math/ceres-solver: unbreak TBB=on

Determining if the include file pthread.h exists failed with the following output:
Change Dir: /wrkdirs/usr/ports/math/ceres-solver/work/.build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_b9506/fast"
/usr/bin/make -f CMakeFiles/cmTC_b9506.dir/build.make CMakeFiles/cmTC_b9506.dir/build
Building C object CMakeFiles/cmTC_b9506.dir/CheckIncludeFile.c.o
/usr/bin/cc   -O2 -pipe  -fstack-protector -isystem /usr/local/include -fno-strict-aliasing -O2 -pipe -fstack-protector -isystem /usr/local/include -fno-strict-aliasing  -isystem /usr/local/include -std=c++11 -o CMakeFiles/cmTC_b9506.dir/CheckIncludeFile.c.o   -c /wrkdirs/usr/ports/math/ceres-solver/work/.build/CMakeFiles/CMakeTmp/CheckIncludeFile.c
error: invalid argument '-std=c++11' not allowed with 'C/ObjC'
*** Error code 1
This commit is contained in:
Jan Beich 2018-05-15 20:42:11 +00:00
parent a67144205f
commit 1096be95fb
Notes: svn2git 2021-03-31 03:12:20 +00:00
svn path=/head/; revision=470052

View file

@ -0,0 +1,13 @@
https://github.com/ceres-solver/ceres-solver/issues/355
--- CMakeLists.txt.orig 2018-03-22 04:00:14 UTC
+++ CMakeLists.txt
@@ -435,7 +435,7 @@ if (CXX11 AND COMPILER_HAS_CXX11_FLAG)
# Update CMAKE_REQUIRED_FLAGS used by CheckCXXSourceCompiles to include
# -std=c++11 s/t we will detect the C++11 versions of unordered_map &
# shared_ptr if they exist.
- set(CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS} -std=c++11")
+ set(CMAKE_CXX_STANDARD 11)
endif (CXX11 AND COMPILER_HAS_CXX11_FLAG)
# Set the Ceres compile definitions for the unordered_map configuration.