func_check_version_match
+# Ensure that we are using m4 macros, and libtool script from the same
+# release of libtool.
+func_check_version_match ()
{
+ if test "$package_revision" != "$macro_revision"; then
+ if test "$VERSION" != "$macro_version"; then
+ if test -z "$macro_version"; then
+ cat >&2 <<_LT_EOF
+$progname: Version mismatch error. This is $PACKAGE $VERSION, but the
+$progname: definition of this LT_INIT comes from an older release.
+$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
+$progname: and run autoconf again.
+_LT_EOF
+ else
+ cat >&2 <<_LT_EOF
+$progname: Version mismatch error. This is $PACKAGE $VERSION, but the
+$progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
+$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
+$progname: and run autoconf again.
+_LT_EOF
+ fi
+ else
+ cat >&2 <<_LT_EOF
+$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision,
+$progname: but the definition of this LT_INIT comes from revision $macro_revision.
+$progname: You should recreate aclocal.m4 with macros from revision $package_revision
+$progname: of $PACKAGE $VERSION and run autoconf again.
+_LT_EOF
+ fi
+
+ exit $EXIT_MISMATCH
+ fi
+}
+
+
+# Shorthand for --mode=foo, only valid as the first argument
+case $1 in
+clean|clea|cle|cl)
+ shift; set dummy --mode clean ${1+"$@"}; shift
+ ;;
+compile|compil|compi|comp|com|co|c)
+ shift; set dummy --mode compile ${1+"$@"}; shift
+ ;;
+execute|execut|execu|exec|exe|ex|e)
+ shift; set dummy --mode execute ${1+"$@"}; shift
+ ;;
+finish|finis|fini|fin|fi|f)
+ shift; set dummy --mode finish ${1+"$@"}; shift
+ ;;
+install|instal|insta|inst|ins|in|i)
+ shift; set dummy --mode install ${1+"$@"}; shift
+ ;;
+link|lin|li|l)
+ shift; set dummy --mode link ${1+"$@"}; shift
+ ;;
+uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
+ shift; set dummy --mode uninstall ${1+"$@"}; shift
+ ;;
+esac
+
+
+
+# Option defaults:
+opt_debug=:
+opt_dry_run=false
+opt_config=false
+opt_preserve_dup_deps=false
+opt_features=false
+opt_finish=false
+opt_help=false
+opt_help_all=false
+opt_silent=:
+opt_warning=:
+opt_verbose=:
+opt_silent=false
+opt_verbose=false
- # Shorthand for --mode=foo, only valid as the first argument
- case $1 in
- clean|clea|cle|cl)
- shift; set dummy --mode clean ${1+"$@"}; shift
- ;;
- compile|compil|compi|comp|com|co|c)
- shift; set dummy --mode compile ${1+"$@"}; shift
- ;;
- execute|execut|execu|exec|exe|ex|e)
- shift; set dummy --mode execute ${1+"$@"}; shift
- ;;
- finish|finis|fini|fin|fi|f)
- shift; set dummy --mode finish ${1+"$@"}; shift
- ;;
- install|instal|insta|inst|ins|in|i)
- shift; set dummy --mode install ${1+"$@"}; shift
- ;;
- link|lin|li|l)
- shift; set dummy --mode link ${1+"$@"}; shift
- ;;
- uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
- shift; set dummy --mode uninstall ${1+"$@"}; shift
- ;;
- esac
- # Parse non-mode specific arguments:
- while test "$#" -gt 0; do
+# Parse options once, thoroughly. This comes as soon as possible in the
+# script to make things like `--version' happen as quickly as we can.
+{
+ # this just eases exit handling
+ while test $# -gt 0; do
opt="$1"
shift
-
case $opt in
- --config) func_config ;;
-
- --debug) preserve_args="$preserve_args $opt"
+ --debug|-x) opt_debug='set -x'
func_echo "enabling shell trace mode"
- opt_debug='set -x'
$opt_debug
;;
-
- -dlopen) test "$#" -eq 0 && func_missing_arg "$opt" && break
- execute_dlfiles="$execute_dlfiles $1"
- shift
+ --dry-run|--dryrun|-n)
+ opt_dry_run=:
;;
-
- --dry-run | -n) opt_dry_run=: ;;
- --features) func_features ;;
- --finish) mode="finish" ;;
-
- --mode) test "$#" -eq 0 && func_missing_arg "$opt" && break
- case $1 in
- # Valid mode arguments:
- clean) ;;
- compile) ;;
- execute) ;;
- finish) ;;
- install) ;;
- link) ;;
- relink) ;;
- uninstall) ;;
-
- # Catch anything else as an error
- *) func_error "invalid argument for $opt"
- exit_cmd=exit
- break
- ;;
- esac
-
- mode="$1"
+ --config)
+ opt_config=:
+func_config
+ ;;
+ --dlopen|-dlopen)
+ optarg="$1"
+ opt_dlopen="${opt_dlopen+$opt_dlopen
+}$optarg"
shift
;;
-
--preserve-dup-deps)
- opt_duplicate_deps=: ;;
-
- --quiet|--silent) preserve_args="$preserve_args $opt"
- opt_silent=:
+ opt_preserve_dup_deps=:
;;
-
- --verbose| -v) preserve_args="$preserve_args $opt"
+ --features)
+ opt_features=:
+func_features
+ ;;
+ --finish)
+ opt_finish=:
+set dummy --mode finish ${1+"$@"}; shift
+ ;;
+ --help)
+ opt_help=:
+ ;;
+ --help-all)
+ opt_help_all=:
+opt_help=': help-all'
+ ;;
+ --mode)
+ test $# = 0 && func_missing_arg $opt && break
+ optarg="$1"
+ opt_mode="$optarg"
+case $optarg in
+ # Valid mode arguments:
+ clean|compile|execute|finish|install|link|relink|uninstall) ;;
+
+ # Catch anything else as an error
+ *) func_error "invalid argument for $opt"
+ exit_cmd=exit
+ break
+ ;;
+esac
+ shift
+ ;;
+ --no-silent|--no-quiet)
opt_silent=false
+func_append preserve_args " $opt"
;;
-
- --tag) test "$#" -eq 0 && func_missing_arg "$opt" && break
- preserve_args="$preserve_args $opt $1"
- func_enable_tag "$1" # tagname is set here
+ --no-warning|--no-warn)
+ opt_warning=false
+func_append preserve_args " $opt"
+ ;;
+ --no-verbose)
+ opt_verbose=false
+func_append preserve_args " $opt"
+ ;;
+ --silent|--quiet)
+ opt_silent=:
+func_append preserve_args " $opt"
+ opt_verbose=false
+ ;;
+ --verbose|-v)
+ opt_verbose=:
+func_append preserve_args " $opt"
+opt_silent=false
+ ;;
+ --tag)
+ test $# = 0 && func_missing_arg $opt && break
+ optarg="$1"
+ opt_tag="$optarg"
+func_append preserve_args " $opt $optarg"
+func_enable_tag "$optarg"
shift
;;
+ -\?|-h) func_usage ;;
+ --help) func_help ;;
+ --version) func_version ;;
+
# Separate optargs to long options:
- -dlopen=*|--mode=*|--tag=*)
- func_opt_split "$opt"
- set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"}
+ --*=*)
+ func_split_long_opt "$opt"
+ set dummy "$func_split_long_opt_name" "$func_split_long_opt_arg" ${1+"$@"}
shift
;;
- -\?|-h) func_usage ;;
- --help) opt_help=: ;;
- --version) func_version ;;
-
- -*) func_fatal_help "unrecognized option \`$opt'" ;;
-
- *) nonopt="$opt"
- break
+ # Separate non-argument short options:
+ -\?*|-h*|-n*|-v*)
+ func_split_short_opt "$opt"
+ set dummy "$func_split_short_opt_name" "-$func_split_short_opt_arg" ${1+"$@"}
+ shift
;;
+
+ --) break ;;
+ -*) func_fatal_help "unrecognized option \`$opt'" ;;
+ *) set dummy "$opt" ${1+"$@"}; shift; break ;;
esac
done
+ # Validate options:
+
+ # save first non-option argument
+ if test "$#" -gt 0; then
+ nonopt="$opt"
+ shift
+ fi
+
+ # preserve --debug
+ test "$opt_debug" = : || func_append preserve_args " --debug"
case $host in
*cygwin* | *mingw* | *pw32* | *cegcc*)
opt_duplicate_compiler_generated_deps=:
;;
*)
- opt_duplicate_compiler_generated_deps=$opt_duplicate_deps
+ opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps
;;
esac
- # Having warned about all mis-specified options, bail out if
- # anything was wrong.
- $exit_cmd $EXIT_FAILURE
-}
+ $opt_help || {
+ # Sanity checks first:
+ func_check_version_match
-# func_check_version_match
-# Ensure that we are using m4 macros, and libtool script from the same
-# release of libtool.
-func_check_version_match ()
-{
- if test "$package_revision" != "$macro_revision"; then
- if test "$VERSION" != "$macro_version"; then
- if test -z "$macro_version"; then
- cat >&2 <<_LT_EOF
-$progname: Version mismatch error. This is $PACKAGE $VERSION, but the
-$progname: definition of this LT_INIT comes from an older release.
-$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
-$progname: and run autoconf again.
-_LT_EOF
- else
- cat >&2 <<_LT_EOF
-$progname: Version mismatch error. This is $PACKAGE $VERSION, but the
-$progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
-$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
-$progname: and run autoconf again.
-_LT_EOF
- fi
- else
- cat >&2 <<_LT_EOF
-$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision,
-$progname: but the definition of this LT_INIT comes from revision $macro_revision.
-$progname: You should recreate aclocal.m4 with macros from revision $package_revision
-$progname: of $PACKAGE $VERSION and run autoconf again.
-_LT_EOF
+ if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
+ func_fatal_configuration "not configured to build any kind of library"
fi
- exit $EXIT_MISMATCH
- fi
-}
-
-
-## ----------- ##
-## Main. ##
-## ----------- ##
-
-$opt_help || {
- # Sanity checks first:
- func_check_version_match
+ # Darwin sucks
+ eval std_shrext=\"$shrext_cmds\"
- if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
- func_fatal_configuration "not configured to build any kind of library"
- fi
+ # Only execute mode is allowed to have -dlopen flags.
+ if test -n "$opt_dlopen" && test "$opt_mode" != execute; then
+ func_error "unrecognized option \`-dlopen'"
+ $ECHO "$help" 1>&2
+ exit $EXIT_FAILURE
+ fi
- test -z "$mode" && func_fatal_error "error: you must specify a MODE."
+ # Change the help message to a mode-specific one.
+ generic_help="$help"
+ help="Try \`$progname --help --mode=$opt_mode' for more information."
+ }
- # Darwin sucks
- eval std_shrext=\"$shrext_cmds\"
+ # Bail if the options were screwed
+ $exit_cmd $EXIT_FAILURE
+}
- # Only execute mode is allowed to have -dlopen flags.
- if test -n "$execute_dlfiles" && test "$mode" != execute; then
- func_error "unrecognized option \`-dlopen'"
- $ECHO "$help" 1>&2
- exit $EXIT_FAILURE
- fi
- # Change the help message to a mode-specific one.
- generic_help="$help"
- help="Try \`$progname --help --mode=$mode' for more information."
-}
+## ----------- ##
+## Main. ##
+## ----------- ##
# func_lalib_p file
# True iff FILE is a libtool `.la' library or `.lo' object file.
# temporary ltwrapper_script.
func_ltwrapper_scriptname ()
{
- func_ltwrapper_scriptname_result=""
- if func_ltwrapper_executable_p "$1"; then
- func_dirname_and_basename "$1" "" "."
- func_stripname '' '.exe' "$func_basename_result"
- func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
- fi
+ func_dirname_and_basename "$1" "" "."
+ func_stripname '' '.exe' "$func_basename_result"
+ func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
}
# func_ltwrapper_p file
}
+# func_resolve_sysroot PATH
+# Replace a leading = in PATH with a sysroot. Store the result into
+# func_resolve_sysroot_result
+func_resolve_sysroot ()
+{
+ func_resolve_sysroot_result=$1
+ case $func_resolve_sysroot_result in
+ =*)
+ func_stripname '=' '' "$func_resolve_sysroot_result"
+ func_resolve_sysroot_result=$lt_sysroot$func_stripname_result
+ ;;
+ esac
+}
+
+# func_replace_sysroot PATH
+# If PATH begins with the sysroot, replace it with = and
+# store the result into func_replace_sysroot_result.
+func_replace_sysroot ()
+{
+ case "$lt_sysroot:$1" in
+ ?*:"$lt_sysroot"*)
+ func_stripname "$lt_sysroot" '' "$1"
+ func_replace_sysroot_result="=$func_stripname_result"
+ ;;
+ *)
+ # Including no sysroot.
+ func_replace_sysroot_result=$1
+ ;;
+ esac
+}
+
# func_infer_tag arg
# Infer tagged configuration to use if any are available and
# if one wasn't chosen via the "--tag" command line option.
if test -n "$available_tags" && test -z "$tagname"; then
CC_quoted=
for arg in $CC; do
- func_quote_for_eval "$arg"
- CC_quoted="$CC_quoted $func_quote_for_eval_result"
+ func_append_quoted CC_quoted "$arg"
done
+ CC_expanded=`func_echo_all $CC`
+ CC_quoted_expanded=`func_echo_all $CC_quoted`
case $@ in
# Blanks in the command may have been stripped by the calling shell,
# but not from the CC environment variable when configure was run.
- " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) ;;
+ " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
+ " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;;
# Blanks at the start of $base_compile will cause this to fail
# if we don't check for them as well.
*)
CC_quoted=
for arg in $CC; do
# Double-quote args containing other shell metacharacters.
- func_quote_for_eval "$arg"
- CC_quoted="$CC_quoted $func_quote_for_eval_result"
+ func_append_quoted CC_quoted "$arg"
done
+ CC_expanded=`func_echo_all $CC`
+ CC_quoted_expanded=`func_echo_all $CC_quoted`
case "$@ " in
- " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*)
+ " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
+ " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*)
# The compiler in the base compile command matches
# the one in the tagged configuration.
# Assume this is the tagged configuration we want.
}
}
+
+##################################################
+# FILE NAME AND PATH CONVERSION HELPER FUNCTIONS #
+##################################################
+
+# func_convert_core_file_wine_to_w32 ARG
+# Helper function used by file name conversion functions when $build is *nix,
+# and $host is mingw, cygwin, or some other w32 environment. Relies on a
+# correctly configured wine environment available, with the winepath program
+# in $build's $PATH.
+#
+# ARG is the $build file name to be converted to w32 format.
+# Result is available in $func_convert_core_file_wine_to_w32_result, and will
+# be empty on error (or when ARG is empty)
+func_convert_core_file_wine_to_w32 ()
+{
+ $opt_debug
+ func_convert_core_file_wine_to_w32_result="$1"
+ if test -n "$1"; then
+ # Unfortunately, winepath does not exit with a non-zero error code, so we
+ # are forced to check the contents of stdout. On the other hand, if the
+ # command is not found, the shell will set an exit code of 127 and print
+ # *an error message* to stdout. So we must check for both error code of
+ # zero AND non-empty stdout, which explains the odd construction:
+ func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null`
+ if test "$?" -eq 0 && test -n "${func_convert_core_file_wine_to_w32_tmp}"; then
+ func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" |
+ $SED -e "$lt_sed_naive_backslashify"`
+ else
+ func_convert_core_file_wine_to_w32_result=
+ fi
+ fi
+}
+# end: func_convert_core_file_wine_to_w32
+
+
+# func_convert_core_path_wine_to_w32 ARG
+# Helper function used by path conversion functions when $build is *nix, and
+# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly
+# configured wine environment available, with the winepath program in $build's
+# $PATH. Assumes ARG has no leading or trailing path separator characters.
+#
+# ARG is path to be converted from $build format to win32.
+# Result is available in $func_convert_core_path_wine_to_w32_result.
+# Unconvertible file (directory) names in ARG are skipped; if no directory names
+# are convertible, then the result may be empty.
+func_convert_core_path_wine_to_w32 ()
+{
+ $opt_debug
+ # unfortunately, winepath doesn't convert paths, only file names
+ func_convert_core_path_wine_to_w32_result=""
+ if test -n "$1"; then
+ oldIFS=$IFS
+ IFS=:
+ for func_convert_core_path_wine_to_w32_f in $1; do
+ IFS=$oldIFS
+ func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f"
+ if test -n "$func_convert_core_file_wine_to_w32_result" ; then
+ if test -z "$func_convert_core_path_wine_to_w32_result"; then
+ func_convert_core_path_wine_to_w32_result="$func_convert_core_file_wine_to_w32_result"
+ else
+ func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result"
+ fi
+ fi
+ done
+ IFS=$oldIFS
+ fi
+}
+# end: func_convert_core_path_wine_to_w32
+
+
+# func_cygpath ARGS...
+# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when
+# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2)
+# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or
+# (2), returns the Cygwin file name or path in func_cygpath_result (input
+# file name or path is assumed to be in w32 format, as previously converted
+# from $build's *nix or MSYS format). In case (3), returns the w32 file name
+# or path in func_cygpath_result (input file name or path is assumed to be in
+# Cygwin format). Returns an empty string on error.
+#
+# ARGS are passed to cygpath, with the last one being the file name or path to
+# be converted.
+#
+# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH
+# environment variable; do not put it in $PATH.
+func_cygpath ()
+{
+ $opt_debug
+ if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then
+ func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null`
+ if test "$?" -ne 0; then
+ # on failure, ensure result is empty
+ func_cygpath_result=
+ fi
+ else
+ func_cygpath_result=
+ func_error "LT_CYGPATH is empty or specifies non-existent file: \`$LT_CYGPATH'"
+ fi
+}
+#end: func_cygpath
+
+
+# func_convert_core_msys_to_w32 ARG
+# Convert file name or path ARG from MSYS format to w32 format. Return
+# result in func_convert_core_msys_to_w32_result.
+func_convert_core_msys_to_w32 ()
+{
+ $opt_debug
+ # awkward: cmd appends spaces to result
+ func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null |
+ $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"`
+}
+#end: func_convert_core_msys_to_w32
+
+
+# func_convert_file_check ARG1 ARG2
+# Verify that ARG1 (a file name in $build format) was converted to $host
+# format in ARG2. Otherwise, emit an error message, but continue (resetting
+# func_to_host_file_result to ARG1).
+func_convert_file_check ()
+{
+ $opt_debug
+ if test -z "$2" && test -n "$1" ; then
+ func_error "Could not determine host file name corresponding to"
+ func_error " \`$1'"
+ func_error "Continuing, but uninstalled executables may not work."
+ # Fallback:
+ func_to_host_file_result="$1"
+ fi
+}
+# end func_convert_file_check
+
+
+# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH
+# Verify that FROM_PATH (a path in $build format) was converted to $host
+# format in TO_PATH. Otherwise, emit an error message, but continue, resetting
+# func_to_host_file_result to a simplistic fallback value (see below).
+func_convert_path_check ()
+{
+ $opt_debug
+ if test -z "$4" && test -n "$3"; then
+ func_error "Could not determine the host path corresponding to"
+ func_error " \`$3'"
+ func_error "Continuing, but uninstalled executables may not work."
+ # Fallback. This is a deliberately simplistic "conversion" and
+ # should not be "improved". See libtool.info.
+ if test "x$1" != "x$2"; then
+ lt_replace_pathsep_chars="s|$1|$2|g"
+ func_to_host_path_result=`echo "$3" |
+ $SED -e "$lt_replace_pathsep_chars"`
+ else
+ func_to_host_path_result="$3"
+ fi
+ fi
+}
+# end func_convert_path_check
+
+
+# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG
+# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT
+# and appending REPL if ORIG matches BACKPAT.
+func_convert_path_front_back_pathsep ()
+{
+ $opt_debug
+ case $4 in
+ $1 ) func_to_host_path_result="$3$func_to_host_path_result"
+ ;;
+ esac
+ case $4 in
+ $2 ) func_append func_to_host_path_result "$3"
+ ;;
+ esac
+}
+# end func_convert_path_front_back_pathsep
+
+
+##################################################
+# $build to $host FILE NAME CONVERSION FUNCTIONS #
+##################################################
+# invoked via `$to_host_file_cmd ARG'
+#
+# In each case, ARG is the path to be converted from $build to $host format.
+# Result will be available in $func_to_host_file_result.
+
+
+# func_to_host_file ARG
+# Converts the file name ARG from $build format to $host format. Return result
+# in func_to_host_file_result.
+func_to_host_file ()
+{
+ $opt_debug
+ $to_host_file_cmd "$1"
+}
+# end func_to_host_file
+
+
+# func_to_tool_file ARG LAZY
+# converts the file name ARG from $build format to toolchain format. Return
+# result in func_to_tool_file_result. If the conversion in use is listed
+# in (the comma separated) LAZY, no conversion takes place.
+func_to_tool_file ()
+{
+ $opt_debug
+ case ,$2, in
+ *,"$to_tool_file_cmd",*)
+ func_to_tool_file_result=$1
+ ;;
+ *)
+ $to_tool_file_cmd "$1"
+ func_to_tool_file_result=$func_to_host_file_result
+ ;;
+ esac
+}
+# end func_to_tool_file
+
+
+# func_convert_file_noop ARG
+# Copy ARG to func_to_host_file_result.
+func_convert_file_noop ()
+{
+ func_to_host_file_result="$1"
+}
+# end func_convert_file_noop
+
+
+# func_convert_file_msys_to_w32 ARG
+# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic
+# conversion to w32 is not available inside the cwrapper. Returns result in
+# func_to_host_file_result.
