* configure.ac (CFLAGS_FOR_BUILD, CXXFLAGS_FOR_BUILD, LDFLAGS_FOR_BUILD): Default...

  for $host = $build.
  Set default CXXFLAGS_FOR_BUILD to CXXFLAGS, not CFLAGS.
  Set default LDFLAGS_FOR_BUILD to LDFLAGS, not CFLAGS.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129122 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/ChangeLog b/ChangeLog
index 4293f28..3c88e36 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2007-10-08  Mike Frysinger  <vapier@gentoo.org>
+
+       * configure.ac (CFLAGS_FOR_BUILD, CXXFLAGS_FOR_BUILD,
+       LDFLAGS_FOR_BUILD): Default them to host flags only for $host = $build.
+       Set default CXXFLAGS_FOR_BUILD to CXXFLAGS, not CFLAGS.  Set default
+       LDFLAGS_FOR_BUILD to LDFLAGS, not CFLAGS.
+       * configure: Regenerate.
+
 2006-10-04  Seongbae Park <seongbae.park@gmail.com>
 
        * MAINTAINERS (Register allocation reviewer): Add myself.

diff --git a/configure b/configure
index 3d45451..d8afdf2 100755 (executable)
--- a/configure
+++ b/configure
@@ -5876,9 +5876,11 @@ esac
 
 # Allow the user to override the flags for
 # our build compiler if desired.
-CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
-CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CFLAGS}}
-LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${CFLAGS}}
+if test x"${build}" = x"${host}" ; then
+  CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
+  CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
+  LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
+fi
 
 # On Canadian crosses, we'll be searching the right directories for
 # the previously-installed cross compiler, so don't bother to add

diff --git a/configure.ac b/configure.ac
index e1cce07..da6adf1 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -2387,9 +2387,11 @@ esac
 
 # Allow the user to override the flags for
 # our build compiler if desired.
-CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
-CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CFLAGS}}
-LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${CFLAGS}}
+if test x"${build}" = x"${host}" ; then
+  CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
+  CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
+  LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
+fi
 
 # On Canadian crosses, we'll be searching the right directories for
 # the previously-installed cross compiler, so don't bother to add