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add missing file
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+# lib-ld.m4 serial 3 (gettext-0.13) |
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+dnl Copyright (C) 1996-2003 Free Software Foundation, Inc. |
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+dnl This file is free software; the Free Software Foundation |
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+dnl gives unlimited permission to copy and/or distribute it, |
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+dnl with or without modifications, as long as this notice is preserved. |
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+ |
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+dnl Subroutines of libtool.m4, |
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+dnl with replacements s/AC_/AC_LIB/ and s/lt_cv/acl_cv/ to avoid collision |
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+dnl with libtool.m4. |
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+ |
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+dnl From libtool-1.4. Sets the variable with_gnu_ld to yes or no. |
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+AC_DEFUN([AC_LIB_PROG_LD_GNU], |
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+[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], acl_cv_prog_gnu_ld, |
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+[# I'd rather use --version here, but apparently some GNU ld's only accept -v. |
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+case `$LD -v 2>&1 </dev/null` in |
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+*GNU* | *'with BFD'*) |
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+ acl_cv_prog_gnu_ld=yes ;; |
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+*) |
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+ acl_cv_prog_gnu_ld=no ;; |
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+esac]) |
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+with_gnu_ld=$acl_cv_prog_gnu_ld |
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+]) |
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+ |
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+dnl From libtool-1.4. Sets the variable LD. |
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+AC_DEFUN([AC_LIB_PROG_LD], |
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+[AC_ARG_WITH(gnu-ld, |
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+[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]], |
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+test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no) |
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+AC_REQUIRE([AC_PROG_CC])dnl |
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+AC_REQUIRE([AC_CANONICAL_HOST])dnl |
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+# Prepare PATH_SEPARATOR. |
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+# The user is always right. |
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+if test "${PATH_SEPARATOR+set}" != set; then
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+ echo "#! /bin/sh" >conf$$.sh |
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+ echo "exit 0" >>conf$$.sh |
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+ chmod +x conf$$.sh |
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+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then |
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+ PATH_SEPARATOR=';' |
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+ else |
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+ PATH_SEPARATOR=: |
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+ fi |
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+ rm -f conf$$.sh |
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+fi |
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+ac_prog=ld |
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+if test "$GCC" = yes; then |
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+ # Check if gcc -print-prog-name=ld gives a path. |
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+ AC_MSG_CHECKING([for ld used by GCC]) |
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+ case $host in |
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+ *-*-mingw*) |
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+ # gcc leaves a trailing carriage return which upsets mingw |
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+ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; |
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+ *) |
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+ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; |
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+ esac |
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+ case $ac_prog in |
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+ # Accept absolute paths. |
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+ [[\\/]* | [A-Za-z]:[\\/]*)] |
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+ [re_direlt='/[^/][^/]*/\.\./'] |
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+ # Canonicalize the path of ld |
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+ ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` |
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+ while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do |
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+ ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` |
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+ done |
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+ test -z "$LD" && LD="$ac_prog" |
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+ ;; |
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+ "") |
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+ # If it fails, then pretend we aren't using GCC. |
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+ ac_prog=ld |
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+ ;; |
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+ *) |
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+ # If it is relative, then search for the first ld in PATH. |
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+ with_gnu_ld=unknown |
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+ ;; |
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+ esac |
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+elif test "$with_gnu_ld" = yes; then |
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+ AC_MSG_CHECKING([for GNU ld]) |
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+else |
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+ AC_MSG_CHECKING([for non-GNU ld]) |
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+fi |
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+AC_CACHE_VAL(acl_cv_path_LD, |
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+[if test -z "$LD"; then |
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+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
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+ for ac_dir in $PATH; do |
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+ test -z "$ac_dir" && ac_dir=. |
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+ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then |
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+ acl_cv_path_LD="$ac_dir/$ac_prog" |
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+ # Check to see if the program is GNU ld. I'd rather use --version, |
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+ # but apparently some GNU ld's only accept -v. |
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+ # Break only if it was the GNU/non-GNU ld that we prefer. |
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+ case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in |
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+ *GNU* | *'with BFD'*) |
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+ test "$with_gnu_ld" != no && break ;; |
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+ *) |
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+ test "$with_gnu_ld" != yes && break ;; |
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+ esac |
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+ fi |
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+ done |
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+ IFS="$ac_save_ifs" |
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+else |
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+ acl_cv_path_LD="$LD" # Let the user override the test with a path. |
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+fi]) |
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+LD="$acl_cv_path_LD" |
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+if test -n "$LD"; then |
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+ AC_MSG_RESULT($LD) |
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+else |
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+ AC_MSG_RESULT(no) |
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+fi |
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+test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) |
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+AC_LIB_PROG_LD_GNU |
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+]) |