# ltmain.sh - Provide generalized library-building support services.
-# Generated automatically from ltmain.sh.in by configure.
+# Generated automatically from ltmain.in by configure.
# Copyright (C) 1996, 1997 Free Software Foundation, Inc.
# Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
#
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
+#FIXME: echo=echo
+echo='printf %s\n'
+if test "X`$echo '\t'`" = 'X\t'; then :
+else
+ # The Solaris and AIX default echo program unquotes backslashes.
+ # This makes it impossible to quote backslashes using
+ # echo "$something" | sed 's/\\/\\\\/g'
+ # So, we emulate echo with printf '%s\n'
+ echo='printf %s\n'
+ if test "X`$echo '\t'`" = 'X\t'; then :
+ else
+ # Oops. We have no working printf. Try to find a not-so-buggy echo.
+ echo=echo
+ IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
+ save_PATH="$PATH"
+ PATH="$PATH":/usr/ucb
+ for dir in $PATH; do
+ if test -f $dir/echo && test "X`$dir/echo '\t'`" = 'X\t'; then
+ echo="$dir/echo"
+ break
+ fi
+ done
+ IFS="$save_ifs"
+ PATH="$save_PATH"
+ fi
+fi
+
# The name of this program.
-progname=`echo "$0" | sed 's%^.*/%%'`
+progname=`$echo "$0" | sed 's%^.*/%%'`
# Constants.
PROGRAM=ltmain.sh
PACKAGE=libtool
-VERSION=0.9d
+VERSION=1.0c
-default_mode=NONE
+default_mode=
help="Try \`$progname --help' for more information."
-ln_s="ln -s"
-cp_p="cp -p"
magic="%%%MAGIC variable%%%"
mkdir="mkdir"
mv="mv -f"
-objdir=.libs
+objdir=_libs
rm="rm -f"
+# Sed substitution that helps us do robust quoting. It backslashifies
+# metacharacters that are still active within double-quoted strings.
+sed_quote_subst='s/\([\\"$]\)/\\\1/g'
+
+# NLS nuisances.
+# 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).
+if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
+if test "${LANG+set}" = set; then LANG=C; export LANG; fi
+
if test "$LTCONFIG_VERSION" != "$VERSION"; then
- echo "$progname: ltconfig version \`$LTCONFIG_VERSION' does not match $PROGRAM version \`$VERSION'" 1>&2
- echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
+ $echo "$progname: ltconfig version \`$LTCONFIG_VERSION' does not match $PROGRAM version \`$VERSION'" 1>&2
+ $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
exit 1
fi
#
if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
- echo "$progname: not configured to build any kind of library" 1>&2
- echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
+ $echo "$progname: not configured to build any kind of library" 1>&2
+ $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
exit 1
fi
prev=
prevopt=
run=
-show=echo
+show="$echo"
show_help=
+execute_dlfiles=
# Parse our command line options once, thoroughly.
-while test -n "$1"
+while test $# -gt 0
do
arg="$1"
shift
case "$arg" in
- -*=*) optarg=`echo "$arg" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
+ -*=*) optarg=`$echo "$arg" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
*) optarg= ;;
esac
# If the previous option needs an argument, assign it.
if test -n "$prev"; then
- eval "$prev=\$arg"
+ case "$prev" in
+ execute_dlfiles)
+ eval "$prev=\"\$$prev \$arg\""
+ ;;
+ *)
+ eval "$prev=\$arg"
+ ;;
+ esac
+
prev=
prevopt=
continue
;;
--version)
- echo "$PROGRAM (GNU $PACKAGE) $VERSION"
+ $echo "$PROGRAM (GNU $PACKAGE) $VERSION"
exit 0
;;
;;
--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"
+ $echo "disable static libraries"
fi
exit 0
;;
--mode) prevopt="--mode" prev=mode ;;
--mode=*) mode="$optarg" ;;
+ --quiet | --silent)
+ show=:
+ ;;
+
+ -dlopen)
+ prevopt="-dlopen"
+ prev=execute_dlfiles
+ ;;
+
-*)
- echo "$progname: unrecognized option \`$arg'" 1>&2
- echo "$help" 1>&2
+ $echo "$progname: unrecognized option \`$arg'" 1>&2
+ $echo "$help" 1>&2
exit 1
;;
esac
done
-
if test -n "$prevopt"; then
- echo "$progname: option \`$prevopt' requires an argument" 1>&2
- echo "$help" 1>&2
+ $echo "$progname: option \`$prevopt' requires an argument" 1>&2
+ $echo "$help" 1>&2
exit 1
fi
-
if test -z "$show_help"; then
# Infer the operation mode.
- if test "$mode" = NONE; then
+ if test -z "$mode"; then
case "$nonopt" in
*cc)
- if echo " $@ " | egrep "[ ]-c[ ]" > /dev/null 2>&1; then
- mode=compile
- else
- mode=link
- fi
+ mode=link
+ for arg
+ do
+ case "$arg" in
+ -c)
+ mode=compile
+ break
+ ;;
+ esac
+ done
+ ;;
+ *db | *dbx)
+ mode=execute
;;
*install*|cp)
mode=install
*rm)
mode=uninstall
;;
- *.la)
- mode=dlname
- ;;
*)
+ # If we have no mode, but dlfiles were specified, then do execute mode.
+ test -n "$execute_dlfiles" && mode=execute
+
# Just use the default operation mode.
- if test "$mode" = NONE; then
- if test -n "$nonopt"; then
- echo "$progname: warning: cannot infer operation mode from \`$nonopt'" 1>&2
- else
- echo "$progname: warning: cannot infer operation mode without MODE-ARGS" 1>&2
- fi
+ if test -z "$mode"; then
+ if test -n "$nonopt"; then
+ $echo "$progname: warning: cannot infer operation mode from \`$nonopt'" 1>&2
+ else
+ $echo "$progname: warning: cannot infer operation mode without MODE-ARGS" 1>&2
+ fi
fi
;;
esac
fi
+ # Only execute mode is allowed to have -dlopen flags.
+ if test -n "$execute_dlfiles" && test "$mode" != execute; then
+ $echo "$progname: unrecognized option \`-dlopen'" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ fi
+
# Change the help message to a mode-specific one.
generic_help="$help"
help="Try \`$progname --help --mode=$mode' for more information."
compile)
progname="$progname: compile"
# Get the compilation command and the source file.
- base_compile="$nonopt"
+ base_compile=
lastarg=
- srcfile=
+ srcfile="$nonopt"
+ suppress_output=
for arg
do
- # Quote any args containing shell metacharacters.
- case "$arg" in
- *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*|*\"*)
- quote_arg="'$arg'" ;;
- *) quote_arg="$arg" ;;
+ # The only flag that cannot be specified is the output filename.
+ if test "X$arg" = "X-o"; then
+ $echo "$progname: you cannot specify the output filename with \`-o'" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ fi
+
+ # Accept the current argument as the source file.
+ lastarg="$srcfile"
+ srcfile="$arg"
+
+ # Aesthetically quote the previous argument.
+
+ # Backslashify any backslashes, double quotes, and dollar signs.
+ # These are the only characters that are still specially
+ # interpreted inside of double-quoted scrings.
+ lastarg=`$echo "$lastarg" | sed "$sed_quote_subst"`
+
+ # Double-quote args containing other shell metacharacters.
+ # Many Bourne shells cannot handle close brackets correctly in scan
+ # sets, so we specify it separately.
+ case "$lastarg" in
+ *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
+ lastarg="\"$lastarg\""
+ ;;
esac
- base_compile="$base_compile$lastarg"
- srcfile="$quote_arg"
- lastarg=" $srcfile"
+ # Add the previous argument to base_compile.
+ if test -z "$base_compile"; then
+ base_compile="$lastarg"
+ else
+ base_compile="$base_compile $lastarg"
+ fi
done
# Get the name of the library object.
- libobj=`echo "$srcfile" | sed -e 's%^.*/%%'`
+ libobj=`$echo "$srcfile" | sed -e 's%^.*/%%'`
# Recognize several different file suffixes.
- xform='[cCFSf]'
+ xform='[cCFSfm]'
case "$libobj" in
- *.c++) xform='c++' ;;
+ *.c++) xform=c++ ;;
*.cc) xform=cc ;;
*.cpp) xform=cpp ;;
*.cxx) xform=cxx ;;
*.f90) xform=f90 ;;
- *.for) xform='for' ;;
+ *.for) xform=for ;;
esac
- libobj=`echo "$libobj" | sed -e "s/\.$xform$/.lo/"`
+ libobj=`$echo "$libobj" | sed -e "s/\.$xform$/.lo/"`
case "$libobj" in
- *.lo) obj=`echo "$libobj" | sed -e 's/\.lo$/.o/'` ;;
+ *.lo) obj=`$echo "$libobj" | sed -e 's/\.lo$/.o/'` ;;
*)
- echo "$progname: cannot determine name of library object from \`$srcfile'" 1>&2
+ $echo "$progname: cannot determine name of library object from \`$srcfile'" 1>&2
exit 1
;;
esac
if test -z "$base_compile"; then
- echo "$progname: you must specify a compilation command" 1>&2
- echo "$help" 1>&2
+ $echo "$progname: you must specify a compilation command" 1>&2
+ $echo "$help" 1>&2
exit 1
fi
- # Delete any old library objects.
- $run $rm $obj $libobj
- trap "$run $rm $obj $libobj; exit 1" 1 2 15
+ # Delete any leftover library objects.
+ if test "$build_old_libs" = yes; then
+ $run $rm $obj $libobj
+ trap "$run $rm $obj $libobj; exit 1" 1 2 15
+ else
+ $run $rm $libobj
+ trap "$run $rm $libobj; exit 1" 1 2 15
+ fi
# Only build a PIC object if we are building libtool libraries.
if test "$build_libtool_libs" = yes; then
# All platforms use -DPIC, to notify preprocessed assembler code.
$show "$base_compile$pic_flag -DPIC $srcfile"
- if eval "$run $base_compile$pic_flag -DPIC $srcfile"; then :
+ if $run eval "$base_compile\$pic_flag -DPIC \$srcfile"; then :
else
- $run $rm $obj
- exit 1
+ test -n "$obj" && $run $rm $obj
+ exit 1
fi
# If we have no pic_flag, then copy the object into place and finish.
if test -z "$pic_flag"; then
- $show "$ln_s $obj $libobj"
- $run $ln_s $obj $libobj || $run $cp_p $obj $libobj
- exit $?
+ $show "$LN_S $obj $libobj"
+ $run $LN_S $obj $libobj
+ exit $?
fi
# Just move the object, then go on to compile the next one
$show "$mv $obj $libobj"
$run $mv $obj $libobj || exit 1
+
+ # Allow error messages only from the first compilation.
+ suppress_output=' >/dev/null 2>&1'
fi
- # Compile the position-dependent object.
- $show "$base_compile $srcfile"
- if eval "$run $base_compile $srcfile"; then :
- else
- $run $rm $obj $libobj
- exit 1
+ # Only build a position-dependent object if we build old libraries.
+ if test "$build_old_libs" = yes; then
+ # Suppress compiler output if we already did a PIC compilation.
+ $show "$base_compile $srcfile$suppress_output"
+ if $run eval "$base_compile \$srcfile$suppress_output"; then :
+ else
+ $run $rm $obj $libobj
+ exit 1
+ fi
fi
- # Symlink or copy the object file into library object, if no PIC.
