From 03e81c4586aee6f27e2d5f0d007d46c26fa26309 Mon Sep 17 00:00:00 2001 From: Dave Korn Date: Mon, 6 Dec 2010 01:40:20 +0000 Subject: [PATCH] PR target/40125 PR lto/46695 * lthostflags.m4: New file. (ACX_LT_HOST_FLAGS): Define. --- config/ChangeLog | 7 +++++++ config/lthostflags.m4 | 33 +++++++++++++++++++++++++++++++++ 2 files changed, 40 insertions(+) create mode 100644 config/lthostflags.m4 diff --git a/config/ChangeLog b/config/ChangeLog index 87af62b4e99..83eab40cc3e 100644 --- a/config/ChangeLog +++ b/config/ChangeLog @@ -1,3 +1,10 @@ +2010-12-06 Dave Korn + + PR target/40125 + PR lto/46695 + * lthostflags.m4: New file. + (ACX_LT_HOST_FLAGS): Define. + 2010-12-02 Dave Korn * mh-cygwin (LDFLAGS): Turn up stack allocation to 12MB. diff --git a/config/lthostflags.m4 b/config/lthostflags.m4 new file mode 100644 index 00000000000..bc0f59ee79e --- /dev/null +++ b/config/lthostflags.m4 @@ -0,0 +1,33 @@ +dnl Copyright (C) 2010 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl usage: ACX_LT_HOST_FLAGS([default_flags]) +dnl Defines and AC_SUBSTs lt_host_flags + + +AC_DEFUN([ACX_LT_HOST_FLAGS], [ +AC_REQUIRE([AC_CANONICAL_SYSTEM]) + +case $host in + *-cygwin* | *-mingw*) + # 'host' will be top-level target in the case of a target lib, + # we must compare to with_cross_host to decide if this is a native + # or cross-compiler and select where to install dlls appropriately. + if test -n "$with_cross_host" && + test x"$with_cross_host" != x"no"; then + lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"'; + else + lt_host_flags='-no-undefined -bindir "$(bindir)"'; + fi + ;; + *) + lt_host_flags=[$1] + ;; +esac + +AC_SUBST(lt_host_flags) +]) -- 2.30.2