cmake_modules/FindGHC.cmake
author Wuzzy <almikes@aol.com>
Sat, 15 Apr 2017 04:28:00 +0200
changeset 12258 8e9603088f99
parent 10109 91d126fbd7bd
child 13296 31615a2e0db1
permissions -rw-r--r--
Make all hogs say Yessir taunt on their turn start (replaces revenge taunts) Rationale: The taunts Illgetyou, JustYouWait were fairly odd and almost always inapproriate to the situation as most voicepacks clearly assume these to be used for revenge only (e.g. “You'll gonna pay for that.” was played at turn start because of this.).

# - Try to find the Glasgow Haskell Compiler executable
# Once done this will define
#
#  GHC_FOUND       - system has GHC
#  GHC_VERSION     - GHC version
#  GHC_EXECUTABLE  - GHC executable
#
# Copyright (c) 2013, Vittorio Giovara <vittorio.giovara@gmail.com>
#
# Redistribution and use is allowed according to the terms of the BSD license.
# For details see the accompanying COPYING-CMAKE-SCRIPTS file.


find_program(GHC_EXECUTABLE
    NAMES ghc
    PATHS /opt/local/bin /usr/local/bin /usr/bin
    )

if (GHC_EXECUTABLE)
    # check ghc version
    execute_process(COMMAND ${GHC_EXECUTABLE} -V
                    OUTPUT_VARIABLE GHC_VERSION_OUTPUT
                    ERROR_VARIABLE GHC_VERSION_ERROR
                    RESULT_VARIABLE GHC_VERSION_RESULT
                    OUTPUT_STRIP_TRAILING_WHITESPACE
                    )

    if(${GHC_VERSION_RESULT} EQUAL 0)
        string(REGEX MATCH "([0-9]+)" GHC_VERSION ${GHC_VERSION_OUTPUT})
    else()
        message(SEND_ERROR "Command \"${GHC_EXECUTABLE} -V\" failed with output: ${GHC_VERSION_ERROR}")
    endif()
endif()

include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(GHC DEFAULT_MSG GHC_EXECUTABLE GHC_VERSION)
mark_as_advanced(GHC_VERSION)