+ # Create an invalid libtool object if no PIC, so that we don't accidentally
+ # link it into a program.
if test "$build_libtool_libs" != yes; then
- $show "$ln_s $obj $libobj"
- $run $ln_s $obj $libobj || $run $cp_p $obj $libobj
- exit $?
+ $show "$echo timestamp > $libobj"
+ $run eval "\$echo timestamp > \$libobj" || exit $?
fi
exit 0
# libtool link mode
link)
progname="$progname: link"
- # Go through the arguments, transforming them on the way.
- cc="$nonopt"
- args="$cc"
- compile_command="$cc"
- finalize_command="$cc"
+ CC="$nonopt"
+ allow_undefined=no
+ compile_command="$CC"
+ finalize_command="$CC"
+
compile_shlibpath=
finalize_shlibpath=
deplibs=
+ dlfiles=
+ dlprefiles=
export_dynamic=no
hardcode_libdirs=
- install_libdir=
libobjs=
link_against_libtool_libs=
- link_static=
ltlibs=
objs=
- output=
prev=
prevarg=
+ rpath=
+ perm_rpath=
temp_rpath=
vinfo=
- whole_archive=no
# We need to know -static, to get the right output filenames.
- case " $@ " in
- *" -static "*) build_libtool_libs=no build_old_libs=yes ;;
- esac
+ for arg
+ do
+ case "$arg" in
+ -all-static | -static)
+ if test "X$arg" = "X-all-static" && test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
+ $echo "$progname: warning: complete static linking is impossible in this configuration" 1>&2
+ fi
+ build_libtool_libs=no
+ build_old_libs=yes
+ break
+ ;;
+ esac
+ done
+ # Go through the arguments, transforming them on the way.
for arg
do
# If the previous option needs an argument, assign it.
if test -n "$prev"; then
- case "$prev" in
- output)
- compile_command="$compile_command @OUTPUT@"
- finalize_command="$finalize_command @OUTPUT@"
- args="$args $arg"
+ case "$prev" in
+ output)
+ compile_command="$compile_command @OUTPUT@"
+ finalize_command="$finalize_command @OUTPUT@"
+ ;;
+ esac
+
+ case "$prev" in
+ dlfiles|dlprefiles)
+ case "$arg" in
+ *.la | *.lo) ;; # We handle these cases below.
+ *)
+ dlprefiles="$dlprefiles $arg"
+ test "$prev" = dlfiles && dlfiles="$dlfiles $arg"
+ prev=
+ ;;
+ esac
+ ;;
+ rpath)
+ rpath="$rpath $arg"
+ prev=
+ continue
;;
- esac
-
- eval "$prev=\$arg"
- prev=
-
- continue
+ *)
+ eval "$prev=\"\$arg\""
+ prev=
+ continue
+ ;;
+ esac
fi
- args="$args $arg"
prevarg="$arg"
case "$arg" in
- -export-dynamic)
- export_dynamic=yes
- compile_command="$compile_command $export_dynamic_flag"
- finalize_command="$finalize_command $export_dynamic_flag"
+ -all-static)
+ if test -n "$link_static_flag"; then
+ compile_command="$compile_command $link_static_flag"
+ finalize_command="$finalize_command $link_static_flag"
+ fi
+ continue
+ ;;
+
+ -allow-undefined)
+ allow_undefined=yes
continue
;;
+ -dlopen)
+ prev=dlfiles
+ continue
+ ;;
+
+ -dlpreopen)
+ prev=dlprefiles
+ continue
+ ;;
+
+ -export-dynamic)
+ if test "$export_dynamic" != yes; then
+ export_dynamic=yes
+ arg=`eval \\$echo "$export_dynamic_flag_spec"`
+
+ # Add the symbol object into the linking commands.
+ compile_command="$compile_command @SYMFILE@"
+ finalize_command="$finalize_command @SYMFILE@"
+ fi
+ ;;
+
-L*)
- dir=`echo "$arg" | sed 's%^-L\(.*\)$%\1%'`
- case "$dir" in
- /*)
- ;;
- *)
- echo "$progname: \`-L$dir' cannot specify a relative directory" 1>&2
- exit 1
- ;;
- esac
- deplibs="$deplibs $arg"
- ;;
+ dir=`$echo "$arg" | sed 's%^-L\(.*\)$%\1%'`
+ case "$dir" in
+ /*)
+ ;;
+ *)
+ $echo "$progname: \`-L$dir' cannot specify a relative directory" 1>&2
+ exit 1
+ ;;
+ esac
+ deplibs="$deplibs $arg"
+ ;;
-l*) deplibs="$deplibs $arg" ;;
- -no-whole-archive) whole_archive=no ;;
-
-o) prev=output ;;
-rpath)
- prev=install_libdir
- continue
- ;;
+ prev=rpath
+ continue
+ ;;
-static)
- link_static="`eval echo \"$link_static_flag\"`"
- compile_command="$compile_command $link_static"
+ # We already handled this flag above.
continue
;;
- -version-file)
- echo "$progname: \`-version-file' has been replaced by \`-version-info'" 1>&2
- echo "$help" 1>&2
- exit 1
- ;;
-
-version-info)
- prev=vinfo
- continue
- ;;
-
- -whole-archive) whole_archive=yes ;;
+ prev=vinfo
+ continue
+ ;;
- -*) cc="$cc $arg" ;; # Some other compiler flag.
+ # Some other compiler flag.
+ -*)
+ # Unknown arguments in both finalize_command and compile_command need
+ # to be aesthetically quoted because they are evaled later.
+ arg=`$echo "$arg" | sed "$sed_quote_subst"`
+ case "$arg" in
+ *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
+ arg="\"$arg\""
+ ;;
+ esac
+ ;;
- *.o)
- # A standard object.
- objs="$objs $arg"
- ;;
+ *.o | *.a)
+ # A standard object.
+ objs="$objs $arg"
+ ;;
- *.a)
- # Find the relevant object directory and library name.
- file=`echo "$arg" | sed 's%^.*/%%'`
- dir=`echo "$arg" | sed 's%/[^/]*$%/%'`
- test "$dir" = "$arg" && dir=
-
- # If -whole-archive was specified, we need to link all the members.
- if test "$whole_archive" = yes; then
- if test -f $arg; then :
+ *.lo)
+ # A library object.
+ if test "$prev" = dlfiles; then
+ dlfiles="$dlfiles $arg"
+ if test "$build_libtool_libs" = yes; then
+ prev=
+ continue
else
- echo "$progname: \`$arg' does not exist" 1>&2
- echo "$help" 1>&2
- exit 1
+ # If libtool objects are unsupported, then we need to preload.
+ prev=dlprefiles
fi
-
- # Get the names of the members of the archive.
- members=`$AR t $arg 2>/dev/null`
- for m in $members; do
- case "$m" in
- *.lo) libobjs="$libobjs $dir$m" ;;
- *.o)
- if test "$build_libtool_libs" = yes; then
- objs="$objs $dir$m"
- else
- libobjs="$libobjs $dir$m"
- fi
- ;;
- esac
- done
- elif test -f "$dir$objdir/$file"; then
- # .libs/libfoo.a exists, so this is an archive of libobjects.
- libobjs="$libobjs $arg"
- else
- # Standard archive.
- objs="$objs $arg"
fi
- ;;
- *.lo)
- # A library object.
+ if test "$prev" = dlprefiles; then
+ # Preload the old-style object.
+ dlprefiles="$dlprefiles "`$echo "$arg" | sed 's/\.lo$/\.o/'`
+ prev=
+ fi
libobjs="$libobjs $arg"
- ;;
+ ;;
*.la)
- # A libtool-controlled library.
+ # A libtool-controlled library.
- libdir=
- library_names=
- old_library=
+ dlname=
+ libdir=
+ library_names=
+ old_library=
- # Check to see that this really is a libtool archive.
- if egrep "^# Generated by $PROGRAM" $arg >/dev/null 2>&1; then :
- else
- echo "$progname: \`$arg' is not a valid libtool archive" 1>&2
- exit 1
- fi
-
- # If there is no directory component, then add one.
- case "$arg" in
- */*) . $arg ;;
- *) . ./$arg ;;
- esac
-
- if test -z "$libdir"; then
- echo "$progname: \`$arg' contains no -rpath information" 1>&2
- exit 1
- fi
+ # Check to see that this really is a libtool archive.
+ if egrep "^# Generated by ltmain.sh" $arg >/dev/null 2>&1; then :
+ else
+ $echo "$progname: \`$arg' is not a valid libtool archive" 1>&2
+ exit 1
+ fi
- # Get the name of the library we link against.
- linklib=
- for l in $old_library $library_names; do
- linklib="$l"
- done
+ # If there is no directory component, then add one.
+ case "$arg" in
+ */*) . $arg ;;
+ *) . ./$arg ;;
+ esac
- if test -z "$linklib"; then
- echo "$progname: cannot find name of link library for \`$arg'" 1>&2
- exit 1
- fi
+ if test -z "$libdir"; then
+ $echo "$progname: \`$arg' contains no -rpath information" 1>&2
+ exit 1
+ fi
- # Find the relevant object directory and library name.
- name=`echo "$arg" | sed 's%^.*/%%; s/\.la$//; s/^lib//'`
- dir=`echo "$arg" | sed 's%/[^/]*$%%'`
- if test "$dir" = "$arg"; then
- dir="$objdir"
- else
- dir="$dir/$objdir"
- fi
+ # Get the name of the library we link against.
+ linklib=
+ for l in $old_library $library_names; do
+ linklib="$l"
+ done
- link_against_libtool_libs="$link_against_libtool_libs $arg"
+ if test -z "$linklib"; then
+ $echo "$progname: cannot find name of link library for \`$arg'" 1>&2
+ exit 1
+ fi
- if test "$build_libtool_libs" = yes; then
- if test -n "$shlibpath_var"; then
- # Make sure the rpath contains only unique directories.
- case "$temp_rpath " in
- "* $dir *") ;;
- *) temp_rpath="$temp_rpath $dir" ;;
- esac
- fi
+ # Find the relevant object directory and library name.
+ name=`$echo "$arg" | sed -e 's%^.*/%%' -e 's/\.la$//' -e 's/^lib//'`
+ dir=`$echo "$arg" | sed 's%/[^/]*$%%'`
+ if test "X$dir" = "X$arg"; then
+ dir="$objdir"
+ else
+ dir="$dir/$objdir"
+ fi
- if test -n "$hardcode_libdir_flag_spec"; then
- if test -n "$hardcode_libdir_separator"; then
- if test -z "$hardcode_libdirs"; then
- # Put the magic libdir with the hardcode flag.
- hardcode_libdirs="$libdir"
- libdir="@HARDCODE_LIBDIRS@"
- else
- # Just accumulate the libdirs.
- hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
- libdir=
- fi
- fi
-
- if test -n "$libdir"; then
- hardcode_libdir_flag=`eval echo \"$hardcode_libdir_flag_spec\"`
- compile_command="$compile_command $hardcode_libdir_flag"
- finalize_command="$finalize_command $hardcode_libdir_flag"
- fi
- fi
+ # This library was specified with -dlopen.
+ if test "$prev" = dlfiles; then
+ dlfiles="$dlfiles $arg"
+ if test -z "$dlname"; then
+ # If there is no dlname, we need to preload.
+ prev=dlprefiles
+ else
+ # We should not create a dependency on this library.
