Commit | Line | Data |
---|---|---|
6726e1ea | 1 | sinclude(../config/accross.m4) |
5464f5a1 | 2 | sinclude(../config/acx.m4) |
6726e1ea | 3 | |
252b5132 | 4 | dnl See whether we need to use fopen-bin.h rather than fopen-same.h. |
f8b73030 | 5 | AC_DEFUN([BFD_BINARY_FOPEN], |
5464f5a1 | 6 | [AC_REQUIRE([AC_CANONICAL_TARGET]) |
252b5132 RH |
7 | case "${host}" in |
8 | changequote(,)dnl | |
855b0be7 | 9 | *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) |
252b5132 RH |
10 | changequote([,])dnl |
11 | AC_DEFINE(USE_BINARY_FOPEN, 1, [Use b modifier when opening binary files?]) ;; | |
12 | esac])dnl | |
13 | ||
14 | dnl Get a default for CC_FOR_BUILD to put into Makefile. | |
f8b73030 | 15 | AC_DEFUN([BFD_CC_FOR_BUILD], |
252b5132 RH |
16 | [# Put a plausible default for CC_FOR_BUILD in Makefile. |
17 | if test -z "$CC_FOR_BUILD"; then | |
18 | if test "x$cross_compiling" = "xno"; then | |
19 | CC_FOR_BUILD='$(CC)' | |
20 | else | |
21 | CC_FOR_BUILD=gcc | |
22 | fi | |
23 | fi | |
24 | AC_SUBST(CC_FOR_BUILD) | |
25 | # Also set EXEEXT_FOR_BUILD. | |
26 | if test "x$cross_compiling" = "xno"; then | |
27 | EXEEXT_FOR_BUILD='$(EXEEXT)' | |
28 | else | |
29 | AC_CACHE_CHECK([for build system executable suffix], bfd_cv_build_exeext, | |
aab08431 ILT |
30 | [rm -f conftest* |
31 | echo 'int main () { return 0; }' > conftest.c | |
32 | bfd_cv_build_exeext= | |
33 | ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5 | |
34 | for file in conftest.*; do | |
35 | case $file in | |
36 | *.c | *.o | *.obj | *.ilk | *.pdb) ;; | |
37 | *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;; | |
38 | esac | |
39 | done | |
40 | rm -f conftest* | |
41 | test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no]) | |
252b5132 RH |
42 | EXEEXT_FOR_BUILD="" |
43 | test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext} | |
44 | fi | |
45 | AC_SUBST(EXEEXT_FOR_BUILD)])dnl | |
46 | ||
47 | dnl See whether we need a declaration for a function. | |
f8b73030 | 48 | AC_DEFUN([BFD_NEED_DECLARATION], |
252b5132 RH |
49 | [AC_MSG_CHECKING([whether $1 must be declared]) |
50 | AC_CACHE_VAL(bfd_cv_decl_needed_$1, | |
51 | [AC_TRY_COMPILE([ | |
52 | #include <stdio.h> | |
53 | #ifdef HAVE_STRING_H | |
54 | #include <string.h> | |
55 | #else | |
56 | #ifdef HAVE_STRINGS_H | |
57 | #include <strings.h> | |
58 | #endif | |
59 | #endif | |
60 | #ifdef HAVE_STDLIB_H | |
61 | #include <stdlib.h> | |
62 | #endif | |
63 | #ifdef HAVE_UNISTD_H | |
64 | #include <unistd.h> | |
65 | #endif], | |
66 | [char *(*pfn) = (char *(*)) $1], | |
67 | bfd_cv_decl_needed_$1=no, bfd_cv_decl_needed_$1=yes)]) | |
68 | AC_MSG_RESULT($bfd_cv_decl_needed_$1) | |
69 | if test $bfd_cv_decl_needed_$1 = yes; then | |
70 | AC_DEFINE([NEED_DECLARATION_]translit($1, [a-z], [A-Z]), 1, | |
71 | [Define if $1 is not declared in system header files.]) | |
72 | fi | |
73 | ])dnl | |
74 | ||
75 | dnl Check for existence of a type $1 in sys/procfs.h | |
76 | ||
f8b73030 | 77 | AC_DEFUN([BFD_HAVE_SYS_PROCFS_TYPE], |
252b5132 RH |
78 | [AC_MSG_CHECKING([for $1 in sys/procfs.h]) |
79 | AC_CACHE_VAL(bfd_cv_have_sys_procfs_type_$1, | |
7ee38065 MS |
80 | [AC_TRY_COMPILE([ |
