cmake: set _GNU_SOURCE globally, and only once

This commit is contained in:
Daniel Eklöf 2019-01-13 11:40:09 +01:00
parent 71515e4079
commit e471c2357d
3 changed files with 5 additions and 10 deletions

View file

@ -1,7 +1,6 @@
cmake_minimum_required(VERSION 3.13)
add_library(module-sdk INTERFACE)
target_compile_definitions(module-sdk INTERFACE _GNU_SOURCE)
target_compile_options(module-sdk INTERFACE ${CAIRO_CFLAGS_OTHER})
target_include_directories(module-sdk INTERFACE ${CAIRO_INCLUDE_DIRS})
target_link_libraries(module-sdk INTERFACE ${CMAKE_THREAD_LIBS_INIT})