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use math defines on Mingw

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alex85k 2014-10-18 18:47:17 +06:00
parent 6b9b2c1468
commit 113852eed4
1 changed files with 1 additions and 1 deletions
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2
CMakeLists.txt
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@ -137,7 +137,7 @@ elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
# using GCC
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -pedantic -fPIC")
if (WIN32) # using mingw
add_definitions(-DM_PI=3.141592653589793238462643383) # define M_PI
add_definitions(-D_USE_MATH_DEFINES) # define M_PI, M_1_PI etc.
add_definitions(-DWIN32)
SET(OPTIONAL_SOCKET_LIBS ws2_32 wsock32)
endif()