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authorMike Stump <mrs@apple.com>2007-07-02 18:06:53 +0000
committerMike Stump <mrs@apple.com>2007-07-02 18:06:53 +0000
commitd3f5afc4f955f0a73219064c528efacbd7be071a (patch)
tree280bc9236bef907be543d98a8e892bd5217c409d /config
parenta4954f26af9ede8ca8273d628032c0f632728b40 (diff)
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* acx.m4 (ACX_CHECK_INSTALLED_TARGET_TOOL): Fixup logic for cross
builds. * acx.m4 (NCN_STRICT_CHECK_TARGET_TOOLS): Fix incremental builds. (ACX_HAVE_GCC_FOR_TARGET): Likewise.
Diffstat (limited to 'config')
-rw-r--r--config/ChangeLog10
-rw-r--r--config/acx.m46
2 files changed, 14 insertions, 2 deletions
diff --git a/config/ChangeLog b/config/ChangeLog
index af27fc6..3c43dcd 100644
--- a/config/ChangeLog
+++ b/config/ChangeLog
@@ -1,3 +1,13 @@
+2007-06-27 Mike Stump <mrs@apple.com>
+
+ * acx.m4 (ACX_CHECK_INSTALLED_TARGET_TOOL): Fixup logic for cross
+ builds.
+
+2007-06-20 Mike Stump <mrs@apple.com>
+
+ * acx.m4 (NCN_STRICT_CHECK_TARGET_TOOLS): Fix incremental builds.
+ (ACX_HAVE_GCC_FOR_TARGET): Likewise.
+
2007-06-14 Paolo Bonzini <bonzini@gnu.org>
* acx.m4 (ACX_CHECK_PROG_VER): Remove duplicate lines.
diff --git a/config/acx.m4 b/config/acx.m4
index a70d407..c8a32c9 100644
--- a/config/acx.m4
+++ b/config/acx.m4
@@ -211,6 +211,8 @@ if test -z "$ac_cv_prog_$1" ; then
else
$1="${ncn_target_tool_prefix}[$]2"
fi], [$1="$3"])
+else
+ $1="$ac_cv_prog_$1"
fi
]) []dnl # NCN_STRICT_CHECK_TARGET_TOOLS
@@ -324,8 +326,8 @@ if test -z "$ac_cv_path_$1" ; then
fi
elif test $build != $host && test $have_gcc_for_target = yes; then
$1=`$GCC_FOR_TARGET --print-prog-name=$2`
- test [$]$1=$2 && $1=
- ac_cv_path_$1=[$]$1
+ test [$]$1 = $2 && $1=
+ test -n "[$]$1" && ac_cv_path_$1=[$]$1
fi
fi
if test -z "$ac_cv_path_$1" && test -n "$gcc_cv_tool_dirs"; then