CMakeLists.txt
author koda
Thu, 04 Apr 2013 01:38:30 +0200
branchwebgl
changeset 8850 ae8a957c69fd
parent 8833 c13ebed437cb
child 9127 e350500c4edb
permissions -rw-r--r--
engine to c now compiles with some manual intervention (as of bug #596)
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
184
f97a7a3dc8f6 - Update more headers
unc0rr
parents: 123
diff changeset
     1
project(hedgewars)
f97a7a3dc8f6 - Update more headers
unc0rr
parents: 123
diff changeset
     2
5407
486231e82e8d typo and spaces
koda
parents: 5405
diff changeset
     3
#initialise cmake environment
8104
09c38cdf380d show console on win when debugging to see frontend messages
koda
parents: 8093
diff changeset
     4
cmake_minimum_required(VERSION 2.6.0)
8611
90f445317e8a support WARNING message status on cmake 2.6 (bug 524)
koda
parents: 8597
diff changeset
     5
if(CMAKE_VERSION VERSION_LESS "2.8")
90f445317e8a support WARNING message status on cmake 2.6 (bug 524)
koda
parents: 8597
diff changeset
     6
    set(WARNING "WARNING: ")
90f445317e8a support WARNING message status on cmake 2.6 (bug 524)
koda
parents: 8597
diff changeset
     7
    set(allow_parse_args FALSE)
90f445317e8a support WARNING message status on cmake 2.6 (bug 524)
koda
parents: 8597
diff changeset
     8
else()
90f445317e8a support WARNING message status on cmake 2.6 (bug 524)
koda
parents: 8597
diff changeset
     9
    set(WARNING WARNING)
90f445317e8a support WARNING message status on cmake 2.6 (bug 524)
koda
parents: 8597
diff changeset
    10
    set(allow_parse_args TRUE)
90f445317e8a support WARNING message status on cmake 2.6 (bug 524)
koda
parents: 8597
diff changeset
    11
endif()
8146
1fba650c2aa4 GCI2012: Lowercase CMake functions (main files only)
m4tx
parents: 8104
diff changeset
    12
foreach(hwpolicy CMP0003 CMP0012 CMP0017)
1fba650c2aa4 GCI2012: Lowercase CMake functions (main files only)
m4tx
parents: 8104
diff changeset
    13
    if(POLICY ${hwpolicy})
1fba650c2aa4 GCI2012: Lowercase CMake functions (main files only)
m4tx
parents: 8104
diff changeset
    14
        cmake_policy(SET ${hwpolicy} NEW)
1fba650c2aa4 GCI2012: Lowercase CMake functions (main files only)
m4tx
parents: 8104
diff changeset
    15
    endif()
1fba650c2aa4 GCI2012: Lowercase CMake functions (main files only)
m4tx
parents: 8104
diff changeset
    16
endforeach()
8611
90f445317e8a support WARNING message status on cmake 2.6 (bug 524)
koda
parents: 8597
diff changeset
    17
8674
fff355ba2902 our cmake modules have become good enough, prefer them over system ones
koda
parents: 8673
diff changeset
    18
set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake_modules")
8673
834e2d3b43d2 Backed out changeset 4cccc0520988
koda
parents: 8672
diff changeset
    19
8090
38d9cc60b14c cleanup revision section, make hg launch tolerant to config errors, drop deprecated exec_prog for desktop configuration in favour of execute_process
koda
parents: 8089
diff changeset
    20
8614
5f74a047cf2c drop useless option, automatically set revision and debug info
koda
parents: 8613
diff changeset
    21
#possible cmake configuration
8687
5b6ad1bd6ace update option list
koda
parents: 8686
diff changeset
    22
option(NOSERVER "Disable gameServer build (off)]" OFF)
5b6ad1bd6ace update option list
koda
parents: 8686
diff changeset
    23
option(NOPNG "Disable screenshoot compression (off)" OFF)
5b6ad1bd6ace update option list
koda
parents: 8686
diff changeset
    24
option(NOVIDEOREC "Disable video recording (off)" OFF)
8090
38d9cc60b14c cleanup revision section, make hg launch tolerant to config errors, drop deprecated exec_prog for desktop configuration in favour of execute_process
koda
parents: 8089
diff changeset
    25
8549
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
    26
#set this to ON when 2.1.0 becomes more widespread (and only for linux)
8687
5b6ad1bd6ace update option list
koda
parents: 8686
diff changeset
    27
option(SYSTEM_PHYSFS "Use system physfs (off)" OFF)
8549
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
    28
8833
c13ebed437cb update webgl branch
koda
parents: 8450 8734
diff changeset
    29
option(LIBENGINE "Enable hwengine library (off)" OFF)
8687
5b6ad1bd6ace update option list
koda
parents: 8686
diff changeset
    30
option(ANDROID "Enable Android build (off)" OFF)
5b6ad1bd6ace update option list
koda
parents: 8686
diff changeset
    31
5b6ad1bd6ace update option list
koda
parents: 8686
diff changeset
    32
if(UNIX AND NOT APPLE)
5b6ad1bd6ace update option list
koda
parents: 8686
diff changeset
    33
    option(MINIMAL_FLAGS "Respect system flags as much as possible (off)" OFF)
5b6ad1bd6ace update option list
koda
parents: 8686
diff changeset
    34
else()
8659
e49056d3aba1 fail if sparkle not found consciously
koda
parents: 8650
diff changeset
    35
    option(NOAUTOUPDATE "Disable OS X Sparkle update checking" OFF)
e49056d3aba1 fail if sparkle not found consciously
koda
parents: 8650
diff changeset
    36
endif()
8549
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
    37
8096
453917e94e55 updated branch
koda
parents: 8044 8093
diff changeset
    38
option(WEBGL "Enable WebGL build (implies NOPASCAL) [default: off]" OFF)
453917e94e55 updated branch
koda
parents: 8044 8093
diff changeset
    39
option(NOPASCAL "Compile hwengine as native C [default: off]" ${WEBGL})
8833
c13ebed437cb update webgl branch
koda
parents: 8450 8734
diff changeset
    40
option(GL2 "Enable OpenGL 2 rendering [default: off]" OFF)
8096
453917e94e55 updated branch
koda
parents: 8044 8093
diff changeset
    41
8333
416cb5e5a405 move DATA_INSTALL_DIR to the configurable options section
koda
parents: 8331
diff changeset
    42
set(FPFLAGS "" CACHE STRING "Additional Freepascal flags")
416cb5e5a405 move DATA_INSTALL_DIR to the configurable options section
koda
parents: 8331
diff changeset
    43
set(GHFLAGS "" CACHE STRING "Additional Haskell flags")
416cb5e5a405 move DATA_INSTALL_DIR to the configurable options section
koda
parents: 8331
diff changeset
    44
if(UNIX AND NOT APPLE)
416cb5e5a405 move DATA_INSTALL_DIR to the configurable options section
koda
parents: 8331
diff changeset
    45
    set(DATA_INSTALL_DIR "share/hedgewars" CACHE STRING "Resource folder path")
