Fix building as a git submodule.

CMAKE_SOURCE_DIR points at the root project's source dir,
which is wrong when building squirrel as a git submodule.
CMAKE_CURRENT_SOURCE_DIR points at the dir of the current
CMakeLists.txt and thus should be used most of the time.
This commit is contained in:
Jan Solanti 2017-03-10 19:42:10 +02:00
parent 05dbbc1820
commit bdcb7cc12b

View File

@ -9,7 +9,7 @@ set(CMAKE_BUILD_TYPE "Release" CACHE STRING "")
project(squirrel C CXX)
include_directories(${CMAKE_SOURCE_DIR}/include)
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/include)
if(CMAKE_COMPILER_IS_GNUCXX)
set(SQ_FLAGS -fno-exceptions -fno-strict-aliasing -Wall -Wextra -pedantic -Wcast-qual)