19 lines
786 B
CMake
19 lines
786 B
CMake
# Copyright (C) 2013 Christian Dywan <christian@twotoasts.de>
|
|
|
|
find_program(VALA_EXECUTABLE NAMES $ENV{VALAC} valac)
|
|
if (VALA_EXECUTABLE)
|
|
execute_process(COMMAND ${VALA_EXECUTABLE} "--version" OUTPUT_VARIABLE "VALA_VERSION")
|
|
string(REPLACE "Vala " "" VALA_VERSION ${VALA_VERSION})
|
|
string(STRIP ${VALA_VERSION} VALA_VERSION)
|
|
else ()
|
|
message(FATAL_ERROR "valac not found - install Vala compiler or specify compiler name eg. VALAC=valac-0.20")
|
|
endif ()
|
|
|
|
macro(vala_require VALA_REQUIRED)
|
|
if (${VALA_VERSION} VERSION_GREATER ${VALA_REQUIRED} OR ${VALA_VERSION} VERSION_EQUAL ${VALA_REQUIRED})
|
|
message(STATUS "valac ${VALA_VERSION} found")
|
|
else ()
|
|
message(FATAL_ERROR "valac >= ${VALA_REQUIRED} or later required")
|
|
endif ()
|
|
endmacro(vala_require)
|