diff options
| author | Stephan Bergmann <sbergman@redhat.com> | 2021-11-04 11:03:11 +0100 |
|---|---|---|
| committer | Stephan Bergmann <sbergman@redhat.com> | 2021-11-04 12:49:44 +0100 |
| commit | 7158acde7756a264c09e24e1cfe4c81db700b920 (patch) | |
| tree | e9bc75e50e405f61ef37fbd2f9cef40d364a9505 /configure.ac | |
| parent | 995a6b38d5b8ac8aabca54f991caaaf35e6db395 (diff) | |
Consolidate -D_GLIBCXX_DEBUG for --enable-dbgutil builds against libstdc++
(this was meant as a prerequisite for enabling its -D_LIBCPP_DEBUG=1 counterpart
when building against libc++ on macOS, but which got stalled for now after
running into the issue described at
<https://lists.llvm.org/pipermail/libcxx-dev/2021-October/001222.html>
"[libcxx-dev] Building a program with -D_LIBCPP_DEBUG=1 against a libc++ that is
not itself built with that define")
Change-Id: If466dce595a9311b2afbae41d5ddcaecc6f3c57b
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/124678
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index a2a831da535a..112b82b14384 100644 --- a/configure.ac +++ b/configure.ac @@ -7126,6 +7126,7 @@ dnl Identify the C++ library dnl =================================================================== AC_MSG_CHECKING([what the C++ library is]) +HAVE_LIBSTDCPP= AC_LANG_PUSH([C++]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #include <utility> @@ -7135,6 +7136,7 @@ foo bar ]])], [CPP_LIBRARY=GLIBCXX cpp_library_name="GNU libstdc++" + HAVE_LIBSTDCPP=TRUE ], AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #include <utility> @@ -7158,6 +7160,7 @@ foo bar AC_MSG_ERROR([Could not figure out what C++ library this is])))) AC_MSG_RESULT([$cpp_library_name]) AC_LANG_POP([C++]) +AC_SUBST([HAVE_LIBSTDCPP]) dnl =================================================================== dnl Check for gperf |