* linux-low.c (usr_store_inferior_registers): Transfer buf in

[deliverable/binutils-gdb.git] / gdb / acinclude.m4

diff --git a/gdb/acinclude.m4 b/gdb/acinclude.m4
index ef6876d17cd216dc6936a0bccd470e295150cf97..d3c00aeca263ca60d8f2d381eaa03e2049991243 100644 (file)
--- a/gdb/acinclude.m4
+++ b/gdb/acinclude.m4
@@ -259,6 +259,7 @@ dnl not used, don't export to save symbols
     AC_SUBST(TCL_LD_FLAGS)
 dnl don't export, not used outside of configure
     AC_SUBST(TCL_LD_SEARCH_FLAGS)
+    AC_SUBST(TCL_CC_SEARCH_FLAGS)
     AC_SUBST(TCL_COMPAT_OBJS)
     AC_SUBST(TCL_RANLIB)
     AC_SUBST(TCL_BUILD_LIB_SPEC)
@@ -918,3 +919,27 @@ size_t iconv();
   fi
   AC_SUBST(LIBICONV)
 ])
+
+# AC_GNU_SOURCE
+# -------------
+# FIXME: Remove thise once we start using Autoconf 2.5x (x>=4).
+AC_DEFUN([AC_GNU_SOURCE],
+[AC_BEFORE([$0], [AC_TRY_COMPILE])dnl
+AC_BEFORE([$0], [AC_TRY_RUN])dnl
+AC_DEFINE([_GNU_SOURCE])
+])
+
+dnl written by Guido Draheim <guidod@gmx.de>, original by Alexandre Oliva 
+dnl Version 1.3 (2001/03/02)
+dnl source http://www.gnu.org/software/ac-archive/Miscellaneous/ac_define_dir.html
+
+AC_DEFUN([AC_DEFINE_DIR], [
+  test "x$prefix" = xNONE && prefix="$ac_default_prefix"
+  test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+  ac_define_dir=`eval echo [$]$2`
+  ac_define_dir=`eval echo [$]ac_define_dir`
+  ifelse($3, ,
+    AC_DEFINE_UNQUOTED($1, "$ac_define_dir"),
+    AC_DEFINE_UNQUOTED($1, "$ac_define_dir", $3))
+])
+