+func_convert_file_msys_to_w32 ()
+{
+ $opt_debug
+ func_to_host_file_result="$1"
+ if test -n "$1"; then
+ func_convert_core_msys_to_w32 "$1"
+ func_to_host_file_result="$func_convert_core_msys_to_w32_result"
+ fi
+ func_convert_file_check "$1" "$func_to_host_file_result"
+}
+# end func_convert_file_msys_to_w32
+
+
+# func_convert_file_cygwin_to_w32 ARG
+# Convert file name ARG from Cygwin to w32 format. Returns result in
+# func_to_host_file_result.
+func_convert_file_cygwin_to_w32 ()
+{
+ $opt_debug
+ func_to_host_file_result="$1"
+ if test -n "$1"; then
+ # because $build is cygwin, we call "the" cygpath in $PATH; no need to use
+ # LT_CYGPATH in this case.
+ func_to_host_file_result=`cygpath -m "$1"`
+ fi
+ func_convert_file_check "$1" "$func_to_host_file_result"
+}
+# end func_convert_file_cygwin_to_w32
+
+
+# func_convert_file_nix_to_w32 ARG
+# Convert file name ARG from *nix to w32 format. Requires a wine environment
+# and a working winepath. Returns result in func_to_host_file_result.
+func_convert_file_nix_to_w32 ()
+{
+ $opt_debug
+ func_to_host_file_result="$1"
+ if test -n "$1"; then
+ func_convert_core_file_wine_to_w32 "$1"
+ func_to_host_file_result="$func_convert_core_file_wine_to_w32_result"
+ fi
+ func_convert_file_check "$1" "$func_to_host_file_result"
+}
+# end func_convert_file_nix_to_w32
+
+
+# func_convert_file_msys_to_cygwin ARG
+# Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set.
+# Returns result in func_to_host_file_result.
+func_convert_file_msys_to_cygwin ()
+{
+ $opt_debug
+ func_to_host_file_result="$1"
+ if test -n "$1"; then
+ func_convert_core_msys_to_w32 "$1"
+ func_cygpath -u "$func_convert_core_msys_to_w32_result"
+ func_to_host_file_result="$func_cygpath_result"
+ fi
+ func_convert_file_check "$1" "$func_to_host_file_result"
+}
+# end func_convert_file_msys_to_cygwin
+
+
+# func_convert_file_nix_to_cygwin ARG
+# Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed
+# in a wine environment, working winepath, and LT_CYGPATH set. Returns result
+# in func_to_host_file_result.
+func_convert_file_nix_to_cygwin ()
+{
+ $opt_debug
+ func_to_host_file_result="$1"
+ if test -n "$1"; then
+ # convert from *nix to w32, then use cygpath to convert from w32 to cygwin.
+ func_convert_core_file_wine_to_w32 "$1"
+ func_cygpath -u "$func_convert_core_file_wine_to_w32_result"
+ func_to_host_file_result="$func_cygpath_result"
+ fi
+ func_convert_file_check "$1" "$func_to_host_file_result"
+}
+# end func_convert_file_nix_to_cygwin
+
+
+#############################################
+# $build to $host PATH CONVERSION FUNCTIONS #
+#############################################
+# invoked via `$to_host_path_cmd ARG'
+#
+# In each case, ARG is the path to be converted from $build to $host format.
+# The result will be available in $func_to_host_path_result.
+#
+# Path separators are also converted from $build format to $host format. If
+# ARG begins or ends with a path separator character, it is preserved (but
+# converted to $host format) on output.
+#
+# All path conversion functions are named using the following convention:
+# file name conversion function : func_convert_file_X_to_Y ()
+# path conversion function : func_convert_path_X_to_Y ()
+# where, for any given $build/$host combination the 'X_to_Y' value is the
+# same. If conversion functions are added for new $build/$host combinations,
+# the two new functions must follow this pattern, or func_init_to_host_path_cmd
+# will break.
+
+
+# func_init_to_host_path_cmd
+# Ensures that function "pointer" variable $to_host_path_cmd is set to the
+# appropriate value, based on the value of $to_host_file_cmd.
+to_host_path_cmd=
+func_init_to_host_path_cmd ()
+{
+ $opt_debug
+ if test -z "$to_host_path_cmd"; then
+ func_stripname 'func_convert_file_' '' "$to_host_file_cmd"
+ to_host_path_cmd="func_convert_path_${func_stripname_result}"
+ fi
+}
+
+
+# func_to_host_path ARG
+# Converts the path ARG from $build format to $host format. Return result
+# in func_to_host_path_result.
+func_to_host_path ()
+{
+ $opt_debug
+ func_init_to_host_path_cmd
+ $to_host_path_cmd "$1"
+}
+# end func_to_host_path
+
+
+# func_convert_path_noop ARG
+# Copy ARG to func_to_host_path_result.
+func_convert_path_noop ()
+{
+ func_to_host_path_result="$1"
+}
+# end func_convert_path_noop
+
+
+# func_convert_path_msys_to_w32 ARG
+# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic
+# conversion to w32 is not available inside the cwrapper. Returns result in
+# func_to_host_path_result.
+func_convert_path_msys_to_w32 ()
+{
+ $opt_debug
+ func_to_host_path_result="$1"
+ if test -n "$1"; then
+ # Remove leading and trailing path separator characters from ARG. MSYS
+ # behavior is inconsistent here; cygpath turns them into '.;' and ';.';
+ # and winepath ignores them completely.
+ func_stripname : : "$1"
+ func_to_host_path_tmp1=$func_stripname_result
+ func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
+ func_to_host_path_result="$func_convert_core_msys_to_w32_result"
+ func_convert_path_check : ";" \
+ "$func_to_host_path_tmp1" "$func_to_host_path_result"
+ func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
+ fi
+}
+# end func_convert_path_msys_to_w32
+
+
+# func_convert_path_cygwin_to_w32 ARG
+# Convert path ARG from Cygwin to w32 format. Returns result in
+# func_to_host_file_result.
+func_convert_path_cygwin_to_w32 ()
+{
+ $opt_debug
+ func_to_host_path_result="$1"
+ if test -n "$1"; then
+ # See func_convert_path_msys_to_w32:
+ func_stripname : : "$1"
+ func_to_host_path_tmp1=$func_stripname_result
+ func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"`
+ func_convert_path_check : ";" \
+ "$func_to_host_path_tmp1" "$func_to_host_path_result"
+ func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
+ fi
+}
+# end func_convert_path_cygwin_to_w32
+
+
+# func_convert_path_nix_to_w32 ARG
+# Convert path ARG from *nix to w32 format. Requires a wine environment and
+# a working winepath. Returns result in func_to_host_file_result.
+func_convert_path_nix_to_w32 ()
+{
+ $opt_debug
+ func_to_host_path_result="$1"
+ if test -n "$1"; then
+ # See func_convert_path_msys_to_w32:
+ func_stripname : : "$1"
+ func_to_host_path_tmp1=$func_stripname_result
+ func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
+ func_to_host_path_result="$func_convert_core_path_wine_to_w32_result"
+ func_convert_path_check : ";" \
+ "$func_to_host_path_tmp1" "$func_to_host_path_result"
+ func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
+ fi
+}
+# end func_convert_path_nix_to_w32
+
+
+# func_convert_path_msys_to_cygwin ARG
+# Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set.
+# Returns result in func_to_host_file_result.
+func_convert_path_msys_to_cygwin ()
+{
+ $opt_debug
+ func_to_host_path_result="$1"
+ if test -n "$1"; then
+ # See func_convert_path_msys_to_w32:
+ func_stripname : : "$1"
+ func_to_host_path_tmp1=$func_stripname_result
+ func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
+ func_cygpath -u -p "$func_convert_core_msys_to_w32_result"
+ func_to_host_path_result="$func_cygpath_result"
+ func_convert_path_check : : \
+ "$func_to_host_path_tmp1" "$func_to_host_path_result"
+ func_convert_path_front_back_pathsep ":*" "*:" : "$1"
+ fi
+}
+# end func_convert_path_msys_to_cygwin
+
+
+# func_convert_path_nix_to_cygwin ARG
+# Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a
+# a wine environment, working winepath, and LT_CYGPATH set. Returns result in
+# func_to_host_file_result.
+func_convert_path_nix_to_cygwin ()
+{
+ $opt_debug
+ func_to_host_path_result="$1"
+ if test -n "$1"; then
+ # Remove leading and trailing path separator characters from
+ # ARG. msys behavior is inconsistent here, cygpath turns them
+ # into '.;' and ';.', and winepath ignores them completely.
+ func_stripname : : "$1"
+ func_to_host_path_tmp1=$func_stripname_result
+ func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
+ func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result"
+ func_to_host_path_result="$func_cygpath_result"
+ func_convert_path_check : : \
+ "$func_to_host_path_tmp1" "$func_to_host_path_result"
+ func_convert_path_front_back_pathsep ":*" "*:" : "$1"
+ fi
+}
+# end func_convert_path_nix_to_cygwin
+
+
# func_mode_compile arg...
func_mode_compile ()
{
;;
-pie | -fpie | -fPIE)
- pie_flag="$pie_flag $arg"
+ func_append pie_flag " $arg"
continue
;;
-shared | -static | -prefer-pic | -prefer-non-pic)
- later="$later $arg"
+ func_append later " $arg"
continue
;;
save_ifs="$IFS"; IFS=','
for arg in $args; do
IFS="$save_ifs"
- func_quote_for_eval "$arg"
- lastarg="$lastarg $func_quote_for_eval_result"
+ func_append_quoted lastarg "$arg"
done
IFS="$save_ifs"
func_stripname ' ' '' "$lastarg"
lastarg=$func_stripname_result
# Add the arguments to base_compile.
- base_compile="$base_compile $lastarg"
+ func_append base_compile " $lastarg"
continue
;;
esac # case $arg_mode
# Aesthetically quote the previous argument.
- func_quote_for_eval "$lastarg"
- base_compile="$base_compile $func_quote_for_eval_result"
+ func_append_quoted base_compile "$lastarg"
done # for arg
case $arg_mode in
*.[cCFSifmso] | \
*.ada | *.adb | *.ads | *.asm | \
*.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
- *.[fF][09]? | *.for | *.java | *.obj | *.sx)
+ *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup)
func_xform "$libobj"
libobj=$func_xform_result
;;
# Calculate the filename of the output object if compiler does
# not support -o with -c
if test "$compiler_c_o" = no; then
- output_obj=`$ECHO "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
+ output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext}
lockfile="$output_obj.lock"
else
output_obj=
$opt_dry_run || $RM $removelist
exit $EXIT_FAILURE
fi
- removelist="$removelist $output_obj"
+ func_append removelist " $output_obj"
$ECHO "$srcfile" > "$lockfile"
fi
$opt_dry_run || $RM $removelist
- removelist="$removelist $lockfile"
+ func_append removelist " $lockfile"
trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
- if test -n "$fix_srcfile_path"; then
- eval srcfile=\"$fix_srcfile_path\"
- fi
+ func_to_tool_file "$srcfile" func_convert_file_msys_to_w32
+ srcfile=$func_to_tool_file_result
func_quote_for_eval "$srcfile"
qsrcfile=$func_quote_for_eval_result
if test -z "$output_obj"; then
# Place PIC objects in $objdir
- command="$command -o $lobj"
+ func_append command " -o $lobj"
fi
func_show_eval_locale "$command" \
command="$base_compile $qsrcfile $pic_flag"
fi
if test "$compiler_c_o" = yes; then
- command="$command -o $obj"
+ func_append command " -o $obj"
fi
# Suppress compiler output if we already did a PIC compilation.
- command="$command$suppress_output"
+ func_append command "$suppress_output"
func_show_eval_locale "$command" \
'$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
}
$opt_help || {
-test "$mode" = compile && func_mode_compile ${1+"$@"}
+ test "$opt_mode" = compile && func_mode_compile ${1+"$@"}
}
func_mode_help ()
{
# We need to display help for each of the modes.
- case $mode in
+ case $opt_mode in
"")
# Generic help is extracted from the usage comments
# at the start of this file.
-o OUTPUT-FILE set the output file name to OUTPUT-FILE
-no-suppress do not suppress compiler output for multiple passes
- -prefer-pic try to building PIC objects only
- -prefer-non-pic try to building non-PIC objects only
+ -prefer-pic try to build PIC objects only
+ -prefer-non-pic try to build non-PIC objects only
-shared do not build a \`.o' file suitable for static linking
-static only build a \`.o' file suitable for static linking
+ -Wc,FLAG pass FLAG directly to the compiler
COMPILE-COMMAND is a command to be used in creating a \`standard' object file
from the given SOURCEFILE.
The following components of INSTALL-COMMAND are treated specially:
- -inst-prefix PREFIX-DIR Use PREFIX-DIR as a staging area for installation
+ -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation
The rest of the components are interpreted as arguments to that command (only
BSD-compatible install options are recognized)."
-all-static do not do any dynamic linking at all
-avoid-version do not add a version suffix if possible
+ -bindir BINDIR specify path to binaries directory (for systems where
+ libraries must be found in the PATH setting at runtime)
-dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
-dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols
-export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
-version-info CURRENT[:REVISION[:AGE]]
specify library version info [each variable defaults to 0]
-weak LIBNAME declare that the target provides the LIBNAME interface
+ -Wc,FLAG
+ -Xcompiler FLAG pass linker-specific FLAG directly to the compiler
+ -Wl,FLAG
+ -Xlinker FLAG pass linker-specific FLAG directly to the linker
+ -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC)
All other options (arguments beginning with \`-') are ignored.
;;
*)
- func_fatal_help "invalid operation mode \`$mode'"
+ func_fatal_help "invalid operation mode \`$opt_mode'"
;;
esac
- $ECHO
+ echo
$ECHO "Try \`$progname --help' for more information about other modes."
-
- exit $?
}
- # Now that we've collected a possible --mode arg, show help if necessary
- $opt_help && func_mode_help
+# Now that we've collected a possible --mode arg, show help if necessary
+if $opt_help; then
+ if test "$opt_help" = :; then
+ func_mode_help
+ else
+ {
+ func_help noexit
+ for opt_mode in compile link execute install finish uninstall clean; do
+ func_mode_help
+ done
+ } | sed -n '1p; 2,$s/^Usage:/ or: /p'
+ {
+ func_help noexit
+ for opt_mode in compile link execute install finish uninstall clean; do
+ echo
+ func_mode_help
+ done
+ } |
+ sed '1d
+ /^When reporting/,/^Report/{
+ H
+ d
+ }
+ $x
+ /information about other modes/d
+ /more detailed .*MODE/d
+ s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/'
+ fi
+ exit $?
+fi
# func_mode_execute arg...
func_fatal_help "you must specify a COMMAND"
# Handle -dlopen flags immediately.
- for file in $execute_dlfiles; do
+ for file in $opt_dlopen; do
test -f "$file" \
|| func_fatal_help "\`$file' is not a file"
dir=
case $file in
*.la)
+ func_resolve_sysroot "$file"
+ file=$func_resolve_sysroot_result
+
# Check to see that this really is a libtool archive.
func_lalib_unsafe_p "$file" \
|| func_fatal_help "\`$lib' is not a valid libtool archive"
dir="$func_dirname_result"
if test -f "$dir/$objdir/$dlname"; then
- dir="$dir/$objdir"
+ func_append dir "/$objdir"
else
if test ! -f "$dir/$dlname"; then
func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'"
for file
do
case $file in
- -*) ;;
+ -* | *.la | *.lo ) ;;
*)
# Do a test to see if this is really a libtool program.
if func_ltwrapper_script_p "$file"; then
;;
esac
# Quote arguments (to preserve shell metacharacters).
- func_quote_for_eval "$file"
- args="$args $func_quote_for_eval_result"
+ func_append_quoted args "$file"
done
if test "X$opt_dry_run" = Xfalse; then
# Display what would be done.
if test -n "$shlibpath_var"; then
eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
- $ECHO "export $shlibpath_var"
+ echo "export $shlibpath_var"
fi
$ECHO "$cmd$args"
exit $EXIT_SUCCESS
fi
}
-test "$mode" = execute && func_mode_execute ${1+"$@"}
+test "$opt_mode" = execute && func_mode_execute ${1+"$@"}
# func_mode_finish arg...
func_mode_finish ()
{
$opt_debug
- libdirs="$nonopt"
+ libs=
+ libdirs=
admincmds=
- if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
- for dir
- do
- libdirs="$libdirs $dir"
- done
+ for opt in "$nonopt" ${1+"$@"}
+ do
+ if test -d "$opt"; then
+ func_append libdirs " $opt"
+
+ elif test -f "$opt"; then
+ if func_lalib_unsafe_p "$opt"; then
+ func_append libs " $opt"
+ else
+ func_warning "\`$opt' is not a valid libtool archive"
+ fi
+
+ else
+ func_fatal_error "invalid argument \`$opt'"
+ fi
+ done
+
+ if test -n "$libs"; then
+ if test -n "$lt_sysroot"; then
+ sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"`
+ sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;"
+ else
+ sysroot_cmd=
+ fi
+
+ # Remove sysroot references
+ if $opt_dry_run; then
+ for lib in $libs; do
+ echo "removing references to $lt_sysroot and \`=' prefixes from $lib"
+ done
+ else
+ tmpdir=`func_mktempdir`
+ for lib in $libs; do
+ sed -e "${sysroot_cmd} s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \
+ > $tmpdir/tmp-la
+ mv -f $tmpdir/tmp-la $lib
+ done
+ ${RM}r "$tmpdir"
+ fi
+ fi
+ if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
for libdir in $libdirs; do
if test -n "$finish_cmds"; then
# Do each command in the finish commands.
if test -n "$finish_eval"; then
# Do the single finish_eval.
eval cmds=\"$finish_eval\"
- $opt_dry_run || eval "$cmds" || admincmds="$admincmds
+ $opt_dry_run || eval "$cmds" || func_append admincmds "
$cmds"
fi
done
# Exit here if they wanted silent mode.
$opt_silent && exit $EXIT_SUCCESS
- $ECHO "X----------------------------------------------------------------------" | $Xsed
- $ECHO "Libraries have been installed in:"
- for libdir in $libdirs; do
- $ECHO " $libdir"
- done
- $ECHO
- $ECHO "If you ever happen to want to link against installed libraries"
- $ECHO "in a given directory, LIBDIR, you must either use libtool, and"
- $ECHO "specify the full pathname of the library, or use the \`-LLIBDIR'"
- $ECHO "flag during linking and do at least one of the following:"
- if test -n "$shlibpath_var"; then
- $ECHO " - add LIBDIR to the \`$shlibpath_var' environment variable"
- $ECHO " during execution"
- fi
- if test -n "$runpath_var"; then
- $ECHO " - add LIBDIR to the \`$runpath_var' environment variable"
- $ECHO " during linking"
- fi
- if test -n "$hardcode_libdir_flag_spec"; then
- libdir=LIBDIR
- eval flag=\"$hardcode_libdir_flag_spec\"
+ if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
+ echo "----------------------------------------------------------------------"
+ echo "Libraries have been installed in:"
+ for libdir in $libdirs; do
+ $ECHO " $libdir"
+ done
+ echo
+ echo "If you ever happen to want to link against installed libraries"
+ echo "in a given directory, LIBDIR, you must either use libtool, and"
+ echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
+ echo "flag during linking and do at least one of the following:"
+ if test -n "$shlibpath_var"; then
+ echo " - add LIBDIR to the \`$shlibpath_var' environment variable"
+ echo " during execution"
+ fi
+ if test -n "$runpath_var"; then
+ echo " - add LIBDIR to the \`$runpath_var' environment variable"
+ echo " during linking"
+ fi
+ if test -n "$hardcode_libdir_flag_spec"; then
+ libdir=LIBDIR
+ eval flag=\"$hardcode_libdir_flag_spec\"
- $ECHO " - use the \`$flag' linker flag"
- fi
- if test -n "$admincmds"; then
- $ECHO " - have your system administrator run these commands:$admincmds"
- fi
- if test -f /etc/ld.so.conf; then
- $ECHO " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
- fi
- $ECHO
+ $ECHO " - use the \`$flag' linker flag"
+ fi
+ if test -n "$admincmds"; then
+ $ECHO " - have your system administrator run these commands:$admincmds"
+ fi
+ if test -f /etc/ld.so.conf; then
+ echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
+ fi
+ echo
- $ECHO "See any operating system documentation about shared libraries for"
- case $host in
- solaris2.[6789]|solaris2.1[0-9])
- $ECHO "more information, such as the ld(1), crle(1) and ld.so(8) manual"
- $ECHO "pages."
- ;;
- *)
- $ECHO "more information, such as the ld(1) and ld.so(8) manual pages."
- ;;
- esac
- $ECHO "X----------------------------------------------------------------------" | $Xsed
+ echo "See any operating system documentation about shared libraries for"
+ case $host in
+ solaris2.[6789]|solaris2.1[0-9])
+ echo "more information, such as the ld(1), crle(1) and ld.so(8) manual"
+ echo "pages."
+ ;;
+ *)
+ echo "more information, such as the ld(1) and ld.so(8) manual pages."
