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authorDimitri Staessens <dimitri.staessens@ugent.be>2017-11-11 10:33:04 +0100
committerSander Vrijders <sander.vrijders@ugent.be>2017-11-13 13:37:44 +0100
commitaf3d6479ddbfe995b0ae8bb1488e8756e32c2905 (patch)
tree238ff2d1955fdb0ee6562a7a822217299a20dde4 /CMakeLists.txt
parent3b276deb9b52ba8c667c12379c39dc46ea375609 (diff)
downloadouroboros-af3d6479ddbfe995b0ae8bb1488e8756e32c2905.tar.gz
ouroboros-af3d6479ddbfe995b0ae8bb1488e8756e32c2905.zip
build: Set compiler optimization for release build
This automatically sets the -O3 compiler flag for release builds. Signed-off-by: Dimitri Staessens <dimitri.staessens@ugent.be> Signed-off-by: Sander Vrijders <sander.vrijders@ugent.be>
Diffstat (limited to 'CMakeLists.txt')
-rw-r--r--CMakeLists.txt3
1 files changed, 3 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 07ef897c..f23925fe 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -67,6 +67,9 @@ test_and_set_c_compiler_flag_global(-Wstrict-prototypes)
test_and_set_c_compiler_flag_global(-Wunreachable-code)
test_and_set_c_compiler_flag_global(-Wdeclaration-after-statement)
test_and_set_c_compiler_flag_global(-fmax-errors=5)
+if (CMAKE_BUILD_TYPE STREQUAL "Release")
+ test_and_set_c_compiler_flag_global(-O3)
+endif ()
configure_file("${CMAKE_CURRENT_SOURCE_DIR}/ouroboros-dev.pc.in"
"${CMAKE_CURRENT_BINARY_DIR}/ouroboros-dev.pc" @ONLY)