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Diffstat (limited to 'm4/lib-ld.m4')
-rw-r--r-- | m4/lib-ld.m4 | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/m4/lib-ld.m4 b/m4/lib-ld.m4 deleted file mode 100644 index 96c4e2c3..00000000 --- a/m4/lib-ld.m4 +++ /dev/null | |||
@@ -1,110 +0,0 @@ | |||
1 | # lib-ld.m4 serial 3 (gettext-0.13) | ||
2 | dnl Copyright (C) 1996-2003 Free Software Foundation, Inc. | ||
3 | dnl This file is free software; the Free Software Foundation | ||
4 | dnl gives unlimited permission to copy and/or distribute it, | ||
5 | dnl with or without modifications, as long as this notice is preserved. | ||
6 | |||
7 | dnl Subroutines of libtool.m4, | ||
8 | dnl with replacements s/AC_/AC_LIB/ and s/lt_cv/acl_cv/ to avoid collision | ||
9 | dnl with libtool.m4. | ||
10 | |||
11 | dnl From libtool-1.4. Sets the variable with_gnu_ld to yes or no. | ||
12 | AC_DEFUN([AC_LIB_PROG_LD_GNU], | ||
13 | [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], acl_cv_prog_gnu_ld, | ||
14 | [# I'd rather use --version here, but apparently some GNU ld's only accept -v. | ||
15 | case `$LD -v 2>&1 </dev/null` in | ||
16 | *GNU* | *'with BFD'*) | ||
17 | acl_cv_prog_gnu_ld=yes ;; | ||
18 | *) | ||
19 | acl_cv_prog_gnu_ld=no ;; | ||
20 | esac]) | ||
21 | with_gnu_ld=$acl_cv_prog_gnu_ld | ||
22 | ]) | ||
23 | |||
24 | dnl From libtool-1.4. Sets the variable LD. | ||
25 | AC_DEFUN([AC_LIB_PROG_LD], | ||
26 | [AC_ARG_WITH(gnu-ld, | ||
27 | [ --with-gnu-ld assume the C compiler uses GNU ld [default=no]], | ||
28 | test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no) | ||
29 | AC_REQUIRE([AC_PROG_CC])dnl | ||
30 | AC_REQUIRE([AC_CANONICAL_HOST])dnl | ||
31 | # Prepare PATH_SEPARATOR. | ||
32 | # The user is always right. | ||
33 | if test "${PATH_SEPARATOR+set}" != set; then | ||
34 | echo "#! /bin/sh" >conf$$.sh | ||
35 | echo "exit 0" >>conf$$.sh | ||
36 | chmod +x conf$$.sh | ||
37 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | ||
38 | PATH_SEPARATOR=';' | ||
39 | else | ||
40 | PATH_SEPARATOR=: | ||
41 | fi | ||
42 | rm -f conf$$.sh | ||
43 | fi | ||
44 | ac_prog=ld | ||
45 | if test "$GCC" = yes; then | ||
46 | # Check if gcc -print-prog-name=ld gives a path. | ||
47 | AC_MSG_CHECKING([for ld used by GCC]) | ||
48 | case $host in | ||
49 | *-*-mingw*) | ||
50 | # gcc leaves a trailing carriage return which upsets mingw | ||
51 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | ||
52 | *) | ||
53 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | ||
54 | esac | ||
55 | case $ac_prog in | ||
56 | # Accept absolute paths. | ||
57 | [[\\/]* | [A-Za-z]:[\\/]*)] | ||
58 | [re_direlt='/[^/][^/]*/\.\./'] | ||
59 | # Canonicalize the path of ld | ||
60 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | ||
61 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | ||
62 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | ||
63 | done | ||
64 | test -z "$LD" && LD="$ac_prog" | ||
65 | ;; | ||
66 | "") | ||
67 | # If it fails, then pretend we aren't using GCC. | ||
68 | ac_prog=ld | ||
69 | ;; | ||
70 | *) | ||
71 | # If it is relative, then search for the first ld in PATH. | ||
72 | with_gnu_ld=unknown | ||
73 | ;; | ||
74 | esac | ||
75 | elif test "$with_gnu_ld" = yes; then | ||
76 | AC_MSG_CHECKING([for GNU ld]) | ||
77 | else | ||
78 | AC_MSG_CHECKING([for non-GNU ld]) | ||
79 | fi | ||
80 | AC_CACHE_VAL(acl_cv_path_LD, | ||
81 | [if test -z "$LD"; then | ||
82 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" | ||
83 | for ac_dir in $PATH; do | ||
84 | test -z "$ac_dir" && ac_dir=. | ||
85 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | ||
86 | acl_cv_path_LD="$ac_dir/$ac_prog" | ||
87 | # Check to see if the program is GNU ld. I'd rather use --version, | ||
88 | # but apparently some GNU ld's only accept -v. | ||
89 | # Break only if it was the GNU/non-GNU ld that we prefer. | ||
90 | case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in | ||
91 | *GNU* | *'with BFD'*) | ||
92 | test "$with_gnu_ld" != no && break ;; | ||
93 | *) | ||
94 | test "$with_gnu_ld" != yes && break ;; | ||
95 | esac | ||
96 | fi | ||
97 | done | ||
98 | IFS="$ac_save_ifs" | ||
99 | else | ||
100 | acl_cv_path_LD="$LD" # Let the user override the test with a path. | ||
101 | fi]) | ||
102 | LD="$acl_cv_path_LD" | ||
103 | if test -n "$LD"; then | ||
104 | AC_MSG_RESULT($LD) | ||
105 | else | ||
106 | AC_MSG_RESULT(no) | ||
107 | fi | ||
108 | test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) | ||
109 | AC_LIB_PROG_LD_GNU | ||
110 | ]) | ||