+ ;;
+ esac
+ echo "----------------------------------------------------------------------"
+ fi
exit $EXIT_SUCCESS
}
-test "$mode" = finish && func_mode_finish ${1+"$@"}
+test "$opt_mode" = finish && func_mode_finish ${1+"$@"}
# func_mode_install arg...
# install_prog (especially on Windows NT).
if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
# Allow the use of GNU shtool's install command.
- $ECHO "X$nonopt" | $GREP shtool >/dev/null; then
+ case $nonopt in *shtool*) :;; *) false;; esac; then
# Aesthetically quote it.
func_quote_for_eval "$nonopt"
install_prog="$func_quote_for_eval_result "
# The real first argument should be the name of the installation program.
# Aesthetically quote it.
func_quote_for_eval "$arg"
- install_prog="$install_prog$func_quote_for_eval_result"
+ func_append install_prog "$func_quote_for_eval_result"
+ install_shared_prog=$install_prog
+ case " $install_prog " in
+ *[\\\ /]cp\ *) install_cp=: ;;
+ *) install_cp=false ;;
+ esac
# We need to accept at least all the BSD install flags.
dest=
install_type=
isdir=no
stripme=
+ no_mode=:
for arg
do
+ arg2=
if test -n "$dest"; then
- files="$files $dest"
+ func_append files " $dest"
dest=$arg
continue
fi
case $arg in
-d) isdir=yes ;;
-f)
- case " $install_prog " in
- *[\\\ /]cp\ *) ;;
- *) prev=$arg ;;
- esac
+ if $install_cp; then :; else
+ prev=$arg
+ fi
;;
-g | -m | -o)
prev=$arg
*)
# If the previous option needed an argument, then skip it.
if test -n "$prev"; then
+ if test "x$prev" = x-m && test -n "$install_override_mode"; then
+ arg2=$install_override_mode
+ no_mode=false
+ fi
prev=
else
dest=$arg
# Aesthetically quote the argument.
func_quote_for_eval "$arg"
- install_prog="$install_prog $func_quote_for_eval_result"
+ func_append install_prog " $func_quote_for_eval_result"
+ if test -n "$arg2"; then
+ func_quote_for_eval "$arg2"
+ fi
+ func_append install_shared_prog " $func_quote_for_eval_result"
done
test -z "$install_prog" && \
test -n "$prev" && \
func_fatal_help "the \`$prev' option requires an argument"
+ if test -n "$install_override_mode" && $no_mode; then
+ if $install_cp; then :; else
+ func_quote_for_eval "$install_override_mode"
+ func_append install_shared_prog " -m $func_quote_for_eval_result"
+ fi
+ fi
+
if test -z "$files"; then
if test -z "$dest"; then
func_fatal_help "no file or destination specified"
case $file in
*.$libext)
# Do the static libraries later.
- staticlibs="$staticlibs $file"
+ func_append staticlibs " $file"
;;
*.la)
+ func_resolve_sysroot "$file"
+ file=$func_resolve_sysroot_result
+
# Check to see that this really is a libtool archive.
func_lalib_unsafe_p "$file" \
|| func_fatal_help "\`$file' is not a valid libtool archive"
if test "X$destdir" = "X$libdir"; then
case "$current_libdirs " in
*" $libdir "*) ;;
- *) current_libdirs="$current_libdirs $libdir" ;;
+ *) func_append current_libdirs " $libdir" ;;
esac
else
# Note the libdir as a future libdir.
case "$future_libdirs " in
*" $libdir "*) ;;
- *) future_libdirs="$future_libdirs $libdir" ;;
+ *) func_append future_libdirs " $libdir" ;;
esac
fi
func_dirname "$file" "/" ""
dir="$func_dirname_result"
- dir="$dir$objdir"
+ func_append dir "$objdir"
if test -n "$relink_command"; then
# Determine the prefix the user has applied to our future dir.
- inst_prefix_dir=`$ECHO "X$destdir" | $Xsed -e "s%$libdir\$%%"`
+ inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"`
# Don't allow the user to place us outside of our expected
# location b/c this prevents finding dependent libraries that
if test -n "$inst_prefix_dir"; then
# Stick the inst_prefix_dir data into the link command.
- relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
+ relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
else
- relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%%"`
+ relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
fi
func_warning "relinking \`$file'"
test -n "$relink_command" && srcname="$realname"T
# Install the shared library and build the symlinks.
- func_show_eval "$install_prog $dir/$srcname $destdir/$realname" \
+ func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \
'exit $?'
tstripme="$stripme"
case $host_os in
func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
# Maybe install the static library, too.
- test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
+ test -n "$old_library" && func_append staticlibs " $dir/$old_library"
;;
*.lo)
if test -f "$lib"; then
func_source "$lib"
fi
- libfile="$libdir/"`$ECHO "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
+ libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test
if test -n "$libdir" && test ! -f "$libfile"; then
func_warning "\`$lib' has not been installed in \`$libdir'"
finalize=no
file="$func_basename_result"
outputname="$tmpdir/$file"
# Replace the output file specification.
- relink_command=`$ECHO "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
+ relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'`
$opt_silent || {
func_quote_for_expand "$relink_command"
}
else
# Install the binary that we compiled earlier.
- file=`$ECHO "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
+ file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"`
fi
fi
# Set up the ranlib parameters.
oldlib="$destdir/$name"
+ func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
+ tool_oldlib=$func_to_tool_file_result
func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
if test -n "$stripme" && test -n "$old_striplib"; then
- func_show_eval "$old_striplib $oldlib" 'exit $?'
+ func_show_eval "$old_striplib $tool_oldlib" 'exit $?'
fi
# Do each command in the postinstall commands.
fi
}
-test "$mode" = install && func_mode_install ${1+"$@"}
+test "$opt_mode" = install && func_mode_install ${1+"$@"}
# func_generate_dlsyms outputname originator pic_p
extern \"C\" {
#endif
+#if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4))
+#pragma GCC diagnostic ignored \"-Wstrict-prototypes\"
+#endif
+
+/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
+#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
+/* DATA imports from DLLs on WIN32 con't be const, because runtime
+ relocations are performed -- see ld's documentation on pseudo-relocs. */
+# define LT_DLSYM_CONST
+#elif defined(__osf__)
+/* This system does not cope well with relocations in const data. */
+# define LT_DLSYM_CONST
+#else
+# define LT_DLSYM_CONST const
+#endif
+
/* External symbol declarations for the compiler. */\
"
$opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
# Add our own program objects to the symbol list.
- progfiles=`$ECHO "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+ progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP`
for progfile in $progfiles; do
- func_verbose "extracting global C symbols from \`$progfile'"
- $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$nlist'"
+ func_to_tool_file "$progfile" func_convert_file_msys_to_w32
+ func_verbose "extracting global C symbols from \`$func_to_tool_file_result'"
+ $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'"
done
if test -n "$exclude_expsyms"; then
eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
eval '$MV "$nlist"T "$nlist"'
case $host in
- *cygwin | *mingw* | *cegcc* )
+ *cygwin* | *mingw* | *cegcc* )
eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
;;
func_verbose "extracting global C symbols from \`$dlprefile'"
func_basename "$dlprefile"
name="$func_basename_result"
- $opt_dry_run || {
- eval '$ECHO ": $name " >> "$nlist"'
- eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'"
- }
+ case $host in
+ *cygwin* | *mingw* | *cegcc* )
+ # if an import library, we need to obtain dlname
+ if func_win32_import_lib_p "$dlprefile"; then
+ func_tr_sh "$dlprefile"
+ eval "curr_lafile=\$libfile_$func_tr_sh_result"
+ dlprefile_dlbasename=""
+ if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then
+ # Use subshell, to avoid clobbering current variable values
+ dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"`
+ if test -n "$dlprefile_dlname" ; then
+ func_basename "$dlprefile_dlname"
+ dlprefile_dlbasename="$func_basename_result"
+ else
+ # no lafile. user explicitly requested -dlpreopen <import library>.
+ $sharedlib_from_linklib_cmd "$dlprefile"
+ dlprefile_dlbasename=$sharedlib_from_linklib_result
+ fi
+ fi
+ $opt_dry_run || {
+ if test -n "$dlprefile_dlbasename" ; then
+ eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"'
+ else
+ func_warning "Could not compute DLL name from $name"
+ eval '$ECHO ": $name " >> "$nlist"'
+ fi
+ func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
+ eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe |
+ $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'"
+ }
+ else # not an import lib
+ $opt_dry_run || {
+ eval '$ECHO ": $name " >> "$nlist"'
+ func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
+ eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
+ }
+ fi
+ ;;
+ *)
+ $opt_dry_run || {
+ eval '$ECHO ": $name " >> "$nlist"'
+ func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
+ eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
+ }
+ ;;
+ esac
done
$opt_dry_run || {
if test -f "$nlist"S; then
eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
else
- $ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms"
+ echo '/* NONE */' >> "$output_objdir/$my_dlsyms"
fi
- $ECHO >> "$output_objdir/$my_dlsyms" "\
+ echo >> "$output_objdir/$my_dlsyms" "\
/* The mapping between symbol names and symbols. */
typedef struct {
const char *name;
void *address;
} lt_dlsymlist;
-"
- case $host in
- *cygwin* | *mingw* | *cegcc* )
- $ECHO >> "$output_objdir/$my_dlsyms" "\
-/* DATA imports from DLLs on WIN32 con't be const, because
- runtime relocations are performed -- see ld's documentation
- on pseudo-relocs. */"
- lt_dlsym_const= ;;
- *osf5*)
- echo >> "$output_objdir/$my_dlsyms" "\
-/* This system does not cope well with relocations in const data */"
- lt_dlsym_const= ;;
- *)
- lt_dlsym_const=const ;;
- esac
-
- $ECHO >> "$output_objdir/$my_dlsyms" "\
-extern $lt_dlsym_const lt_dlsymlist
+extern LT_DLSYM_CONST lt_dlsymlist
lt_${my_prefix}_LTX_preloaded_symbols[];
-$lt_dlsym_const lt_dlsymlist
+LT_DLSYM_CONST lt_dlsymlist
lt_${my_prefix}_LTX_preloaded_symbols[] =
{\
{ \"$my_originator\", (void *) 0 },"
eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
;;
esac
- $ECHO >> "$output_objdir/$my_dlsyms" "\
+ echo >> "$output_objdir/$my_dlsyms" "\
{0, (void *) 0}
};
# linked before any other PIC object. But we must not use
# pic_flag when linking with -static. The problem exists in
# FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
- *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
+ *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
*-*-hpux*)
pic_flag_for_symtable=" $pic_flag" ;;
for arg in $LTCFLAGS; do
case $arg in
-pie | -fpie | -fPIE) ;;
- *) symtab_cflags="$symtab_cflags $arg" ;;
+ *) func_append symtab_cflags " $arg" ;;
esac
done
case $host in
*cygwin* | *mingw* | *cegcc* )
if test -f "$output_objdir/$my_outputname.def"; then
- compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
- finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
+ compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
+ finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
else
- compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
- finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
+ compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
+ finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
fi
;;
*)
- compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
- finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
+ compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
+ finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
;;
esac
;;
# really was required.
# Nullify the symbol file.
- compile_command=`$ECHO "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
- finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
+ compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"`
+ finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"`
fi
}
# Need a lot of goo to handle *both* DLLs and import libs
# Has to be a shell function in order to 'eat' the argument
# that is supplied when $file_magic_command is called.
+# Despite the name, also deal with 64 bit binaries.
func_win32_libid ()
{
$opt_debug
win32_libid_type="x86 archive import"
;;
*ar\ archive*) # could be an import, or static
+ # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD.
if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
- $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
- win32_nmres=`eval $NM -f posix -A $1 |
+ $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then
+ func_to_tool_file "$1" func_convert_file_msys_to_w32
+ win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" |
$SED -n -e '
1,100{
/ I /{
$ECHO "$win32_libid_type"
}
+# func_cygming_dll_for_implib ARG
+#
+# Platform-specific function to extract the
+# name of the DLL associated with the specified
+# import library ARG.
+# Invoked by eval'ing the libtool variable
+# $sharedlib_from_linklib_cmd
+# Result is available in the variable
+# $sharedlib_from_linklib_result
+func_cygming_dll_for_implib ()
+{
+ $opt_debug
+ sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"`
+}
+
+# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs
+#
+# The is the core of a fallback implementation of a
+# platform-specific function to extract the name of the
+# DLL associated with the specified import library LIBNAME.
+#
+# SECTION_NAME is either .idata$6 or .idata$7, depending
+# on the platform and compiler that created the implib.
+#
+# Echos the name of the DLL associated with the
+# specified import library.
+func_cygming_dll_for_implib_fallback_core ()
+{
+ $opt_debug
+ match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"`
+ $OBJDUMP -s --section "$1" "$2" 2>/dev/null |
+ $SED '/^Contents of section '"$match_literal"':/{
+ # Place marker at beginning of archive member dllname section
+ s/.*/====MARK====/
+ p
+ d
+ }
+ # These lines can sometimes be longer than 43 characters, but
+ # are always uninteresting
+ /:[ ]*file format pe[i]\{,1\}-/d
+ /^In archive [^:]*:/d
+ # Ensure marker is printed
+ /^====MARK====/p
+ # Remove all lines with less than 43 characters
+ /^.\{43\}/!d
+ # From remaining lines, remove first 43 characters
+ s/^.\{43\}//' |
+ $SED -n '
+ # Join marker and all lines until next marker into a single line
+ /^====MARK====/ b para
+ H
+ $ b para
+ b
+ :para
+ x
+ s/\n//g
+ # Remove the marker
+ s/^====MARK====//
+ # Remove trailing dots and whitespace
+ s/[\. \t]*$//
+ # Print
+ /./p' |
+ # we now have a list, one entry per line, of the stringified
+ # contents of the appropriate section of all members of the
+ # archive which possess that section. Heuristic: eliminate
+ # all those which have a first or second character that is
+ # a '.' (that is, objdump's representation of an unprintable
+ # character.) This should work for all archives with less than
+ # 0x302f exports -- but will fail for DLLs whose name actually
+ # begins with a literal '.' or a single character followed by
+ # a '.'.
+ #
+ # Of those that remain, print the first one.
+ $SED -e '/^\./d;/^.\./d;q'
+}
+
+# func_cygming_gnu_implib_p ARG
+# This predicate returns with zero status (TRUE) if
+# ARG is a GNU/binutils-style import library. Returns
+# with nonzero status (FALSE) otherwise.
+func_cygming_gnu_implib_p ()
+{
+ $opt_debug
+ func_to_tool_file "$1" func_convert_file_msys_to_w32
+ func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'`
+ test -n "$func_cygming_gnu_implib_tmp"
+}
+
+# func_cygming_ms_implib_p ARG
+# This predicate returns with zero status (TRUE) if
+# ARG is an MS-style import library. Returns
+# with nonzero status (FALSE) otherwise.
+func_cygming_ms_implib_p ()
+{
+ $opt_debug
+ func_to_tool_file "$1" func_convert_file_msys_to_w32
+ func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'`
+ test -n "$func_cygming_ms_implib_tmp"
+}
+
+# func_cygming_dll_for_implib_fallback ARG
+# Platform-specific function to extract the
+# name of the DLL associated with the specified
+# import library ARG.
+#
+# This fallback implementation is for use when $DLLTOOL
+# does not support the --identify-strict option.
+# Invoked by eval'ing the libtool variable
+# $sharedlib_from_linklib_cmd
+# Result is available in the variable
+# $sharedlib_from_linklib_result
+func_cygming_dll_for_implib_fallback ()
+{
+ $opt_debug
+ if func_cygming_gnu_implib_p "$1" ; then
+ # binutils import library
+ sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"`
+ elif func_cygming_ms_implib_p "$1" ; then
+ # ms-generated import library
+ sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"`
+ else
+ # unknown
+ sharedlib_from_linklib_result=""
+ fi
+}
# func_extract_an_archive dir oldlib
$opt_debug
f_ex_an_ar_dir="$1"; shift
f_ex_an_ar_oldlib="$1"
- func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" 'exit $?'
+ if test "$lock_old_archive_extraction" = yes; then
+ lockfile=$f_ex_an_ar_oldlib.lock
+ until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
+ func_echo "Waiting for $lockfile to be removed"
+ sleep 2
+ done
+ fi
+ func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \
+ 'stat=$?; rm -f "$lockfile"; exit $stat'
+ if test "$lock_old_archive_extraction" = yes; then
+ $opt_dry_run || rm -f "$lockfile"
+ fi
if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
:
else
darwin_file=
darwin_files=
for darwin_file in $darwin_filelist; do
- darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP`
+ darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP`
$LIPO -create -output "$darwin_file" $darwin_files
done # $darwin_filelist
$RM -rf unfat-$$
func_extract_an_archive "$my_xdir" "$my_xabs"
;;
esac
- my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
+ my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP`
done
func_extract_archives_result="$my_oldobjs"
}
-
-# func_emit_wrapper_part1 [arg=no]
+# func_emit_wrapper [arg=no]
+#
+# Emit a libtool wrapper script on stdout.
+# Don't directly open a file because we may want to
+# incorporate the script contents within a cygwin/mingw
+# wrapper executable. Must ONLY be called from within
+# func_mode_link because it depends on a number of variables
+# set therein.
#
-# Emit the first part of a libtool wrapper script on stdout.
-# For more information, see the description associated with
-# func_emit_wrapper(), below.
-func_emit_wrapper_part1 ()
+# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
+# variable will take. If 'yes', then the emitted script
+# will assume that the directory in which it is stored is
+# the $objdir directory. This is a cygwin/mingw-specific
+# behavior.
+func_emit_wrapper ()
{
- func_emit_wrapper_part1_arg1=no
- if test -n "$1" ; then
- func_emit_wrapper_part1_arg1=$1
- fi
+ func_emit_wrapper_arg1=${1-no}
$ECHO "\
#! $SHELL
# Sed substitution that helps us do robust quoting. It backslashifies
# metacharacters that are still active within double-quoted strings.
-Xsed='${SED} -e 1s/^X//'
sed_quote_subst='$sed_quote_subst'
# Be Bourne compatible
else
# When we are sourced in execute mode, \$file and \$ECHO are already set.
if test \"\$libtool_execute_magic\" != \"$magic\"; then
- ECHO=\"$qecho\"
- file=\"\$0\"
- # Make sure echo works.
- if test \"X\$1\" = X--no-reexec; then
- # Discard the --no-reexec flag, and continue.
- shift
- elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then
- # Yippee, \$ECHO works!
- :
- else
- # Restart under the correct shell, and then maybe \$ECHO will work.
- exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
- fi
- fi\
+ file=\"\$0\""
+
+ qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"`
+ $ECHO "\
+
+# A function that is used when there is no print builtin or printf.
+func_fallback_echo ()
+{
+ eval 'cat <<_LTECHO_EOF
+\$1
+_LTECHO_EOF'
+}
+ ECHO=\"$qECHO\"
+ fi
+
+# Very basic option parsing. These options are (a) specific to
+# the libtool wrapper, (b) are identical between the wrapper
+# /script/ and the wrapper /executable/ which is used only on
+# windows platforms, and (c) all begin with the string "--lt-"
+# (application programs are unlikely to have options which match
+# this pattern).
+#
+# There are only two supported options: --lt-debug and
+# --lt-dump-script. There is, deliberately, no --lt-help.
+#
+# The first argument to this parsing function should be the
+# script's $0 value, followed by "$@".
+lt_option_debug=
+func_parse_lt_options ()
+{
+ lt_script_arg0=\$0
+ shift
+ for lt_opt
+ do
+ case \"\$lt_opt\" in
+ --lt-debug) lt_option_debug=1 ;;
+ --lt-dump-script)
+ lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\`
+ test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=.
+ lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\`
+ cat \"\$lt_dump_D/\$lt_dump_F\"
+ exit 0
+ ;;
+ --lt-*)
+ \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2
+ exit 1
+ ;;
+ esac
+ done
+
+ # Print the debug banner immediately:
+ if test -n \"\$lt_option_debug\"; then
+ echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2
+ fi
+}
+
+# Used when --lt-debug. Prints its arguments to stdout
+# (redirection is the responsibility of the caller)
+func_lt_dump_args ()
+{
+ lt_dump_args_N=1;
+ for lt_arg
+ do
+ \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\"
+ lt_dump_args_N=\`expr \$lt_dump_args_N + 1\`
+ done
+}
+
+# Core function for launching the target application
+func_exec_program_core ()
+{
"
- $ECHO "\
+ case $host in
+ # Backslashes separate directories on plain windows
+ *-*-mingw | *-*-os2* | *-cegcc*)
+ $ECHO "\
+ if test -n \"\$lt_option_debug\"; then
+ \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2
+ func_lt_dump_args \${1+\"\$@\"} 1>&2
+ fi
+ exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
+"
+ ;;
+
+ *)
+ $ECHO "\
+ if test -n \"\$lt_option_debug\"; then
+ \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2
+ func_lt_dump_args \${1+\"\$@\"} 1>&2
+ fi
+ exec \"\$progdir/\$program\" \${1+\"\$@\"}
+"
+ ;;
+ esac
+ $ECHO "\
+ \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
+ exit 1
+}
+
+# A function to encapsulate launching the target application
+# Strips options in the --lt-* namespace from \$@ and
+# launches target application with the remaining arguments.
+func_exec_program ()
+{
+ case \" \$* \" in
+ *\\ --lt-*)
+ for lt_wr_arg
+ do
+ case \$lt_wr_arg in
+ --lt-*) ;;
+ *) set x \"\$@\" \"\$lt_wr_arg\"; shift;;
+ esac
+ shift
+ done ;;
+ esac
+ func_exec_program_core \${1+\"\$@\"}
+}
+
+ # Parse options
+ func_parse_lt_options \"\$0\" \${1+\"\$@\"}
# Find the directory that this script lives in.
- thisdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
+ thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\`
test \"x\$thisdir\" = \"x\$file\" && thisdir=.