416cb5e5a405 move DATA_INSTALL_DIR to the configurable options section
koda
parents: 8331
diff changeset
    46
endif()
8104
09c38cdf380d show console on win when debugging to see frontend messages
koda
parents: 8093
diff changeset
    47
8090
38d9cc60b14c cleanup revision section, make hg launch tolerant to config errors, drop deprecated exec_prog for desktop configuration in favour of execute_process
koda
parents: 8089
diff changeset
    48
8614
5f74a047cf2c drop useless option, automatically set revision and debug info
koda
parents: 8613
diff changeset
    49
#detect Mercurial revision and init rev/hash information
5f74a047cf2c drop useless option, automatically set revision and debug info
koda
parents: 8613
diff changeset
    50
find_program(HGCOMMAND hg)
5f74a047cf2c drop useless option, automatically set revision and debug info
koda
parents: 8613
diff changeset
    51
if(HGCOMMAND AND (EXISTS ${CMAKE_SOURCE_DIR}/.hg))
5f74a047cf2c drop useless option, automatically set revision and debug info
koda
parents: 8613
diff changeset
    52
    execute_process(COMMAND ${HGCOMMAND} identify -in
5f74a047cf2c drop useless option, automatically set revision and debug info
koda
parents: 8613
diff changeset
    53
                    WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
5f74a047cf2c drop useless option, automatically set revision and debug info
koda
parents: 8613
diff changeset
    54
                    OUTPUT_VARIABLE internal_version
5f74a047cf2c drop useless option, automatically set revision and debug info
koda
parents: 8613
diff changeset
    55
                    ERROR_QUIET
5f74a047cf2c drop useless option, automatically set revision and debug info
koda
parents: 8613
diff changeset
    56
                )
5f74a047cf2c drop useless option, automatically set revision and debug info
koda
parents: 8613
diff changeset
    57
    #check local repo status
5f74a047cf2c drop useless option, automatically set revision and debug info
koda
parents: 8613
diff changeset
    58
    string(REGEX REPLACE "[^+]" "" HGCHANGED ${internal_version})
8650
18807b6302c8 version variables confom to naming convention
koda
parents: 8646
diff changeset
    59
    string(REGEX REPLACE "[0-9a-zA-Z]+(.*) ([0-9]+)(.*)" "\\2" HEDGEWARS_REVISION ${internal_version})
18807b6302c8 version variables confom to naming convention
koda
parents: 8646
diff changeset
    60
    string(REGEX REPLACE "([0-9a-zA-Z]+)(.*) [0-9]+(.*)" "\\1" HEDGEWARS_HASH ${internal_version})
8090
38d9cc60b14c cleanup revision section, make hg launch tolerant to config errors, drop deprecated exec_prog for desktop configuration in favour of execute_process
koda
parents: 8089
diff changeset
    61
8614
5f74a047cf2c drop useless option, automatically set revision and debug info
koda
parents: 8613
diff changeset
    62
    if(HGCHANGED)
5f74a047cf2c drop useless option, automatically set revision and debug info
koda
parents: 8613
diff changeset
    63
        message(${WARNING} "You have uncommitted changes in your repository!")
8146
1fba650c2aa4 GCI2012: Lowercase CMake functions (main files only)
m4tx
parents: 8104
diff changeset
    64
    endif()
8614
5f74a047cf2c drop useless option, automatically set revision and debug info
koda
parents: 8613
diff changeset
    65
    #let's assume that if you have hg you might be interested in debugging
5f74a047cf2c drop useless option, automatically set revision and debug info
koda
parents: 8613
diff changeset
    66
    set(default_build_type "DEBUG")
8641
f3aa0d48a600 dump rev and hash in a file to be packed by cpack
koda
parents: 8640
diff changeset
    67
    #write down hash and rev for easy picking should hg be missing
8650
18807b6302c8 version variables confom to naming convention
koda
parents: 8646
diff changeset
    68
    file(WRITE "${CMAKE_SOURCE_DIR}/share/version_info.txt" "Hedgewars versioning information, do not modify\nrev ${HEDGEWARS_REVISION}\nhash ${HEDGEWARS_HASH}\n")
8614
5f74a047cf2c drop useless option, automatically set revision and debug info
koda
parents: 8613
diff changeset
    69
else()
7709
631852904cee only accept RELASE and DEBUG build type configuration
koda
parents: 7705
diff changeset
    70
    set(default_build_type "RELEASE")
8642
d7062e684466 use rev info from the just created file when configuring without mercurial
koda
parents: 8641
diff changeset
    71
    # when compiling outside rev control, fetch revision and hash information from version_info.txt
d7062e684466 use rev info from the just created file when configuring without mercurial
koda
parents: 8641
diff changeset
    72
    find_file(version_info version_info.txt PATH ${CMAKE_SOURCE_DIR}/share)
d7062e684466 use rev info from the just created file when configuring without mercurial
koda
parents: 8641
diff changeset
    73
    if(version_info)
d7062e684466 use rev info from the just created file when configuring without mercurial
koda
parents: 8641
diff changeset
    74
        file(STRINGS ${version_info} internal_version REGEX "rev")
8650
18807b6302c8 version variables confom to naming convention
koda
parents: 8646
diff changeset
    75
        string(REGEX REPLACE "rev ([0-9]*)" "\\1" HEDGEWARS_REVISION ${internal_version})
8642
d7062e684466 use rev info from the just created file when configuring without mercurial
koda
parents: 8641
diff changeset
    76
        file(STRINGS ${version_info} internal_version REGEX "hash")
8650
18807b6302c8 version variables confom to naming convention
koda
parents: 8646
diff changeset
    77
        string(REGEX REPLACE "hash ([a-zA-Z0-9]*)" "\\1" HEDGEWARS_HASH ${internal_version})
8642
d7062e684466 use rev info from the just created file when configuring without mercurial
koda
parents: 8641
diff changeset
    78
    else()
d7062e684466 use rev info from the just created file when configuring without mercurial
koda
parents: 8641
diff changeset
    79
        message(${WARNING} "${CMAKE_SOURCE_DIR}/share/version_info.txt not found, revision information "
d7062e684466 use rev info from the just created file when configuring without mercurial
koda
parents: 8641
diff changeset
    80
                           "will be incorrect!!! Contact your source provider to fix this!")