+ prev=
+ continue
+ fi
+ fi
- case "$hardcode_action" in
- immediate)
- if test "$hardcode_direct" = no; then
- compile_command="$compile_command $dir/$linklib"
- elif test "$hardcode_minus_L" = no; then
- compile_command="$compile_command -L$dir -l$name"
- elif test "$hardcode_shlibpath_var" = no; then
- compile_shlibpath="$compile_shlibpath$dir:"
- compile_command="$compile_command -l$name"
- fi
- ;;
-
- relink)
- # We need an absolute path.
- case "$dir" in
- /*) ;;
- *)
- absdir=`cd "$dir" && pwd`
- if test -z "$absdir"; then
- echo "$progname: cannot determine absolute directory name of \`$dir'" 1>&2
- exit 1
- fi
- dir="$absdir"
- ;;
- esac
-
- if test "$hardcode_direct" = yes; then
- compile_command="$compile_command $dir/$linklib"
- elif test "$hardcode_minus_L" = yes; then
- compile_command="$compile_command -L$dir -l$name"
- elif test "$hardcode_shlibpath_var" = yes; then
- compile_shlibpath="$compile_shlibpath$dir:"
- compile_command="$compile_command -l$name"
- fi
- ;;
-
- *)
- echo "$progname: \`$hardcode_action' is an unknown hardcode action" 1>&2
- exit 1
- ;;
- esac
+ # The library was specified with -dlpreopen.
+ if test "$prev" = dlprefiles; then
+ # Prefer using a static library (so that no silly _DYNAMIC symbols
+ # are required to link).
+ if test -n "$old_library"; then
+ dlprefiles="$dlprefiles $dir/$old_library"
+ else
+ dlprefiles="$dlprefiles $dir/$linklib"
+ fi
+ prev=
+ fi
- # Finalize command for both is simple: just hardcode it.
- if test "$hardcode_direct" = yes; then
- finalize_command="$finalize_command $libdir/$linklib"
- elif test "$hardcode_minus_L" = yes; then
- finalize_command="$finalize_command -L$libdir -l$name"
- elif test "$hardcode_shlibpath_var" = yes; then
- finalize_shlibpath="$finalize_shlibpath$libdir:"
- finalize_command="$finalize_command -l$name"
+ if test "$build_libtool_libs" = yes && test -n "$library_names"; then
+ link_against_libtool_libs="$link_against_libtool_libs $arg"
+ if test -n "$shlibpath_var"; then
+ # Make sure the rpath contains only unique directories.
+ case "$temp_rpath " in
+ "* $dir *") ;;
+ *) temp_rpath="$temp_rpath $dir" ;;
+ esac
+ fi
+
+ # FIXME: This is the magic to use -rpath.
+ if test -n "$hardcode_libdir_flag_spec"; then
+ if test -n "$hardcode_libdir_separator"; then
+ if test -z "$hardcode_libdirs"; then
+ # Put the magic libdir with the hardcode flag.
+ hardcode_libdirs="$libdir"
+ libdir="@HARDCODE_LIBDIRS@"
+ else
+ # Just accumulate the libdirs.
+ hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
+ libdir=
+ fi
+ fi
+
+ if test -n "$libdir"; then
+ flag=`eval \\$echo \"$hardcode_libdir_flag_spec\"`
+
+ compile_command="$compile_command $flag"
+ finalize_command="$finalize_command $flag"
+ fi
+ elif test "$hardcode_runpath_var" = yes; then
+ # Do the same for the permanent run path.
+ case "$perm_rpath " in
+ "* $libdir *") ;;
+ *) perm_rpath="$perm_rpath $libdir" ;;
+ esac
+ fi
+
+
+ case "$hardcode_action" in
+ immediate)
+ if test "$hardcode_direct" = no; then
+ compile_command="$compile_command $dir/$linklib"
+ elif test "$hardcode_minus_L" = no; then
+ compile_command="$compile_command -L$dir -l$name"
+ elif test "$hardcode_shlibpath_var" = no; then
+ compile_shlibpath="$compile_shlibpath$dir:"
+ compile_command="$compile_command -l$name"
+ fi
+ ;;
+
+ relink)
+ # We need an absolute path.
+ case "$dir" in
+ /*) ;;
+ *)
+ absdir=`cd "$dir" && pwd`
+ if test -z "$absdir"; then
+ $echo "$progname: cannot determine absolute directory name of \`$dir'" 1>&2
+ exit 1
+ fi
+ dir="$absdir"
+ ;;
+ esac
+
+ if test "$hardcode_direct" = yes; then
+ compile_command="$compile_command $dir/$linklib"
+ elif test "$hardcode_minus_L" = yes; then
+ compile_command="$compile_command -L$dir -l$name"
+ elif test "$hardcode_shlibpath_var" = yes; then
+ compile_shlibpath="$compile_shlibpath$dir:"
+ compile_command="$compile_command -l$name"
+ fi
+ ;;
+
+ *)
+ $echo "$progname: \`$hardcode_action' is an unknown hardcode action" 1>&2
+ exit 1
+ ;;
+ esac
+
+ # Finalize command for both is simple: just hardcode it.
+ if test "$hardcode_direct" = yes; then
+ finalize_command="$finalize_command $libdir/$linklib"
+ elif test "$hardcode_minus_L" = yes; then
+ finalize_command="$finalize_command -L$libdir -l$name"
+ elif test "$hardcode_shlibpath_var" = yes; then
+ finalize_shlibpath="$finalize_shlibpath$libdir:"
+ finalize_command="$finalize_command -l$name"
else
# We can't seem to hardcode it, guess we'll fake it.
- finalize_command="$finalize_command -L$libdir -l$name"
- fi
+ finalize_command="$finalize_command -L$libdir -l$name"
+ fi
else
# Transform directly to old archives if we don't build new libraries.
- test -z "$old_library" || linklib="$old_library"
- compile_command="$compile_command $dir/$linklib"
- finalize_command="$finalize_command $dir/$linklib"
+ if test -n "$pic_flag" && test -z "$old_library"; then
+ $echo "$progname: cannot find static library for \`$arg'" 1>&2
+ exit 1
+ fi
+
+ if test "$hardcode_direct" != unsupported; then
+ test -n "$old_library" && linklib="$old_library"
+ compile_command="$compile_command $dir/$linklib"
+ finalize_command="$finalize_command $dir/$linklib"
+ else
+ # Here we assume that "$hardcode_minus_L" != unsupported.
+ # This is valid on all known static and shared platforms.
+ compile_command="$compile_command -L$dir -l$name"
+ finalize_command="$finalize_command -L$dir -l$name"
+ fi
fi
continue
- ;;
+ ;;
*)
- echo "$progname: unknown file suffix for \`$arg'" 1>&2
- echo "$help" 1>&2
- exit 1
- ;;
+ $echo "$progname: unknown file suffix for \`$arg'" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ ;;
esac
+ # Now actually substitute the argument into the commands.
compile_command="$compile_command $arg"
finalize_command="$finalize_command $arg"
done
if test -n "$prev"; then
- echo "$progname: the \`$prevarg' option requires an argument" 1>&2
- echo "$help" 1>&2
+ $echo "$progname: the \`$prevarg' option requires an argument" 1>&2
+ $echo "$help" 1>&2
exit 1
fi
- # Substitute the hardcoded libdirs into the compile commands.
- if test "$hardcode_libdir_colon_separated" = yes; then
- compile_command=`echo "$compile_command" | sed "s%@HARDCODE_LIBDIRS@%$hardcode_libdirs%g"`
- finalize_command=`echo "$finalize_command" | sed "s%@HARDCODE_LIBDIRS@%$hardcode_libdirs%g"`
- fi
-
oldlib=
oldobjs=
case "$output" in
"")
- echo "$progname: you must specify an output file" 1>&2
- echo "$help" 1>&2
+ $echo "$progname: you must specify an output file" 1>&2
+ $echo "$help" 1>&2
exit 1
;;
*/*)
- echo "$progname: output file \`$output' must have no directory components" 1>&2
+ $echo "$progname: output file \`$output' must have no directory components" 1>&2
exit 1
;;
- *.a)
- # Old archive.
- libname=`echo "$output" | sed 's/\.a$//'`
- build_old_libs=yes
-
- if test -n "$install_libdir"; then
- echo "$progname: warning: \`-rpath' is ignored while linking old-style libraries" 1>&2
- fi
-
- if test -n "$vinfo"; then
- echo "$progname: warning: \`-version-info' is ignored while linking old-style libraries" 1>&2
- fi
- ;;
-
*.la)
- libname=`echo "$output" | sed 's/\.la$//'`
+ libname=`$echo "$output" | sed 's/\.la$//'`
# All the library-specific variables (install_libdir is set above).
library_names=
age=0
if test -n "$objs"; then
- echo "$progname: cannot build libtool library \`$output' from non-libtool objects:$objs" 2>&1
- exit 1
+ $echo "$progname: cannot build libtool library \`$output' from non-libtool objects:$objs" 2>&1
+ exit 1
fi
# How the heck are we supposed to write a wrapper for a shared library?
if test -n "$link_against_libtool_libs"; then
- echo "$progname: libtool library \`$output' may not depend on uninstalled libraries:$link_against_libtool_libs" 1>&2
- exit 1
+ $echo "$progname: libtool library \`$output' may not depend on uninstalled libraries:$link_against_libtool_libs" 1>&2
+ exit 1
fi
- if test -z "$install_libdir"; then
- echo "$progname: you must specify an installation directory with \`-rpath'" 1>&2
- exit 1
+ if test -n "$dlfiles$dlprefiles"; then
+ $echo "$progname: warning: \`-dlopen' is ignored while creating libtool libraries" 1>&2
+ # Nullify the symbol file.
+ compile_command=`$echo "$compile_command" | sed "s% @SYMFILE@%%"`
+ finalize_command=`$echo "$finalize_command" | sed "s% @SYMFILE@%%"`
fi
+ if test -z "$rpath"; then
+ $echo "$progname: you must specify an installation directory with \`-rpath'" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ fi
+
+ set dummy $rpath
+ if test $# -gt 2; then
+ $echo "$progname: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2
+ fi
+ install_libdir="$2"
+
# Parse the version information argument.
IFS="${IFS= }"; save_ifs="$IFS"; IFS=':'
set dummy $vinfo
IFS="$save_ifs"
if test -n "$5"; then
- echo "$progname: too many parameters to \`-version-info'" 1>&2
- echo "$help" 1>&2
- exit 1
+ $echo "$progname: too many parameters to \`-version-info'" 1>&2
+ $echo "$help" 1>&2
+ exit 1
fi
test -n "$2" && current="$2"
case "$current" in
0 | [1-9] | [1-9][0-9]*) ;;
*)
- echo "$progname: CURRENT \`$current' is not a nonnegative integer" 1>&2
- echo "$progname: \`$vinfo' is not valid version information" 1>&2
+ $echo "$progname: CURRENT \`$current' is not a nonnegative integer" 1>&2
+ $echo "$progname: \`$vinfo' is not valid version information" 1>&2
exit 1
- ;;
+ ;;
esac
case "$revision" in
0 | [1-9] | [1-9][0-9]*) ;;
*)
- echo "$progname: REVISION \`$revision' is not a nonnegative integer" 1>&2
- echo "$progname: \`$vinfo' is not valid version information" 1>&2
+ $echo "$progname: REVISION \`$revision' is not a nonnegative integer" 1>&2
+ $echo "$progname: \`$vinfo' is not valid version information" 1>&2
exit 1
- ;;
+ ;;
esac
case "$age" in
0 | [1-9] | [1-9][0-9]*) ;;
*)
- echo "$progname: AGE \`$age' is not a nonnegative integer" 1>&2
- echo "$progname: \`$vinfo' is not valid version information" 1>&2
+ $echo "$progname: AGE \`$age' is not a nonnegative integer" 1>&2
+ $echo "$progname: \`$vinfo' is not valid version information" 1>&2
exit 1
- ;;
+ ;;
esac
if test $age -gt $current; then
- echo "$progname: AGE \`$age' is greater than the current interface number \`$current'" 1>&2
- echo "$progname: \`$vinfo' is not valid version information" 1>&2
+ $echo "$progname: AGE \`$age' is greater than the current interface number \`$current'" 1>&2
+ $echo "$progname: \`$vinfo' is not valid version information" 1>&2
exit 1
fi
none) ;;
linux)
- version_vars="$version_vars major versuffix"
- major=`expr $current - $age`
- versuffix="$major.$age.$revision"
- ;;
+ version_vars="$version_vars major versuffix"
+ major=`expr $current - $age`
+ versuffix="$major.$age.$revision"
+ ;;
osf)
- version_vars="$version_vars versuffix verstring"
- major=`expr $current - $age`
- versuffix="$current.$age.$revision"
- verstring="$versuffix"
-
- # Add in all the interfaces that we are compatible with.