# Follow symbolic links until we get to the real thisdir.
- file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\`
+ file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\`
while test -n \"\$file\"; do
- destdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
+ destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\`
# If there was a directory component, then change thisdir.
if test \"x\$destdir\" != \"x\$file\"; then
esac
fi
- file=\`\$ECHO \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
- file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
+ file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\`
+ file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\`
done
-"
-}
-# end: func_emit_wrapper_part1
-
-# func_emit_wrapper_part2 [arg=no]
-#
-# Emit the second part of a libtool wrapper script on stdout.
-# For more information, see the description associated with
-# func_emit_wrapper(), below.
-func_emit_wrapper_part2 ()
-{
- func_emit_wrapper_part2_arg1=no
- if test -n "$1" ; then
- func_emit_wrapper_part2_arg1=$1
- fi
-
- $ECHO "\
# Usually 'no', except on cygwin/mingw when embedded into
# the cwrapper.
- WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_part2_arg1
+ WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
# special case for '.'
if test \"\$thisdir\" = \".\"; then
fi
# remove .libs from thisdir
case \"\$thisdir\" in
- *[\\\\/]$objdir ) thisdir=\`\$ECHO \"X\$thisdir\" | \$Xsed -e 's%[\\\\/][^\\\\/]*$%%'\` ;;
+ *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;;
$objdir ) thisdir=. ;;
esac
fi
if test -f \"\$progdir/\$program\"; then"
+ # fixup the dll searchpath if we need to.
+ #
+ # Fix the DLL searchpath if we need to. Do this before prepending
+ # to shlibpath, because on Windows, both are PATH and uninstalled
+ # libraries must come first.
+ if test -n "$dllsearchpath"; then
+ $ECHO "\
+ # Add the dll search path components to the executable PATH
+ PATH=$dllsearchpath:\$PATH
+"
+ fi
+
# Export our shlibpath_var if we have one.
if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
$ECHO "\
# Some systems cannot cope with colon-terminated $shlibpath_var
# The second colon is a workaround for a bug in BeOS R4 sed
- $shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
+ $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\`
export $shlibpath_var
"
fi
- # fixup the dll searchpath if we need to.
- if test -n "$dllsearchpath"; then
- $ECHO "\
- # Add the dll search path components to the executable PATH
- PATH=$dllsearchpath:\$PATH
-"
- fi
-
$ECHO "\
if test \"\$libtool_execute_magic\" != \"$magic\"; then
# Run the actual program with our arguments.
-"
- case $host in
- # Backslashes separate directories on plain windows
- *-*-mingw | *-*-os2* | *-cegcc*)
- $ECHO "\
- exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
-"
- ;;
-
- *)
- $ECHO "\
- exec \"\$progdir/\$program\" \${1+\"\$@\"}
-"
- ;;
- esac
- $ECHO "\
- \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
- exit 1
+ func_exec_program \${1+\"\$@\"}
fi
else
# The program doesn't exist.
\$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
\$ECHO \"This script is just a wrapper for \$program.\" 1>&2
- $ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
+ \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
exit 1
fi
fi\
"
}
-# end: func_emit_wrapper_part2
-
-
-# func_emit_wrapper [arg=no]
-#
-# Emit a libtool wrapper script on stdout.
-# Don't directly open a file because we may want to
-# incorporate the script contents within a cygwin/mingw
-# wrapper executable. Must ONLY be called from within
-# func_mode_link because it depends on a number of variables
-# set therein.
-#
-# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
-# variable will take. If 'yes', then the emitted script
-# will assume that the directory in which it is stored is
-# the $objdir directory. This is a cygwin/mingw-specific
-# behavior.
-func_emit_wrapper ()
-{
- func_emit_wrapper_arg1=no
- if test -n "$1" ; then
- func_emit_wrapper_arg1=$1
- fi
-
- # split this up so that func_emit_cwrapperexe_src
- # can call each part independently.
- func_emit_wrapper_part1 "${func_emit_wrapper_arg1}"
- func_emit_wrapper_part2 "${func_emit_wrapper_arg1}"
-}
-
-
-# func_to_host_path arg
-#
-# Convert paths to host format when used with build tools.
-# Intended for use with "native" mingw (where libtool itself
-# is running under the msys shell), or in the following cross-
-# build environments:
-# $build $host
-# mingw (msys) mingw [e.g. native]
-# cygwin mingw
-# *nix + wine mingw
-# where wine is equipped with the `winepath' executable.
-# In the native mingw case, the (msys) shell automatically
-# converts paths for any non-msys applications it launches,
-# but that facility isn't available from inside the cwrapper.
-# Similar accommodations are necessary for $host mingw and
-# $build cygwin. Calling this function does no harm for other
-# $host/$build combinations not listed above.
-#
-# ARG is the path (on $build) that should be converted to
-# the proper representation for $host. The result is stored
-# in $func_to_host_path_result.
-func_to_host_path ()
-{
- func_to_host_path_result="$1"
- if test -n "$1" ; then
- case $host in
- *mingw* )
- lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
- case $build in
- *mingw* ) # actually, msys
- # awkward: cmd appends spaces to result
- lt_sed_strip_trailing_spaces="s/[ ]*\$//"
- func_to_host_path_tmp1=`( cmd //c echo "$1" |\
- $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""`
- func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
- $SED -e "$lt_sed_naive_backslashify"`
- ;;
- *cygwin* )
- func_to_host_path_tmp1=`cygpath -w "$1"`
- func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
- $SED -e "$lt_sed_naive_backslashify"`
- ;;
- * )
- # Unfortunately, winepath does not exit with a non-zero
- # error code, so we are forced to check the contents of
- # stdout. On the other hand, if the command is not
- # found, the shell will set an exit code of 127 and print
- # *an error message* to stdout. So we must check for both
- # error code of zero AND non-empty stdout, which explains
- # the odd construction:
- func_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null`
- if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then
- func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
- $SED -e "$lt_sed_naive_backslashify"`
- else
- # Allow warning below.
- func_to_host_path_result=""
- fi
- ;;
- esac
- if test -z "$func_to_host_path_result" ; then
- func_error "Could not determine host path corresponding to"
- func_error " '$1'"
- func_error "Continuing, but uninstalled executables may not work."
- # Fallback:
- func_to_host_path_result="$1"
- fi
- ;;
- esac
- fi
-}
-# end: func_to_host_path
-# func_to_host_pathlist arg
-#
-# Convert pathlists to host format when used with build tools.
-# See func_to_host_path(), above. This function supports the
-# following $build/$host combinations (but does no harm for
-# combinations not listed here):
-# $build $host
-# mingw (msys) mingw [e.g. native]
-# cygwin mingw
-# *nix + wine mingw
-#
-# Path separators are also converted from $build format to
-# $host format. If ARG begins or ends with a path separator
-# character, it is preserved (but converted to $host format)
-# on output.
-#
-# ARG is a pathlist (on $build) that should be converted to
-# the proper representation on $host. The result is stored
-# in $func_to_host_pathlist_result.
-func_to_host_pathlist ()
-{
- func_to_host_pathlist_result="$1"
- if test -n "$1" ; then
- case $host in
- *mingw* )
- lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
- # Remove leading and trailing path separator characters from
- # ARG. msys behavior is inconsistent here, cygpath turns them
- # into '.;' and ';.', and winepath ignores them completely.
- func_to_host_pathlist_tmp2="$1"
- # Once set for this call, this variable should not be
- # reassigned. It is used in tha fallback case.
- func_to_host_pathlist_tmp1=`echo "$func_to_host_pathlist_tmp2" |\
- $SED -e 's|^:*||' -e 's|:*$||'`
- case $build in
- *mingw* ) # Actually, msys.
- # Awkward: cmd appends spaces to result.
- lt_sed_strip_trailing_spaces="s/[ ]*\$//"
- func_to_host_pathlist_tmp2=`( cmd //c echo "$func_to_host_pathlist_tmp1" |\
- $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""`
- func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\
- $SED -e "$lt_sed_naive_backslashify"`
- ;;
- *cygwin* )
- func_to_host_pathlist_tmp2=`cygpath -w -p "$func_to_host_pathlist_tmp1"`
- func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\
- $SED -e "$lt_sed_naive_backslashify"`
- ;;
- * )
- # unfortunately, winepath doesn't convert pathlists
- func_to_host_pathlist_result=""
- func_to_host_pathlist_oldIFS=$IFS
- IFS=:
- for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do
- IFS=$func_to_host_pathlist_oldIFS
- if test -n "$func_to_host_pathlist_f" ; then
- func_to_host_path "$func_to_host_pathlist_f"
- if test -n "$func_to_host_path_result" ; then
- if test -z "$func_to_host_pathlist_result" ; then
- func_to_host_pathlist_result="$func_to_host_path_result"
- else
- func_to_host_pathlist_result="$func_to_host_pathlist_result;$func_to_host_path_result"
- fi
- fi
- fi
- IFS=:
- done
- IFS=$func_to_host_pathlist_oldIFS
- ;;
- esac
- if test -z "$func_to_host_pathlist_result" ; then
- func_error "Could not determine the host path(s) corresponding to"
- func_error " '$1'"
- func_error "Continuing, but uninstalled executables may not work."
- # Fallback. This may break if $1 contains DOS-style drive
- # specifications. The fix is not to complicate the expression
- # below, but for the user to provide a working wine installation
- # with winepath so that path translation in the cross-to-mingw
- # case works properly.
- lt_replace_pathsep_nix_to_dos="s|:|;|g"
- func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1" |\
- $SED -e "$lt_replace_pathsep_nix_to_dos"`
- fi
- # Now, add the leading and trailing path separators back
- case "$1" in
- :* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result"
- ;;
- esac
- case "$1" in
- *: ) func_to_host_pathlist_result="$func_to_host_pathlist_result;"
- ;;
- esac
- ;;
- esac
- fi
-}
-# end: func_to_host_pathlist
# func_emit_cwrapperexe_src
# emit the source code for a wrapper executable on stdout
This wrapper executable should never be moved out of the build directory.
If it is, it will not operate correctly.
-
- Currently, it simply execs the wrapper *script* "$SHELL $output",
- but could eventually absorb all of the scripts functionality and
- exec $objdir/$outputname directly.
*/
EOF
cat <<"EOF"
+#ifdef _MSC_VER
+# define _CRT_SECURE_NO_DEPRECATE 1
+#endif
#include <stdio.h>
#include <stdlib.h>
#ifdef _MSC_VER
# include <direct.h>
# include <process.h>
# include <io.h>
-# define setmode _setmode
#else
# include <unistd.h>
# include <stdint.h>
# ifdef __CYGWIN__
# include <io.h>
-# define HAVE_SETENV
-# ifdef __STRICT_ANSI__
-char *realpath (const char *, char *);
-int putenv (char *);
-int setenv (const char *, const char *, int);
-# endif
# endif
#endif
#include <malloc.h>
#include <fcntl.h>
#include <sys/stat.h>
+/* declarations of non-ANSI functions */
+#if defined(__MINGW32__)
+# ifdef __STRICT_ANSI__
+int _putenv (const char *);
+# endif
+#elif defined(__CYGWIN__)
+# ifdef __STRICT_ANSI__
+char *realpath (const char *, char *);
+int putenv (char *);
+int setenv (const char *, const char *, int);
+# endif
+/* #elif defined (other platforms) ... */
+#endif
+
+/* portability defines, excluding path handling macros */
+#if defined(_MSC_VER)
+# define setmode _setmode
+# define stat _stat
+# define chmod _chmod
+# define getcwd _getcwd
+# define putenv _putenv
+# define S_IXUSR _S_IEXEC
+# ifndef _INTPTR_T_DEFINED
+# define _INTPTR_T_DEFINED
+# define intptr_t int
+# endif
+#elif defined(__MINGW32__)
+# define setmode _setmode
+# define stat _stat
+# define chmod _chmod
+# define getcwd _getcwd
+# define putenv _putenv
+#elif defined(__CYGWIN__)
+# define HAVE_SETENV
+# define FOPEN_WB "wb"
+/* #elif defined (other platforms) ... */
+#endif
+
#if defined(PATH_MAX)
# define LT_PATHMAX PATH_MAX
#elif defined(MAXPATHLEN)
# define S_IXGRP 0
#endif
-#ifdef _MSC_VER
-# define S_IXUSR _S_IEXEC
-# define stat _stat
-# ifndef _INTPTR_T_DEFINED
-# define intptr_t int
-# endif
-#endif
-
+/* path handling portability macros */
#ifndef DIR_SEPARATOR
# define DIR_SEPARATOR '/'
# define PATH_SEPARATOR ':'
# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
#endif /* PATH_SEPARATOR_2 */
-#ifdef __CYGWIN__
-# define FOPEN_WB "wb"
-#endif
-
#ifndef FOPEN_WB
# define FOPEN_WB "w"
#endif
if (stale) { free ((void *) stale); stale = 0; } \
} while (0)
-#undef LTWRAPPER_DEBUGPRINTF
-#if defined DEBUGWRAPPER
-# define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args
-static void
-ltwrapper_debugprintf (const char *fmt, ...)
-{
- va_list args;
- va_start (args, fmt);
- (void) vfprintf (stderr, fmt, args);
- va_end (args);
-}
+#if defined(LT_DEBUGWRAPPER)
+static int lt_debug = 1;
#else
-# define LTWRAPPER_DEBUGPRINTF(args)
+static int lt_debug = 0;
#endif
-const char *program_name = NULL;
+const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */
void *xmalloc (size_t num);
char *xstrdup (const char *string);
int make_executable (const char *path);
int check_executable (const char *path);
char *strendzap (char *str, const char *pat);
-void lt_fatal (const char *message, ...);
+void lt_debugprintf (const char *file, int line, const char *fmt, ...);
+void lt_fatal (const char *file, int line, const char *message, ...);
+static const char *nonnull (const char *s);
+static const char *nonempty (const char *s);
void lt_setenv (const char *name, const char *value);
char *lt_extend_str (const char *orig_value, const char *add, int to_end);
-void lt_opt_process_env_set (const char *arg);
-void lt_opt_process_env_prepend (const char *arg);
-void lt_opt_process_env_append (const char *arg);
-int lt_split_name_value (const char *arg, char** name, char** value);
void lt_update_exe_path (const char *name, const char *value);
void lt_update_lib_path (const char *name, const char *value);
-
-static const char *script_text_part1 =
-EOF
-
- func_emit_wrapper_part1 yes |
- $SED -e 's/\([\\"]\)/\\\1/g' \
- -e 's/^/ "/' -e 's/$/\\n"/'
- echo ";"
- cat <<EOF
-
-static const char *script_text_part2 =
+char **prepare_spawn (char **argv);
+void lt_dump_script (FILE *f);
EOF
- func_emit_wrapper_part2 yes |
- $SED -e 's/\([\\"]\)/\\\1/g' \
- -e 's/^/ "/' -e 's/$/\\n"/'
- echo ";"
cat <<EOF
-const char * MAGIC_EXE = "$magic_exe";
+volatile const char * MAGIC_EXE = "$magic_exe";
const char * LIB_PATH_VARNAME = "$shlibpath_var";
EOF
if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
- func_to_host_pathlist "$temp_rpath"
+ func_to_host_path "$temp_rpath"
cat <<EOF
-const char * LIB_PATH_VALUE = "$func_to_host_pathlist_result";
+const char * LIB_PATH_VALUE = "$func_to_host_path_result";
EOF
else
cat <<"EOF"
fi
if test -n "$dllsearchpath"; then
- func_to_host_pathlist "$dllsearchpath:"
+ func_to_host_path "$dllsearchpath:"
cat <<EOF
const char * EXE_PATH_VARNAME = "PATH";
-const char * EXE_PATH_VALUE = "$func_to_host_pathlist_result";
+const char * EXE_PATH_VALUE = "$func_to_host_path_result";
EOF
else
cat <<"EOF"
cat <<"EOF"
#define LTWRAPPER_OPTION_PREFIX "--lt-"
-#define LTWRAPPER_OPTION_PREFIX_LENGTH 5
-static const size_t opt_prefix_len = LTWRAPPER_OPTION_PREFIX_LENGTH;
static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
-
static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script";
-
-static const size_t env_set_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 7;
-static const char *env_set_opt = LTWRAPPER_OPTION_PREFIX "env-set";
- /* argument is putenv-style "foo=bar", value of foo is set to bar */
-
-static const size_t env_prepend_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 11;
-static const char *env_prepend_opt = LTWRAPPER_OPTION_PREFIX "env-prepend";
- /* argument is putenv-style "foo=bar", new value of foo is bar${foo} */
-
-static const size_t env_append_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 10;
-static const char *env_append_opt = LTWRAPPER_OPTION_PREFIX "env-append";
- /* argument is putenv-style "foo=bar", new value of foo is ${foo}bar */
+static const char *debug_opt = LTWRAPPER_OPTION_PREFIX "debug";
int
main (int argc, char *argv[])
int i;
program_name = (char *) xstrdup (base_name (argv[0]));
- LTWRAPPER_DEBUGPRINTF (("(main) argv[0] : %s\n", argv[0]));
- LTWRAPPER_DEBUGPRINTF (("(main) program_name : %s\n", program_name));
+ newargz = XMALLOC (char *, argc + 1);
- /* very simple arg parsing; don't want to rely on getopt */
+ /* very simple arg parsing; don't want to rely on getopt
+ * also, copy all non cwrapper options to newargz, except
+ * argz[0], which is handled differently
+ */
+ newargc=0;
for (i = 1; i < argc; i++)
{
if (strcmp (argv[i], dumpscript_opt) == 0)
esac
cat <<"EOF"
- printf ("%s", script_text_part1);
- printf ("%s", script_text_part2);
+ lt_dump_script (stdout);
return 0;
}
+ if (strcmp (argv[i], debug_opt) == 0)
+ {
+ lt_debug = 1;
+ continue;
+ }
+ if (strcmp (argv[i], ltwrapper_option_prefix) == 0)
+ {
+ /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
+ namespace, but it is not one of the ones we know about and
+ have already dealt with, above (inluding dump-script), then
+ report an error. Otherwise, targets might begin to believe
+ they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
+ namespace. The first time any user complains about this, we'll
+ need to make LTWRAPPER_OPTION_PREFIX a configure-time option
+ or a configure.ac-settable value.
+ */
+ lt_fatal (__FILE__, __LINE__,
+ "unrecognized %s option: '%s'",
+ ltwrapper_option_prefix, argv[i]);
+ }
+ /* otherwise ... */
+ newargz[++newargc] = xstrdup (argv[i]);
}
+ newargz[++newargc] = NULL;
+
+EOF
+ cat <<EOF
+ /* The GNU banner must be the first non-error debug message */
+ lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\n");
+EOF
+ cat <<"EOF"
+ lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]);
+ lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name);
- newargz = XMALLOC (char *, argc + 1);
tmp_pathspec = find_executable (argv[0]);
if (tmp_pathspec == NULL)
- lt_fatal ("Couldn't find %s", argv[0]);
- LTWRAPPER_DEBUGPRINTF (("(main) found exe (before symlink chase) at : %s\n",
- tmp_pathspec));
+ lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]);
+ lt_debugprintf (__FILE__, __LINE__,
+ "(main) found exe (before symlink chase) at: %s\n",
+ tmp_pathspec);
actual_cwrapper_path = chase_symlinks (tmp_pathspec);
- LTWRAPPER_DEBUGPRINTF (("(main) found exe (after symlink chase) at : %s\n",
- actual_cwrapper_path));
+ lt_debugprintf (__FILE__, __LINE__,
+ "(main) found exe (after symlink chase) at: %s\n",
+ actual_cwrapper_path);
XFREE (tmp_pathspec);
- actual_cwrapper_name = xstrdup( base_name (actual_cwrapper_path));
+ actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path));
strendzap (actual_cwrapper_path, actual_cwrapper_name);
/* wrapper name transforms */
target_name = tmp_pathspec;
tmp_pathspec = 0;
- LTWRAPPER_DEBUGPRINTF (("(main) libtool target name: %s\n",
- target_name));
+ lt_debugprintf (__FILE__, __LINE__,
+ "(main) libtool target name: %s\n",
+ target_name);
EOF
cat <<EOF
lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
lt_setenv ("DUALCASE", "1"); /* for MSK sh */
- lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
+ /* Update the DLL searchpath. EXE_PATH_VALUE ($dllsearchpath) must
+ be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath)
+ because on Windows, both *_VARNAMEs are PATH but uninstalled
+ libraries must come first. */
lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
+ lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
- newargc=0;
- for (i = 1; i < argc; i++)
- {
- if (strncmp (argv[i], env_set_opt, env_set_opt_len) == 0)
- {
- if (argv[i][env_set_opt_len] == '=')
- {
- const char *p = argv[i] + env_set_opt_len + 1;
- lt_opt_process_env_set (p);
- }
- else if (argv[i][env_set_opt_len] == '\0' && i + 1 < argc)
- {
- lt_opt_process_env_set (argv[++i]); /* don't copy */
- }
- else
- lt_fatal ("%s missing required argument", env_set_opt);
- continue;
- }
- if (strncmp (argv[i], env_prepend_opt, env_prepend_opt_len) == 0)
- {
- if (argv[i][env_prepend_opt_len] == '=')
- {
- const char *p = argv[i] + env_prepend_opt_len + 1;
- lt_opt_process_env_prepend (p);
- }
- else if (argv[i][env_prepend_opt_len] == '\0' && i + 1 < argc)
- {
- lt_opt_process_env_prepend (argv[++i]); /* don't copy */
- }
- else
- lt_fatal ("%s missing required argument", env_prepend_opt);
- continue;
- }
- if (strncmp (argv[i], env_append_opt, env_append_opt_len) == 0)
- {
- if (argv[i][env_append_opt_len] == '=')
- {
- const char *p = argv[i] + env_append_opt_len + 1;
- lt_opt_process_env_append (p);
- }
- else if (argv[i][env_append_opt_len] == '\0' && i + 1 < argc)
- {
- lt_opt_process_env_append (argv[++i]); /* don't copy */
- }
- else
- lt_fatal ("%s missing required argument", env_append_opt);
- continue;
- }
- if (strncmp (argv[i], ltwrapper_option_prefix, opt_prefix_len) == 0)
- {
- /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
- namespace, but it is not one of the ones we know about and
- have already dealt with, above (inluding dump-script), then
- report an error. Otherwise, targets might begin to believe
- they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
- namespace. The first time any user complains about this, we'll
- need to make LTWRAPPER_OPTION_PREFIX a configure-time option
- or a configure.ac-settable value.
