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| author | Andreas Sandberg <andreas@sandberg.pp.se> | 2013-10-01 15:19:56 +0200 |
|---|---|---|
| committer | Andreas Sandberg <andreas@sandberg.pp.se> | 2013-10-01 15:19:56 +0200 |
| commit | 7c52865d1bd63e4b3a4352d6178a391e1b0ed29d (patch) | |
| tree | 32432ea31bafd089966fbf9e66fa73c5f627c6fb /ext/fputils/configure.in | |
| parent | fec2dea5c35d830ab4f4dc5295e6dba0e152f18e (diff) | |
| download | gem5-7c52865d1bd63e4b3a4352d6178a391e1b0ed29d.tar.xz | |
ext: Update fputils to rev 52b6190b4e
This changeset updates the external library to git revision
52b6190b4e. This update includes changes that fix compilation errors
on old gcc versions and fixes to test a case that affect ICC.
Diffstat (limited to 'ext/fputils/configure.in')
| -rw-r--r-- | ext/fputils/configure.in | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/ext/fputils/configure.in b/ext/fputils/configure.in index 59a21c18e..bb2291b6f 100644 --- a/ext/fputils/configure.in +++ b/ext/fputils/configure.in @@ -12,10 +12,14 @@ DX_INIT_DOXYGEN([libfputils]) AC_REQUIRE_AUX_FILE([tap-driver.sh]) AC_PROG_CC -AM_PROG_CC_C_O +AC_PROG_CC_C99 AC_PROG_LIBTOOL AC_PROG_AWK +if test "x$ac_cv_prog_cc_c99" = "xno"; then + AC_MSG_ERROR([Could not enable C99 support in compiler.]) +fi + AM_CFLAGS="-Wall -Werror" AM_CPPFLAGS="-I\$(abs_top_srcdir)/include" |