- loop=$age
- while test $loop != 0; do
- iface=`expr $current - $loop`
- loop=`expr $loop - 1`
- verstring="$verstring:${iface}.0"
- done
+ version_vars="$version_vars versuffix verstring"
+ major=`expr $current - $age`
+ versuffix="$current.$age.$revision"
+ verstring="$versuffix"
+
+ # Add in all the interfaces that we are compatible with.
+ loop=$age
+ while test $loop != 0; do
+ iface=`expr $current - $loop`
+ loop=`expr $loop - 1`
+ verstring="$verstring:${iface}.0"
+ done
- # Make executables depend on our current version.
- verstring="$verstring:${current}.0"
- ;;
+ # Make executables depend on our current version.
+ verstring="$verstring:${current}.0"
+ ;;
sunos)
- version_vars="$version_vars major versuffix"
- major="$current"
- versuffix="$current.$revision"
- ;;
+ version_vars="$version_vars major versuffix"
+ major="$current"
+ versuffix="$current.$revision"
+ ;;
*)
- echo "$progname: unknown library version type \`$version_type'" 1>&2
- echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
- exit 1
- ;;
+ $echo "$progname: unknown library version type \`$version_type'" 1>&2
+ $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2
+ exit 1
+ ;;
esac
# Create the output directory, or remove our outputs if we need to.
$run $rm $objdir/$libname.*
else
$show "$mkdir $objdir"
- $run $mkdir $objdir || exit $?
+ $run $mkdir $objdir || exit $?
+ fi
+
+ # Check to see if the archive will have undefined symbols.
+ if test "$allow_undefined" = yes; then
+ if test "$allow_undefined_flag" = unsupported; then
+ $echo "$progname: warning: undefined symbols not allowed in $host shared libraries" 1>&2
+ build_libtool_libs=no
+ build_old_libs=yes
+ fi
+ else
+ # Clear the flag.
+ allow_undefined_flag=
fi
if test "$build_libtool_libs" = yes; then
- # Get the real and link names of the library.
- library_names=`eval echo \"$library_names_spec\"`
- set dummy $library_names
- realname="$2"
- shift; shift
-
- if test -n "$soname_spec"; then
- soname=`eval echo \"$soname_spec\"`
- else
- soname="$realname"
- fi
+ # Get the real and link names of the library.
+ library_names=`eval \\$echo \"$library_names_spec\"`
+ set dummy $library_names
+ realname="$2"
+ shift; shift
+
+ if test -n "$soname_spec"; then
+ soname=`eval \\$echo \"$soname_spec\"`
+ else
+ soname="$realname"
+ fi
- lib="$objdir/$realname"
- linknames=
- for link
- do
- linknames="$linknames $objdir/$link"
- done
+ lib="$objdir/$realname"
+ linknames=
+ for link
+ do
+ linknames="$linknames $link"
+ done
- # Use standard objects if they are PIC.
- test -z "$pic_flag" && libobjs=`echo "$libobjs " | sed 's/\.lo /.o /g; s/ $//g'`
+ # Use standard objects if they are PIC.
+ test -z "$pic_flag" && libobjs=`$echo "$libobjs " | sed -e 's/\.lo /.o /g' -e 's/ $//g'`
- # Do each of the archive commands.
- cmds=`eval echo \"$archive_cmds\"`
- IFS="${IFS= }"; save_ifs="$IFS"; IFS=';'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- eval "$run $cmd" || exit $?
- done
- IFS="$save_ifs"
+ # Do each of the archive commands.
+ cmds=`eval \\$echo \"$archive_cmds\"`
+ IFS="${IFS= }"; save_ifs="$IFS"; IFS=';'
+ for cmd in $cmds; do
+ IFS="$save_ifs"
+ $show "$cmd"
+ $run eval "$cmd" || exit $?
+ done
+ IFS="$save_ifs"
- # Create links to the real library.
- for link in $linknames; do
- $show "$ln_s $realname $link"
- $run $ln_s $realname $link || exit $?
- done
+ # Create links to the real library.
+ for link in $linknames; do
+ $show "(cd $objdir && $LN_S $realname $link)"
+ $run eval '(cd $objdir && $LN_S $realname $link)' || exit $?
+ done
- # If -export-dynamic was specified, set the dlname.
- if test "$export_dynamic" = yes; then
- # On all known operating systems, these are identical.
- dlname="$soname"
- fi
+ # If -export-dynamic was specified, set the dlname.
+ if test "$export_dynamic" = yes; then
+ # On all known operating systems, these are identical.
+ dlname="$soname"
+ fi
fi
;;
*.lo | *.o)
if test -n "$link_against_libtool_libs"; then
- echo "$progname: error: cannot link libtool libraries into reloadable objects" 1>&2
- exit 1
+ $echo "$progname: error: cannot link libtool libraries into reloadable objects" 1>&2
+ exit 1
fi
if test -n "$deplibs"; then
- echo "$progname: warning: \`-l' and \`-L' are ignored while creating objects" 1>&2
+ $echo "$progname: warning: \`-l' and \`-L' are ignored while creating objects" 1>&2
fi
- if test -n "$install_libdir"; then
- echo "$progname: warning: \`-rpath' is ignored while creating objects" 1>&2
+ if test -n "$dlfiles$dlprefiles"; then
+ $echo "$progname: warning: \`-dlopen' is ignored while creating objects" 1>&2
+ # Nullify the symbol file.
+ compile_command=`$echo "$compile_command" | sed "s% @SYMFILE@%%"`
+ finalize_command=`$echo "$finalize_command" | sed "s% @SYMFILE@%%"`
+ fi
+
+ if test -n "$rpath"; then
+ $echo "$progname: warning: \`-rpath' is ignored while creating objects" 1>&2
fi
if test -n "$vinfo"; then
- echo "$progname: warning: \`-version-info' is ignored while creating objects" 1>&2
+ $echo "$progname: warning: \`-version-info' is ignored while creating objects" 1>&2
fi
case "$output" in
*.lo)
- if test -n "$objs"; then
- echo "$progname: cannot build library object \`$output' from non-libtool objects" 1>&2
- exit 1
- fi
- libobj="$output"
- obj=`echo "$output" | sed 's/\.lo$/.o/'`
- ;;
+ if test -n "$objs"; then
+ $echo "$progname: cannot build library object \`$output' from non-libtool objects" 1>&2
+ exit 1
+ fi
+ libobj="$output"
+ obj=`$echo "$output" | sed 's/\.lo$/.o/'`
+ ;;
*)
libobj=
- obj="$output"
- ;;
+ obj="$output"
+ ;;
esac
# Delete the old objects.
$run $rm $obj $libobj
- # Create the old-style object (skipping any convenience libraries).
- # FIXME: skipping them is simplistic. We should determine which members
- # are actually needed to resolve symbols.
- reload_objs="$objs"`echo "$libobjs " | sed 's/[^ ]*\.a //g; s/\.lo /.o /g; s/ $//g'`
+ # Create the old-style object.
+ reload_objs="$objs"`$echo "$libobjs " | sed -e 's/[^ ]*\.a //g' -e 's/\.lo /.o /g' -e 's/ $//g'`
output="$obj"
- cmds=`eval echo \"$reload_cmds\"`
+ cmds=`eval \\$echo \"$reload_cmds\"`
IFS="${IFS= }"; save_ifs="$IFS"; IFS=';'
for cmd in $cmds; do
IFS="$save_ifs"
$show "$cmd"
- eval "$run $cmd" || exit $?
+ $run eval "$cmd" || exit $?
done
IFS="$save_ifs"
# Exit if we aren't doing a library object file.
test -z "$libobj" && exit 0
- if test "$build_libtool_libs" = yes && test -n "$pic_flag"; then
- # Only do commands if we really have different PIC objects.
- reload_objs="$libobjs"
- output="$libobj"
- cmds=`eval echo \"$reload_cmds\"`
+ if test "$build_libtool_libs" != yes; then
+ # Create an invalid libtool object if no PIC, so that we don't
+ # accidentally link it into a program.
+ $show "$echo timestamp > $libobj"
+ $run eval "\$echo timestamp > $libobj" || exit $?
+ exit 0
+ fi
+
+ if test -n "$pic_flag"; then
+ # Only do commands if we really have different PIC objects.
+ reload_objs="$libobjs"
+ output="$libobj"
+ cmds=`eval \\$echo \"$reload_cmds\"`
IFS="${IFS= }"; save_ifs="$IFS"; IFS=';'
for cmd in $cmds; do
IFS="$save_ifs"
$show "$cmd"
- eval "$run $cmd" || exit $?
+ $run eval "$cmd" || exit $?
done
IFS="$save_ifs"
else
# Just create a symlink.
- $show "$ln_s $obj $libobj"
- $run $ln_s $obj $libobj || $run $cp_p $obj $libobj || exit 1
+ $show "$LN_S $obj $libobj"
+ $run $LN_S $obj $libobj || exit 1
fi
exit 0
;;
*)
- if test -n "$install_libdir"; then
- echo "$progname: warning: \`-rpath' is ignored while linking programs" 1>&2
+ if test -n "$vinfo"; then
+ $echo "$progname: warning: \`-version-info' is ignored while linking programs" 1>&2
fi
- if test -n "$vinfo"; then
- echo "$progname: warning: \`-version-info' is ignored while linking programs" 1>&2
+ if test -n "$rpath"; then
+ # If the user specified any rpath flags, then add them.
+ for libdir in $rpath; do
+ if test -n "$hardcode_libdir_flag_spec"; then
+ if test -n "$hardcode_libdir_separator"; then
+ if test -z "$hardcode_libdirs"; then
+ # Put the magic libdir with the hardcode flag.
+ hardcode_libdirs="$libdir"
+ libdir="@HARDCODE_LIBDIRS@"
+ else
+ # Just accumulate the libdirs.
+ hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
+ libdir=
+ fi
+ fi
+
+ if test -n "$libdir"; then
+ flag=`eval \\$echo \"$hardcode_libdir_flag_spec\"`
+
+ compile_command="$compile_command $flag"
+ finalize_command="$finalize_command $flag"
+ fi
+ elif test "$hardcode_runpath_var" = yes; then
+ case "$perm_rpath " in
+ "* $libdir *") ;;
+ *) perm_rpath="$perm_rpath $libdir" ;;
+ esac
+ fi
+ done
+ fi
+
+ # Substitute the hardcoded libdirs into the compile commands.