- */
- lt_fatal ("Unrecognized option in %s namespace: '%s'",
- ltwrapper_option_prefix, argv[i]);
- }
- /* otherwise ... */
- newargz[++newargc] = xstrdup (argv[i]);
- }
- newargz[++newargc] = NULL;
-
- LTWRAPPER_DEBUGPRINTF (("(main) lt_argv_zero : %s\n", (lt_argv_zero ? lt_argv_zero : "<NULL>")));
+ lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n",
+ nonnull (lt_argv_zero));
for (i = 0; i < newargc; i++)
{
- LTWRAPPER_DEBUGPRINTF (("(main) newargz[%d] : %s\n", i, (newargz[i] ? newargz[i] : "<NULL>")));
+ lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n",
+ i, nonnull (newargz[i]));
}
EOF
mingw*)
cat <<"EOF"
/* execv doesn't actually work on mingw as expected on unix */
+ newargz = prepare_spawn (newargz);
rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
if (rval == -1)
{
/* failed to start process */
- LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"%s\": errno = %d\n", lt_argv_zero, errno));
+ lt_debugprintf (__FILE__, __LINE__,
+ "(main) failed to launch target \"%s\": %s\n",
+ lt_argv_zero, nonnull (strerror (errno)));
return 127;
}
return rval;
{
void *p = (void *) malloc (num);
if (!p)
- lt_fatal ("Memory exhausted");
+ lt_fatal (__FILE__, __LINE__, "memory exhausted");
return p;
}
{
struct stat st;
- LTWRAPPER_DEBUGPRINTF (("(check_executable) : %s\n",
- path ? (*path ? path : "EMPTY!") : "NULL!"));
+ lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n",
+ nonempty (path));
if ((!path) || (!*path))
return 0;
int rval = 0;
struct stat st;
- LTWRAPPER_DEBUGPRINTF (("(make_executable) : %s\n",
- path ? (*path ? path : "EMPTY!") : "NULL!"));
+ lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n",
+ nonempty (path));
if ((!path) || (!*path))
return 0;
int tmp_len;
char *concat_name;
- LTWRAPPER_DEBUGPRINTF (("(find_executable) : %s\n",
- wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"));
+ lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n",
+ nonempty (wrapper));
if ((wrapper == NULL) || (*wrapper == '\0'))
return NULL;
{
/* empty path: current directory */
if (getcwd (tmp, LT_PATHMAX) == NULL)
- lt_fatal ("getcwd failed");
+ lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
+ nonnull (strerror (errno)));
tmp_len = strlen (tmp);
concat_name =
XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
}
/* Relative path | not found in path: prepend cwd */
if (getcwd (tmp, LT_PATHMAX) == NULL)
- lt_fatal ("getcwd failed");
+ lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
+ nonnull (strerror (errno)));
tmp_len = strlen (tmp);
concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
memcpy (concat_name, tmp, tmp_len);
int has_symlinks = 0;
while (strlen (tmp_pathspec) && !has_symlinks)
{
- LTWRAPPER_DEBUGPRINTF (("checking path component for symlinks: %s\n",
- tmp_pathspec));
+ lt_debugprintf (__FILE__, __LINE__,
+ "checking path component for symlinks: %s\n",
+ tmp_pathspec);
if (lstat (tmp_pathspec, &s) == 0)
{
if (S_ISLNK (s.st_mode) != 0)
}
else
{
- char *errstr = strerror (errno);
- lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr);
+ lt_fatal (__FILE__, __LINE__,
+ "error accessing file \"%s\": %s",
+ tmp_pathspec, nonnull (strerror (errno)));
}
}
XFREE (tmp_pathspec);
tmp_pathspec = realpath (pathspec, buf);
if (tmp_pathspec == 0)
{
- lt_fatal ("Could not follow symlinks for %s", pathspec);
+ lt_fatal (__FILE__, __LINE__,
+ "could not follow symlinks for %s", pathspec);
}
return xstrdup (tmp_pathspec);
#endif
return str;
}
+void
+lt_debugprintf (const char *file, int line, const char *fmt, ...)
+{
+ va_list args;
+ if (lt_debug)
+ {
+ (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line);
+ va_start (args, fmt);
+ (void) vfprintf (stderr, fmt, args);
+ va_end (args);
+ }
+}
+
static void
-lt_error_core (int exit_status, const char *mode,
+lt_error_core (int exit_status, const char *file,
+ int line, const char *mode,
const char *message, va_list ap)
{
- fprintf (stderr, "%s: %s: ", program_name, mode);
+ fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode);
vfprintf (stderr, message, ap);
fprintf (stderr, ".\n");
}
void
-lt_fatal (const char *message, ...)
+lt_fatal (const char *file, int line, const char *message, ...)
{
va_list ap;
va_start (ap, message);
- lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
+ lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap);
va_end (ap);
}
+static const char *
+nonnull (const char *s)
+{
+ return s ? s : "(null)";
+}
+
+static const char *
+nonempty (const char *s)
+{
+ return (s && !*s) ? "(empty)" : nonnull (s);
+}
+
void
lt_setenv (const char *name, const char *value)
{
- LTWRAPPER_DEBUGPRINTF (("(lt_setenv) setting '%s' to '%s'\n",
- (name ? name : "<NULL>"),
- (value ? value : "<NULL>")));
+ lt_debugprintf (__FILE__, __LINE__,
+ "(lt_setenv) setting '%s' to '%s'\n",
+ nonnull (name), nonnull (value));
{
#ifdef HAVE_SETENV
/* always make a copy, for consistency with !HAVE_SETENV */
return new_value;
}
-int
-lt_split_name_value (const char *arg, char** name, char** value)
-{
- const char *p;
- int len;
- if (!arg || !*arg)
- return 1;
-
- p = strchr (arg, (int)'=');
-
- if (!p)
- return 1;
-
- *value = xstrdup (++p);
-
- len = strlen (arg) - strlen (*value);
- *name = XMALLOC (char, len);
- strncpy (*name, arg, len-1);
- (*name)[len - 1] = '\0';
-
- return 0;
-}
-
-void
-lt_opt_process_env_set (const char *arg)
-{
- char *name = NULL;
- char *value = NULL;
-
- if (lt_split_name_value (arg, &name, &value) != 0)
- {
- XFREE (name);
- XFREE (value);
- lt_fatal ("bad argument for %s: '%s'", env_set_opt, arg);
- }
-
- lt_setenv (name, value);
- XFREE (name);
- XFREE (value);
-}
-
-void
-lt_opt_process_env_prepend (const char *arg)
-{
- char *name = NULL;
- char *value = NULL;
- char *new_value = NULL;
-
- if (lt_split_name_value (arg, &name, &value) != 0)
- {
- XFREE (name);
- XFREE (value);
- lt_fatal ("bad argument for %s: '%s'", env_prepend_opt, arg);
- }
-
- new_value = lt_extend_str (getenv (name), value, 0);
- lt_setenv (name, new_value);
- XFREE (new_value);
- XFREE (name);
- XFREE (value);
-}
-
-void
-lt_opt_process_env_append (const char *arg)
-{
- char *name = NULL;
- char *value = NULL;
- char *new_value = NULL;
-
- if (lt_split_name_value (arg, &name, &value) != 0)
- {
- XFREE (name);
- XFREE (value);
- lt_fatal ("bad argument for %s: '%s'", env_append_opt, arg);
- }
-
- new_value = lt_extend_str (getenv (name), value, 1);
- lt_setenv (name, new_value);
- XFREE (new_value);
- XFREE (name);
- XFREE (value);
-}
-
void
lt_update_exe_path (const char *name, const char *value)
{
- LTWRAPPER_DEBUGPRINTF (("(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
- (name ? name : "<NULL>"),
- (value ? value : "<NULL>")));
+ lt_debugprintf (__FILE__, __LINE__,
+ "(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
+ nonnull (name), nonnull (value));
if (name && *name && value && *value)
{
void
lt_update_lib_path (const char *name, const char *value)
{
- LTWRAPPER_DEBUGPRINTF (("(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
- (name ? name : "<NULL>"),
- (value ? value : "<NULL>")));
+ lt_debugprintf (__FILE__, __LINE__,
+ "(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
+ nonnull (name), nonnull (value));
if (name && *name && value && *value)
{
}
}
+EOF
+ case $host_os in
+ mingw*)
+ cat <<"EOF"
+
+/* Prepares an argument vector before calling spawn().
+ Note that spawn() does not by itself call the command interpreter
+ (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") :
+ ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
+ GetVersionEx(&v);
+ v.dwPlatformId == VER_PLATFORM_WIN32_NT;
+ }) ? "cmd.exe" : "command.com").
+ Instead it simply concatenates the arguments, separated by ' ', and calls
+ CreateProcess(). We must quote the arguments since Win32 CreateProcess()
+ interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a
+ special way:
+ - Space and tab are interpreted as delimiters. They are not treated as
+ delimiters if they are surrounded by double quotes: "...".
+ - Unescaped double quotes are removed from the input. Their only effect is
+ that within double quotes, space and tab are treated like normal
+ characters.
+ - Backslashes not followed by double quotes are not special.
+ - But 2*n+1 backslashes followed by a double quote become
+ n backslashes followed by a double quote (n >= 0):
+ \" -> "
+ \\\" -> \"
+ \\\\\" -> \\"
+ */
+#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
+#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
+char **
+prepare_spawn (char **argv)
+{
+ size_t argc;
+ char **new_argv;
+ size_t i;
+
+ /* Count number of arguments. */
+ for (argc = 0; argv[argc] != NULL; argc++)
+ ;
+
+ /* Allocate new argument vector. */
+ new_argv = XMALLOC (char *, argc + 1);
+
+ /* Put quoted arguments into the new argument vector. */
+ for (i = 0; i < argc; i++)
+ {
+ const char *string = argv[i];
+
+ if (string[0] == '\0')
+ new_argv[i] = xstrdup ("\"\"");
+ else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL)
+ {
+ int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL);
+ size_t length;
+ unsigned int backslashes;
+ const char *s;
+ char *quoted_string;
+ char *p;
+
+ length = 0;
+ backslashes = 0;
+ if (quote_around)
+ length++;
+ for (s = string; *s != '\0'; s++)
+ {
+ char c = *s;
+ if (c == '"')
+ length += backslashes + 1;
+ length++;
+ if (c == '\\')
+ backslashes++;
+ else
+ backslashes = 0;
+ }
+ if (quote_around)
+ length += backslashes + 1;
+
+ quoted_string = XMALLOC (char, length + 1);
+
+ p = quoted_string;
+ backslashes = 0;
+ if (quote_around)
+ *p++ = '"';
+ for (s = string; *s != '\0'; s++)
+ {
+ char c = *s;
+ if (c == '"')
+ {
+ unsigned int j;
+ for (j = backslashes + 1; j > 0; j--)
+ *p++ = '\\';
+ }
+ *p++ = c;
+ if (c == '\\')
+ backslashes++;
+ else
+ backslashes = 0;
+ }
+ if (quote_around)
+ {
+ unsigned int j;
+ for (j = backslashes; j > 0; j--)
+ *p++ = '\\';
+ *p++ = '"';
+ }
+ *p = '\0';
+
+ new_argv[i] = quoted_string;
+ }
+ else
+ new_argv[i] = (char *) string;
+ }
+ new_argv[argc] = NULL;
+
+ return new_argv;
+}
+EOF
+ ;;
+ esac
+ cat <<"EOF"
+void lt_dump_script (FILE* f)
+{
+EOF
+ func_emit_wrapper yes |
+ $SED -n -e '
+s/^\(.\{79\}\)\(..*\)/\1\
+\2/
+h
+s/\([\\"]\)/\\\1/g
+s/$/\\n/
+s/\([^\n]*\).*/ fputs ("\1", f);/p
+g
+D'
+ cat <<"EOF"
+}
EOF
}
# end: func_emit_cwrapperexe_src
+# func_win32_import_lib_p ARG
+# True if ARG is an import lib, as indicated by $file_magic_cmd
+func_win32_import_lib_p ()
+{
+ $opt_debug
+ case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in
+ *import*) : ;;
+ *) false ;;
+ esac
+}
+
# func_mode_link arg...
func_mode_link ()
{
new_inherited_linker_flags=
avoid_version=no
+ bindir=
dlfiles=
dlprefiles=
dlself=no
esac
case $prev in
+ bindir)
+ bindir="$arg"
+ prev=
+ continue
+ ;;
dlfiles|dlprefiles)
if test "$preload" = no; then
# Add the symbol object into the linking commands.
;;
*)
if test "$prev" = dlfiles; then
- dlfiles="$dlfiles $arg"
+ func_append dlfiles " $arg"
else
- dlprefiles="$dlprefiles $arg"
+ func_append dlprefiles " $arg"
fi
prev=
continue
*-*-darwin*)
case "$deplibs " in
*" $qarg.ltframework "*) ;;
- *) deplibs="$deplibs $qarg.ltframework" # this is fixed later
+ *) func_append deplibs " $qarg.ltframework" # this is fixed later
;;
esac
;;
moreargs=
for fil in `cat "$save_arg"`
do
-# moreargs="$moreargs $fil"
+# func_append moreargs " $fil"
arg=$fil
# A libtool-controlled object.
if test "$prev" = dlfiles; then
if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
- dlfiles="$dlfiles $pic_object"
+ func_append dlfiles " $pic_object"
prev=
continue
else
# CHECK ME: I think I busted this. -Ossama
if test "$prev" = dlprefiles; then
# Preload the old-style object.
- dlprefiles="$dlprefiles $pic_object"
+ func_append dlprefiles " $pic_object"
prev=
fi
if test "$prev" = rpath; then
case "$rpath " in
*" $arg "*) ;;
- *) rpath="$rpath $arg" ;;
+ *) func_append rpath " $arg" ;;
esac
else
case "$xrpath " in
*" $arg "*) ;;
- *) xrpath="$xrpath $arg" ;;
+ *) func_append xrpath " $arg" ;;
esac
fi
prev=
continue
;;
weak)
- weak_libs="$weak_libs $arg"
+ func_append weak_libs " $arg"
prev=
continue
;;
xcclinker)
- linker_flags="$linker_flags $qarg"
- compiler_flags="$compiler_flags $qarg"
+ func_append linker_flags " $qarg"
+ func_append compiler_flags " $qarg"
prev=
func_append compile_command " $qarg"
func_append finalize_command " $qarg"
continue
;;
xcompiler)
- compiler_flags="$compiler_flags $qarg"
+ func_append compiler_flags " $qarg"
prev=
func_append compile_command " $qarg"
func_append finalize_command " $qarg"
continue
;;
xlinker)
- linker_flags="$linker_flags $qarg"
- compiler_flags="$compiler_flags $wl$qarg"
+ func_append linker_flags " $qarg"
+ func_append compiler_flags " $wl$qarg"
prev=
func_append compile_command " $wl$qarg"
func_append finalize_command " $wl$qarg"
continue
;;
+ -bindir)
+ prev=bindir
+ continue
+ ;;
+
-dlopen)
prev=dlfiles
continue
;;
-L*)
- func_stripname '-L' '' "$arg"
- dir=$func_stripname_result
- if test -z "$dir"; then
+ func_stripname "-L" '' "$arg"
+ if test -z "$func_stripname_result"; then
if test "$#" -gt 0; then
func_fatal_error "require no space between \`-L' and \`$1'"
else
func_fatal_error "need path for \`-L' option"
fi
fi
+ func_resolve_sysroot "$func_stripname_result"
+ dir=$func_resolve_sysroot_result
# We need an absolute path.
case $dir in
[\\/]* | [A-Za-z]:[\\/]*) ;;
;;
esac
case "$deplibs " in
- *" -L$dir "*) ;;
+ *" -L$dir "* | *" $arg "*)
+ # Will only happen for absolute or sysroot arguments
+ ;;
*)
- deplibs="$deplibs -L$dir"
- lib_search_path="$lib_search_path $dir"
+ # Preserve sysroot, but never include relative directories
+ case $dir in
+ [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;;
+ *) func_append deplibs " -L$dir" ;;
+ esac
+ func_append lib_search_path " $dir"
;;
esac
case $host in
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
- testbindir=`$ECHO "X$dir" | $Xsed -e 's*/lib$*/bin*'`
+ testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'`
case :$dllsearchpath: in
*":$dir:"*) ;;
::) dllsearchpath=$dir;;
- *) dllsearchpath="$dllsearchpath:$dir";;
+ *) func_append dllsearchpath ":$dir";;
esac
case :$dllsearchpath: in
*":$testbindir:"*) ;;
::) dllsearchpath=$testbindir;;
- *) dllsearchpath="$dllsearchpath:$testbindir";;
+ *) func_append dllsearchpath ":$testbindir";;
esac
;;
esac
-l*)
if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
case $host in
- *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc*)
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*)
# These systems don't actually have a C or math library (as such)
continue
;;
;;
*-*-rhapsody* | *-*-darwin1.[012])
# Rhapsody C and math libraries are in the System framework
- deplibs="$deplibs System.ltframework"
+ func_append deplibs " System.ltframework"
continue
;;
*-*-sco3.2v5* | *-*-sco5v6*)
;;
esac
fi
- deplibs="$deplibs $arg"
+ func_append deplibs " $arg"
continue
;;
# Tru64 UNIX uses -model [arg] to determine the layout of C++
# classes, name mangling, and exception handling.
# Darwin uses the -arch flag to determine output architecture.
- -model|-arch|-isysroot)
- compiler_flags="$compiler_flags $arg"
+ -model|-arch|-isysroot|--sysroot)
+ func_append compiler_flags " $arg"
func_append compile_command " $arg"
func_append finalize_command " $arg"
prev=xcompiler
continue
;;
- -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
- compiler_flags="$compiler_flags $arg"
+ -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
+ |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
+ func_append compiler_flags " $arg"
func_append compile_command " $arg"
func_append finalize_command " $arg"
case "$new_inherited_linker_flags " in
*" $arg "*) ;;
- * ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;;
+ * ) func_append new_inherited_linker_flags " $arg" ;;
esac
continue
;;
# We need an absolute path.
case $dir in
[\\/]* | [A-Za-z]:[\\/]*) ;;
+ =*)
+ func_stripname '=' '' "$dir"
+ dir=$lt_sysroot$func_stripname_result
+ ;;
*)
func_fatal_error "only absolute run-paths are allowed"
;;
esac
case "$xrpath " in
*" $dir "*) ;;
- *) xrpath="$xrpath $dir" ;;
+ *) func_append xrpath " $dir" ;;
esac
continue
;;
for flag in $args; do
IFS="$save_ifs"
func_quote_for_eval "$flag"
- arg="$arg $wl$func_quote_for_eval_result"
- compiler_flags="$compiler_flags $func_quote_for_eval_result"
+ func_append arg " $func_quote_for_eval_result"
+ func_append compiler_flags " $func_quote_for_eval_result"
done
IFS="$save_ifs"
func_stripname ' ' '' "$arg"
for flag in $args; do
IFS="$save_ifs"
func_quote_for_eval "$flag"
- arg="$arg $wl$func_quote_for_eval_result"
- compiler_flags="$compiler_flags $wl$func_quote_for_eval_result"
- linker_flags="$linker_flags $func_quote_for_eval_result"
+ func_append arg " $wl$func_quote_for_eval_result"
+ func_append compiler_flags " $wl$func_quote_for_eval_result"
+ func_append linker_flags " $func_quote_for_eval_result"
done
IFS="$save_ifs"
func_stripname ' ' '' "$arg"
arg="$func_quote_for_eval_result"
;;
- # -64, -mips[0-9] enable 64-bit mode on the SGI compiler
- # -r[0-9][0-9]* specifies the processor on the SGI compiler
- # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler
- # +DA*, +DD* enable 64-bit mode on the HP compiler
- # -q* pass through compiler args for the IBM compiler
- # -m*, -t[45]*, -txscale* pass through architecture-specific
- # compiler args for GCC
- # -F/path gives path to uninstalled frameworks, gcc on darwin
- # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC
- # @file GCC response files
+ # Flags to be passed through unchanged, with rationale:
+ # -64, -mips[0-9] enable 64-bit mode for the SGI compiler
+ # -r[0-9][0-9]* specify processor for the SGI compiler
+ # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler
+ # +DA*, +DD* enable 64-bit mode for the HP compiler
+ # -q* compiler args for the IBM compiler
+ # -m*, -t[45]*, -txscale* architecture-specific flags for GCC
+ # -F/path path to uninstalled frameworks, gcc on darwin
+ # -p, -pg, --coverage, -fprofile-* profiling flags for GCC
+ # @file GCC response files
+ # -tp=* Portland pgcc target processor selection
+ # --sysroot=* for sysroot support
+ # -O*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
-64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
- -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*)
+ -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
+ -O*|-flto*|-fwhopr*|-fuse-linker-plugin)
func_quote_for_eval "$arg"
arg="$func_quote_for_eval_result"
func_append compile_command " $arg"
func_append finalize_command " $arg"
- compiler_flags="$compiler_flags $arg"
+ func_append compiler_flags " $arg"
continue
;;
*.$objext)
