blob: 721e53248b7a4c575afd57f2eb398084d9178b5d (
plain)
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configure.ac | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/configure.ac b/configure.ac
index ad2f1e6..4f9d7be 100644
--- a/configure.ac
+++ b/configure.ac
@@ -8,6 +8,7 @@ AC_PROG_CXX
# set CFLAGS and CXXFLAGS
user_CFLAGS=${CFLAGS}
+user_CXXFLAGS=${CXXFLAGS}
generic_CFLAGS="-Wall"
ext_CFLAGS=""
case "${host_cpu}-${host_os}" in
@@ -37,7 +38,7 @@ AC_ARG_ENABLE(shortread, [ --enable-shortreads use shortread mode],
AC_ARG_ENABLE(intel64, [ --enable-intel64 optimize for Intel64 CPU such as Xeon and Core2],
[ext_CFLAGS="${ext_CFLAGS} -mtune=nocona"], [])
CFLAGS="${generic_CFLAGS} ${ext_CFLAGS} ${user_CFLAGS}"
-CXXFLAGS=$CFLAGS
+CXXFLAGS="${generic_CFLAGS} ${ext_CFLAGS} ${user_CXXFLAGS}"
AC_STDC_HEADERS
AC_CHECK_HEADER(zlib.h)
|
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