8650
18807b6302c8 version variables confom to naming convention
koda
parents: 8646
diff changeset
    81
        set(HEDGEWARS_REVISION "0000")
18807b6302c8 version variables confom to naming convention
koda
parents: 8646
diff changeset
    82
        set(HEDGEWARS_HASH "unknown")
8642
d7062e684466 use rev info from the just created file when configuring without mercurial
koda
parents: 8641
diff changeset
    83
    endif()
8614
5f74a047cf2c drop useless option, automatically set revision and debug info
koda
parents: 8613
diff changeset
    84
endif()
2672
0f1403bf267a check for sdl_image and sdl_mixer versions
koda
parents: 2671
diff changeset
    85
1107
ee873ada9e86 Supress CMake warning
unc0rr
parents: 1074
diff changeset
    86
5405
5b17e1b3e0d5 better variable grouping...
koda
parents: 5223
diff changeset
    87
#versioning
5407
486231e82e8d typo and spaces
koda
parents: 5405
diff changeset
    88
set(CPACK_PACKAGE_VERSION_MAJOR 0)
486231e82e8d typo and spaces
koda
parents: 5405
diff changeset
    89
set(CPACK_PACKAGE_VERSION_MINOR 9)
8613
82c649dfc7c3 split cVersionString into its three separate components (version, revision, hash) and apply the new values sensibly on the frontend (esp. title, info and feedback)
koda
parents: 8611
diff changeset
    90
set(CPACK_PACKAGE_VERSION_PATCH 19)
7960
99d5af6997dd bad koda
nemo
parents: 7933
diff changeset
    91
set(HEDGEWARS_PROTO_VER 44)
5407
486231e82e8d typo and spaces
koda
parents: 5405
diff changeset
    92
set(HEDGEWARS_VERSION "${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH}")
8113
0ad9c42dca7c Refactor Clang module.
Bryan Dunsmore <dunsmoreb@gmail.com>
parents: 8111
diff changeset
    93
set(required_clang_version 3.0)
5405
5b17e1b3e0d5 better variable grouping...
koda
parents: 5223
diff changeset
    94
8650
18807b6302c8 version variables confom to naming convention
koda
parents: 8646
diff changeset
    95
message(STATUS "Building ${HEDGEWARS_VERSION}-r${HEDGEWARS_REVISION} (${HEDGEWARS_HASH})")
907
a5b0b93a39c8 Use constant generated by cmake for version string
unc0rr
parents: 904
diff changeset
    96
8340
46a9fde631f4 install shaders only when needed, find clang only when needed, fix building on windows, better cmake boolean vars
koda
parents: 8334
diff changeset
    97
if (${NOPASCAL})
46a9fde631f4 install shaders only when needed, find clang only when needed, fix building on windows, better cmake boolean vars
koda
parents: 8334
diff changeset
    98
    find_package(Clang)
46a9fde631f4 install shaders only when needed, find clang only when needed, fix building on windows, better cmake boolean vars
koda
parents: 8334
diff changeset
    99
    # Check LLVM/Clang version
8334
abb48dd39e26 Added shaders and -GL2 option
Michael Hartman <omh1280@gmail.com>
parents: 8330
diff changeset
   100
	if (CLANG_VERSION VERSION_LESS required_clang_version)
8450
404ddce27b23 add support for clang 3.3 (although there has to be a better way for this) and output right version number
koda
parents: 8444
diff changeset
   101
		message(FATAL_ERROR "LLVM/Clang compiler required version is ${required_clang_version} but version ${CLANG_VERSION} was found!")
8334
abb48dd39e26 Added shaders and -GL2 option
Michael Hartman <omh1280@gmail.com>
parents: 8330
diff changeset
   102
	else()
abb48dd39e26 Added shaders and -GL2 option
Michael Hartman <omh1280@gmail.com>
parents: 8330
diff changeset
   103
		message(STATUS "Found CLANG: ${CLANG_EXECUTABLE} (version ${CLANG_VERSION})")
abb48dd39e26 Added shaders and -GL2 option
Michael Hartman <omh1280@gmail.com>
parents: 8330
diff changeset
   104
	endif()
8340
46a9fde631f4 install shaders only when needed, find clang only when needed, fix building on windows, better cmake boolean vars
koda
parents: 8334
diff changeset
   105
endif(${NOPASCAL})
5405
5b17e1b3e0d5 better variable grouping...
koda
parents: 5223
diff changeset
   106
907
a5b0b93a39c8 Use constant generated by cmake for version string
unc0rr
parents: 904
diff changeset
   107
8614
5f74a047cf2c drop useless option, automatically set revision and debug info
koda
parents: 8613
diff changeset
   108
5f74a047cf2c drop useless option, automatically set revision and debug info
koda
parents: 8613
diff changeset
   109
#where to build libs and bins
8316
89232b2fa1d6 cmake rework, cleanup a lot of redundant sections, separate library and binary install location, unify osx and win handling of the data directory (tested on win, lin and mac)
koda
parents: 8313
diff changeset
   110
set(EXECUTABLE_OUTPUT_PATH ${PROJECT_BINARY_DIR}/bin)
89232b2fa1d6 cmake rework, cleanup a lot of redundant sections, separate library and binary install location, unify osx and win handling of the data directory (tested on win, lin and mac)
koda
parents: 8313
diff changeset
   111
set(LIBRARY_OUTPUT_PATH ${PROJECT_BINARY_DIR}/bin)
89232b2fa1d6 cmake rework, cleanup a lot of redundant sections, separate library and binary install location, unify osx and win handling of the data directory (tested on win, lin and mac)
koda
parents: 8313
diff changeset
   112
8614
5f74a047cf2c drop useless option, automatically set revision and debug info
koda
parents: 8613
diff changeset
   113
#resource paths
8316
89232b2fa1d6 cmake rework, cleanup a lot of redundant sections, separate library and binary install location, unify osx and win handling of the data directory (tested on win, lin and mac)
koda
parents: 8313
diff changeset
   114
if(UNIX AND NOT APPLE)
89232b2fa1d6 cmake rework, cleanup a lot of redundant sections, separate library and binary install location, unify osx and win handling of the data directory (tested on win, lin and mac)
koda
parents: 8313
diff changeset
   115
    set(target_binary_install_dir "bin")
89232b2fa1d6 cmake rework, cleanup a lot of redundant sections, separate library and binary install location, unify osx and win handling of the data directory (tested on win, lin and mac)
koda
parents: 8313
diff changeset
   116
    set(target_library_install_dir "lib")
8646
e31044b7fbba on linux assume datapath is always relative to cmake_install_prefix, unless you provide an absolute path; on win32/osx hardcode engine path to default installation prefixes (it gets overridden at runtime so it works even if you move the data folder)
koda
parents: 8644
diff changeset
   117
e31044b7fbba on linux assume datapath is always relative to cmake_install_prefix, unless you provide an absolute path; on win32/osx hardcode engine path to default installation prefixes (it gets overridden at runtime so it works even if you move the data folder)
koda
parents: 8644
diff changeset
   118
    string(SUBSTRING "${DATA_INSTALL_DIR}" 0 1 sharepath_start)