# A standard object.
- objs="$objs $arg"
+ func_append objs " $arg"
;;
*.lo)
if test "$prev" = dlfiles; then
if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
- dlfiles="$dlfiles $pic_object"
+ func_append dlfiles " $pic_object"
prev=
continue
else
# CHECK ME: I think I busted this. -Ossama
if test "$prev" = dlprefiles; then
# Preload the old-style object.
- dlprefiles="$dlprefiles $pic_object"
+ func_append dlprefiles " $pic_object"
prev=
fi
*.$libext)
# An archive.
- deplibs="$deplibs $arg"
- old_deplibs="$old_deplibs $arg"
+ func_append deplibs " $arg"
+ func_append old_deplibs " $arg"
continue
;;
*.la)
# A libtool-controlled library.
+ func_resolve_sysroot "$arg"
if test "$prev" = dlfiles; then
# This library was specified with -dlopen.
- dlfiles="$dlfiles $arg"
+ func_append dlfiles " $func_resolve_sysroot_result"
prev=
elif test "$prev" = dlprefiles; then
# The library was specified with -dlpreopen.
- dlprefiles="$dlprefiles $arg"
+ func_append dlprefiles " $func_resolve_sysroot_result"
prev=
else
- deplibs="$deplibs $arg"
+ func_append deplibs " $func_resolve_sysroot_result"
fi
continue
;;
if test -n "$shlibpath_var"; then
# get the directories listed in $shlibpath_var
- eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
+ eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\`
else
shlib_search_path=
fi
func_dirname "$output" "/" ""
output_objdir="$func_dirname_result$objdir"
+ func_to_tool_file "$output_objdir/"
+ tool_output_objdir=$func_to_tool_file_result
# Create the object directory.
func_mkdir_p "$output_objdir"
# Find all interdependent deplibs by searching for libraries
# that are linked more than once (e.g. -la -lb -la)
for deplib in $deplibs; do
- if $opt_duplicate_deps ; then
+ if $opt_preserve_dup_deps ; then
case "$libs " in
- *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
+ *" $deplib "*) func_append specialdeplibs " $deplib" ;;
esac
fi
- libs="$libs $deplib"
+ func_append libs " $deplib"
done
if test "$linkmode" = lib; then
if $opt_duplicate_compiler_generated_deps; then
for pre_post_dep in $predeps $postdeps; do
case "$pre_post_deps " in
- *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;;
+ *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;;
esac
- pre_post_deps="$pre_post_deps $pre_post_dep"
+ func_append pre_post_deps " $pre_post_dep"
done
fi
pre_post_deps=
for lib in $dlprefiles; do
# Ignore non-libtool-libs
dependency_libs=
+ func_resolve_sysroot "$lib"
case $lib in
- *.la) func_source "$lib" ;;
+ *.la) func_source "$func_resolve_sysroot_result" ;;
esac
# Collect preopened libtool deplibs, except any this library
# has declared as weak libs
for deplib in $dependency_libs; do
- deplib_base=`$ECHO "X$deplib" | $Xsed -e "$basename"`
+ func_basename "$deplib"
+ deplib_base=$func_basename_result
case " $weak_libs " in
*" $deplib_base "*) ;;
- *) deplibs="$deplibs $deplib" ;;
+ *) func_append deplibs " $deplib" ;;
esac
done
done
lib=
found=no
case $deplib in
- -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
+ -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
+ |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
if test "$linkmode,$pass" = "prog,link"; then
compile_deplibs="$deplib $compile_deplibs"
finalize_deplibs="$deplib $finalize_deplibs"
else
- compiler_flags="$compiler_flags $deplib"
+ func_append compiler_flags " $deplib"
if test "$linkmode" = lib ; then
case "$new_inherited_linker_flags " in
*" $deplib "*) ;;
- * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
+ * ) func_append new_inherited_linker_flags " $deplib" ;;
esac
fi
fi
if test "$linkmode" = lib ; then
case "$new_inherited_linker_flags " in
*" $deplib "*) ;;
- * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
+ * ) func_append new_inherited_linker_flags " $deplib" ;;
esac
fi
fi
test "$pass" = conv && continue
newdependency_libs="$deplib $newdependency_libs"
func_stripname '-L' '' "$deplib"
- newlib_search_path="$newlib_search_path $func_stripname_result"
+ func_resolve_sysroot "$func_stripname_result"
+ func_append newlib_search_path " $func_resolve_sysroot_result"
;;
prog)
if test "$pass" = conv; then
finalize_deplibs="$deplib $finalize_deplibs"
fi
func_stripname '-L' '' "$deplib"
- newlib_search_path="$newlib_search_path $func_stripname_result"
+ func_resolve_sysroot "$func_stripname_result"
+ func_append newlib_search_path " $func_resolve_sysroot_result"
;;
*)
func_warning "\`-L' is ignored for archives/objects"
-R*)
if test "$pass" = link; then
func_stripname '-R' '' "$deplib"
- dir=$func_stripname_result
+ func_resolve_sysroot "$func_stripname_result"
+ dir=$func_resolve_sysroot_result
# Make sure the xrpath contains only unique directories.
case "$xrpath " in
*" $dir "*) ;;
- *) xrpath="$xrpath $dir" ;;
+ *) func_append xrpath " $dir" ;;
esac
fi
deplibs="$deplib $deplibs"
continue
;;
- *.la) lib="$deplib" ;;
+ *.la)
+ func_resolve_sysroot "$deplib"
+ lib=$func_resolve_sysroot_result
+ ;;
*.$libext)
if test "$pass" = conv; then
deplibs="$deplib $deplibs"
match_pattern*)
set dummy $deplibs_check_method; shift
match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
- if eval "\$ECHO \"X$deplib\"" 2>/dev/null | $Xsed -e 10q \
+ if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \
| $EGREP "$match_pattern_regex" > /dev/null; then
valid_a_lib=yes
fi
;;
esac
if test "$valid_a_lib" != yes; then
- $ECHO
+ echo
$ECHO "*** Warning: Trying to link with static lib archive $deplib."
- $ECHO "*** I have the capability to make that library automatically link in when"
- $ECHO "*** you link to this library. But I can only do this if you have a"
- $ECHO "*** shared version of the library, which you do not appear to have"
- $ECHO "*** because the file extensions .$libext of this argument makes me believe"
- $ECHO "*** that it is just a static archive that I should not use here."
+ echo "*** I have the capability to make that library automatically link in when"
+ echo "*** you link to this library. But I can only do this if you have a"
+ echo "*** shared version of the library, which you do not appear to have"
+ echo "*** because the file extensions .$libext of this argument makes me believe"
+ echo "*** that it is just a static archive that I should not use here."
else
- $ECHO
+ echo
$ECHO "*** Warning: Linking the shared library $output against the"
$ECHO "*** static library $deplib is not portable!"
deplibs="$deplib $deplibs"
if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
# If there is no dlopen support or we're linking statically,
# we need to preload.
- newdlprefiles="$newdlprefiles $deplib"
+ func_append newdlprefiles " $deplib"
compile_deplibs="$deplib $compile_deplibs"
finalize_deplibs="$deplib $finalize_deplibs"
else
- newdlfiles="$newdlfiles $deplib"
+ func_append newdlfiles " $deplib"
fi
fi
continue
# Convert "-framework foo" to "foo.ltframework"
if test -n "$inherited_linker_flags"; then
- tmp_inherited_linker_flags=`$ECHO "X$inherited_linker_flags" | $Xsed -e 's/-framework \([^ $]*\)/\1.ltframework/g'`
+ tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'`
for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
case " $new_inherited_linker_flags " in
*" $tmp_inherited_linker_flag "*) ;;
- *) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";;
+ *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";;
esac
done
fi
- dependency_libs=`$ECHO "X $dependency_libs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+ dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
if test "$linkmode,$pass" = "lib,link" ||
test "$linkmode,$pass" = "prog,scan" ||
{ test "$linkmode" != prog && test "$linkmode" != lib; }; then
- test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
- test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
+ test -n "$dlopen" && func_append dlfiles " $dlopen"
+ test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen"
fi
if test "$pass" = conv; then
func_fatal_error "cannot find name of link library for \`$lib'"
fi
# It is a libtool convenience library, so add in its objects.
- convenience="$convenience $ladir/$objdir/$old_library"
- old_convenience="$old_convenience $ladir/$objdir/$old_library"
+ func_append convenience " $ladir/$objdir/$old_library"
+ func_append old_convenience " $ladir/$objdir/$old_library"
elif test "$linkmode" != prog && test "$linkmode" != lib; then
func_fatal_error "\`$lib' is not a convenience library"
fi
tmp_libs=
for deplib in $dependency_libs; do
deplibs="$deplib $deplibs"
- if $opt_duplicate_deps ; then
+ if $opt_preserve_dup_deps ; then
case "$tmp_libs " in
- *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
+ *" $deplib "*) func_append specialdeplibs " $deplib" ;;
esac
fi
- tmp_libs="$tmp_libs $deplib"
+ func_append tmp_libs " $deplib"
done
continue
fi # $pass = conv
# Get the name of the library we link against.
linklib=
- for l in $old_library $library_names; do
- linklib="$l"
- done
+ if test -n "$old_library" &&
+ { test "$prefer_static_libs" = yes ||
+ test "$prefer_static_libs,$installed" = "built,no"; }; then
+ linklib=$old_library
+ else
+ for l in $old_library $library_names; do
+ linklib="$l"
+ done
+ fi
if test -z "$linklib"; then
func_fatal_error "cannot find name of link library for \`$lib'"
fi
# statically, we need to preload. We also need to preload any
# dependent libraries so libltdl's deplib preloader doesn't
# bomb out in the load deplibs phase.
- dlprefiles="$dlprefiles $lib $dependency_libs"
+ func_append dlprefiles " $lib $dependency_libs"
else
- newdlfiles="$newdlfiles $lib"
+ func_append newdlfiles " $lib"
fi
continue
fi # $pass = dlopen
# Find the relevant object directory and library name.
if test "X$installed" = Xyes; then
- if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
+ if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
func_warning "library \`$lib' was moved."
dir="$ladir"
absdir="$abs_ladir"
libdir="$abs_ladir"
else
- dir="$libdir"
- absdir="$libdir"
+ dir="$lt_sysroot$libdir"
+ absdir="$lt_sysroot$libdir"
fi
test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
else
dir="$ladir"
absdir="$abs_ladir"
# Remove this search path later
- notinst_path="$notinst_path $abs_ladir"
+ func_append notinst_path " $abs_ladir"
else
dir="$ladir/$objdir"
absdir="$abs_ladir/$objdir"
# Remove this search path later
- notinst_path="$notinst_path $abs_ladir"
+ func_append notinst_path " $abs_ladir"
fi
fi # $installed = yes
func_stripname 'lib' '.la' "$laname"
if test -z "$libdir" && test "$linkmode" = prog; then
func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
fi
- # Prefer using a static library (so that no silly _DYNAMIC symbols
- # are required to link).
- if test -n "$old_library"; then
- newdlprefiles="$newdlprefiles $dir/$old_library"
- # Keep a list of preopened convenience libraries to check
- # that they are being used correctly in the link pass.
- test -z "$libdir" && \
- dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library"
- # Otherwise, use the dlname, so that lt_dlopen finds it.
- elif test -n "$dlname"; then
- newdlprefiles="$newdlprefiles $dir/$dlname"
- else
- newdlprefiles="$newdlprefiles $dir/$linklib"
- fi
+ case "$host" in
+ # special handling for platforms with PE-DLLs.
+ *cygwin* | *mingw* | *cegcc* )
+ # Linker will automatically link against shared library if both
+ # static and shared are present. Therefore, ensure we extract
+ # symbols from the import library if a shared library is present
+ # (otherwise, the dlopen module name will be incorrect). We do
+ # this by putting the import library name into $newdlprefiles.
+ # We recover the dlopen module name by 'saving' the la file
+ # name in a special purpose variable, and (later) extracting the
+ # dlname from the la file.
+ if test -n "$dlname"; then
+ func_tr_sh "$dir/$linklib"
+ eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname"
+ func_append newdlprefiles " $dir/$linklib"
+ else
+ func_append newdlprefiles " $dir/$old_library"
+ # Keep a list of preopened convenience libraries to check
+ # that they are being used correctly in the link pass.
+ test -z "$libdir" && \
+ func_append dlpreconveniencelibs " $dir/$old_library"
+ fi
+ ;;
+ * )
+ # Prefer using a static library (so that no silly _DYNAMIC symbols
+ # are required to link).
+ if test -n "$old_library"; then
+ func_append newdlprefiles " $dir/$old_library"
+ # Keep a list of preopened convenience libraries to check
+ # that they are being used correctly in the link pass.
+ test -z "$libdir" && \
+ func_append dlpreconveniencelibs " $dir/$old_library"
+ # Otherwise, use the dlname, so that lt_dlopen finds it.
+ elif test -n "$dlname"; then
+ func_append newdlprefiles " $dir/$dlname"
+ else
+ func_append newdlprefiles " $dir/$linklib"
+ fi
+ ;;
+ esac
fi # $pass = dlpreopen
if test -z "$libdir"; then
if test "$linkmode" = prog && test "$pass" != link; then
- newlib_search_path="$newlib_search_path $ladir"
+ func_append newlib_search_path " $ladir"
deplibs="$lib $deplibs"
linkalldeplibs=no
for deplib in $dependency_libs; do
case $deplib in
-L*) func_stripname '-L' '' "$deplib"
- newlib_search_path="$newlib_search_path $func_stripname_result"
+ func_resolve_sysroot "$func_stripname_result"
+ func_append newlib_search_path " $func_resolve_sysroot_result"
;;
esac
# Need to link against all dependency_libs?
# or/and link against static libraries
newdependency_libs="$deplib $newdependency_libs"
fi
- if $opt_duplicate_deps ; then
+ if $opt_preserve_dup_deps ; then
case "$tmp_libs " in
- *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
+ *" $deplib "*) func_append specialdeplibs " $deplib" ;;
esac
fi
- tmp_libs="$tmp_libs $deplib"
+ func_append tmp_libs " $deplib"
done # for deplib
continue
fi # $linkmode = prog...
# Make sure the rpath contains only unique directories.
case "$temp_rpath:" in
*"$absdir:"*) ;;
- *) temp_rpath="$temp_rpath$absdir:" ;;
+ *) func_append temp_rpath "$absdir:" ;;
esac
fi
*)
case "$compile_rpath " in
*" $absdir "*) ;;
- *) compile_rpath="$compile_rpath $absdir"
+ *) func_append compile_rpath " $absdir" ;;
esac
;;
esac
*)
case "$finalize_rpath " in
*" $libdir "*) ;;
- *) finalize_rpath="$finalize_rpath $libdir"
+ *) func_append finalize_rpath " $libdir" ;;
esac
;;
esac
case $host in
*cygwin* | *mingw* | *cegcc*)
# No point in relinking DLLs because paths are not encoded
- notinst_deplibs="$notinst_deplibs $lib"
+ func_append notinst_deplibs " $lib"
need_relink=no
;;
*)
if test "$installed" = no; then
- notinst_deplibs="$notinst_deplibs $lib"
+ func_append notinst_deplibs " $lib"
need_relink=yes
fi
;;
fi
done
if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
- $ECHO
+ echo
if test "$linkmode" = prog; then
$ECHO "*** Warning: Linking the executable $output against the loadable module"
else
*)
case "$compile_rpath " in
*" $absdir "*) ;;
- *) compile_rpath="$compile_rpath $absdir"
+ *) func_append compile_rpath " $absdir" ;;
esac
;;
esac
*)
case "$finalize_rpath " in
*" $libdir "*) ;;
- *) finalize_rpath="$finalize_rpath $libdir"
+ *) func_append finalize_rpath " $libdir" ;;
esac
;;
esac
linklib=$newlib
fi # test -n "$old_archive_from_expsyms_cmds"
- if test "$linkmode" = prog || test "$mode" != relink; then
+ if test "$linkmode" = prog || test "$opt_mode" != relink; then
add_shlibpath=
add_dir=
add=
if test "X$dlopenmodule" != "X$lib"; then
$ECHO "*** Warning: lib $linklib is a module, not a shared library"
if test -z "$old_library" ; then
- $ECHO
- $ECHO "*** And there doesn't seem to be a static archive available"
- $ECHO "*** The link will probably fail, sorry"
+ echo
+ echo "*** And there doesn't seem to be a static archive available"
+ echo "*** The link will probably fail, sorry"
else
add="$dir/$old_library"
fi
test "$hardcode_direct_absolute" = no; then
add="$dir/$linklib"
elif test "$hardcode_minus_L" = yes; then
- add_dir="-L$dir"
+ add_dir="-L$absdir"
# Try looking first in the location we're being installed to.
if test -n "$inst_prefix_dir"; then
case $libdir in
[\\/]*)
- add_dir="$add_dir -L$inst_prefix_dir$libdir"
+ func_append add_dir " -L$inst_prefix_dir$libdir"
;;
esac
fi
if test -n "$add_shlibpath"; then
case :$compile_shlibpath: in
*":$add_shlibpath:"*) ;;
- *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
+ *) func_append compile_shlibpath "$add_shlibpath:" ;;
esac
fi
if test "$linkmode" = prog; then
test "$hardcode_shlibpath_var" = yes; then
case :$finalize_shlibpath: in
*":$libdir:"*) ;;
- *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
+ *) func_append finalize_shlibpath "$libdir:" ;;
esac
fi
fi
fi
- if test "$linkmode" = prog || test "$mode" = relink; then
+ if test "$linkmode" = prog || test "$opt_mode" = relink; then
add_shlibpath=
add_dir=
add=
elif test "$hardcode_shlibpath_var" = yes; then
case :$finalize_shlibpath: in
*":$libdir:"*) ;;
- *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
+ *) func_append finalize_shlibpath "$libdir:" ;;
esac
add="-l$name"
elif test "$hardcode_automatic" = yes; then
if test -n "$inst_prefix_dir"; then
case $libdir in
[\\/]*)
- add_dir="$add_dir -L$inst_prefix_dir$libdir"
+ func_append add_dir " -L$inst_prefix_dir$libdir"
;;
esac
fi
# Just print a warning and add the library to dependency_libs so
# that the program can be linked against the static library.
- $ECHO
+ echo
$ECHO "*** Warning: This system can not link to static lib archive $lib."
- $ECHO "*** I have the capability to make that library automatically link in when"
- $ECHO "*** you link to this library. But I can only do this if you have a"
- $ECHO "*** shared version of the library, which you do not appear to have."
+ echo "*** I have the capability to make that library automatically link in when"
+ echo "*** you link to this library. But I can only do this if you have a"
+ echo "*** shared version of the library, which you do not appear to have."
if test "$module" = yes; then
- $ECHO "*** But as you try to build a module library, libtool will still create "
- $ECHO "*** a static module, that should work as long as the dlopening application"
- $ECHO "*** is linked with the -dlopen flag to resolve symbols at runtime."
+ echo "*** But as you try to build a module library, libtool will still create "
+ echo "*** a static module, that should work as long as the dlopening application"
+ echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
if test -z "$global_symbol_pipe"; then
- $ECHO
- $ECHO "*** However, this would only work if libtool was able to extract symbol"
- $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
- $ECHO "*** not find such a program. So, this module is probably useless."
- $ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
+ echo
+ echo "*** However, this would only work if libtool was able to extract symbol"
+ echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
+ echo "*** not find such a program. So, this module is probably useless."
+ echo "*** \`nm' from GNU binutils and a full rebuild may help."
fi
if test "$build_old_libs" = no; then
build_libtool_libs=module
temp_xrpath=$func_stripname_result
case " $xrpath " in
*" $temp_xrpath "*) ;;
- *) xrpath="$xrpath $temp_xrpath";;
+ *) func_append xrpath " $temp_xrpath";;
esac;;
- *) temp_deplibs="$temp_deplibs $libdir";;
+ *) func_append temp_deplibs " $libdir";;
esac
done
dependency_libs="$temp_deplibs"
fi
- newlib_search_path="$newlib_search_path $absdir"
+ func_append newlib_search_path " $absdir"
# Link against this library
test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
# ... and its dependency_libs
tmp_libs=
for deplib in $dependency_libs; do
newdependency_libs="$deplib $newdependency_libs"
- if $opt_duplicate_deps ; then
+ case $deplib in
+ -L*) func_stripname '-L' '' "$deplib"
+ func_resolve_sysroot "$func_stripname_result";;
+ *) func_resolve_sysroot "$deplib" ;;
+ esac
+ if $opt_preserve_dup_deps ; then
case "$tmp_libs " in
- *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
+ *" $func_resolve_sysroot_result "*)
+ func_append specialdeplibs " $func_resolve_sysroot_result" ;;
esac
fi
- tmp_libs="$tmp_libs $deplib"
+ func_append tmp_libs " $func_resolve_sysroot_result"
done
if test "$link_all_deplibs" != no; then
# Add the search paths of all dependency libraries
for deplib in $dependency_libs; do
+ path=
case $deplib in
-L*) path="$deplib" ;;
*.la)
+ func_resolve_sysroot "$deplib"
+ deplib=$func_resolve_sysroot_result
func_dirname "$deplib" "" "."
