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All: Fix gcc<4.5 build

This commit is contained in:
Vicki Pfau 2018-01-04 09:51:31 -08:00
parent 44c6e94f8b
commit 667dafb347
1 changed files with 2 additions and 2 deletions
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4
CMakeLists.txt
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@ -3,7 +3,7 @@ project(mGBA)
set(BINARY_NAME mgba CACHE INTERNAL "Name of output binaries") set(BINARY_NAME mgba CACHE INTERNAL "Name of output binaries")
if(NOT MSVC) if(NOT MSVC)
set(GCC_STD "c99") set(GCC_STD "c99")
if(CMAKE_C_COMPILER_ID STREQUAL "GNU" AND CMAKE_COMPILER_VERSION VERSION_LESS "4.3") if(CMAKE_C_COMPILER_ID STREQUAL "GNU" AND CMAKE_COMPILER_VERSION VERSION_LESS "4.3")
set(GCC_STD "gnu99") set(GCC_STD "gnu99")
endif() endif()
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wno-missing-field-initializers -std=${GCC_STD}") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wno-missing-field-initializers -std=${GCC_STD}")
@ -167,7 +167,7 @@ list(APPEND UTIL_SRC ${CMAKE_CURRENT_BINARY_DIR}/version.c)
source_group("Generated sources" FILES ${CMAKE_CURRENT_BINARY_DIR}/version.c) source_group("Generated sources" FILES ${CMAKE_CURRENT_BINARY_DIR}/version.c)
# Advanced settings # Advanced settings
if(NOT DEFINED 3DS) if(NOT DEFINED 3DS AND NOT (CMAKE_C_COMPILER_ID STREQUAL "GNU" AND CMAKE_COMPILER_VERSION VERSION_LESS "4.5"))
# LTO appears to make 3DS binary slower # LTO appears to make 3DS binary slower
set(DEFAULT_LTO ON) set(DEFAULT_LTO ON)
else() else()