e31044b7fbba on linux assume datapath is always relative to cmake_install_prefix, unless you provide an absolute path; on win32/osx hardcode engine path to default installation prefixes (it gets overridden at runtime so it works even if you move the data folder)
koda
parents: 8644
diff changeset
   119
    if (NOT (${sharepath_start} MATCHES "/"))
e31044b7fbba on linux assume datapath is always relative to cmake_install_prefix, unless you provide an absolute path; on win32/osx hardcode engine path to default installation prefixes (it gets overridden at runtime so it works even if you move the data folder)
koda
parents: 8644
diff changeset
   120
        set(HEDGEWARS_DATADIR "${CMAKE_INSTALL_PREFIX}/${DATA_INSTALL_DIR}/")
e31044b7fbba on linux assume datapath is always relative to cmake_install_prefix, unless you provide an absolute path; on win32/osx hardcode engine path to default installation prefixes (it gets overridden at runtime so it works even if you move the data folder)
koda
parents: 8644
diff changeset
   121
    else()
e31044b7fbba on linux assume datapath is always relative to cmake_install_prefix, unless you provide an absolute path; on win32/osx hardcode engine path to default installation prefixes (it gets overridden at runtime so it works even if you move the data folder)
koda
parents: 8644
diff changeset
   122
        set(HEDGEWARS_DATADIR "${DATA_INSTALL_DIR}/")
e31044b7fbba on linux assume datapath is always relative to cmake_install_prefix, unless you provide an absolute path; on win32/osx hardcode engine path to default installation prefixes (it gets overridden at runtime so it works even if you move the data folder)
koda
parents: 8644
diff changeset
   123
    endif()
e31044b7fbba on linux assume datapath is always relative to cmake_install_prefix, unless you provide an absolute path; on win32/osx hardcode engine path to default installation prefixes (it gets overridden at runtime so it works even if you move the data folder)
koda
parents: 8644
diff changeset
   124
    set(HEDGEWARS_FULL_DATADIR "${HEDGEWARS_DATADIR}")
7718
97ba379164ec use cmake OPTION for arguments and further cleanup on CMakeFiles
koda
parents: 7709
diff changeset
   125
else()
8316
89232b2fa1d6 cmake rework, cleanup a lot of redundant sections, separate library and binary install location, unify osx and win handling of the data directory (tested on win, lin and mac)
koda
parents: 8313
diff changeset
   126
    set(target_binary_install_dir "./")
89232b2fa1d6 cmake rework, cleanup a lot of redundant sections, separate library and binary install location, unify osx and win handling of the data directory (tested on win, lin and mac)
koda
parents: 8313
diff changeset
   127
8317
ec9f94ab2737 remove the CROSSAPPLE option until a better solution is found
koda
parents: 8316
diff changeset
   128
    if(APPLE)
8646
e31044b7fbba on linux assume datapath is always relative to cmake_install_prefix, unless you provide an absolute path; on win32/osx hardcode engine path to default installation prefixes (it gets overridden at runtime so it works even if you move the data folder)
koda
parents: 8644
diff changeset
   129
        set(target_library_install_dir "../Frameworks/")
8316
89232b2fa1d6 cmake rework, cleanup a lot of redundant sections, separate library and binary install location, unify osx and win handling of the data directory (tested on win, lin and mac)
koda
parents: 8313
diff changeset
   130
        set(CMAKE_INSTALL_PREFIX "Hedgewars.app/Contents/MacOS/")
8646
e31044b7fbba on linux assume datapath is always relative to cmake_install_prefix, unless you provide an absolute path; on win32/osx hardcode engine path to default installation prefixes (it gets overridden at runtime so it works even if you move the data folder)
koda
parents: 8644
diff changeset
   131
        set(HEDGEWARS_DATADIR "../Resources/")
e31044b7fbba on linux assume datapath is always relative to cmake_install_prefix, unless you provide an absolute path; on win32/osx hardcode engine path to default installation prefixes (it gets overridden at runtime so it works even if you move the data folder)
koda
parents: 8644
diff changeset
   132
        set(HEDGEWARS_FULL_DATADIR "/Applications/${CMAKE_INSTALL_PREFIX}/${HEDGEWARS_DATADIR}")
e31044b7fbba on linux assume datapath is always relative to cmake_install_prefix, unless you provide an absolute path; on win32/osx hardcode engine path to default installation prefixes (it gets overridden at runtime so it works even if you move the data folder)
koda
parents: 8644
diff changeset
   133
    elseif(WIN32)
e31044b7fbba on linux assume datapath is always relative to cmake_install_prefix, unless you provide an absolute path; on win32/osx hardcode engine path to default installation prefixes (it gets overridden at runtime so it works even if you move the data folder)
koda
parents: 8644
diff changeset
   134
        set(target_library_install_dir "./")
e31044b7fbba on linux assume datapath is always relative to cmake_install_prefix, unless you provide an absolute path; on win32/osx hardcode engine path to default installation prefixes (it gets overridden at runtime so it works even if you move the data folder)
koda
parents: 8644
diff changeset
   135
        set(HEDGEWARS_DATADIR "./")
e31044b7fbba on linux assume datapath is always relative to cmake_install_prefix, unless you provide an absolute path; on win32/osx hardcode engine path to default installation prefixes (it gets overridden at runtime so it works even if you move the data folder)
koda
parents: 8644
diff changeset
   136
        set(HEDGEWARS_FULL_DATADIR "${CMAKE_INSTALL_PREFIX}/")
e31044b7fbba on linux assume datapath is always relative to cmake_install_prefix, unless you provide an absolute path; on win32/osx hardcode engine path to default installation prefixes (it gets overridden at runtime so it works even if you move the data folder)
koda
parents: 8644
diff changeset
   137
        link_directories("${EXECUTABLE_OUTPUT_PATH}" "${CMAKE_SOURCE_DIR}/misc/winutils/bin")
8316
89232b2fa1d6 cmake rework, cleanup a lot of redundant sections, separate library and binary install location, unify osx and win handling of the data directory (tested on win, lin and mac)
koda
parents: 8313
diff changeset
   138
    endif()
7256
5b97b9946cde CROSSAPPLE ftw
koda
parents: 7233
diff changeset
   139
endif()
5b97b9946cde CROSSAPPLE ftw
koda
parents: 7233
diff changeset
   140
8316
89232b2fa1d6 cmake rework, cleanup a lot of redundant sections, separate library and binary install location, unify osx and win handling of the data directory (tested on win, lin and mac)
koda
parents: 8313
diff changeset
   141
7256
5b97b9946cde CROSSAPPLE ftw
koda
parents: 7233
diff changeset
   142
if(APPLE)
5b97b9946cde CROSSAPPLE ftw
koda
parents: 7233
