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| author | Herbert Valerio Riedel <hvr@gnu.org> | 2015-12-06 13:34:34 +0100 |
|---|---|---|
| committer | Herbert Valerio Riedel <hvr@gnu.org> | 2015-12-06 17:37:33 +0100 |
| commit | 45c98daf98efecf0b28171f5d75c1182c5c12ee0 (patch) | |
| tree | 16836a13382afb22a2cbfd9de17309df815eaa4f /configure.ac | |
| parent | df6794035f1e4397d89896f329525e5368b7d1cc (diff) | |
| download | haskell-wip/T11168.tar.gz | |
Tweak use of AC_USE_SYSTEM_EXTENSIONSwip/T11168
This is a follow-up to
7af29da05d2e5a5e311a5f73f20d0f232035973b
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/configure.ac b/configure.ac index 57d877ab58..c8708ae7db 100644 --- a/configure.ac +++ b/configure.ac @@ -58,9 +58,6 @@ dnl #define SIZEOF_CHAR 0 dnl recently. AC_PREREQ([2.60]) -dnl make extensions visible to allow feature-tests to detect them lateron -AC_USE_SYSTEM_EXTENSIONS - # ------------------------------------------------------------------------- # Prepare to generate the following header files # @@ -462,6 +459,9 @@ export CC MAYBE_OVERRIDE_STAGE0([gcc],[CC_STAGE0]) MAYBE_OVERRIDE_STAGE0([ar],[AR_STAGE0]) +dnl make extensions visible to allow feature-tests to detect them lateron +AC_USE_SYSTEM_EXTENSIONS + dnl ** figure out how to invoke the C preprocessor (i.e. `gcc -E`) AC_PROG_CPP |