+ if test -n "$hardcode_libdir_separator"; then
+ compile_command=`$echo "$compile_command" | sed "s%@HARDCODE_LIBDIRS@%$hardcode_libdirs%g"`
+ finalize_command=`$echo "$finalize_command" | sed "s%@HARDCODE_LIBDIRS@%$hardcode_libdirs%g"`
fi
- if test -n "$libobjs"; then
- # Transform all the library objects into standard objects.
- compile_command=`echo "$compile_command " | sed 's/\.lo /.o /g; s/ $//'`
+ if test -n "$libobjs" && test "$build_old_libs" = yes; then
+ # Transform all the library objects into standard objects.
+ compile_command=`$echo "$compile_command " | sed -e 's/\.lo /.o /g' -e 's/ $//'`
+ finalize_command=`$echo "$finalize_command " | sed -e 's/\.lo /.o /g' -e 's/ $//'`
+ fi
+
+ if test "$export_dynamic" = yes && test -n "$global_symbol_pipe" && test -n "$NM"; then
+ # Add our own program objects to the preloaded list.
+ dlprefiles=`$echo "$objs$dlprefiles " | sed -e 's/\.lo /.o /g' -e 's/ $//'`
+
+ # Discover the nlist of each of the dlfiles.
+ dlsyms="$objdir/${output}S.c"
+ nlist="$objdir/${output}.nm"
+
+ $run rm -f "$nlist" "$nlist"T
+ for arg in $dlprefiles; do
+ $echo "extracting global symbols from \`$arg'"
+ $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
+ done
+
+ # Parse the name list into a C file.
+ $echo "creating $dlsyms"
+ if test -z "$run"; then
+ # Try sorting and uniquifying the output.
+ if sort "$nlist" | uniq > "$nlist"T; then
+ mv -f "$nlist"T "$nlist"
+ wcout=`wc "$nlist" 2>/dev/null`
+ count=`$echo "$wcout" | sed 's/^[ ]*\([0-9][0-9]*\).*$/\1/'`
+ test "$wcout" = "$count" && count=-1
+ else
+ rm -f "$nlist"T
+ count=-1
+ fi
+
+ cat <<EOF > "$dlsyms"
+/* $dlsyms - symbol resolution table for \`$output' dlsym emulation. */
+/* Generated by $PROGRAM - GNU $PACKAGE $VERSION */
+
+/* Prevent the only kind of circular reference mistakes we can make. */
+#define dld_preloaded_symbol_count some_other_symbol
+#define dld_preloaded_symbols some_other_symbol
+
+/* External symbol declarations for the compiler. */
+EOF
+ if test -f "$nlist"; then
+ sed -e 's/^.* \(.*\)$/extern char \1;/' < "$nlist" >> "$dlsyms"
+ else
+ $echo "/* NONE */" >> "$dlsyms"
+ fi
+
+ cat <<EOF >> "$dlsyms"
+
+#undef dld_preloaded_symbol_count
+#undef dld_preloaded_symbols
+
+#if defined (__STDC__) && __STDC__
+# define __ptr_t void *
+#else
+# define __ptr_t char *
+#endif
+
+/* The number of symbols in dld_preloaded_symbols, -1 if unsorted. */
+int dld_preloaded_symbol_count = $count;
+
+/* The mapping between symbol names and symbols. */
+struct {
+ char *name;
+ __ptr_t address;
+}
+dld_preloaded_symbols[] =
+{
+EOF
+
+ if test -f "$nlist"; then
+ sed 's/^\(.*\) \(.*\)$/ {"\1", \&\2},/' < "$nlist" >> "$dlsyms"
+ fi
+
+ cat <<\EOF >> "$dlsyms"
+ {0},
+};
+EOF
+ fi
+ $run rm -f "$nlist" "$nlist"T
+
+ # Now compile the dynamic symbol file.
+ $show "(cd $objdir && $CC -c$no_builtin_flag \"${output}S.c\")"
+ $run eval '(cd $objdir && $CC -c$no_builtin_flag "${output}S.c")' || exit $?
+
+ # Transform the symbol file into the correct name.
+ compile_command=`$echo "$compile_command" | sed "s%@SYMFILE@%$objdir/${output}S.o%"`
+ finalize_command=`$echo "$finalize_command" | sed "s%@SYMFILE@%$objdir/${output}S.o%"`
+ elif test "$export_dynamic" != yes; then
+ test -n "$dlfiles$dlprefiles" && $echo "$progname: warning: \`-dlopen' and \`-dlpreopen' are ignored without \`-export-dynamic'" 1>&2
+ else
+ # We keep going just in case the user didn't refer to
+ # dld_preloaded_symbols. The linker will fail if global_symbol_pipe
+ # really was required.
+ $echo "$progname: not configured to extract global symbols from dlpreopened files" 1>&2
+
+ # Nullify the symbol file.
+ compile_command=`$echo "$compile_command" | sed "s% @SYMFILE@%%"`
+ finalize_command=`$echo "$finalize_command" | sed "s% @SYMFILE@%%"`
fi
if test -z "$link_against_libtool_libs" || test "$build_libtool_libs" != yes; then
- # Replace the output file specification.
- compile_command=`echo "$compile_command" | sed 's%@OUTPUT@%'"$output"'%g'`
- finalize_command=`echo "$finalize_command" | sed 's%@OUTPUT@%'"$output"'%g'`
-
- # We have no uninstalled library dependencies, so finalize right now.
- $show "$compile_command"
- $run $compile_command
- status=$?
-
- # If we failed to link statically, then try again.
- if test $status -ne 0 && test -n "$link_static"; then
- echo "$progname: cannot link \`$output' statically; retrying semi-dynamically" 1>&2
- compile_command=`echo "$compile_command " | sed "s% $link_static % %;s/ $//"`
- $show "$finalize_command"
- $run $finalize_command
- status=$?
- fi
- exit $status
+ # Replace the output file specification.
+ compile_command=`$echo "$compile_command" | sed 's%@OUTPUT@%'"$output"'%g'`
+ finalize_command=`$echo "$finalize_command" | sed 's%@OUTPUT@%'"$output"'%g'`
+
+ # We have no uninstalled library dependencies, so finalize right now.
+ $show "$compile_command"
+ $run eval "$compile_command"
+ exit $?
fi
# Replace the output file specification.
- compile_command=`echo "$compile_command" | sed 's%@OUTPUT@%'"$objdir/$output"'%g'`
- finalize_command=`echo "$finalize_command" | sed 's%@OUTPUT@%'"$objdir/$output"'T%g'`
+ compile_command=`$echo "$compile_command" | sed 's%@OUTPUT@%'"$objdir/$output"'%g'`
+ finalize_command=`$echo "$finalize_command" | sed 's%@OUTPUT@%'"$objdir/$output"'T%g'`
# Create the binary in the object directory, then wrap it.
if test -d $objdir; then :
if test -n "$shlibpath_var"; then
# We should set the shlibpath_var
- rpath=
- for dir in $temp_rpath; do
- case "$dir" in
- /*)
- # Absolute path.
- rpath="$rpath$dir:"
- ;;
- *)
- # Relative path: add a thisdir entry.
- rpath="$rpath\$thisdir/$dir:"
- ;;
- esac
- done
+ rpath=
+ for dir in $temp_rpath; do
+ case "$dir" in
+ /*)
+ # Absolute path.
+ rpath="$rpath$dir:"
+ ;;
+ *)
+ # Relative path: add a thisdir entry.
+ rpath="$rpath\$thisdir/$dir:"
+ ;;
+ esac
+ done
+ temp_rpath="$rpath"
fi
# Delete the old output file.
$run $rm $output
if test -n "$compile_shlibpath"; then
- compile_command="$shlibpath_var=$compile_shlibpath\$$shlibpath_var $compile_command"
+ compile_command="$shlibpath_var=\"$compile_shlibpath\$$shlibpath_var\" $compile_command"
fi
if test -n "$finalize_shlibpath"; then
- finalize_command="$shlibpath_var=$finalize_shlibpath\$$shlibpath_var $finalize_command"
+ finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
+ fi
+
+ if test -n "$perm_rpath"; then
+ # We should set the runpath_var.
+ rpath=
+ for dir in $perm_rpath; do
+ rpath="$rpath$dir:"
+ done
+ compile_command="$runpath_var=\"$rpath\$$runpath_var\" $compile_command"
+ finalize_command="$runpath_var=\"$rpath\$$runpath_var\" $finalize_command"
fi
case "$hardcode_action" in
relink)
- # AGH! Flame the AIX and HP-UX people for me, will ya?
- echo "$progname: warning: using a buggy system linker" 1>&2
- echo "$progname: relinking will be required before \`$output' can be installed" 1>&2
- ;;
+ # AGH! Flame the AIX and HP-UX people for me, will ya?
+ $echo "$progname: warning: using a buggy system linker" 1>&2
+ $echo "$progname: relinking will be required before \`$output' can be installed" 1>&2
+ ;;
esac
$show "$compile_command"
- eval "$run $compile_command" || exit $?
+ $run eval "$compile_command" || exit $?
# Now create the wrapper script.
- echo "creating $output"
+ $echo "creating $output"
+
+ # Quote the finalize command for shipping.
+ finalize_command=`$echo "$finalize_command" | sed "$sed_quote_subst"`
# Only actually do things if our run command is non-null.
if test -z "$run"; then
- $rm $output
- trap "$rm $output; exit 1" 1 2 15
+ $rm $output
+ trap "$rm $output; exit 1" 1 2 15
- cat > $output <<EOF
+ cat > $output <<EOF
#! /bin/sh
# $output - temporary wrapper script for $objdir/$output
-# Generated by $PROGRAM - GNU $PACKAGE $VERSION
+# Generated by ltmain.sh - GNU $PACKAGE $VERSION
#
# The $output program cannot be directly executed until all the libtool
# libraries that it depends on are installed.
# This environment variable determines our operation mode.
if test "\$libtool_install_magic" = "$magic"; then
# install mode needs the following variables:
- link_against_libtool_libs="$link_against_libtool_libs"
+ link_against_libtool_libs='$link_against_libtool_libs'
finalize_command="$finalize_command"
else
+ # When we are sourced in execute mode, \$file and \$echo are already set.
+ if test "\$libtool_execute_magic" = "$magic"; then :
+ else
+ echo='$echo'
+ file="\$0"
+ fi
+
# Find the directory that this script lives in.
- thisdir=\`echo \$0 | sed 's%/[^/]*$%%'\`
- test "x\$thisdir" = "x\$0" && thisdir=.
+ thisdir=\`\$echo "\$file" | sed 's%/[^/]*$%%'\`
+ test "x\$thisdir" = "x\$file" && thisdir=.
# Try to get the absolute directory name.
absdir=\`cd "\$thisdir" && pwd\`
test -n "\$absdir" && thisdir="\$absdir"
progdir="\$thisdir/$objdir"
- program="$output"
+ program='$output'
- if test -f "\$progdir/\$program"; then
- # Run the actual program with our arguments.
- args=
- for arg
- do
- # Quote arguments (to preserve shell metacharacters).
- args="\$args '\$arg'"
- done
+ # If the \$file dir failed (maybe due to symlink), try a hardcoded dir.
+ oprogdir="\$progdir"
+ if test -f "\$progdir/\$program"; then :
+ else
+ thisdir='`pwd`'
+ progdir="\$thisdir/$objdir"
+ fi
- # Export the path to the program.
- PATH="\$progdir:\$PATH"
- export PATH
+ if test -f "\$progdir/\$program"; then
EOF
- # Export our shlibpath_var if we have one.
