| dnl See whether we need to use fopen-bin.h rather than fopen-same.h. |
| AC_DEFUN(BFD_BINARY_FOPEN, |
| [AC_REQUIRE([AC_CANONICAL_SYSTEM]) |
| case "${host}" in |
| changequote(,)dnl |
| *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) |
| changequote([,])dnl |
| AC_DEFINE(USE_BINARY_FOPEN, 1, [Use b modifier when opening binary files?]) ;; |
| esac])dnl |
| |
| dnl Get a default for CC_FOR_BUILD to put into Makefile. |
| AC_DEFUN(BFD_CC_FOR_BUILD, |
| [# Put a plausible default for CC_FOR_BUILD in Makefile. |
| if test -z "$CC_FOR_BUILD"; then |
| if test "x$cross_compiling" = "xno"; then |
| CC_FOR_BUILD='$(CC)' |
| else |
| CC_FOR_BUILD=gcc |
| fi |
| fi |
| AC_SUBST(CC_FOR_BUILD) |
| # Also set EXEEXT_FOR_BUILD. |
| if test "x$cross_compiling" = "xno"; then |
| EXEEXT_FOR_BUILD='$(EXEEXT)' |
| else |
| AC_CACHE_CHECK([for build system executable suffix], bfd_cv_build_exeext, |
| [rm -f conftest* |
| echo 'int main () { return 0; }' > conftest.c |
| bfd_cv_build_exeext= |
| ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5 |
| for file in conftest.*; do |
| case $file in |
| *.c | *.o | *.obj | *.ilk | *.pdb) ;; |
| *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;; |
| esac |
| done |
| rm -f conftest* |
| test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no]) |
| EXEEXT_FOR_BUILD="" |
| test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext} |
| fi |
| AC_SUBST(EXEEXT_FOR_BUILD)])dnl |
| |
| dnl See whether we need a declaration for a function. |
| AC_DEFUN(BFD_NEED_DECLARATION, |
| [AC_MSG_CHECKING([whether $1 must be declared]) |
| AC_CACHE_VAL(bfd_cv_decl_needed_$1, |
| [AC_TRY_COMPILE([ |
| #include <stdio.h> |
| #ifdef HAVE_STRING_H |
| #include <string.h> |
| #else |
| #ifdef HAVE_STRINGS_H |
| #include <strings.h> |
| #endif |
| #endif |
| #ifdef HAVE_STDLIB_H |
| #include <stdlib.h> |
| #endif |
| #ifdef HAVE_UNISTD_H |
| #include <unistd.h> |
| #endif], |
| [char *(*pfn) = (char *(*)) $1], |
| bfd_cv_decl_needed_$1=no, bfd_cv_decl_needed_$1=yes)]) |
| AC_MSG_RESULT($bfd_cv_decl_needed_$1) |
| if test $bfd_cv_decl_needed_$1 = yes; then |
| AC_DEFINE([NEED_DECLARATION_]translit($1, [a-z], [A-Z]), 1, |
| [Define if $1 is not declared in system header files.]) |
| fi |
| ])dnl |
| |
| dnl Check for existence of a type $1 in sys/procfs.h |
| |
| AC_DEFUN(BFD_HAVE_SYS_PROCFS_TYPE, |
| [AC_MSG_CHECKING([for $1 in sys/procfs.h]) |
| AC_CACHE_VAL(bfd_cv_have_sys_procfs_type_$1, |
| [AC_TRY_COMPILE([ |
| #define _SYSCALL32 |
| #include <sys/procfs.h>], |
| [$1 avar], |
| bfd_cv_have_sys_procfs_type_$1=yes, |
| bfd_cv_have_sys_procfs_type_$1=no |
| )]) |
| if test $bfd_cv_have_sys_procfs_type_$1 = yes; then |
| AC_DEFINE([HAVE_]translit($1, [a-z], [A-Z]), 1, |
| [Define if <sys/procfs.h> has $1.]) |
| fi |
| AC_MSG_RESULT($bfd_cv_have_sys_procfs_type_$1) |
| ]) |
| |
| |
| dnl Check for existence of member $2 in type $1 in sys/procfs.h |
| |
| AC_DEFUN(BFD_HAVE_SYS_PROCFS_TYPE_MEMBER, |
| [AC_MSG_CHECKING([for $1.$2 in sys/procfs.h]) |
| AC_CACHE_VAL(bfd_cv_have_sys_procfs_type_member_$1_$2, |
| [AC_TRY_COMPILE([ |
| #define _SYSCALL32 |
| #include <sys/procfs.h>], |
| [$1 avar; void* aref = (void*) &avar.$2], |
| bfd_cv_have_sys_procfs_type_member_$1_$2=yes, |
| bfd_cv_have_sys_procfs_type_member_$1_$2=no |
| )]) |
| if test $bfd_cv_have_sys_procfs_type_member_$1_$2 = yes; then |
| AC_DEFINE([HAVE_]translit($1, [a-z], [A-Z])[_]translit($2, [a-z], [A-Z]), 1, |
| [Define if <sys/procfs.h> has $1.$2.]) |
| fi |
| AC_MSG_RESULT($bfd_cv_have_sys_procfs_type_member_$1_$2) |
| ]) |
| |
| sinclude(../libtool.m4) |
| dnl The lines below arrange for aclocal not to bring libtool.m4 |
| dnl AM_PROG_LIBTOOL into aclocal.m4, while still arranging for automake |
| dnl to add a definition of LIBTOOL to Makefile.in. |
| ifelse(yes,no,[ |
| AC_DEFUN([AM_PROG_LIBTOOL],) |
| AC_DEFUN([AM_DISABLE_SHARED],) |
| AC_SUBST(LIBTOOL) |
| ]) |
| |
| sinclude(../gettext.m4) |
| ifelse(yes,no,[ |
| AC_DEFUN([CY_WITH_NLS],) |
| AC_SUBST(INTLLIBS) |
| ]) |
| |
| AC_DEFUN([AM_INSTALL_LIBBFD], |
| [AC_MSG_CHECKING([whether to install libbfd]) |
| AC_ARG_ENABLE(install-libbfd, |
| [ --install-libbfd controls installation of libbfd and related headers], |
| install_libbfd_p=$enableval, |
| if test "${host}" = "${target}" || test "$enable_shared" = "yes"; then |
| install_libbfd_p=yes |
| else |
| install_libbfd_p=no |
| fi) |
| AC_MSG_RESULT($install_libbfd_p) |
| AM_CONDITIONAL(INSTALL_LIBBFD, test $install_libbfd_p = yes) |
| # libbfd.a is a host library containing target dependent code |
| bfdlibdir='$(libdir)' |
| bfdincludedir='$(includedir)' |
| if test "${host}" != "${target}"; then |
| bfdlibdir='$(exec_prefix)/$(host_alias)/$(target_alias)/lib' |
| bfdincludedir='$(exec_prefix)/$(host_alias)/$(target_alias)/include' |
| fi |
| AC_SUBST(bfdlibdir) |
| AC_SUBST(bfdincludedir) |
| ] |
| ) |