Raphael Kubo da Costa ffa6f057b4 Avoid using C11 to build CMake if _Thread_local support is broken ... Support for C11's _Thread_local was introduced in GCC in the 4.9 series, even though we make the C11 compiler flags available in CMake with GCC >= 4.6. FreeBSD's runetype.h uses _Thread_local, which causes CMake's own build to fail when using GCC < 4.9 and -std=gnu11: /usr/include/runetype.h:92:22: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'const' extern _Thread_local const _RuneLocale *_ThreadRuneLocale; Add a test for _Thread_local support and only build CMake itself with C11 support if it works. Bug: http://www.cmake.org/Bug/view.php?id=15741		2015-09-15 10:51:54 -04:00
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cm_c11_thread_local.c	Avoid using C11 to build CMake if _Thread_local support is broken	2015-09-15 10:51:54 -04:00
cm_c11_thread_local.cmake	Avoid using C11 to build CMake if _Thread_local support is broken	2015-09-15 10:51:54 -04:00
cm_cxx11_unordered_map.cmake
cm_cxx11_unordered_map.cpp
cm_cxx14_cstdio.cmake
cm_cxx14_cstdio.cpp