| From d4bf7a3853dab12c11cbfc8088fd76f548a8d017 Mon Sep 17 00:00:00 2001 |
| From: Patrik Hagglund <patrik.h.hagglund@ericsson.com> |
| Date: Tue, 24 Sep 2013 11:38:45 +0000 |
| Subject: [PATCH] Remove error output from configure if CFLAGS is set (r174313). |
| |
| This fixes PR16724. |
| |
| git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191289 91177308-0d34-0410-b5e6-96231b3b80d8 |
| |
| https://github.com/llvm-mirror/llvm/commit/d4bf7a3853dab12c11cbfc8088fd76f548a8d017 |
| |
| Upstream-Status: Backport |
| |
| Signed-off-by: Andre McCurdy <armccurdy@gmail.com> |
| --- |
| autoconf/configure.ac | 4 ++-- |
| configure | 4 ++-- |
| 2 files changed, 4 insertions(+), 4 deletions(-) |
| |
| diff --git a/autoconf/configure.ac b/autoconf/configure.ac |
| index f9c365c..45f2fe4 100644 |
| --- a/autoconf/configure.ac |
| +++ b/autoconf/configure.ac |
| @@ -61,8 +61,8 @@ fi |
| |
| dnl Default to empty (i.e. assigning the null string to) CFLAGS and CXXFLAGS, |
| dnl instead of the autoconf default (for example, '-g -O2' for CC=gcc). |
| -${CFLAGS=} |
| -${CXXFLAGS=} |
| +: ${CFLAGS=} |
| +: ${CXXFLAGS=} |
| |
| dnl We need to check for the compiler up here to avoid anything else |
| dnl starting with a different one. |
| diff --git a/configure b/configure |
| index f3a6594..9090cda 100755 |
| --- a/configure |
| +++ b/configure |
| @@ -1992,8 +1992,8 @@ echo "$as_me: error: Already configured in ${srcdir}" >&2;} |
| fi |
| fi |
| |
| -${CFLAGS=} |
| -${CXXFLAGS=} |
| +: ${CFLAGS=} |
| +: ${CXXFLAGS=} |
| |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| -- |
| 1.9.1 |
| |