diff changeset
   143
    set(CMAKE_FIND_FRAMEWORK "FIRST")
3697
d5b30d6373fc remove trailing spaces from end of line
koda
parents: 3677
diff changeset
   144
7220
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   145
    #what system are we building for
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   146
    set(minimum_macosx_version $ENV{MACOSX_DEPLOYMENT_TARGET})
3697
d5b30d6373fc remove trailing spaces from end of line
koda
parents: 3677
diff changeset
   147
7220
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   148
    #detect on which system we are: if sw_vers cannot be found for any reason (re)use minimum_macosx_version
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   149
    find_program(sw_vers sw_vers)
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   150
    if(sw_vers)
8093
2286a39140da moar cmake cleanup, use message(WARNING ...) where appropriate
koda
parents: 8090
diff changeset
   151
        execute_process(COMMAND ${sw_vers} "-productVersion"
2286a39140da moar cmake cleanup, use message(WARNING ...) where appropriate
koda
parents: 8090
diff changeset
   152
                        OUTPUT_VARIABLE current_macosx_version
2286a39140da moar cmake cleanup, use message(WARNING ...) where appropriate
koda
parents: 8090
diff changeset
   153
                        OUTPUT_STRIP_TRAILING_WHITESPACE)
7220
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   154
        string(REGEX REPLACE "([0-9]+.[0-9]+).[0-9]+" "\\1" current_macosx_version ${current_macosx_version})
8093
2286a39140da moar cmake cleanup, use message(WARNING ...) where appropriate
koda
parents: 8090
diff changeset
   155
    else()
7220
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   156
        if(NOT minimum_macosx_version)
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   157
            message(FATAL_ERROR "sw_vers not found! Need explicit MACOSX_DEPLOYMENT_TARGET variable set")
7114
e0110a1229b7 add NOPNG to cmake to explicitly disable PNG dependency
koda
parents: 7113
diff changeset
   158
        else()
8611
90f445317e8a support WARNING message status on cmake 2.6 (bug 524)
koda
parents: 8597
diff changeset
   159
            message(${WARNING} "sw_vers not found! Fallback to MACOSX_DEPLOYMENT_TARGET variable")
7220
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   160
            set(current_macosx_version ${minimum_macosx_version})
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   161
        endif()
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   162
    endif()
2641
b08cafb86797 some tweaks in the mac compilation system
koda
parents: 2629
diff changeset
   163
7220
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   164
    #if nothing is set, we deploy only for the current system
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   165
    if(NOT minimum_macosx_version)
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   166
        set(minimum_macosx_version ${current_macosx_version})
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   167
    endif()
2641
b08cafb86797 some tweaks in the mac compilation system
koda
parents: 2629
diff changeset
   168
8093
2286a39140da moar cmake cleanup, use message(WARNING ...) where appropriate
koda
parents: 8090
diff changeset
   169
    #lower systems don't have enough processing power anyway
8279
c03d64969112 less linking needed, raise minimum_osx_version when videorec is enabled
koda
parents: 8272
diff changeset
   170
    if (minimum_macosx_version VERSION_LESS "10.4")
7220
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   171
        message(FATAL_ERROR "Hedgewars is not supported on Mac OS X pre-10.4")
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   172
    endif()
2929
dd4efe601bc6 restore tiger 10.4 deployment
koda
parents: 2834
diff changeset
   173
7220
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   174
    #workaround for http://playcontrol.net/ewing/jibberjabber/big_behind-the-scenes_chang.html#SDL_mixer (Update 2)
8279
c03d64969112 less linking needed, raise minimum_osx_version when videorec is enabled
koda
parents: 8272
diff changeset
   175
    if(current_macosx_version VERSION_EQUAL "10.4")
7220
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   176
        find_package(SDL_mixer REQUIRED)
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   177
        set(DYLIB_SMPEG "-dylib_file @loader_path/Frameworks/smpeg.framework/Versions/A/smpeg:${SDLMIXER_LIBRARY}/Versions/A/Frameworks/smpeg.framework/Versions/A/smpeg")
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   178
        set(DYLIB_MIKMOD "-dylib_file @loader_path/Frameworks/mikmod.framework/Versions/A/mikmod:${SDLMIXER_LIBRARY}/Versions/A/Frameworks/mikmod.framework/Versions/A/mikmod")
8348
c039ac6f33e0 don't discard older cmake_c_flags
koda
parents: 8347
diff changeset
   179
        set(CMAKE_C_FLAGS "${DYLIB_SMPEG} ${DYLIB_MIKMOD}")
8347
716c05f19401 GCI2012: CMake List Append
Willie Zhu
parents: 8333
diff changeset
   180
        list(APPEND pascal_flags "-k${DYLIB_SMPEG}" "-k${DYLIB_MIKMOD}")
7220
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   181
    endif()
7114
e0110a1229b7 add NOPNG to cmake to explicitly disable PNG dependency
koda
parents: 7113
diff changeset
   182
7220
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   183
    #CMAKE_OSX_ARCHITECTURES and CMAKE_OSX_SYSROOT need to be set for universal binary and correct linking
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   184
    if(NOT CMAKE_OSX_ARCHITECTURES)
8279
c03d64969112 less linking needed, raise minimum_osx_version when videorec is enabled
koda
parents: 8272
diff changeset
   185
        if(current_macosx_version VERSION_LESS "10.6")
7220
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   186
            if(${CMAKE_SYSTEM_PROCESSOR} MATCHES "powerpc*")
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   187
                set(CMAKE_OSX_ARCHITECTURES "ppc7400")
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   188
            else()
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   189
                set(CMAKE_OSX_ARCHITECTURES "i386")
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   190
            endif()
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   191
        else()
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   192
            set(CMAKE_OSX_ARCHITECTURES "x86_64")
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   193
        endif()
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   194
    endif()
5053
a767954cfa03 this should help people hacking the cmake files
koda
parents: 4904
diff changeset
   195
7220
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   196
