| # Prepare environment to reuse bletch.pc |
| file(TO_NATIVE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/pc-bletch/lib/pkgconfig" PC_PATH) |
| if(UNIX) |
| string(REPLACE "\\ " " " PC_PATH "${PC_PATH}") |
| endif() |
| set(ENV{PKG_CONFIG_PATH} "${PC_PATH}") |
| |
| find_package(PkgConfig REQUIRED) |
| pkg_search_module(FOO REQUIRED foo bletch bar) |
| |
| if(NOT FOO_MODULE_NAME STREQUAL "bletch") |
| message(FATAL_ERROR "Wrong value for FOO_MODULE_NAME. Expected: bletch, got: ${FOO_MODULE_NAME}") |
| endif() |
| |
| pkg_get_variable(FOO_JACKPOT ${FOO_MODULE_NAME} jackpot) |
| |
| if(NOT FOO_JACKPOT STREQUAL "bletch-lives") |
| message(FATAL_ERROR "Wrong value for FOO_JACKPOT. Expected: bletch-lives, got: ${FOO_JACKPOT}") |
| endif() |
| |
| unset(FOO_MODULE_NAME) |
| |
| # verify variable gets also set on subsequent run |
| pkg_search_module(FOO REQUIRED foo bletch bar) |
| |
| if(NOT FOO_MODULE_NAME STREQUAL "bletch") |
| message(FATAL_ERROR "Wrong value for FOO_MODULE_NAME on second run. Expected: bletch, got: ${FOO_MODULE_NAME}") |
| endif() |