- if test -n "$shlibpath_var" && test -n "$rpath"; then
- cat >> $output <<EOF
-
+ # Export our shlibpath_var if we have one.
+ if test -n "$shlibpath_var" && test -n "$temp_rpath"; then
+ cat >> $output <<EOF
# Add our own library path to $shlibpath_var
- $shlibpath_var="$rpath\$$shlibpath_var"
+ $shlibpath_var="$temp_rpath\$$shlibpath_var"
+
+ # Some systems cannot cope with colon-terminated $shlibpath_var
+ $shlibpath_var=\`\$echo \$$shlibpath_var | sed -e 's/:*\$//'\`
+
export $shlibpath_var
+
EOF
- fi
+ fi
cat >> $output <<EOF
+ if test "\$libtool_execute_magic" != "$magic"; then
+ # Run the actual program with our arguments.
+ args=
+ for arg
+ do
+ # Quote arguments (to preserve shell metacharacters).
+ sed_quote_subst='$sed_quote_subst'
+ arg=\`\$echo "\$arg" | sed "\$sed_quote_subst"\`
+ args="\$args \\"\$arg\\""
+ done
- eval "exec \$program \$args"
+ # Export the path to the program.
+ PATH="\$progdir:\$PATH"
+ export PATH
- echo "\$0: cannot exec \$program \$args"
- exit 1
+ eval "exec \$program \$args"
+
+ \$echo "\$0: cannot exec \$program \$args"
+ exit 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 "\$0: error: neither \$oprogdir/\$program nor \$progdir/\$program exists" 1>&2
+ \$echo "This script is just a wrapper for \$program." 1>&2
+ \$echo "See the $PACKAGE documentation for more information." 1>&2
exit 1
fi
fi
EOF
- chmod +x $output
+ chmod +x $output
fi
exit 0
;;
# Now set the variables for building old libraries.
oldlib="$objdir/$libname.a"
- # Transform .lo files to .o (skipping convenience libraries).
- # FIXME: skipping them is simplistic. We should determine which members
- # are actually needed to resolve symbols.
- oldobjs="$objs"`echo "$libobjs " | sed 's/[^ ]*\.a //g; s/\.lo /.o /g; s/ $//g'`
+ # Transform .lo files to .o files.
+ oldobjs="$objs"`$echo "$libobjs " | sed -e 's/[^ ]*\.a //g' -e 's/\.lo /.o /g' -e 's/ $//g'`
if test -d "$objdir"; then
- $show "$rm $oldlib"
- $run $rm $oldlib
+ $show "$rm $oldlib"
+ $run $rm $oldlib
else
- $show "$mkdir $objdir"
- $run $mkdir $objdir
+ $show "$mkdir $objdir"
+ $run $mkdir $objdir
fi
# Do each command in the archive commands.
- cmds=`eval echo \"$old_archive_cmds\"`
+ cmds=`eval \\$echo \"$old_archive_cmds\"`
IFS="${IFS= }"; save_ifs="$IFS"; IFS=';'
for cmd in $cmds; do
IFS="$save_ifs"
$show "$cmd"
- eval "$run $cmd" || exit $?
+ $run eval "$cmd" || exit $?
done
IFS="$save_ifs"
-
- case "$output" in
- *.a)
- # Just move into place if there were any non-libtool objects.
- if test -n "$objs"; then
- $show "$mv $oldlib $output"
- $run $mv $oldlib $output
-
- elif test -z "$pic_flag" || test "$build_libtool_libs" != yes; then
- # Just symlink if libtool objects are the same.
- $show "$rm $output"
- $run $rm $output
- $show "$ln_s $oldlib $output"
- $run $ln_s $oldlib $output
-
- else
- # Create an archive of libtool objects.
- oldlib="$output"
- oldobjs="$libobjs"
-
- # Do each command in the archive commands.
- cmds=`eval echo \"$old_archive_cmds\"`
- IFS="${IFS= }"; save_ifs="$IFS"; IFS=';'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- eval "$run $cmd" || exit $?
- done
- IFS="$save_ifs"
- fi
- ;;
- esac
fi
# Now create the libtool archive.
old_library=
test "$build_old_libs" = yes && old_library="$libname.a"
- echo "creating $output"
+ $echo "creating $output"
# Only create the output if not a dry run.
if test -z "$run"; then
- cat > $output <<EOF
+ cat > $output <<EOF
# $output - a libtool library file
-# Generated by $PROGRAM - GNU $PACKAGE $VERSION
+# Generated by ltmain.sh - GNU $PACKAGE $VERSION
+
+# The name that we can dlopen(3).
+dlname='$dlname'
# Names of this library.
library_names='$library_names'
# The name of the static archive.
old_library='$old_library'
-# The name that we can dlopen(3).
-dlname='$dlname'
-
# Version information for $libname.
current=$current
age=$age
libdir='$install_libdir'
EOF
fi
+
+ # Do a symbolic link so that the libtool archive can be found in
+ # LD_LIBRARY_PATH before the program is installed.
+ $show "(cd $objdir && $LN_S ../$output $output)"
+ $run eval "(cd $objdir && $LN_S ../$output $output)" || exit 1
;;
esac
exit 0
progname="$progname: install"
# The first argument is the name of the installation program.
- install_prog="$nonopt"
+ # Aesthetically quote it.
+ arg=`$echo "$nonopt" | sed "$sed_quote_subst"`
+ case "$arg" in
+ *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
+ arg="\"$arg\""
+ ;;
+ esac
+ install_prog="$arg"
# We need to accept at least all the BSD install flags.
dest=
do
if test -n "$dest"; then
files="$files $dest"
- dest="$arg"
- continue
+ dest="$arg"
+ continue
fi
case "$arg" in
-m) prev="-m" ;;
-o) prev="-o" ;;
-s)
- stripme=" -s"
- continue
- ;;
+ stripme=" -s"
+ continue
+ ;;
-*) ;;
*)
- # If the previous option needed an argument, then skip it.
- if test -n "$prev"; then
- prev=
- else
- dest="$arg"
- continue
- fi
+ # If the previous option needed an argument, then skip it.
+ if test -n "$prev"; then
+ prev=
+ else
+ dest="$arg"
+ continue
+ fi
;;
esac
+
+ # Aesthetically quote the argument.
+ arg=`$echo "$arg" | sed "$sed_quote_subst"`
+ case "$arg" in
+ *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*)
+ arg="\"$arg\""
+ ;;
+ esac
install_prog="$install_prog $arg"
done
if test -z "$install_prog"; then
- echo "$progname: you must specify an install program" 1>&2
- echo "$help" 1>&2
+ $echo "$progname: you must specify an install program" 1>&2
+ $echo "$help" 1>&2
exit 1
fi
if test -n "$prev"; then
- echo "$progname: the \`$prev' option requires an argument" 1>&2
- echo "$help" 1>&2
+ $echo "$progname: the \`$prev' option requires an argument" 1>&2
+ $echo "$help" 1>&2
exit 1
fi
if test -z "$files"; then
if test -z "$dest"; then
- echo "$progname: no file or destination specified" 1>&2
+ $echo "$progname: no file or destination specified" 1>&2
else
- echo "$progname: you must specify a destination" 1>&2
+ $echo "$progname: you must specify a destination" 1>&2
fi
- echo "$help" 1>&2
+ $echo "$help" 1>&2
exit 1
fi
# Strip any trailing slash from the destination.
- dest=`echo "$dest" | sed 's%/$%%'`
+ dest=`$echo "$dest" | sed 's%/$%%'`
# Check to see that the destination is a directory.
test -d "$dest" && isdir=yes
if test -n "$isdir"; then
destdir="$dest"
+ destname=
else
- destdir=`echo "$dest" | sed 's%/[^/]*$%%'`
+ destdir=`$echo "$dest" | sed 's%/[^/]*$%%'`
+ test "X$destdir" = "X$dest" && destdir=.
+ destname=`$echo "$dest" | sed 's%^.*/%%'`
+
+ # Not a directory, so check to see that there is only one file specified.
+ set dummy $files
+ if test $# -gt 2; then
+ $echo "$progname: \`$dest' is not a directory" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ fi
fi
case "$destdir" in
/*) ;;
*)
- echo "$progname: $destdir must be an absolute directory name" 1>&2
- echo "$help" 1>&2
- exit 1
+ for file in $files; do
+ case "$file" in
+ *.lo) ;;
+ *)
+ $echo "$progname: \`$destdir' must be an absolute directory name" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ ;;
+ esac
+ done
+ ;;
esac
+ # This variable tells wrapper scripts just to set variables rather
+ # than running their programs.
+ libtool_install_magic="$magic"
+
staticlibs=
future_libdirs=
current_libdirs=
# Do each installation.
case "$file" in
*.a)
- # Do the static libraries later.
- staticlibs="$staticlibs $file"
- ;;
+ # Do the static libraries later.
+ staticlibs="$staticlibs $file"
+ ;;
*.la)
- # Check to see that this really is a libtool archive.
- if egrep "^# Generated by $PROGRAM" $file >/dev/null 2>&1; then :
- else
- echo "$progname: \`$file' is not a valid libtool archive" 1>&2
- echo "$help" 1>&2
- exit 1
- fi
-
- library_names=
- old_library=
- # If there is no directory component, then add one.
- case "$file" in
- */*) . $file ;;
- *) . ./$file ;;
- esac
-
- # Add the libdir to current_libdirs if it is the destination.
- if test "$destdir" = "$libdir"; then
- case "$current_libdirs " in
- "* $libdir *") ;;
- *) current_libdirs="$current_libdirs $libdir" ;;
- esac
- else
- # Note the libdir as a future libdir.
- case "$future_libdirs " in
- "* $libdir *") ;;
- *) future_libdirs="$future_libdirs $libdir" ;;
- esac
- fi
+ # Check to see that this really is a libtool archive.
+ if egrep "^# Generated by ltmain.sh" $file >/dev/null 2>&1; then :
+ else
+ $echo "$progname: \`$file' is not a valid libtool archive" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ fi
- dir="`echo "$file" | sed 's%/[^/]*$%%'`/"
- test "$dir" = "$file/" && dir=
- dir="$dir$objdir"
-
- # See the names of the shared library.
- set dummy $library_names
- if test -n "$2"; then
- realname="$2"
- shift
- shift
-
- # Install the shared library and build the symlinks.
- $show "$install_prog $dir/$realname $destdir/$realname"
- eval "$run $install_prog $dir/$realname $destdir/$realname" || exit $?
- test "X$dlname" = "X$realname" && dlname=
-
- # Support stripping libraries.
- if test -n "$stripme"; then
- if test -n "$striplib"; then
- $show "$striplib $destdir/$realname"
- $run $striplib $destdir/$realname || exit $?
- else
- echo "$progname: warning: no library stripping program" 1>&2
- fi
- fi
+ library_names=
+ old_library=
+ # If there is no directory component, then add one.
+ case "$file" in
+ */*) . $file ;;
+ *) . ./$file ;;
+ esac
+
+ # Add the libdir to current_libdirs if it is the destination.
+ if test "X$destdir" = "X$libdir"; then
+ case "$current_libdirs " in
+ "* $libdir *") ;;
+ *) current_libdirs="$current_libdirs $libdir" ;;
+ esac
+ else
+ # Note the libdir as a future libdir.
+ case "$future_libdirs " in
+ "* $libdir *") ;;
+ *) future_libdirs="$future_libdirs $libdir" ;;
+ esac
+ fi
- if test -n "$1"; then
- # Delete the old symlinks.
