diff options
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rwxr-xr-x | configure | 3 | ||||
| -rw-r--r-- | configure.ac | 3 |
3 files changed, 8 insertions, 2 deletions
@@ -1,5 +1,9 @@ 2017-06-13 Florian Weimer <fweimer@redhat.com> + * configure.ac (find_cxx_header): Suppress compiler error message. + +2017-06-13 Florian Weimer <fweimer@redhat.com> + * malloc/dynarray-skeleton.c: List begin/end as defined functions. (DYNARRAY_PREFIX##begin, DYNARRAY_PREFIX##end): New functions. * malloc/tst-dynarray-shared.h (CHECK_EMPTY): Add tests for @@ -5337,7 +5337,8 @@ fi # copy of those headers in Makerules. if test -n "$CXX"; then find_cxx_header () { - echo "#include <$1>" | $CXX -M -MP -x c++ - | sed -n "\,$1:,{s/:\$//;p}" + echo "#include <$1>" | $CXX -M -MP -x c++ - 2>/dev/null \ + | sed -n "\,$1:,{s/:\$//;p}" } CXX_CSTDLIB_HEADER="$(find_cxx_header cstdlib)" CXX_CMATH_HEADER="$(find_cxx_header cmath)" diff --git a/configure.ac b/configure.ac index d74bd4490c..3f486d6df4 100644 --- a/configure.ac +++ b/configure.ac @@ -1187,7 +1187,8 @@ AC_SUBST(CXX_SYSINCLUDES) # copy of those headers in Makerules. if test -n "$CXX"; then find_cxx_header () { - echo "#include <$1>" | $CXX -M -MP -x c++ - | sed -n "\,$1:,{s/:\$//;p}" + echo "#include <$1>" | $CXX -M -MP -x c++ - 2>/dev/null \ + | sed -n "\,$1:,{s/:\$//;p}" } CXX_CSTDLIB_HEADER="$(find_cxx_header cstdlib)" CXX_CMATH_HEADER="$(find_cxx_header cmath)" |