blob: 7b45f16c7d7feb985eb47d91a8f5f5129713af7d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
option(ENABLE_SYSTEM_GMP "Use GMP from system" TRUE)
mark_as_advanced(GMP_LIBRARY GMP_INCLUDE_DIR)
set(USE_SYSTEM_GMP FALSE)
if(ENABLE_SYSTEM_GMP)
find_library(GMP_LIBRARY NAMES gmp)
find_path(GMP_INCLUDE_DIR NAMES gmp.h)
if(GMP_LIBRARY AND GMP_INCLUDE_DIR)
message (STATUS "Using GMP provided by system.")
set(USE_SYSTEM_GMP TRUE)
else()
message (STATUS "Detecting GMP from system failed.")
endif()
else()
message (STATUS "Detecting GMP from system disabled! (ENABLE_SYSTEM_GMP=0)")
endif()
if(NOT USE_SYSTEM_GMP)
message(STATUS "Using bundled mini-gmp library.")
set(GMP_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/lib/gmp)
set(GMP_LIBRARY gmp)
add_subdirectory(lib/gmp)
endif()
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(GMP DEFAULT_MSG GMP_LIBRARY GMP_INCLUDE_DIR)
|