    #CMAKE_OSX_SYSROOT is set at the system version we are supposed to build on
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   197
    #we need to provide the correct one when host and target differ
8279
c03d64969112 less linking needed, raise minimum_osx_version when videorec is enabled
koda
parents: 8272
diff changeset
   198
    if(NOT ${minimum_macosx_version} VERSION_EQUAL ${current_macosx_version})
c03d64969112 less linking needed, raise minimum_osx_version when videorec is enabled
koda
parents: 8272
diff changeset
   199
        if(minimum_macosx_version VERSION_EQUAL "10.4")
7220
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   200
            set(CMAKE_OSX_SYSROOT "/Developer/SDKs/MacOSX10.4u.sdk/")
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   201
            set(CMAKE_C_COMPILER "gcc-4.0")
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   202
            set(CMAKE_CXX_COMPILER "g++-4.0")
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   203
        else()
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   204
            string(REGEX REPLACE "([0-9]+.[0-9]+).[0-9]+" "\\1" sdk_version ${minimum_macosx_version})
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   205
            set(CMAKE_OSX_SYSROOT "/Developer/SDKs/MacOSX${sdk_version}.sdk/")
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   206
        endif()
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   207
    endif()
2641
b08cafb86797 some tweaks in the mac compilation system
koda
parents: 2629
diff changeset
   208
7220
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   209
    #add user framework directory, other paths can be passed via FPFLAGS
8347
716c05f19401 GCI2012: CMake List Append
Willie Zhu
parents: 8333
diff changeset
   210
    list(APPEND pascal_flags "-Ff~/Library/Frameworks")
7220
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   211
    #set deployment target
8347
716c05f19401 GCI2012: CMake List Append
Willie Zhu
parents: 8333
diff changeset
   212
    list(APPEND pascal_flags "-k-macosx_version_min" "-k${minimum_macosx_version}" "-XR${CMAKE_OSX_SYSROOT}")
2015
d2848d723690 koda's patch
unc0rr
parents: 2005
diff changeset
   213
endif(APPLE)
d2848d723690 koda's patch
unc0rr
parents: 2005
diff changeset
   214
2406
2e757b32991e cmake optimizations and simplification
koda
parents: 2401
diff changeset
   215
7705
15f5d3cd35c6 force a DEBUG build when HW_DEV is true, some CMakeLists.txt cleanup/commenting
koda
parents: 7704
diff changeset
   216
#when build type is not specified, assume Debug/Release according to build version information
7709
631852904cee only accept RELASE and DEBUG build type configuration
koda
parents: 7705
diff changeset
   217
if (CMAKE_BUILD_TYPE)
631852904cee only accept RELASE and DEBUG build type configuration
koda
parents: 7705
diff changeset
   218
    string (TOUPPER ${CMAKE_BUILD_TYPE} CMAKE_BUILD_TYPE)
631852904cee only accept RELASE and DEBUG build type configuration
koda
parents: 7705
diff changeset
   219
    if ( NOT( (CMAKE_BUILD_TYPE MATCHES "RELEASE") OR (CMAKE_BUILD_TYPE MATCHES "DEBUG") ) )
8614
5f74a047cf2c drop useless option, automatically set revision and debug info
koda
parents: 8613
diff changeset
   220
        set (CMAKE_BUILD_TYPE ${default_build_type} CACHE STRING "Build type (Debug/Release)" FORCE)
7709
631852904cee only accept RELASE and DEBUG build type configuration
koda
parents: 7705
diff changeset
   221
        message (STATUS "Unknown build type, using default (${default_build_type})")
631852904cee only accept RELASE and DEBUG build type configuration
koda
parents: 7705
diff changeset
   222
    endif ()
631852904cee only accept RELASE and DEBUG build type configuration
koda
parents: 7705
diff changeset
   223
else (CMAKE_BUILD_TYPE)
8614
5f74a047cf2c drop useless option, automatically set revision and debug info
koda
parents: 8613
diff changeset
   224
    set (CMAKE_BUILD_TYPE ${default_build_type} CACHE STRING "Build type (Debug/Release)" FORCE)
7709
631852904cee only accept RELASE and DEBUG build type configuration
koda
parents: 7705
diff changeset
   225
endif (CMAKE_BUILD_TYPE)
2606
ed687a8d081f updated build files for macosx and optimization system
koda
parents: 2573
diff changeset
   226
8614
5f74a047cf2c drop useless option, automatically set revision and debug info
koda
parents: 8613
diff changeset
   227
7944
a94f4ef5ba2b play nicer with system flags
hasufell
parents: 7933
diff changeset
   228
#set default flags values for all projects (unless MINIMAL_FLAGS is true)
8347
716c05f19401 GCI2012: CMake List Append
Willie Zhu
parents: 8333
diff changeset
   229
if(NOT ${MINIMAL_FLAGS})
8348
c039ac6f33e0 don't discard older cmake_c_flags
koda
parents: 8347
diff changeset
   230
    set(CMAKE_C_FLAGS "-pipe ${CMAKE_C_FLAGS}")
c039ac6f33e0 don't discard older cmake_c_flags
koda
parents: 8347
diff changeset
   231
    set(CMAKE_C_FLAGS_RELEASE "-w -Os -fomit-frame-pointer ${CMAKE_C_FLAGS_RELEASE}")
c039ac6f33e0 don't discard older cmake_c_flags
koda
parents: 8347
diff changeset
   232
    set(CMAKE_C_FLAGS_DEBUG "-Wall -O0 -g -DDEBUG ${CMAKE_C_FLAGS_DEBUG}")
7944
a94f4ef5ba2b play nicer with system flags
hasufell
parents: 7933
diff changeset
   233
    set(CMAKE_CXX_FLAGS ${CMAKE_C_FLAGS})
a94f4ef5ba2b play nicer with system flags
hasufell
parents: 7933
diff changeset
   234
    set(CMAKE_CXX_FLAGS_RELEASE ${CMAKE_C_FLAGS_RELEASE})
a94f4ef5ba2b play nicer with system flags
hasufell
parents: 7933
diff changeset
   235
    set(CMAKE_CXX_FLAGS_DEBUG ${CMAKE_C_FLAGS_DEBUG})
a94f4ef5ba2b play nicer with system flags
hasufell
parents: 7933
diff changeset
   236
else()
a94f4ef5ba2b play nicer with system flags
hasufell
parents: 7933
diff changeset
   237
    #CMake adds a lot of additional configuration flags, so let's clear them up
a94f4ef5ba2b play nicer with system flags
hasufell
parents: 7933
diff changeset
   238
    set(CMAKE_C_FLAGS_RELEASE "")
a94f4ef5ba2b play nicer with system flags
hasufell
parents: 7933
diff changeset
   239
    set(CMAKE_C_FLAGS_DEBUG "-Wall -DDEBUG")
a94f4ef5ba2b play nicer with system flags
hasufell
parents: 7933
diff changeset
   240
    set(CMAKE_CXX_FLAGS_RELEASE "")
a94f4ef5ba2b play nicer with system flags
hasufell
parents: 7933
diff changeset
   241
    set(CMAKE_CXX_FLAGS_DEBUG "-Wall -DDEBUG")
a94f4ef5ba2b play nicer with system flags
hasufell
parents: 7933
diff changeset
   242
endif()
2606
ed687a8d081f updated build files for macosx and optimization system
koda
parents: 2573
diff changeset
   243
8665
3ff8694d9e22 rewritten findfreepascal, moved checkstack code elsewhere
koda
parents: 8659
diff changeset
   244
#TODO: find out why we need this...
