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| author | Nathan Sidwell <nathan@acm.org> | 2020-12-14 08:10:27 -0800 |
|---|---|---|
| committer | Nathan Sidwell <nathan@acm.org> | 2020-12-15 07:09:59 -0800 |
| commit | 362303298ac4c1f93bda87535df2b726481d54bb (patch) | |
| tree | b728e42aa7e93c1fd673e75ee0071b86b8ae9c6c /libcody/cmake | |
| parent | c5271279d6e86df0d0203c11fc4c3e3c99a14bb7 (diff) | |
| download | gcc-362303298ac4c1f93bda87535df2b726481d54bb.zip gcc-362303298ac4c1f93bda87535df2b726481d54bb.tar.gz gcc-362303298ac4c1f93bda87535df2b726481d54bb.tar.bz2 | |
Add libcody
In order to separate compiler from build system, C++ Modules, as
implemented in GCC introduces a communication channel between those
two entities. This is implemented by libcody. It is anticipated that
other implementations will also implement this protocol, or use
libcody to provide it.
* Makefile.def: Add libcody.
* configure.ac: Add libcody.
* Makefile.in: Regenerated.
* configure: Regenerated.
gcc/
* Makefile.in (CODYINC, CODYLIB, CODYLIB_H): New. Use them.
libcody/
* configure.ac: New.
* CMakeLists.txt: New.
* CODING.md: New.
* CONTRIB.md: New.
* LICENSE: New.
* LICENSE.gcc: New.
* Makefile.in: New.
* Makesub.in: New.
* README.md: New.
* buffer.cc: New.
* build-aux/config.guess: New.
* build-aux/config.sub: New.
* build-aux/install-sh: New.
* client.cc: New.
* cmake/libcody-config-ix.cmake
* cody.hh: New.
* config.h.in: New.
* config.m4: New.
* configure: New.
* configure.ac: New.
* dox.cfg.in: New.
* fatal.cc: New.
* gdbinit.in: New.
* internal.hh: New.
* netclient.cc: New.
* netserver.cc: New.
* packet.cc: New.
* resolver.cc: New.
* server.cc: New.
* tests/01-serialize/connect.cc: New.
* tests/01-serialize/decoder.cc: New.
* tests/01-serialize/encoder.cc: New.
* tests/02-comms/client-1.cc: New.
* tests/02-comms/pivot-1.cc: New.
* tests/02-comms/server-1.cc: New.
* tests/Makesub.in: New.
* tests/jouster: New.
Diffstat (limited to 'libcody/cmake')
| -rw-r--r-- | libcody/cmake/libcody-config-ix.cmake | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/libcody/cmake/libcody-config-ix.cmake b/libcody/cmake/libcody-config-ix.cmake new file mode 100644 index 0000000..0606e85 --- /dev/null +++ b/libcody/cmake/libcody-config-ix.cmake @@ -0,0 +1,43 @@ +# message(STATUS "*top config-ix* CMAKE_SYSTEM : ${CMAKE_SYSTEM}") + +include(CheckIncludeFile) +include(CheckIncludeFileCXX) +#include(CheckLibraryExists) +#include(CheckSymbolExists) +include(CheckFunctionExists) +#include(CheckCXXSourceCompiles) +#include(TestBigEndian) +include(CheckCCompilerFlag) +include(CheckCXXCompilerFlag) + +# Flags + +check_cxx_compiler_flag(-stdlib=libc++ LIBCODY_CXX_HAS_STDLIB_FLAG) + +check_cxx_compiler_flag(-fno-enforce-eh-specs LIBCODY_HAS_NOENFORCE) +check_cxx_compiler_flag(-fno-stack-protector LIBCODY_HAS_NOSTACKPROT) +check_cxx_compiler_flag(-fno-threadsafe-statics LIBCODY_HAS_NOTHREADSAFESTATICS) + +check_cxx_compiler_flag(-Wno-gnu-zero-variadic-macro-arguments LIBCODY_CXX_W_GZVMA) + +# Address github issue #10 +if (NOT CODY_WITHEXCEPTIONS) + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-exceptions -fno-rtti") + if (LIBCODY_HAS_NOENFORCE) + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-enforce-eh-specs") + endif() +endif() + +if (LIBCODY_HAS_NOSTACKPROT) + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-stack-protector") +endif() +if (LIBCODY_HAS_NOTHREADSAFESTATICS) + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-threadsafe-statics") +endif() + +set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -W -Wall -Woverloaded-virtual -Wshadow") +set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-invalid-offsetof -Wno-unused-variable") +set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-missing-field-initializers") +if (LIBCODY_CXX_W_GZVMA) +set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-gnu-zero-variadic-macro-arguments") +endif () |