- dir="$func_dirname_result"
+ dir=$func_dirname_result
# We need an absolute path.
case $dir in
[\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
if test -z "$darwin_install_name"; then
darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
fi
- compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
- linker_flags="$linker_flags -dylib_file ${darwin_install_name}:${depdepl}"
+ func_append compiler_flags " ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
+ func_append linker_flags " -dylib_file ${darwin_install_name}:${depdepl}"
path=
fi
fi
compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
else
- compiler_flags="$compiler_flags "`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+ compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
fi
fi
dependency_libs="$newdependency_libs"
for dir in $newlib_search_path; do
case "$lib_search_path " in
*" $dir "*) ;;
- *) lib_search_path="$lib_search_path $dir" ;;
+ *) func_append lib_search_path " $dir" ;;
esac
done
newlib_search_path=
-L*)
case " $tmp_libs " in
*" $deplib "*) ;;
- *) tmp_libs="$tmp_libs $deplib" ;;
+ *) func_append tmp_libs " $deplib" ;;
esac
;;
- *) tmp_libs="$tmp_libs $deplib" ;;
+ *) func_append tmp_libs " $deplib" ;;
esac
done
eval $var=\"$tmp_libs\"
;;
esac
if test -n "$i" ; then
- tmp_libs="$tmp_libs $i"
+ func_append tmp_libs " $i"
fi
done
dependency_libs=$tmp_libs
# Now set the variables for building old libraries.
build_libtool_libs=no
oldlibs="$output"
- objs="$objs$old_deplibs"
+ func_append objs "$old_deplibs"
;;
lib)
if test "$deplibs_check_method" != pass_all; then
func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
else
- $ECHO
+ echo
$ECHO "*** Warning: Linking the shared library $output against the non-libtool"
$ECHO "*** objects $objs is not portable!"
- libobjs="$libobjs $objs"
+ func_append libobjs " $objs"
fi
fi
# which has an extra 1 added just for fun
#
case $version_type in
+ # correct linux to gnu/linux during the next big refactor
darwin|linux|osf|windows|none)
func_arith $number_major + $number_minor
current=$func_arith_result
age="$number_minor"
revision="$number_revision"
;;
- freebsd-aout|freebsd-elf|sunos)
+ freebsd-aout|freebsd-elf|qnx|sunos)
current="$number_major"
revision="$number_minor"
age="0"
versuffix="$major.$revision"
;;
- linux)
+ linux) # correct to gnu/linux during the next big refactor
func_arith $current - $age
major=.$func_arith_result
versuffix="$major.$age.$revision"
done
# Make executables depend on our current version.
- verstring="$verstring:${current}.0"
+ func_append verstring ":${current}.0"
;;
qnx)
fi
func_generate_dlsyms "$libname" "$libname" "yes"
- libobjs="$libobjs $symfileobj"
+ func_append libobjs " $symfileobj"
test "X$libobjs" = "X " && libobjs=
- if test "$mode" != relink; then
+ if test "$opt_mode" != relink; then
# Remove our outputs, but don't remove object files since they
# may have been created when compiling PIC objects.
removelist=
continue
fi
fi
- removelist="$removelist $p"
+ func_append removelist " $p"
;;
*) ;;
esac
# Now set the variables for building old libraries.
if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
- oldlibs="$oldlibs $output_objdir/$libname.$libext"
+ func_append oldlibs " $output_objdir/$libname.$libext"
# Transform .lo files to .o files.
- oldobjs="$objs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
+ oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP`
fi
# Eliminate all temporary directories.
#for path in $notinst_path; do
- # lib_search_path=`$ECHO "X$lib_search_path " | $Xsed -e "s% $path % %g"`
- # deplibs=`$ECHO "X$deplibs " | $Xsed -e "s% -L$path % %g"`
- # dependency_libs=`$ECHO "X$dependency_libs " | $Xsed -e "s% -L$path % %g"`
+ # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"`
+ # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"`
+ # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"`
#done
if test -n "$xrpath"; then
# If the user specified any rpath flags, then add them.
temp_xrpath=
for libdir in $xrpath; do
- temp_xrpath="$temp_xrpath -R$libdir"
+ func_replace_sysroot "$libdir"
+ func_append temp_xrpath " -R$func_replace_sysroot_result"
case "$finalize_rpath " in
*" $libdir "*) ;;
- *) finalize_rpath="$finalize_rpath $libdir" ;;
+ *) func_append finalize_rpath " $libdir" ;;
esac
done
if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
for lib in $old_dlfiles; do
case " $dlprefiles $dlfiles " in
*" $lib "*) ;;
- *) dlfiles="$dlfiles $lib" ;;
+ *) func_append dlfiles " $lib" ;;
esac
done
for lib in $old_dlprefiles; do
case "$dlprefiles " in
*" $lib "*) ;;
- *) dlprefiles="$dlprefiles $lib" ;;
+ *) func_append dlprefiles " $lib" ;;
esac
done
if test "$build_libtool_libs" = yes; then
if test -n "$rpath"; then
case $host in
- *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc*)
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*)
# these systems don't actually have a c library (as such)!
;;
*-*-rhapsody* | *-*-darwin1.[012])
# Rhapsody C library is in the System framework
- deplibs="$deplibs System.ltframework"
+ func_append deplibs " System.ltframework"
;;
*-*-netbsd*)
# Don't link with libc until the a.out ld.so is fixed.
*)
# Add libc to deplibs on all other systems if necessary.
if test "$build_libtool_need_lc" = "yes"; then
- deplibs="$deplibs -lc"
+ func_append deplibs " -lc"
fi
;;
esac
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
case " $predeps $postdeps " in
*" $i "*)
- newdeplibs="$newdeplibs $i"
+ func_append newdeplibs " $i"
i=""
;;
esac
set dummy $deplib_matches; shift
deplib_match=$1
if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
- newdeplibs="$newdeplibs $i"
+ func_append newdeplibs " $i"
else
droppeddeps=yes
- $ECHO
+ echo
$ECHO "*** Warning: dynamic linker does not accept needed library $i."
- $ECHO "*** I have the capability to make that library automatically link in when"
- $ECHO "*** you link to this library. But I can only do this if you have a"
- $ECHO "*** shared version of the library, which I believe you do not have"
- $ECHO "*** because a test_compile did reveal that the linker did not use it for"
- $ECHO "*** its dynamic dependency list that programs get resolved with at runtime."
+ echo "*** I have the capability to make that library automatically link in when"
+ echo "*** you link to this library. But I can only do this if you have a"
+ echo "*** shared version of the library, which I believe you do not have"
+ echo "*** because a test_compile did reveal that the linker did not use it for"
+ echo "*** its dynamic dependency list that programs get resolved with at runtime."
fi
fi
;;
*)
- newdeplibs="$newdeplibs $i"
+ func_append newdeplibs " $i"
;;
esac
done
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
case " $predeps $postdeps " in
*" $i "*)
- newdeplibs="$newdeplibs $i"
+ func_append newdeplibs " $i"
i=""
;;
esac
set dummy $deplib_matches; shift
deplib_match=$1
if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
- newdeplibs="$newdeplibs $i"
+ func_append newdeplibs " $i"
else
droppeddeps=yes
- $ECHO
+ echo
$ECHO "*** Warning: dynamic linker does not accept needed library $i."
- $ECHO "*** I have the capability to make that library automatically link in when"
- $ECHO "*** you link to this library. But I can only do this if you have a"
- $ECHO "*** shared version of the library, which you do not appear to have"
- $ECHO "*** because a test_compile did reveal that the linker did not use this one"
- $ECHO "*** as a dynamic dependency that programs can get resolved with at runtime."
+ echo "*** I have the capability to make that library automatically link in when"
+ echo "*** you link to this library. But I can only do this if you have a"
+ echo "*** shared version of the library, which you do not appear to have"
+ echo "*** because a test_compile did reveal that the linker did not use this one"
+ echo "*** as a dynamic dependency that programs can get resolved with at runtime."
fi
fi
else
droppeddeps=yes
- $ECHO
+ echo
$ECHO "*** Warning! Library $i is needed by this library but I was not able to"
- $ECHO "*** make it link in! You will probably need to install it or some"
- $ECHO "*** library that it depends on before this library will be fully"
- $ECHO "*** functional. Installing it before continuing would be even better."
+ echo "*** make it link in! You will probably need to install it or some"
+ echo "*** library that it depends on before this library will be fully"
+ echo "*** functional. Installing it before continuing would be even better."
fi
;;
*)
- newdeplibs="$newdeplibs $i"
+ func_append newdeplibs " $i"
;;
esac
done
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
case " $predeps $postdeps " in
*" $a_deplib "*)
- newdeplibs="$newdeplibs $a_deplib"
+ func_append newdeplibs " $a_deplib"
a_deplib=""
;;
esac
fi
if test -n "$a_deplib" ; then
libname=`eval "\\$ECHO \"$libname_spec\""`
+ if test -n "$file_magic_glob"; then
+ libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob`
+ else
+ libnameglob=$libname
+ fi
+ test "$want_nocaseglob" = yes && nocaseglob=`shopt -p nocaseglob`
for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
- potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
+ if test "$want_nocaseglob" = yes; then
+ shopt -s nocaseglob
+ potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
+ $nocaseglob
+ else
+ potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
+ fi
for potent_lib in $potential_libs; do
# Follow soft links.
if ls -lLd "$potent_lib" 2>/dev/null |
potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
case $potliblink in
[\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
- *) potlib=`$ECHO "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
+ *) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";;
esac
done
if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
$SED -e 10q |
$EGREP "$file_magic_regex" > /dev/null; then
- newdeplibs="$newdeplibs $a_deplib"
+ func_append newdeplibs " $a_deplib"
a_deplib=""
break 2
fi
fi
if test -n "$a_deplib" ; then
droppeddeps=yes
- $ECHO
+ echo
$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
- $ECHO "*** I have the capability to make that library automatically link in when"
- $ECHO "*** you link to this library. But I can only do this if you have a"
- $ECHO "*** shared version of the library, which you do not appear to have"
- $ECHO "*** because I did check the linker path looking for a file starting"
+ echo "*** I have the capability to make that library automatically link in when"
+ echo "*** you link to this library. But I can only do this if you have a"
+ echo "*** shared version of the library, which you do not appear to have"
+ echo "*** because I did check the linker path looking for a file starting"
if test -z "$potlib" ; then
$ECHO "*** with $libname but no candidates were found. (...for file magic test)"
else
;;
*)
# Add a -L argument.
- newdeplibs="$newdeplibs $a_deplib"
+ func_append newdeplibs " $a_deplib"
;;
esac
done # Gone through all deplibs.
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
case " $predeps $postdeps " in
*" $a_deplib "*)
- newdeplibs="$newdeplibs $a_deplib"
+ func_append newdeplibs " $a_deplib"
a_deplib=""
;;
esac
potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
for potent_lib in $potential_libs; do
potlib="$potent_lib" # see symlink-check above in file_magic test
- if eval "\$ECHO \"X$potent_lib\"" 2>/dev/null | $Xsed -e 10q | \
+ if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \
$EGREP "$match_pattern_regex" > /dev/null; then
- newdeplibs="$newdeplibs $a_deplib"
+ func_append newdeplibs " $a_deplib"
a_deplib=""
break 2
fi
fi
if test -n "$a_deplib" ; then
droppeddeps=yes
- $ECHO
+ echo
$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
- $ECHO "*** I have the capability to make that library automatically link in when"
- $ECHO "*** you link to this library. But I can only do this if you have a"
- $ECHO "*** shared version of the library, which you do not appear to have"
- $ECHO "*** because I did check the linker path looking for a file starting"
+ echo "*** I have the capability to make that library automatically link in when"
+ echo "*** you link to this library. But I can only do this if you have a"
+ echo "*** shared version of the library, which you do not appear to have"
+ echo "*** because I did check the linker path looking for a file starting"
if test -z "$potlib" ; then
$ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
else
;;
*)
# Add a -L argument.
- newdeplibs="$newdeplibs $a_deplib"
+ func_append newdeplibs " $a_deplib"
;;
esac
done # Gone through all deplibs.
;;
none | unknown | *)
newdeplibs=""
- tmp_deplibs=`$ECHO "X $deplibs" | $Xsed \
- -e 's/ -lc$//' -e 's/ -[LR][^ ]*//g'`
+ tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'`
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
for i in $predeps $postdeps ; do
# can't use Xsed below, because $i might contain '/'
- tmp_deplibs=`$ECHO "X $tmp_deplibs" | $Xsed -e "s,$i,,"`
+ tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"`
done
fi
- if $ECHO "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' |
- $GREP . >/dev/null; then
- $ECHO
+ case $tmp_deplibs in
+ *[!\ \ ]*)
+ echo
if test "X$deplibs_check_method" = "Xnone"; then
- $ECHO "*** Warning: inter-library dependencies are not supported in this platform."
+ echo "*** Warning: inter-library dependencies are not supported in this platform."
else
- $ECHO "*** Warning: inter-library dependencies are not known to be supported."
+ echo "*** Warning: inter-library dependencies are not known to be supported."
fi
- $ECHO "*** All declared inter-library dependencies are being dropped."
+ echo "*** All declared inter-library dependencies are being dropped."
droppeddeps=yes
- fi
+ ;;
+ esac
;;
esac
versuffix=$versuffix_save
case $host in
*-*-rhapsody* | *-*-darwin1.[012])
# On Rhapsody replace the C library with the System framework
- newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
+ newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'`
;;
esac
if test "$droppeddeps" = yes; then
if test "$module" = yes; then
- $ECHO
- $ECHO "*** Warning: libtool could not satisfy all declared inter-library"
+ echo
+ echo "*** Warning: libtool could not satisfy all declared inter-library"
$ECHO "*** dependencies of module $libname. Therefore, libtool will create"
- $ECHO "*** a static module, that should work as long as the dlopening"
- $ECHO "*** application is linked with the -dlopen flag."
+ echo "*** a static module, that should work as long as the dlopening"
+ echo "*** application is linked with the -dlopen flag."
if test -z "$global_symbol_pipe"; then
- $ECHO
- $ECHO "*** However, this would only work if libtool was able to extract symbol"
- $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
- $ECHO "*** not find such a program. So, this module is probably useless."
- $ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
+ echo
+ echo "*** However, this would only work if libtool was able to extract symbol"
+ echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
+ echo "*** not find such a program. So, this module is probably useless."
+ echo "*** \`nm' from GNU binutils and a full rebuild may help."
fi
if test "$build_old_libs" = no; then
oldlibs="$output_objdir/$libname.$libext"
build_libtool_libs=no
fi
else
- $ECHO "*** The inter-library dependencies that have been dropped here will be"
- $ECHO "*** automatically added whenever a program is linked with this library"
- $ECHO "*** or is declared to -dlopen it."
+ echo "*** The inter-library dependencies that have been dropped here will be"
+ echo "*** automatically added whenever a program is linked with this library"
+ echo "*** or is declared to -dlopen it."
if test "$allow_undefined" = no; then
- $ECHO
- $ECHO "*** Since this library must not contain undefined symbols,"
- $ECHO "*** because either the platform does not support them or"
- $ECHO "*** it was explicitly requested with -no-undefined,"
- $ECHO "*** libtool will only create a static version of it."
+ echo
+ echo "*** Since this library must not contain undefined symbols,"
+ echo "*** because either the platform does not support them or"
+ echo "*** it was explicitly requested with -no-undefined,"
+ echo "*** libtool will only create a static version of it."
if test "$build_old_libs" = no; then
oldlibs="$output_objdir/$libname.$libext"
build_libtool_libs=module
# Time to change all our "foo.ltframework" stuff back to "-framework foo"
case $host in
*-*-darwin*)
- newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
- new_inherited_linker_flags=`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
- deplibs=`$ECHO "X $deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+ newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+ new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+ deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
;;
esac
*)
case " $deplibs " in
*" -L$path/$objdir "*)
- new_libs="$new_libs -L$path/$objdir" ;;
+ func_append new_libs " -L$path/$objdir" ;;
esac
;;
esac
-L*)
case " $new_libs " in
*" $deplib "*) ;;
- *) new_libs="$new_libs $deplib" ;;
+ *) func_append new_libs " $deplib" ;;
esac
;;
- *) new_libs="$new_libs $deplib" ;;
+ *) func_append new_libs " $deplib" ;;
esac
done
deplibs="$new_libs"
# Test again, we may have decided not to build it any more
if test "$build_libtool_libs" = yes; then
+ # Remove ${wl} instances when linking with ld.
+ # FIXME: should test the right _cmds variable.
+ case $archive_cmds in
+ *\$LD\ *) wl= ;;
+ esac
if test "$hardcode_into_libs" = yes; then
# Hardcode the library paths
hardcode_libdirs=
dep_rpath=
rpath="$finalize_rpath"
- test "$mode" != relink && rpath="$compile_rpath$rpath"
+ test "$opt_mode" != relink && rpath="$compile_rpath$rpath"
for libdir in $rpath; do
if test -n "$hardcode_libdir_flag_spec"; then
if test -n "$hardcode_libdir_separator"; then
+ func_replace_sysroot "$libdir"
+ libdir=$func_replace_sysroot_result
if test -z "$hardcode_libdirs"; then
hardcode_libdirs="$libdir"
else
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
;;
*)
- hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
+ func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
;;
esac
fi
else
eval flag=\"$hardcode_libdir_flag_spec\"
- dep_rpath="$dep_rpath $flag"
+ func_append dep_rpath " $flag"
fi
elif test -n "$runpath_var"; then
case "$perm_rpath " in
*" $libdir "*) ;;
- *) perm_rpath="$perm_rpath $libdir" ;;
+ *) func_append perm_rpath " $libdir" ;;
esac
fi
done
if test -n "$hardcode_libdir_separator" &&
test -n "$hardcode_libdirs"; then
libdir="$hardcode_libdirs"
- if test -n "$hardcode_libdir_flag_spec_ld"; then
- eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
- else
- eval dep_rpath=\"$hardcode_libdir_flag_spec\"
- fi
+ eval "dep_rpath=\"$hardcode_libdir_flag_spec\""
fi
if test -n "$runpath_var" && test -n "$perm_rpath"; then
# We should set the runpath_var.
rpath=
for dir in $perm_rpath; do
- rpath="$rpath$dir:"
+ func_append rpath "$dir:"
done
eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
fi
fi
shlibpath="$finalize_shlibpath"
- test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
+ test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
if test -n "$shlibpath"; then
eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
fi
linknames=
for link
do
- linknames="$linknames $link"
+ func_append linknames " $link"
done
# Use standard objects if they are pic
- test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+ test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP`
test "X$libobjs" = "X " && libobjs=
delfiles=
if test -n "$export_symbols" && test -n "$include_expsyms"; then
$opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
export_symbols="$output_objdir/$libname.uexp"
- delfiles="$delfiles $export_symbols"
+ func_append delfiles " $export_symbols"
fi
orig_export_symbols=
$opt_dry_run || $RM $export_symbols
cmds=$export_symbols_cmds
save_ifs="$IFS"; IFS='~'
- for cmd in $cmds; do
+ for cmd1 in $cmds; do
IFS="$save_ifs"
- eval cmd=\"$cmd\"
- func_len " $cmd"
- len=$func_len_result
- if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
+ # Take the normal branch if the nm_file_list_spec branch
+ # doesn't work or if tool conversion is not needed.
+ case $nm_file_list_spec~$to_tool_file_cmd in
+ *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*)
+ try_normal_branch=yes
+ eval cmd=\"$cmd1\"
+ func_len " $cmd"
+ len=$func_len_result
+ ;;
+ *)
+ try_normal_branch=no
+ ;;
+ esac
+ if test "$try_normal_branch" = yes \
+ && { test "$len" -lt "$max_cmd_len" \
+ || test "$max_cmd_len" -le -1; }
+ then
+ func_show_eval "$cmd" 'exit $?'
+ skipped_export=false
+ elif test -n "$nm_file_list_spec"; then
+ func_basename "$output"
+ output_la=$func_basename_result
+ save_libobjs=$libobjs
+ save_output=$output
+ output=${output_objdir}/${output_la}.nm
+ func_to_tool_file "$output"
+ libobjs=$nm_file_list_spec$func_to_tool_file_result
+ func_append delfiles " $output"
+ func_verbose "creating $NM input file list: $output"
+ for obj in $save_libobjs; do
+ func_to_tool_file "$obj"
+ $ECHO "$func_to_tool_file_result"
+ done > "$output"
+ eval cmd=\"$cmd1\"
func_show_eval "$cmd" 'exit $?'