8669
3f9853888d4f user correct variable and slimmer test, version typos, .dll.a updated
koda
parents: 8666
diff changeset
   245
include(CheckCCompilerFlag)
3f9853888d4f user correct variable and slimmer test, version typos, .dll.a updated
koda
parents: 8666
diff changeset
   246
set(CMAKE_REQUIRED_FLAGS "-Wl,-z -Wl,noexecstack")
3f9853888d4f user correct variable and slimmer test, version typos, .dll.a updated
koda
parents: 8666
diff changeset
   247
check_c_compiler_flag("" HAVE_NOEXECSTACK) #empty because we are testing a linker flag
8665
3ff8694d9e22 rewritten findfreepascal, moved checkstack code elsewhere
koda
parents: 8659
diff changeset
   248
if(HAVE_NOEXECSTACK)
3ff8694d9e22 rewritten findfreepascal, moved checkstack code elsewhere
koda
parents: 8659
diff changeset
   249
    list(APPEND pascal_flags "-k-z" "-knoexecstack")
3ff8694d9e22 rewritten findfreepascal, moved checkstack code elsewhere
koda
parents: 8659
diff changeset
   250
    if(NOT ${MINIMAL_FLAGS})
8669
3f9853888d4f user correct variable and slimmer test, version typos, .dll.a updated
koda
parents: 8666
diff changeset
   251
        set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${CMAKE_REQUIRED_FLAGS}")
8665
3ff8694d9e22 rewritten findfreepascal, moved checkstack code elsewhere
koda
parents: 8659
diff changeset
   252
    endif()
3ff8694d9e22 rewritten findfreepascal, moved checkstack code elsewhere
koda
parents: 8659
diff changeset
   253
endif()
8669
3f9853888d4f user correct variable and slimmer test, version typos, .dll.a updated
koda
parents: 8666
diff changeset
   254
unset(CMAKE_REQUIRED_FLAGS)
8614
5f74a047cf2c drop useless option, automatically set revision and debug info
koda
parents: 8613
diff changeset
   255
7397
833fc211ca2d allow FPFLAGS and GHFLAGS only in cmakes able to support them
koda
parents: 7264
diff changeset
   256
#parse additional parameters
833fc211ca2d allow FPFLAGS and GHFLAGS only in cmakes able to support them
koda
parents: 7264
diff changeset
   257
if(FPFLAGS OR GHFLAGS)
8611
90f445317e8a support WARNING message status on cmake 2.6 (bug 524)
koda
parents: 8597
diff changeset
   258
    if(${allow_parse_args})
90f445317e8a support WARNING message status on cmake 2.6 (bug 524)
koda
parents: 8597
diff changeset
   259
        message(${WARNING} "FPFLAGS and GHFLAGS are available only when using CMake >= 2.8")
7397
833fc211ca2d allow FPFLAGS and GHFLAGS only in cmakes able to support them
koda
parents: 7264
diff changeset
   260
    else()
7705
15f5d3cd35c6 force a DEBUG build when HW_DEV is true, some CMakeLists.txt cleanup/commenting
koda
parents: 7704
diff changeset
   261
        separate_arguments(fpflags_parsed UNIX_COMMAND ${FPFLAGS})
15f5d3cd35c6 force a DEBUG build when HW_DEV is true, some CMakeLists.txt cleanup/commenting
koda
parents: 7704
diff changeset
   262
        separate_arguments(ghflags_parsed UNIX_COMMAND ${GHFLAGS})
7397
833fc211ca2d allow FPFLAGS and GHFLAGS only in cmakes able to support them
koda
parents: 7264
diff changeset
   263
    endif()
833fc211ca2d allow FPFLAGS and GHFLAGS only in cmakes able to support them
koda
parents: 7264
diff changeset
   264
endif()
833fc211ca2d allow FPFLAGS and GHFLAGS only in cmakes able to support them
koda
parents: 7264
diff changeset
   265
8707
404c18aed69f alignment
koda
parents: 8706
diff changeset
   266
list(APPEND pascal_flags ${fpflags_parsed}            # user flags
404c18aed69f alignment
koda
parents: 8706
diff changeset
   267
                 "-B"                                 # compile all units
404c18aed69f alignment
koda
parents: 8706
diff changeset
   268
                 "-vm4079,4080,4081"                  # fpc verbosity output format
404c18aed69f alignment
koda
parents: 8706
diff changeset
   269
                 "-FE${PROJECT_BINARY_DIR}/bin"       # fpc binaries output directory
8706
9f5df5dc44a0 introducing the bestest flag of all
koda
parents: 8705
diff changeset
   270
                 "-FU${PROJECT_BINARY_DIR}/hedgewars" # fpc units output directory
8707
404c18aed69f alignment
koda
parents: 8706
diff changeset
   271
                 "-Fl${PROJECT_BINARY_DIR}/bin"       # fpc linking directory (win/unix)
404c18aed69f alignment
koda
parents: 8706
diff changeset
   272
                 "-Fi${PROJECT_BINARY_DIR}/hedgewars" # fpc .inc path (for out of source builds)
404c18aed69f alignment
koda
parents: 8706
diff changeset
   273
                 "-k-L${PROJECT_BINARY_DIR}/bin"      # ld linking directory (unix/osx)
404c18aed69f alignment
koda
parents: 8706
diff changeset
   274
                 "-Cs2000000"                         # stack size
404c18aed69f alignment
koda
parents: 8706
diff changeset
   275
                 "-vewnq"                             # fpc output verbosity
404c18aed69f alignment
koda
parents: 8706
diff changeset
   276
                 "-dDEBUGFILE"                        # macro for engine output
8283
af97cdbb7713 cmake verbosity/documentation/cleanup/formatting
koda
parents: 8279
diff changeset
   277
                 )
8707
404c18aed69f alignment
koda
parents: 8706
diff changeset
   278
list(APPEND haskell_flags ${ghflags_parsed} # user flags
404c18aed69f alignment
koda
parents: 8706
diff changeset
   279
                 "-O2"                      # optimise for faster code
8644
62756eb6fe9c typo and doc
koda
parents: 8642
diff changeset
   280
                 )
2606
ed687a8d081f updated build files for macosx and optimization system
koda
parents: 2573
diff changeset
   281
8614
5f74a047cf2c drop useless option, automatically set revision and debug info
koda
parents: 8613
diff changeset
   282
7705
15f5d3cd35c6 force a DEBUG build when HW_DEV is true, some CMakeLists.txt cleanup/commenting
koda
parents: 7704
diff changeset
   283
#get BUILD_TYPE and enable/disable optimisation
8279
c03d64969112 less linking needed, raise minimum_osx_version when videorec is enabled
koda
parents: 8272
diff changeset
   284
message(STATUS "Using ${CMAKE_BUILD_TYPE} configuration")
7709
631852904cee only accept RELASE and DEBUG build type configuration
koda
parents: 7705
diff changeset
   285
if(CMAKE_BUILD_TYPE MATCHES "DEBUG")
8707
404c18aed69f alignment
koda
parents: 8706
diff changeset
   286
    list(APPEND pascal_flags "-O-" # disable all optimisations
404c18aed69f alignment
koda
parents: 8706
diff changeset
   287
                             "-g"  # enable debug symbols
404c18aed69f alignment
koda
parents: 8706
diff changeset
   288
                             "-gl" # add line info to bt
404c18aed69f alignment
koda
parents: 8706
diff changeset
   289
                             "-gv" # allow valgrind
8555
342f7af2eea5 moar docs update
koda
parents: 8549
diff changeset
   290
                             )
8707
404c18aed69f alignment
koda
parents: 8706
diff changeset
   291
    list(APPEND haskell_flags "-Wall"       # all warnings
404c18aed69f alignment
koda
parents: 8706
diff changeset
   292
                              "-debug"      # debug mode
404c18aed69f alignment
koda
parents: 8706
diff changeset
   293
                              "-dcore-lint" # internal sanity check
8644
62756eb6fe9c typo and doc
koda
parents: 8642
diff changeset
   294
                              )
7705
15f5d3cd35c6 force a DEBUG build when HW_DEV is true, some CMakeLists.txt cleanup/commenting
koda
parents: 7704
diff changeset
   295
else()
8707
404c18aed69f alignment
koda
parents: 8706
diff changeset
   296
    list(APPEND pascal_flags "-Os" # optimise for size
404c18aed69f alignment
koda
parents: 8706
diff changeset
   297
                             "-Xs" # strip binary
404c18aed69f alignment
koda
parents: 8706
diff changeset
   298
                             "-Si" # turn on inlining
8555
342f7af2eea5 moar docs update
koda
parents: 8549
diff changeset
   299
                             )
8707
404c18aed69f alignment
koda
parents: 8706
diff changeset
   300
    list(APPEND haskell_flags "-w" # no warnings
8644
62756eb6fe9c typo and doc
koda
parents: 8642