+ dir="`$echo "$file" | sed 's%/[^/]*$%%'`/"
+ test "X$dir" = "X$file/" && dir=
+ dir="$dir$objdir"
+
+ # See the names of the shared library.
+ set dummy $library_names
+ if test -n "$2"; then
+ realname="$2"
+ shift
+ shift
+
+ # Install the shared library and build the symlinks.
+ $show "$install_prog $dir/$realname $destdir/$realname"
+ $run eval "$install_prog $dir/$realname $destdir/$realname" || exit $?
+ test "X$dlname" = "X$realname" && dlname=
+
+ # Support stripping libraries.
+ if test -n "$stripme"; then
+ if test -n "$striplib"; then
+ $show "$striplib $destdir/$realname"
+ $run $striplib $destdir/$realname || exit $?
+ else
+ $echo "$progname: warning: no library stripping program" 1>&2
+ fi
+ fi
+
+ if test $# -gt 0; then
+ # Delete the old symlinks.
rmcmd="$rm"
for linkname
do
$show "$rmcmd"
$run $rmcmd
- # ... and create new ones.
- for linkname
- do
- test "X$dlname" = "X$linkname" && dlname=
- $show "$ln_s $realname $destdir/$linkname"
- $run $ln_s $realname $destdir/$linkname
- done
- fi
+ # ... and create new ones.
+ for linkname
+ do
+ test "X$dlname" = "X$linkname" && dlname=
+ $show "(cd $destdir && $LN_S $realname $linkname)"
+ $run eval "(cd $destdir && $LN_S $realname $linkname)"
+ done
+ fi
+
+ if test -n "$dlname"; then
+ # Install the dynamically-loadable library.
+ $show "$install_prog $dir/$dlname $destdir/$dlname"
+ $run eval "$install_prog $dir/$dlname $destdir/$dlname" || exit $?
+ fi
+
+ # Do each command in the postinstall commands.
+ lib="$destdir/$realname"
+ cmds=`eval \\$echo \"$postinstall_cmds\"`
+ IFS="${IFS= }"; save_ifs="$IFS"; IFS=';'
+ for cmd in $cmds; do
+ IFS="$save_ifs"
+ $show "$cmd"
+ $run eval "$cmd" || exit $?
+ done
+ IFS="$save_ifs"
+ fi
- if test -n "$dlname"; then
- # Install the dynamically-loadable library.
- $show "$install_prog $dir/$dlname $destdir/$dlname"
- eval "$run $install_prog $dir/$dlname $destdir/$dlname" || exit $?
- fi
+ # Install the pseudo-library for information purposes.
+ name=`$echo "$file" | sed 's%^.*/%%'`
+ $show "$install_prog $file $destdir/$name"
+ $run eval "$install_prog $file $destdir/$name" || exit $?
- # Do each command in the postinstall commands.
- lib="$destdir/$realname"
- cmds=`eval echo \"$postinstall_cmds\"`
- IFS="${IFS= }"; save_ifs="$IFS"; IFS=';'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- eval "$run $cmd" || exit $?
- done
- IFS="$save_ifs"
- fi
+ # Maybe install the static library, too.
+ test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
+ ;;
- # Install the pseudo-library for information purposes.
- name=`echo "$file" | sed 's%^.*/%%'`
- $show "$install_prog $file $destdir/$name"
- $run $install_prog $file $destdir/$name || exit $?
+ *.lo)
+ # Install (i.e. copy) a libtool object.
- # Maybe install the static library, too.
- test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
- ;;
+ # Figure out destination file name, if it wasn't already specified.
+ if test -n "$destname"; then
+ destfile="$destdir/$destname"
+ else
+ destfile=`$echo "$file" | sed 's%^.*/%%'`
+ destfile="$destdir/$destfile"
+ fi
- *)
- # Do a test to see if this is really a libtool program.
- if egrep "^# Generated by $PROGRAM" $file >/dev/null 2>&1; then
- # This variable tells wrapper scripts just to set variables rather
- # than running their programs.
- libtool_install_magic="$magic"
- link_against_libtool_libs=
- finalize_command=
+ # Deduce the name of the destination old-style object file.
+ case "$destfile" in
+ *.lo)
+ staticdest=`$echo "$destfile" | sed 's/\.lo$/\.o/'`
+ ;;
+ *.o)
+ staticdest="$destfile"
+ destfile=
+ ;;
+ *)
+ $echo "$progname: cannot copy a libtool object to \`$destfile'" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ ;;
+ esac
+
+ # Install the libtool object if requested.
+ if test -n "$destfile"; then
+ $show "$install_prog $file $destfile"
+ $run eval "$install_prog $file $destfile" || exit $?
+ fi
- # If there is no directory component, then add one.
- case "$file" in
- */*) . $file ;;
- *) . ./$file ;;
- esac
+ # Install the old object if enabled.
+ if test "$build_old_libs" = yes; then
+ # Deduce the name of the old-style object file.
+ staticobj=`$echo "$file" | sed 's/\.lo$/\.o/'`
- # Check the variables that should have been set.
- if test -z "$link_against_libtool_libs" || test -z "$finalize_command"; then
- echo "$progname: invalid libtool wrapper script \`$file'" 1>&2
- exit 1
- fi
+ $show "$install_prog $staticobj $staticdest"
+ $run eval "$install_prog \$staticobj \$staticdest" || exit $?
+ fi
+ exit 0
+ ;;
- finalize=yes
- for lib in $link_against_libtool_libs; do
- # Check to see that each library is installed.
- libdir=
- if test -f "$lib"; then
- # If there is no directory component, then add one.
- case "$lib" in
- */*) . $lib ;;
- *) . ./$lib ;;
- esac
- fi
- libfile="$libdir/`echo "$lib" | sed 's%^.*/%%g'`"
- if test -z "$libdir"; then
- echo "$progname: warning: \`$lib' contains no -rpath information" 1>&2
- elif test -f "$libfile"; then :
- else
- echo "$progname: warning: \`$lib' has not been installed in \`$libdir'" 1>&2
- finalize=no
- fi
- done
-
- if test "$hardcode_direct" != no && test "$hardcode_minus_L" != no && test "$hardcode_shlibpath_var" != no; then
- if test "$finalize" = no; then
- echo "$progname: warning: cannot relink \`$file' on behalf of your buggy system linker" 1>&2
- else
- echo "$progname: warning: relinking \`$file' on behalf of your buggy system linker" 1>&2
- $show "$finalize_command"
- if $run $finalize_command; then :
- else
- echo "$progname: error: relink \`$file' with the above command before installing it" 1>&2
- continue
- fi
- file="$objdir/$file"T
- fi
- else
- # Install the binary that we compiled earlier.
- dir=`echo "$file" | sed 's%/[^/]*$%%'`
- if test "$file" = "$dir"; then
- file="$objdir/$file"
- else
- file="$dir/$objdir/`echo "$file" | sed 's%^.*/%%'`"
- fi
- fi
- fi
+ *)
+ # Do a test to see if this is really a libtool program.
+ if egrep '^# Generated by ltmain.sh' $file >/dev/null 2>&1; then
+ link_against_libtool_libs=
+ finalize_command=
+
+ # If there is no directory component, then add one.
+ case "$file" in
+ */*) . $file ;;
+ *) . ./$file ;;
+ esac
+
+ # Check the variables that should have been set.
+ if test -z "$link_against_libtool_libs" || test -z "$finalize_command"; then
+ $echo "$progname: invalid libtool wrapper script \`$file'" 1>&2
+ exit 1
+ fi
+
+ finalize=yes
+ for lib in $link_against_libtool_libs; do
+ # Check to see that each library is installed.
+ libdir=
+ if test -f "$lib"; then
+ # If there is no directory component, then add one.
+ case "$lib" in
+ */*) . $lib ;;
+ *) . ./$lib ;;
+ esac
+ fi
+ libfile="$libdir/`$echo "$lib" | sed 's%^.*/%%g'`"
+ if test -z "$libdir"; then
+ $echo "$progname: warning: \`$lib' contains no -rpath information" 1>&2
+ elif test -f "$libfile"; then :
+ else
+ $echo "$progname: warning: \`$lib' has not been installed in \`$libdir'" 1>&2
+ finalize=no
+ fi
+ done
+
+ if test "$hardcode_action" = relink; then
+ if test "$finalize" = yes; then
+ $echo "$progname: warning: relinking \`$file' on behalf of your buggy system linker" 1>&2
+ $show "$finalize_command"
+ if $run eval "$finalize_command"; then :
+ else
+ $echo "$progname: error: relink \`$file' with the above command before installing it" 1>&2
+ continue
+ fi
+ file="$objdir/$file"T
+ else
+ $echo "$progname: warning: cannot relink \`$file' on behalf of your buggy system linker" 1>&2
+ fi
+ else
+ # Install the binary that we compiled earlier.
+ file=`$echo "$file" | sed "s%\([^/]*\)$%$objdir/\1%"`
+ fi
+ fi
- $show "$install_prog$stripme $file $dest"
- $run $install_prog$stripme $file $dest || exit $?
- ;;
+ $show "$install_prog$stripme $file $dest"
+ $run eval "$install_prog\$stripme \$file \$dest" || exit $?
+ ;;
esac
done
for file in $staticlibs; do
- name=`echo "$file" | sed 's%^.*/%%'`
+ name=`$echo "$file" | sed 's%^.*/%%'`
# Set up the ranlib parameters.
oldlib="$destdir/$name"
$show "$install_prog $file $oldlib"
- $run $install_prog $file $oldlib || exit $?
+ $run eval "$install_prog \$file \$oldlib" || exit $?
# Support stripping libraries.
if test -n "$stripme"; then
- if test -n "$old_striplib"; then
- $show "$old_striplib $oldlib"
- $run $old_striplib $oldlib || exit $?
- else
- echo "$progname: warning: no static library stripping program" 1>&2
- fi
+ if test -n "$old_striplib"; then
+ $show "$old_striplib $oldlib"
+ $run $old_striplib $oldlib || exit $?
+ else
+ $echo "$progname: warning: no static library stripping program" 1>&2
+ fi
fi
# Do each command in the postinstall commands.
- cmds=`eval echo \"$old_postinstall_cmds\"`
+ cmds=`eval \\$echo \"$old_postinstall_cmds\"`
IFS="${IFS= }"; save_ifs="$IFS"; IFS=';'
for cmd in $cmds; do
IFS="$save_ifs"
$show "$cmd"
- eval "$run $cmd" || exit $?
+ $run eval "$cmd" || exit $?
done
IFS="$save_ifs"
done
if test -n "$future_libdirs"; then
- echo "$progname: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2
+ $echo "$progname: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2
fi
if test -n "$current_libdirs"; then
exit 0
;;
- # libtool dlname mode
- dlname)
- progname="$progname: dlname"
- ltlibs="$nonopt"
- for lib
- do
- ltlibs="$ltlibs $lib"
- done
-
- # Now check to make sure each one is a valid libtool library.
- status=0
- for lib in $ltlibs; do
- dlname=
- libdir=
-
- # Check to see that this really is a libtool archive.
- if egrep "^# Generated by $PROGRAM" $arg >/dev/null 2>&1; then :
- else
- echo "$progname: \`$arg' is not a valid libtool archive" 1>&2
- status=1
- continue
- fi
-
- # If there is no directory component, then add one.
