Merge ^vendor/binutils/dist@214082 into contrib/binutils.

1 files changed, 9 insertions, 71 deletions

diff --git a/contrib/binutils/bfd/acinclude.m4 b/contrib/binutils/bfd/acinclude.m4
index 63b4bf92b177..95e3d4a702d3 100644
--- a/contrib/binutils/bfd/acinclude.m4
+++ b/contrib/binutils/bfd/acinclude.m4
@@ -1,8 +1,10 @@
-sinclude(../config/accross.m4)
+sinclude(../config/acx.m4)
+sinclude(../bfd/bfd.m4)
+sinclude(../bfd/warning.m4)
 
 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])
+[AC_REQUIRE([AC_CANONICAL_TARGET])
 case "${host}" in
 changequote(,)dnl
 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
@@ -43,73 +45,6 @@ else
 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_$2)
-])
-
 sinclude(../libtool.m4)
 dnl The lines below arrange for aclocal not to bring libtool.m4
 dnl AM_PROG_LIBTOOL into aclocal.m4, while still arranging for automake
@@ -138,12 +73,15 @@ AC_DEFUN([AM_INSTALL_LIBBFD],
       fi)
   AC_MSG_RESULT($install_libbfd_p)
   AM_CONDITIONAL(INSTALL_LIBBFD, test $install_libbfd_p = yes)
+  # Need _noncanonical variables for this.
+  ACX_NONCANONICAL_HOST
+  ACX_NONCANONICAL_TARGET
   # libbfd.a is a host library containing target dependent code
   bfdlibdir='$(libdir)'
   bfdincludedir='$(includedir)'
   if test "${host}" != "${target}"; then
-    bfdlibdir='$(exec_prefix)/$(host_alias)/$(target_alias)/lib'
-    bfdincludedir='$(exec_prefix)/$(host_alias)/$(target_alias)/include'
+    bfdlibdir='$(exec_prefix)/$(host_noncanonical)/$(target_noncanonical)/lib'
+    bfdincludedir='$(exec_prefix)/$(host_noncanonical)/$(target_noncanonical)/include'
   fi
   AC_SUBST(bfdlibdir)
   AC_SUBST(bfdincludedir)