81 | #define _SYSCALL32 | |
82 | #include <sys/procfs.h>], | |
252b5132 RH |
83 | [$1 avar], |
84 | bfd_cv_have_sys_procfs_type_$1=yes, | |
85 | bfd_cv_have_sys_procfs_type_$1=no | |
86 | )]) | |
87 | if test $bfd_cv_have_sys_procfs_type_$1 = yes; then | |
88 | AC_DEFINE([HAVE_]translit($1, [a-z], [A-Z]), 1, | |
89 | [Define if <sys/procfs.h> has $1.]) | |
90 | fi | |
91 | AC_MSG_RESULT($bfd_cv_have_sys_procfs_type_$1) | |
92 | ]) | |
93 | ||
94 | ||
95 | dnl Check for existence of member $2 in type $1 in sys/procfs.h | |
96 | ||
f8b73030 | 97 | AC_DEFUN([BFD_HAVE_SYS_PROCFS_TYPE_MEMBER], |
252b5132 RH |
98 | [AC_MSG_CHECKING([for $1.$2 in sys/procfs.h]) |
99 | AC_CACHE_VAL(bfd_cv_have_sys_procfs_type_member_$1_$2, | |
7ee38065 MS |
100 | [AC_TRY_COMPILE([ |
101 | #define _SYSCALL32 | |
102 | #include <sys/procfs.h>], | |
252b5132 RH |
103 | [$1 avar; void* aref = (void*) &avar.$2], |
104 | bfd_cv_have_sys_procfs_type_member_$1_$2=yes, | |
105 | bfd_cv_have_sys_procfs_type_member_$1_$2=no | |
106 | )]) | |
107 | if test $bfd_cv_have_sys_procfs_type_member_$1_$2 = yes; then | |
108 | AC_DEFINE([HAVE_]translit($1, [a-z], [A-Z])[_]translit($2, [a-z], [A-Z]), 1, | |
109 | [Define if <sys/procfs.h> has $1.$2.]) | |
110 | fi | |
111 | AC_MSG_RESULT($bfd_cv_have_sys_procfs_type_member_$1_$2) | |
112 | ]) | |
113 | ||
ac48eca1 AO |
114 | sinclude(../libtool.m4) |
115 | dnl The lines below arrange for aclocal not to bring libtool.m4 | |
116 | dnl AM_PROG_LIBTOOL into aclocal.m4, while still arranging for automake | |
117 | dnl to add a definition of LIBTOOL to Makefile.in. | |
118 | ifelse(yes,no,[ | |
119 | AC_DEFUN([AM_PROG_LIBTOOL],) | |
120 | AC_DEFUN([AM_DISABLE_SHARED],) | |
121 | AC_SUBST(LIBTOOL) | |
122 | ]) | |
252b5132 | 123 | |
ac48eca1 AO |
124 | sinclude(../gettext.m4) |
125 | ifelse(yes,no,[ | |
126 | AC_DEFUN([CY_WITH_NLS],) | |
127 | AC_SUBST(INTLLIBS) | |
128 | ]) | |
a703a6ea AM |
129 | |
130 | AC_DEFUN([AM_INSTALL_LIBBFD], | |
131 | [AC_MSG_CHECKING([whether to install libbfd]) | |
132 | AC_ARG_ENABLE(install-libbfd, | |
c5d1701e | 133 | [ --enable-install-libbfd controls installation of libbfd and related headers], |
a703a6ea | 134 | install_libbfd_p=$enableval, |
66e25bab | 135 | if test "${host}" = "${target}" || test "$enable_shared" = "yes"; then |
a703a6ea AM |
136 | install_libbfd_p=yes |
137 | else | |
138 | install_libbfd_p=no | |
139 | fi) | |
140 | AC_MSG_RESULT($install_libbfd_p) | |
141 | AM_CONDITIONAL(INSTALL_LIBBFD, test $install_libbfd_p = yes) | |
5464f5a1 | 142 | # Need _noncanonical variables for this. |
24443139 AS |
143 | ACX_NONCANONICAL_HOST |
144 | ACX_NONCANONICAL_TARGET | |
a703a6ea AM |
145 | # libbfd.a is a host library containing target dependent code |
146 | bfdlibdir='$(libdir)' | |
147 | bfdincludedir='$(includedir)' | |
148 | if test "${host}" != "${target}"; then | |
5464f5a1 NN |
149 | bfdlibdir='$(exec_prefix)/$(host_noncanonical)/$(target_noncanonical)/lib' |
150 | bfdincludedir='$(exec_prefix)/$(host_noncanonical)/$(target_noncanonical)/include' | |
a703a6ea AM |
151 | fi |
152 | AC_SUBST(bfdlibdir) | |
153 | AC_SUBST(bfdincludedir) | |
154 | ] | |
155 | ) |