- case "$arg" in
- */*) . $arg ;;
- *) . ./$arg ;;
- esac
-
- if test -z "$libdir"; then
- echo "$progname: \`$arg' contains no -rpath information" 1>&2
- status=1
- elif test -n "$dlname"; then
- echo "$libdir/$dlname"
- else
- echo "$progname: \`$arg' was not linked with \`-export-dynamic'" 1>&2
- status=1
- fi
- done
- exit $status
- ;;
-
# libtool finish mode
finish)
progname="$progname: finish"
if test -n "$finish_cmds" && test -n "$libdirs"; then
for dir
do
- libdirs="$libdirs $dir"
+ libdirs="$libdirs $dir"
done
for libdir in $libdirs; do
- # Do each command in the postinstall commands.
- cmds=`eval echo \"$finish_cmds\"`
- IFS="${IFS= }"; save_ifs="$IFS"; IFS=';'
- for cmd in $cmds; do
- IFS="$save_ifs"
- $show "$cmd"
- eval "$run $cmd"
- done
- IFS="$save_ifs"
+ # Do each command in the postinstall commands.
+ cmds=`eval \\$echo \"$finish_cmds\"`
+ IFS="${IFS= }"; save_ifs="$IFS"; IFS=';'
+ for cmd in $cmds; do
+ IFS="$save_ifs"
+ $show "$cmd"
+ $run eval "$cmd"
+ done
+ IFS="$save_ifs"
done
fi
- echo "To link against installed libraries in LIBDIR, users may have to:"
+ $echo "To link against installed libraries in LIBDIR, users may have to:"
if test -n "$shlibpath_var"; then
- echo " - add LIBDIR to their \`$shlibpath_var' environment variable"
+ $echo " - add LIBDIR to their \`$shlibpath_var' environment variable"
fi
- echo " - use the \`-LLIBDIR' linker flag"
+ $echo " - use the \`-LLIBDIR' linker flag"
exit 0
;;
+ # libtool execute mode
+ execute)
+ progname="$progname: execute"
+
+ # The first argument is the command name.
+ cmd="$nonopt"
+ if test -z "$cmd"; then
+ $echo "$progname: you must specify a COMMAND" 1>&2
+ $echo "$help"
+ exit 1
+ fi
+
+ # Handle -dlopen flags immediately.
+ for file in $execute_dlfiles; do
+ if test -f "$file"; then :
+ else
+ $echo "$progname: \`$file' is not a file" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ fi
+
+ dir=
+ case "$file" in
+ *.la)
+ # Check to see that this really is a libtool archive.
+ if egrep "^# Generated by ltmain.sh" $file >/dev/null 2>&1; then :
+ else
+ $echo "$progname: \`$lib' is not a valid libtool archive" 1>&2
+ $echo "$help" 1>&2
+ exit 1
+ fi
+
+ # Read the libtool library.
+ dlname=
+ library_names=
+
+ # If there is no directory component, then add one.
+ case "$file" in
+ */*) . $file ;;
+ *) . ./$file ;;
+ esac
+
+ # Skip this library if it cannot be dlopened.
+ if test -z "$dlname"; then
+ # Warn if it was a shared library.
+ test -n "$library_names" && $echo "$progname: warning: \`$file' was not linked with \`-export-dynamic'"
+ continue
+ fi
+
+ dir=`$echo "$file" | sed 's%/[^/]*$%%'`
+ test "X$dir" = "X$file" && dir=.
+
+ if test -f "$dir/$objdir/$dlname"; then
+ dir="$dir/$objdir"
+ else
+ $echo "$progname: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2
+ exit 1
+ fi
+ ;;
+
+ *.lo)
+ # Just add the directory containing the .lo file.
+ dir=`$echo "$file" | sed 's%/[^/]*$%%'`
+ test "X$dir" = "X$file" && dir=.
+ ;;
+
+ *)
+ $echo "$progname: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2
+ continue
+ ;;
+ esac
+
+ # Get the absolute pathname.
+ absdir=`cd "$dir" && pwd`
+ test -n "$absdir" && dir="$absdir"
+
+ # Now add the directory to shlibpath_var.
+ if eval "test -z \"\$$shlibpath_var\""; then
+ eval "$shlibpath_var=\"\$dir\""
+ else
+ eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
+ fi
+ done
+
+ # This variable tells wrapper scripts just to set shlibpath_var
+ # rather than running their programs.
+ libtool_execute_magic="$magic"
+
+ # Check if any of the arguments is a wrapper script.
+ args=
+ for file
+ do
+ case "$file" in
+ -*) ;;
+ *)
+ if egrep '^# Generated by ltmain.sh' $file >/dev/null 2>&1; then
+ # If there is no directory component, then add one.
+ case "$file" in
+ */*) . $file ;;
+ *) . ./$file ;;
+ esac
+
+ # Transform arg to wrapped name.
+ file="$progdir/$program"
+ fi
+ ;;
+ esac
+ # Quote arguments (to preserve shell metacharacters).
+ file=`$echo "$file" | sed "$sed_quote_subst"`
+ args="$args \"$file\""
+ done
+
+ if test -z "$run"; then
+ # Export the shlibpath_var.
+ eval "export $shlibpath_var"
+
+ # Now actually exec the command.
+ eval "exec \$cmd$args"
+
+ $echo "$progname: cannot exec \$cmd$args"
+ exit 1
+ else
+ # Display what would be done.
+ eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\""
+ $echo "export $shlibpath_var"
+ $echo "$cmd$args"
+ exit 0
+ fi
+ ;;
+
# libtool uninstall mode
uninstall)
progname="$progname: uninstall"
done
if test -z "$rm"; then
- echo "$progname: you must specify an RM program" 1>&2
- echo "$help" 1>&2
+ $echo "$progname: you must specify an RM program" 1>&2
+ $echo "$help" 1>&2
exit 1
fi
for file in $files; do
- dir=`echo "$file" | sed -e 's%/[^/]*$%%'`
- test "$dir" = "$file" && dir=.
- name=`echo "$file" | sed -e 's%^.*/%%'`
+ dir=`$echo "$file" | sed -e 's%/[^/]*$%%'`
+ test "X$dir" = "X$file" && dir=.
+ name=`$echo "$file" | sed -e 's%^.*/%%'`
rmfiles="$file"
case "$name" in
*.la)
- # Possibly a libtool archive, so verify it.
- if egrep "^# Generated by $PROGRAM" $file >/dev/null 2>&1; then
- . $dir/$name
-
- # Delete the libtool libraries and symlinks.
- for n in $library_names; do
- rmfiles="$rmfiles $dir/$n"
- test "X$n" = "X$dlname" && dlname=
- done
- test -n "$dlname" && rmfiles="$rmfiles $dir/$dlname"
- test -n "$old_library" && rmfiles="$rmfiles $dir/$old_library"
-
- # FIXME: should reinstall the best remaining shared library.
- fi
- ;;
+ # Possibly a libtool archive, so verify it.
+ if egrep "^# Generated by ltmain.sh" $file >/dev/null 2>&1; then
+ . $dir/$name
+
+ # Delete the libtool libraries and symlinks.
+ for n in $library_names; do
+ rmfiles="$rmfiles $dir/$n"
+ test "X$n" = "X$dlname" && dlname=
+ done
+ test -n "$dlname" && rmfiles="$rmfiles $dir/$dlname"
+ test -n "$old_library" && rmfiles="$rmfiles $dir/$old_library"
+
+ # FIXME: should reinstall the best remaining shared library.
+ fi
+ ;;
+
+ *.lo)
+ if test "$build_old_libs" = yes; then
+ oldobj=`$echo "$name" | sed 's/\.lo$/\.o/'`
+ rmfiles="$rmfiles $dir/$oldobj"
+ fi
+ ;;
esac
$show "$rm $rmfiles"
exit 0
;;
- NONE)
- echo "$progname: you must specify a MODE" 1>&2
- echo "$generic_help" 1>&2
+ "")
+ $echo "$progname: you must specify a MODE" 1>&2
+ $echo "$generic_help" 1>&2
exit 1
;;
esac
- echo "$progname: invalid operation mode \`$mode'" 1>&2
- echo "$generic_help" 1>&2
+ $echo "$progname: invalid operation mode \`$mode'" 1>&2
+ $echo "$generic_help" 1>&2
exit 1
fi # test -z "$show_help"
# We need to display help for each of the modes.
case "$mode" in
-NONE) cat <<EOF
+"") cat <<EOF
Usage: $progname [OPTION]... [MODE-ARG]...
Provide generalized library-building support services.
--finish same as \`--mode=finish'
--help display this help message and exit
--mode=MODE use operation mode MODE [default=inferred from MODE-ARGS]
+ --quiet same as \`--silent'
+ --silent don't print informational messages
--version print version information
MODE must be one of the following:
compile compile a source file into a libtool object
- dlname print filenames to use to \`dlopen' libtool libraries
+ 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
EOF
;;
-dlname)
+execute)
cat <<EOF
-Usage: $progname [OPTION]... --mode=dlname LTLIBRARY [LTLIBRARY]...
+Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
+
+Automatically set library path, then run a program.
+
+This mode accepts the following additional options:
+
+ -dlopen FILE add the directory containing FILE to the library path
-Print filenames to use to \`dlopen' libtool libraries.
+This mode sets the library path environment variable according to \`-dlopen'
+flags.
-Each LTLIBRARY is the name of a dynamically loadable libtool library (one that
-was linked using the \`-export-dynamic' option).
+If any of the ARGS are libtool executable wrappers, then they are translated
+into their corresponding uninstalled binary, and any of their required library
+directories are added to the library path.
-The names to use are printed to standard output, one per line.
+Then, COMMAND is executed, with ARGS as arguments.
EOF
;;
The following components of LINK-COMMAND are treated specially:
- -export-dynamic allow the output file to be loaded with dlopen(3)
+ -all-static do not do any dynamic linking at all
+ -allow-undefined allow a libtool library to reference undefined symbols
+ -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
+ -dlpreopen FILE link in FILE and add its symbols to dld_preloaded_symbols
+ -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
-LLIBDIR search LIBDIR for required installed libraries
-lNAME OUTPUT-FILE requires the installed library libNAME
- -no-whole-archive turn off \`-whole-archive'
-o OUTPUT-FILE create OUTPUT-FILE from the specified objects
-rpath LIBDIR the created library will eventually be installed in LIBDIR
- -static do not do any dynamic linking or shared library creation
+ -static do not do any dynamic linking of libtool libraries
-version-info CURRENT[:REVISION[:AGE]]
- specify library version info [each variable defaults to 0]
- -whole-archive use all members from subsequent \`.a' files
+ specify library version info [each variable defaults to 0]
All other options (arguments beginning with \`-') are ignored.
library objects (\`.lo' files) may be specified, and \`-rpath' is required.
If OUTPUT-FILE ends in \`.a', then a standard library is created using \`ar'
-and \`ranlib'. If only libtool objects are specified, then the output file
-may be used in the creation of other libtool archives.
+and \`ranlib'.
If OUTPUT-FILE ends in \`.lo' or \`.o', then a reloadable object file is
created, otherwise an executable program is created.
;;
*)
- echo "$progname: invalid operation mode \`$mode'" 1>&2
- echo "$help" 1>&2
+ $echo "$progname: invalid operation mode \`$mode'" 1>&2
+ $echo "$help" 1>&2
exit 1
;;
esac
-case "$mode" in
-archive|compile)
- echo
- echo "Try \`$progname --help' for more information about other modes."
- ;;
-esac
+$echo
+$echo "Try \`$progname --help' for more information about other modes."
exit 0
HCoop / bpt / guile.git / blobdiff