+ output=$save_output
+ libobjs=$save_libobjs
skipped_export=false
else
# The command line is too long to execute in one step.
if test -n "$export_symbols" && test -n "$include_expsyms"; then
tmp_export_symbols="$export_symbols"
test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
- $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"'
+ $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
fi
if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
# global variables. join(1) would be nice here, but unfortunately
# isn't a blessed tool.
$opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
- delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
+ func_append delfiles " $export_symbols $output_objdir/$libname.filter"
export_symbols=$output_objdir/$libname.def
$opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
fi
case " $convenience " in
*" $test_deplib "*) ;;
*)
- tmp_deplibs="$tmp_deplibs $test_deplib"
+ func_append tmp_deplibs " $test_deplib"
;;
esac
done
test "X$libobjs" = "X " && libobjs=
else
gentop="$output_objdir/${outputname}x"
- generated="$generated $gentop"
+ func_append generated " $gentop"
func_extract_archives $gentop $convenience
- libobjs="$libobjs $func_extract_archives_result"
+ func_append libobjs " $func_extract_archives_result"
test "X$libobjs" = "X " && libobjs=
fi
fi
if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
eval flag=\"$thread_safe_flag_spec\"
- linker_flags="$linker_flags $flag"
+ func_append linker_flags " $flag"
fi
# Make a backup of the uninstalled library when relinking
- if test "$mode" = relink; then
+ if test "$opt_mode" = relink; then
$opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
fi
save_libobjs=$libobjs
fi
save_output=$output
- output_la=`$ECHO "X$output" | $Xsed -e "$basename"`
+ func_basename "$output"
+ output_la=$func_basename_result
# Clear the reloadable object creation command queue and
# initialize k to one.
if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
output=${output_objdir}/${output_la}.lnkscript
func_verbose "creating GNU ld script: $output"
- $ECHO 'INPUT (' > $output
+ echo 'INPUT (' > $output
for obj in $save_libobjs
do
- $ECHO "$obj" >> $output
+ func_to_tool_file "$obj"
+ $ECHO "$func_to_tool_file_result" >> $output
done
- $ECHO ')' >> $output
- delfiles="$delfiles $output"
+ echo ')' >> $output
+ func_append delfiles " $output"
+ func_to_tool_file "$output"
+ output=$func_to_tool_file_result
elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
output=${output_objdir}/${output_la}.lnk
func_verbose "creating linker input file list: $output"
fi
for obj
do
- $ECHO "$obj" >> $output
+ func_to_tool_file "$obj"
+ $ECHO "$func_to_tool_file_result" >> $output
done
- delfiles="$delfiles $output"
- output=$firstobj\"$file_list_spec$output\"
+ func_append delfiles " $output"
+ func_to_tool_file "$output"
+ output=$firstobj\"$file_list_spec$func_to_tool_file_result\"
else
if test -n "$save_libobjs"; then
func_verbose "creating reloadable object files..."
# command to the queue.
if test "$k" -eq 1 ; then
# The first file doesn't have a previous command to add.
- eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
+ reload_objs=$objlist
+ eval concat_cmds=\"$reload_cmds\"
else
# All subsequent reloadable object files will link in
# the last one created.
- eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj~\$RM $last_robj\"
+ reload_objs="$objlist $last_robj"
+ eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\"
fi
last_robj=$output_objdir/$output_la-${k}.$objext
func_arith $k + 1
k=$func_arith_result
output=$output_objdir/$output_la-${k}.$objext
- objlist=$obj
+ objlist=" $obj"
func_len " $last_robj"
func_arith $len0 + $func_len_result
len=$func_arith_result
# reloadable object file. All subsequent reloadable object
# files will link in the last one created.
test -z "$concat_cmds" || concat_cmds=$concat_cmds~
- eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
+ reload_objs="$objlist $last_robj"
+ eval concat_cmds=\"\${concat_cmds}$reload_cmds\"
if test -n "$last_robj"; then
eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
fi
- delfiles="$delfiles $output"
+ func_append delfiles " $output"
else
output=
lt_exit=$?
# Restore the uninstalled library and exit
- if test "$mode" = relink; then
+ if test "$opt_mode" = relink; then
( cd "$output_objdir" && \
$RM "${realname}T" && \
$MV "${realname}U" "$realname" )
if test -n "$export_symbols" && test -n "$include_expsyms"; then
tmp_export_symbols="$export_symbols"
test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
- $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"'
+ $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
fi
if test -n "$orig_export_symbols"; then
# global variables. join(1) would be nice here, but unfortunately
# isn't a blessed tool.
$opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
- delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
+ func_append delfiles " $export_symbols $output_objdir/$libname.filter"
export_symbols=$output_objdir/$libname.def
$opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
fi
# Add any objects from preloaded convenience libraries
if test -n "$dlprefiles"; then
gentop="$output_objdir/${outputname}x"
- generated="$generated $gentop"
+ func_append generated " $gentop"
func_extract_archives $gentop $dlprefiles
- libobjs="$libobjs $func_extract_archives_result"
+ func_append libobjs " $func_extract_archives_result"
test "X$libobjs" = "X " && libobjs=
fi
lt_exit=$?
# Restore the uninstalled library and exit
- if test "$mode" = relink; then
+ if test "$opt_mode" = relink; then
( cd "$output_objdir" && \
$RM "${realname}T" && \
$MV "${realname}U" "$realname" )
IFS="$save_ifs"
# Restore the uninstalled library and exit
- if test "$mode" = relink; then
+ if test "$opt_mode" = relink; then
$opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
if test -n "$convenience"; then
if test -n "$convenience"; then
if test -n "$whole_archive_flag_spec"; then
eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
- reload_conv_objs=$reload_objs\ `$ECHO "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'`
+ reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'`
else
gentop="$output_objdir/${obj}x"
- generated="$generated $gentop"
+ func_append generated " $gentop"
func_extract_archives $gentop $convenience
reload_conv_objs="$reload_objs $func_extract_archives_result"
fi
fi
+ # If we're not building shared, we need to use non_pic_objs
+ test "$build_libtool_libs" != yes && libobjs="$non_pic_objects"
+
# Create the old-style object.
- reload_objs="$objs$old_deplibs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
+ reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
output="$obj"
func_execute_cmds "$reload_cmds" 'exit $?'
case $host in
*-*-rhapsody* | *-*-darwin1.[012])
# On Rhapsody replace the C library is the System framework
- compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
- finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
+ compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'`
+ finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'`
;;
esac
if test "$tagname" = CXX ; then
case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
10.[0123])
- compile_command="$compile_command ${wl}-bind_at_load"
- finalize_command="$finalize_command ${wl}-bind_at_load"
+ func_append compile_command " ${wl}-bind_at_load"
+ func_append finalize_command " ${wl}-bind_at_load"
;;
esac
fi
# Time to change all our "foo.ltframework" stuff back to "-framework foo"
- compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
- finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+ compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+ finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
;;
esac
*)
case " $compile_deplibs " in
*" -L$path/$objdir "*)
- new_libs="$new_libs -L$path/$objdir" ;;
+ func_append new_libs " -L$path/$objdir" ;;
esac
;;
esac
-L*)
case " $new_libs " in
*" $deplib "*) ;;
- *) new_libs="$new_libs $deplib" ;;
+ *) func_append new_libs " $deplib" ;;
esac
;;
- *) new_libs="$new_libs $deplib" ;;
+ *) func_append new_libs " $deplib" ;;
esac
done
compile_deplibs="$new_libs"
- compile_command="$compile_command $compile_deplibs"
- finalize_command="$finalize_command $finalize_deplibs"
+ func_append compile_command " $compile_deplibs"
+ func_append finalize_command " $finalize_deplibs"
if test -n "$rpath$xrpath"; then
# If the user specified any rpath flags, then add them.
# This is the magic to use -rpath.
case "$finalize_rpath " in
*" $libdir "*) ;;
- *) finalize_rpath="$finalize_rpath $libdir" ;;
+ *) func_append finalize_rpath " $libdir" ;;
esac
done
fi
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
;;
*)
- hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
+ func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
;;
esac
fi
else
eval flag=\"$hardcode_libdir_flag_spec\"
- rpath="$rpath $flag"
+ func_append rpath " $flag"
fi
elif test -n "$runpath_var"; then
case "$perm_rpath " in
*" $libdir "*) ;;
- *) perm_rpath="$perm_rpath $libdir" ;;
+ *) func_append perm_rpath " $libdir" ;;
esac
fi
case $host in
case :$dllsearchpath: in
*":$libdir:"*) ;;
::) dllsearchpath=$libdir;;
- *) dllsearchpath="$dllsearchpath:$libdir";;
+ *) func_append dllsearchpath ":$libdir";;
esac
case :$dllsearchpath: in
*":$testbindir:"*) ;;
::) dllsearchpath=$testbindir;;
- *) dllsearchpath="$dllsearchpath:$testbindir";;
+ *) func_append dllsearchpath ":$testbindir";;
esac
;;
esac
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
;;
*)
- hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
+ func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
;;
esac
fi
else
eval flag=\"$hardcode_libdir_flag_spec\"
- rpath="$rpath $flag"
+ func_append rpath " $flag"
fi
elif test -n "$runpath_var"; then
case "$finalize_perm_rpath " in
*" $libdir "*) ;;
- *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
+ *) func_append finalize_perm_rpath " $libdir" ;;
esac
fi
done
if test -n "$libobjs" && test "$build_old_libs" = yes; then
# Transform all the library objects into standard objects.
- compile_command=`$ECHO "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
- finalize_command=`$ECHO "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+ compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
+ finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
fi
func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
wrappers_required=yes
case $host in
+ *cegcc* | *mingw32ce*)
+ # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway.
+ wrappers_required=no
+ ;;
*cygwin* | *mingw* )
if test "$build_libtool_libs" != yes; then
wrappers_required=no
fi
;;
- *cegcc)
- # Disable wrappers for cegcc, we are cross compiling anyway.
- wrappers_required=no
- ;;
*)
if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
wrappers_required=no
esac
if test "$wrappers_required" = no; then
# Replace the output file specification.
- compile_command=`$ECHO "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
+ compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
link_command="$compile_command$compile_rpath"
# We have no uninstalled library dependencies, so finalize right now.
exit_status=0
func_show_eval "$link_command" 'exit_status=$?'
+ if test -n "$postlink_cmds"; then
+ func_to_tool_file "$output"
+ postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
+ func_execute_cmds "$postlink_cmds" 'exit $?'
+ fi
+
# Delete the generated files.
if test -f "$output_objdir/${outputname}S.${objext}"; then
func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
# We should set the runpath_var.
rpath=
for dir in $perm_rpath; do
- rpath="$rpath$dir:"
+ func_append rpath "$dir:"
done
compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
fi
# We should set the runpath_var.
rpath=
for dir in $finalize_perm_rpath; do
- rpath="$rpath$dir:"
+ func_append rpath "$dir:"
done
finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
fi
# We don't need to create a wrapper script.
link_command="$compile_var$compile_command$compile_rpath"
# Replace the output file specification.
- link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
+ link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
# Delete the old output file.
$opt_dry_run || $RM $output
# Link the executable and exit
func_show_eval "$link_command" 'exit $?'
+
+ if test -n "$postlink_cmds"; then
+ func_to_tool_file "$output"
+ postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
+ func_execute_cmds "$postlink_cmds" 'exit $?'
+ fi
+
exit $EXIT_SUCCESS
fi
if test "$fast_install" != no; then
link_command="$finalize_var$compile_command$finalize_rpath"
if test "$fast_install" = yes; then
- relink_command=`$ECHO "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
+ relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'`
else
# fast_install is set to needless
relink_command=
fi
# Replace the output file specification.
- link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
+ link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
# Delete the old output files.
$opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
func_show_eval "$link_command" 'exit $?'
+ if test -n "$postlink_cmds"; then
+ func_to_tool_file "$output_objdir/$outputname"
+ postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
+ func_execute_cmds "$postlink_cmds" 'exit $?'
+ fi
+
# Now create the wrapper script.
func_verbose "creating $output"
fi
done
relink_command="(cd `pwd`; $relink_command)"
- relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"`
- fi
-
- # Quote $ECHO for shipping.
- if test "X$ECHO" = "X$SHELL $progpath --fallback-echo"; then
- case $progpath in
- [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
- *) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
- esac
- qecho=`$ECHO "X$qecho" | $Xsed -e "$sed_quote_subst"`
- else
- qecho=`$ECHO "X$ECHO" | $Xsed -e "$sed_quote_subst"`
+ relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
fi
# Only actually do things if not in dry run mode.
else
oldobjs="$old_deplibs $non_pic_objects"
if test "$preload" = yes && test -f "$symfileobj"; then
- oldobjs="$oldobjs $symfileobj"
+ func_append oldobjs " $symfileobj"
fi
fi
addlibs="$old_convenience"
if test -n "$addlibs"; then
gentop="$output_objdir/${outputname}x"
- generated="$generated $gentop"
+ func_append generated " $gentop"
func_extract_archives $gentop $addlibs
- oldobjs="$oldobjs $func_extract_archives_result"
+ func_append oldobjs " $func_extract_archives_result"
fi
# Do each command in the archive commands.
# Add any objects from preloaded convenience libraries
if test -n "$dlprefiles"; then
gentop="$output_objdir/${outputname}x"
- generated="$generated $gentop"
+ func_append generated " $gentop"
func_extract_archives $gentop $dlprefiles
- oldobjs="$oldobjs $func_extract_archives_result"
+ func_append oldobjs " $func_extract_archives_result"
fi
# POSIX demands no paths to be encoded in archives. We have
done | sort | sort -uc >/dev/null 2>&1); then
:
else
- $ECHO "copying selected object files to avoid basename conflicts..."
+ echo "copying selected object files to avoid basename conflicts..."
gentop="$output_objdir/${outputname}x"
- generated="$generated $gentop"
+ func_append generated " $gentop"
func_mkdir_p "$gentop"
save_oldobjs=$oldobjs
oldobjs=
esac
done
func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
- oldobjs="$oldobjs $gentop/$newobj"
+ func_append oldobjs " $gentop/$newobj"
;;
- *) oldobjs="$oldobjs $obj" ;;
+ *) func_append oldobjs " $obj" ;;
esac
done
fi
+ func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
+ tool_oldlib=$func_to_tool_file_result
eval cmds=\"$old_archive_cmds\"
func_len " $cmds"
len=$func_len_result
if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
cmds=$old_archive_cmds
+ elif test -n "$archiver_list_spec"; then
+ func_verbose "using command file archive linking..."
+ for obj in $oldobjs
+ do
+ func_to_tool_file "$obj"
+ $ECHO "$func_to_tool_file_result"
+ done > $output_objdir/$libname.libcmd
+ func_to_tool_file "$output_objdir/$libname.libcmd"
+ oldobjs=" $archiver_list_spec$func_to_tool_file_result"
+ cmds=$old_archive_cmds
else
# the command line is too long to link in one step, link in parts
func_verbose "using piecewise archive linking..."
done
# Quote the link command for shipping.
relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
- relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"`
+ relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
if test "$hardcode_automatic" = yes ; then
relink_command=
fi
*.la)
func_basename "$deplib"
name="$func_basename_result"
- eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
+ func_resolve_sysroot "$deplib"
+ eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result`
test -z "$libdir" && \
func_fatal_error "\`$deplib' is not a valid libtool archive"
- newdependency_libs="$newdependency_libs $libdir/$name"
+ func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name"
+ ;;
+ -L*)
+ func_stripname -L '' "$deplib"
+ func_replace_sysroot "$func_stripname_result"
+ func_append newdependency_libs " -L$func_replace_sysroot_result"
;;
- *) newdependency_libs="$newdependency_libs $deplib" ;;
+ -R*)
+ func_stripname -R '' "$deplib"
+ func_replace_sysroot "$func_stripname_result"
+ func_append newdependency_libs " -R$func_replace_sysroot_result"
+ ;;
+ *) func_append newdependency_libs " $deplib" ;;
esac
done
dependency_libs="$newdependency_libs"
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
test -z "$libdir" && \
func_fatal_error "\`$lib' is not a valid libtool archive"
- newdlfiles="$newdlfiles $libdir/$name"
+ func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name"
;;
- *) newdlfiles="$newdlfiles $lib" ;;
+ *) func_append newdlfiles " $lib" ;;
esac
done
dlfiles="$newdlfiles"
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
test -z "$libdir" && \
func_fatal_error "\`$lib' is not a valid libtool archive"
- newdlprefiles="$newdlprefiles $libdir/$name"
+ func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name"
;;
esac
done
[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
*) abs=`pwd`"/$lib" ;;
esac
- newdlfiles="$newdlfiles $abs"
+ func_append newdlfiles " $abs"
done
dlfiles="$newdlfiles"
newdlprefiles=
[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
*) abs=`pwd`"/$lib" ;;
esac
- newdlprefiles="$newdlprefiles $abs"
+ func_append newdlprefiles " $abs"
done
dlprefiles="$newdlprefiles"
fi
$RM $output
# place dlname in correct position for cygwin
+ # In fact, it would be nice if we could use this code for all target
+ # systems that can't hard-code library paths into their executables
+ # and that have no shared library path variable independent of PATH,
+ # but it turns out we can't easily determine that from inspecting
+ # libtool variables, so we have to hard-code the OSs to which it
+ # applies here; at the moment, that means platforms that use the PE
+ # object format with DLL files. See the long comment at the top of
+ # tests/bindir.at for full details.
tdlname=$dlname
case $host,$output,$installed,$module,$dlname in
- *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
+ *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll)
+ # If a -bindir argument was supplied, place the dll there.
+ if test "x$bindir" != x ;
+ then
+ func_relative_path "$install_libdir" "$bindir"
+ tdlname=$func_relative_path_result$dlname
+ else
+ # Otherwise fall back on heuristic.
+ tdlname=../bin/$dlname
+ fi
+ ;;
esac
$ECHO > $output "\
# $outputname - a libtool library file
exit $EXIT_SUCCESS
}
-{ test "$mode" = link || test "$mode" = relink; } &&
+{ test "$opt_mode" = link || test "$opt_mode" = relink; } &&
func_mode_link ${1+"$@"}
for arg
do
case $arg in
- -f) RM="$RM $arg"; rmforce=yes ;;
- -*) RM="$RM $arg" ;;
- *) files="$files $arg" ;;
+ -f) func_append RM " $arg"; rmforce=yes ;;
+ -*) func_append RM " $arg" ;;
+ *) func_append files " $arg" ;;
esac
done
rmdirs=
- origobjdir="$objdir"
for file in $files; do
func_dirname "$file" "" "."
dir="$func_dirname_result"
if test "X$dir" = X.; then
- objdir="$origobjdir"
+ odir="$objdir"
else
- objdir="$dir/$origobjdir"
+ odir="$dir/$objdir"
fi
func_basename "$file"
name="$func_basename_result"
- test "$mode" = uninstall && objdir="$dir"
+ test "$opt_mode" = uninstall && odir="$dir"
- # Remember objdir for removal later, being careful to avoid duplicates
- if test "$mode" = clean; then
+ # Remember odir for removal later, being careful to avoid duplicates
+ if test "$opt_mode" = clean; then
case " $rmdirs " in
- *" $objdir "*) ;;
- *) rmdirs="$rmdirs $objdir" ;;
+ *" $odir "*) ;;
+ *) func_append rmdirs " $odir" ;;
esac
fi
# Delete the libtool libraries and symlinks.
for n in $library_names; do
- rmfiles="$rmfiles $objdir/$n"
+ func_append rmfiles " $odir/$n"
done
- test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
+ test -n "$old_library" && func_append rmfiles " $odir/$old_library"
- case "$mode" in
+ case "$opt_mode" in
clean)
- case " $library_names " in
- # " " in the beginning catches empty $dlname
+ case " $library_names " in
*" $dlname "*) ;;
- *) rmfiles="$rmfiles $objdir/$dlname" ;;
+ *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;;
esac
- test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
+ test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i"
;;
uninstall)
if test -n "$library_names"; then
# Add PIC object to the list of files to remove.
if test -n "$pic_object" &&
test "$pic_object" != none; then
- rmfiles="$rmfiles $dir/$pic_object"
+ func_append rmfiles " $dir/$pic_object"
fi
# Add non-PIC object to the list of files to remove.
if test -n "$non_pic_object" &&
test "$non_pic_object" != none; then
- rmfiles="$rmfiles $dir/$non_pic_object"
+ func_append rmfiles " $dir/$non_pic_object"
fi
fi
;;
*)
- if test "$mode" = clean ; then
+ if test "$opt_mode" = clean ; then
noexename=$name
case $file in
*.exe)
noexename=$func_stripname_result
# $file with .exe has already been added to rmfiles,
# add $file without .exe
- rmfiles="$rmfiles $file"
+ func_append rmfiles " $file"
;;
esac
# Do a test to see if this is a libtool program.
func_ltwrapper_scriptname "$file"
relink_command=
func_source $func_ltwrapper_scriptname_result
- rmfiles="$rmfiles $func_ltwrapper_scriptname_result"
+ func_append rmfiles " $func_ltwrapper_scriptname_result"
else
relink_command=
func_source $dir/$noexename
# note $name still contains .exe if it was in $file originally
# as does the version of $file that was added into $rmfiles
- rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
+ func_append rmfiles " $odir/$name $odir/${name}S.${objext}"
if test "$fast_install" = yes && test -n "$relink_command"; then
- rmfiles="$rmfiles $objdir/lt-$name"
+ func_append rmfiles " $odir/lt-$name"
fi
if test "X$noexename" != "X$name" ; then
- rmfiles="$rmfiles $objdir/lt-${noexename}.c"
+ func_append rmfiles " $odir/lt-${noexename}.c"
fi
fi
fi
esac
func_show_eval "$RM $rmfiles" 'exit_status=1'
done
- objdir="$origobjdir"
# Try to remove the ${objdir}s in the directories where we deleted files
for dir in $rmdirs; do
exit $exit_status
}
-{ test "$mode" = uninstall || test "$mode" = clean; } &&
+{ test "$opt_mode" = uninstall || test "$opt_mode" = clean; } &&
func_mode_uninstall ${1+"$@"}
-test -z "$mode" && {
+test -z "$opt_mode" && {
help="$generic_help"
func_fatal_help "you must specify a MODE"
}
test -z "$exec_cmd" && \
- func_fatal_help "invalid operation mode \`$mode'"
+ func_fatal_help "invalid operation mode \`$opt_mode'"
if test -n "$exec_cmd"; then
eval exec "$exec_cmd"
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