diff options
| author | Raphael Kubo da Costa <rakuco@FreeBSD.org> | 2017-07-28 21:45:44 +0000 |
|---|---|---|
| committer | Raphael Kubo da Costa <rakuco@FreeBSD.org> | 2017-07-28 21:45:44 +0000 |
| commit | f47f0f2fb8fb12626e7465f1f52ddbb057f124f5 (patch) | |
| tree | 92b3b17941ae6161f3680589addb59650f6b9ad6 /cad | |
| parent | f872930d0e52c8802d4085a53fd91d3af6e0ddad (diff) | |
Explicitly build with -std=gnu++11.
This fixes the build with GCC 6, which switched its default from -std=gnu++98
to -std=gnu++14. With this switch, it added a `operator delete(void*, size_t)'
overload and uses it for all delete calls. This does not play well with
dependencies built with other compilers (such as base clang), which use the old
operator delete overload and cause linking errors.
PR: 219484
Submitted by: fernando.apesteguia@gmail.com (maintainer)
MFH: 2017Q3
Notes
Notes:
svn path=/head/; revision=446855
Diffstat (limited to 'cad')
| -rw-r--r-- | cad/openvsp/Makefile | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/cad/openvsp/Makefile b/cad/openvsp/Makefile index 7da7087726b7..fa8f113f857b 100644 --- a/cad/openvsp/Makefile +++ b/cad/openvsp/Makefile @@ -34,6 +34,13 @@ CMAKE_SOURCE_PATH= ${WRKSRC}/SuperProject CMAKE_INSTALL_PREFIX= ${STAGEDIR}${PREFIX} USES= cmake:outsource,noninja compiler:gcc-c++11-lib jpeg +# On FreeBSD < 11 libc++ lacks support for sized delete operators. +# GCC dropped the builtin version of these operators in 6+ by +# defaulting to gnu++14. Force c++11 instead. +# For a more detailed discussion see: +# https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=219484 +USE_CXXSTD= gnu++11 + CMAKE_ARGS= -DVSP_USE_SYSTEM_CMINPACK:BOOLEAN=yes \ -DVSP_USE_SYSTEM_CPPTEST:BOOLEAN=yes \ -DVSP_USE_SYSTEM_CODEELI:BOOLEAN=no \ |