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Make cmake's Release and Debug builds match scons

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Let cmake use its default -O3 again

m4
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Pentarctagon 2016-11-02 17:15:07 -05:00 • committed by pentarctagon
parent 0d419cdc36
commit e55e4a6d60
1 changed files with 5 additions and 0 deletions
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5
CMakeLists.txt
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@ -508,6 +508,11 @@ list(REMOVE_ITEM CMAKE_C_FLAGS_MINSIZEREL "-DNDEBUG")
string(REPLACE ";" " " CMAKE_C_FLAGS_MINSIZEREL "${CMAKE_C_FLAGS_MINSIZEREL}")
set(CMAKE_C_FLAGS_MINSIZEREL "${CMAKE_C_FLAGS_MINSIZEREL}" CACHE STRING "removed NDEBUG flag" FORCE)
# replace the default Debug flag of -g with -O0 -DDEBUG -ggdb3
# this matches the flags of scons' debug build
MESSAGE("Replacing flags used for Debug build")
set(CMAKE_CXX_FLAGS_DEBUG "-O0 -DDEBUG -ggdb3" CACHE STRING "change cmake's Debug flags to match scons' flags" FORCE)
set(CMAKE_C_FLAGS_DEBUG "-O0 -DDEBUG -ggdb3" CACHE STRING "change cmake's Debug flags to match scons' flags" FORCE)
# When the path starts with a / on a Unix system it's an absolute path.
# This means that on Windows the path used is always relative.