include(ExternalProject)
### ctemplate
ExternalProject_Add(ctemplate PREFIX ctemplate
URL ${CMAKE_CURRENT_SOURCE_DIR}/ctemplate-2.3.tar.gz
URL_MD5 3b91f3c1e7aa55cb4c2957acf77d6b9a
PATCH_COMMAND patch -p1 < ${CMAKE_CURRENT_LIST_DIR}/patch/compile_ctemplate_use_centos8_with_gcc7.patch
BUILD_COMMAND sh autogen.sh
CONFIGURE_COMMAND CPPFLAGS=-fPIC ./configure --prefix=<INSTALL_DIR> CFLAGS=-fPIC CXXFLAGS=-fPIC LDFLAGS=-fPIC
BUILD_IN_SOURCE 1)
ExternalProject_Get_Property(ctemplate INSTALL_DIR)
file(MAKE_DIRECTORY ${INSTALL_DIR}/include)
add_library(ctemplate-static STATIC IMPORTED GLOBAL)
add_dependencies(ctemplate-static ctemplate)
set_property(TARGET ctemplate-static PROPERTY IMPORTED_LOCATION ${INSTALL_DIR}/lib/libctemplate.a)
set_property(TARGET ctemplate-static PROPERTY INTERFACE_INCLUDE_DIRECTORIES ${INSTALL_DIR}/include)
