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| author | Patrik Hagglund <patrik.h.hagglund@ericsson.com> | 2013-09-24 11:38:45 +0000 |
|---|---|---|
| committer | Patrik Hagglund <patrik.h.hagglund@ericsson.com> | 2013-09-24 11:38:45 +0000 |
| commit | 9857847b3404e132d5aca0a1160799fbb9e0ff03 (patch) | |
| tree | bc66045fc6de3919d201353337e8a8f7bf8be9e5 | |
| parent | 46901f613b905e4b908b3750542f1618f98f1073 (diff) | |
| download | bcm5719-llvm-9857847b3404e132d5aca0a1160799fbb9e0ff03.tar.gz bcm5719-llvm-9857847b3404e132d5aca0a1160799fbb9e0ff03.zip | |
Remove error output from configure if CFLAGS is set (r174313).
This fixes PR16724.
llvm-svn: 191289
| -rw-r--r-- | llvm/autoconf/configure.ac | 4 | ||||
| -rwxr-xr-x | llvm/configure | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/llvm/autoconf/configure.ac b/llvm/autoconf/configure.ac index f9c365cb1c3..45f2fe485ec 100644 --- a/llvm/autoconf/configure.ac +++ b/llvm/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=} +: ${CXXFLAGS=} dnl We need to check for the compiler up here to avoid anything else dnl starting with a different one. diff --git a/llvm/configure b/llvm/configure index f3a6594963b..9090cdab5a5 100755 --- a/llvm/configure +++ b/llvm/configure @@ -1992,8 +1992,8 @@ echo "$as_me: error: Already configured in ${srcdir}" >&2;} fi fi -${CFLAGS=} -${CXXFLAGS=} +: ${CFLAGS=} +: ${CXXFLAGS=} ac_ext=c ac_cpp='$CPP $CPPFLAGS' |
