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| author | Akim Demaille <akim.demaille@gmail.com> | 2018-09-06 18:06:58 +0200 |
|---|---|---|
| committer | Akim Demaille <akim.demaille@gmail.com> | 2018-09-06 21:28:24 +0200 |
| commit | 2c29a70819b79e343fa292c549975bdc7ae720b8 (patch) | |
| tree | 89d8bf77f15fe2c5ff997417d33f72b0fe390c72 /tests/atlocal.in | |
| parent | cf31256f9a4fc906b3e195703e4c98aa2411635a (diff) | |
| download | bison-2c29a70819b79e343fa292c549975bdc7ae720b8.tar.gz | |
tests: fix maintainer-check-g++ make recipe
Clang++ issues warnings when it's used to compile C. This make target
is precisely checking whether we can do that.
* configure.ac (NO_DEPRECATED_CXXFLAGS): New.
* tests/atlocal.in: Use it.
Diffstat (limited to 'tests/atlocal.in')
| -rw-r--r-- | tests/atlocal.in | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tests/atlocal.in b/tests/atlocal.in index 93ba7613..00cb92c9 100644 --- a/tests/atlocal.in +++ b/tests/atlocal.in @@ -42,6 +42,7 @@ GCC='@GCC@' # sets CFLAGS to this. NO_WERROR_CFLAGS='@CFLAGS@ @WARN_CFLAGS@ @WARN_CFLAGS_TEST@' NO_WERROR_CXXFLAGS='@CXXFLAGS@ @WARN_CXXFLAGS@ @WARN_CXXFLAGS_TEST@' +WNO_DEPRECATED_CXXFLAGS='@WNO_DEPRECATED_CXXFLAGS@' # But most of the time, we want -Werror. CFLAGS="$NO_WERROR_CFLAGS @WERROR_CFLAGS@" @@ -99,7 +100,7 @@ if "$at_arg_compile_c_with_cxx"; then CC_IS_CXX=1 CC=$CXX NO_WERROR_CFLAGS=$NO_WERROR_CXXFLAGS - CFLAGS=$CXXFLAGS + CFLAGS="$CXXFLAGS $WNO_DEPRECATED_CXXFLAGS" BISON_C_WORKS=$BISON_CXX_WORKS else CC_IS_CXX=0 |