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| author | Gunnar Beutner <gunnar@beutner.name> | 2021-04-17 18:38:32 +0200 |
|---|---|---|
| committer | Andreas Kling <kling@serenityos.org> | 2021-04-20 21:08:17 +0200 |
| commit | 88cebb05ad67e306f51c74ff0f0ea1c83add3b39 (patch) | |
| tree | ae2f48ebad39211ad41f3f712202065a3d4f1442 /Userland/DynamicLoader | |
| parent | db3fd11646189d1b5ac416eaeef19fdfcc46570e (diff) | |
| download | serenity-88cebb05ad67e306f51c74ff0f0ea1c83add3b39.zip | |
LibC+LibPthread: Implement function forwarding for libpthread
GCC will insert various calls to pthread functions when compiling
C++ code with static initializers, even when the user doesn't link
their program against libpthread explicitly.
This is used to make static initializers thread-safe, e.g. when
building a library that does not itself use thread functionality
and thus does not link against libpthread - but is intended to
be used with other code that does use libpthread explicitly.
This makes these symbols available in libc.
Diffstat (limited to 'Userland/DynamicLoader')
| -rw-r--r-- | Userland/DynamicLoader/CMakeLists.txt | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/Userland/DynamicLoader/CMakeLists.txt b/Userland/DynamicLoader/CMakeLists.txt index 85f93cf855..3ce9836039 100644 --- a/Userland/DynamicLoader/CMakeLists.txt +++ b/Userland/DynamicLoader/CMakeLists.txt @@ -19,8 +19,7 @@ endif() file(GLOB LIBSYSTEM_SOURCES "../Libraries/LibSystem/*.cpp") -list(FILTER LIBC_SOURCES1 EXCLUDE REGEX ".+crt0.cpp") -list(FILTER LIBC_SOURCES1 EXCLUDE REGEX ".+crt0.+.cpp") +add_definitions(-D_DYNAMIC_LOADER) set(SOURCES ${LOADER_SOURCES} ${AK_SOURCES} ${ELF_SOURCES} ${LIBC_SOURCES1} ${LIBC_SOURCES2} ${LIBC_SOURCES3} ${LIBSYSTEM_SOURCES}) |