diff changeset
   301
                              )
7705
15f5d3cd35c6 force a DEBUG build when HW_DEV is true, some CMakeLists.txt cleanup/commenting
koda
parents: 7704
diff changeset
   302
endif()
2606
ed687a8d081f updated build files for macosx and optimization system
koda
parents: 2573
diff changeset
   303
8686
d303da4568b7 introduce find_package_or_fail/disable to group together similar cmake code
koda
parents: 8683
diff changeset
   304
include(${CMAKE_MODULE_PATH}/utils.cmake)
2606
ed687a8d081f updated build files for macosx and optimization system
koda
parents: 2573
diff changeset
   305
7993
5b5083dc6837 split WEBGL and NOPASCAL cmake options
koda
parents: 7973
diff changeset
   306
#Haskell compiler discovery (for server and engine in c)
5b5083dc6837 split WEBGL and NOPASCAL cmake options
koda
parents: 7973
diff changeset
   307
if((NOT NOSERVER) OR NOPASCAL)
7220
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   308
    if(GHC)
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   309
        set(ghc_executable ${GHC})
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   310
    else()
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   311
        find_program(ghc_executable ghc)
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   312
    endif()
5053
a767954cfa03 this should help people hacking the cmake files
koda
parents: 4904
diff changeset
   313
7220
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   314
    if(ghc_executable)
7973
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   315
        exec_program(${ghc_executable} ARGS "-V" OUTPUT_VARIABLE ghc_version_long)
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   316
        string(REGEX REPLACE ".*([0-9]+\\.[0-9]+\\.[0-9]+)" "\\1" ghc_version "${ghc_version_long}")
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   317
        message(STATUS "Found GHC: ${ghc_executable} (version ${ghc_version})")
7220
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   318
    else()
7973
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   319
        message(STATUS "Could NOT find GHC, needed by gameServer and pas2c")
7220
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   320
    endif()
7973
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   321
endif()
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   322
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   323
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   324
#check gameServer
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   325
if((ghc_executable) AND (NOT NOSERVER) AND (NOT WEBGL))
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   326
    set(HAVE_NETSERVER true)
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   327
    add_subdirectory(gameServer)
7223
b554726ff468 uniform NOPNG and NOSERVER cmake symbols
koda
parents: 7220
diff changeset
   328
else()
7973
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   329
    message(STATUS "Skipping gameServer target")
7220
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   330
    set(HAVE_NETSERVER false)
7223
b554726ff468 uniform NOPNG and NOSERVER cmake symbols
koda
parents: 7220
diff changeset
   331
endif()
1415
6fbfee0e113a Allow build without net game server: introduce -DWITH_SERVER configuration parameter
unc0rr
parents: 1370
diff changeset
   332
7705
15f5d3cd35c6 force a DEBUG build when HW_DEV is true, some CMakeLists.txt cleanup/commenting
koda
parents: 7704
diff changeset
   333
15f5d3cd35c6 force a DEBUG build when HW_DEV is true, some CMakeLists.txt cleanup/commenting
koda
parents: 7704
diff changeset
   334
#lua discovery
7031
d5ea24399a48 when Lua is not found, fallback to compiling the one that comes bundled in our sources
koda
parents: 7030
diff changeset
   335
find_package(Lua)
7973
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   336
if(LUA_FOUND AND (NOT WEBGL))
7817
6cc558a69b58 countless small optimisation for cmake, output messages are now coherent (mostly) and the options get fully respected (eg. skipping library search if not activated)
koda
parents: 7816
diff changeset
   337
    message(STATUS "Found LUA: ${LUA_DEFAULT}")
7223
b554726ff468 uniform NOPNG and NOSERVER cmake symbols
koda
parents: 7220
diff changeset
   338
else()
7993
5b5083dc6837 split WEBGL and NOPASCAL cmake options
koda
parents: 7973
diff changeset
   339
    message(STATUS "Using internal LUA library")
7220
dfe678f129e4 sed 's/\t/ /g' CMakeLists.txt
koda
parents: 7114
diff changeset
   340
    add_subdirectory(misc/liblua)
8093
2286a39140da moar cmake cleanup, use message(WARNING ...) where appropriate
koda
parents: 8090
diff changeset
   341
    #linking with liblua.a requires system readline
8347
716c05f19401 GCI2012: CMake List Append
Willie Zhu
parents: 8333
diff changeset
   342
    list(APPEND pascal_flags "-k${EXECUTABLE_OUTPUT_PATH}/lib${LUA_LIBRARY}.a" "-k-lreadline")
7031
d5ea24399a48 when Lua is not found, fallback to compiling the one that comes bundled in our sources
koda
parents: 7030
diff changeset
   343
endif()
7223
b554726ff468 uniform NOPNG and NOSERVER cmake symbols
koda
parents: 7220
diff changeset
   344
7705
15f5d3cd35c6 force a DEBUG build when HW_DEV is true, some CMakeLists.txt cleanup/commenting
koda
parents: 7704
diff changeset
   345
8544
d610e692e2f6 perform a version check before including physfs (maybe there is a better place for this?) and allow overriding automagic search
koda
parents: 8540
diff changeset
   346
#physfs discovery
8549
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
   347
if (${SYSTEM_PHYSFS})
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
   348
    if (NOT PHYSFS_LIBRARY OR NOT PHYSFS_INCLUDE_DIR)
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
   349
        find_package(PhysFS)
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
   350
    endif()
8544
d610e692e2f6 perform a version check before including physfs (maybe there is a better place for this?) and allow overriding automagic search
koda
parents: 8540
diff changeset
   351
8549
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
   352
    find_file(physfs_h physfs.h ${PHYSFS_INCLUDE_DIR})
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
   353
    if(physfs_h)
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
   354
        file(STRINGS ${physfs_h} physfs_majorversion REGEX "PHYSFS_VER_MAJOR[\t' ']+[0-9]+")
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
   355
        file(STRINGS ${physfs_h} physfs_minorversion REGEX "PHYSFS_VER_MINOR[\t' ']+[0-9]+")
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
   356
        file(STRINGS ${physfs_h} physfs_patchversion REGEX "PHYSFS_VER_PATCH[\t' ']+[0-9]+")
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
   357
        string(REGEX MATCH "([0-9]+)" physfs_majorversion "${physfs_majorversion}")
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
   358
        string(REGEX MATCH "([0-9]+)" physfs_minorversion "${physfs_minorversion}")
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
   359
        string(REGEX MATCH "([0-9]+)" physfs_patchversion "${physfs_patchversion}")
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
   360
        set(physfs_detected_ver "${physfs_majorversion}.${physfs_minorversion}.${physfs_patchversion}")
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
   361
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
   362
        if (physfs_detected_ver VERSION_LESS "2.1.0")
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
   363
            message(FATAL_ERROR "PhysFS version is too old (dected ${physfs_detected_ver}, required 2.1.0)")
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
   364
            set(physfs_too_old true)
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
   365
        endif()
8544
d610e692e2f6 perform a version check before including physfs (maybe there is a better place for this?) and allow overriding automagic search
koda
parents: 8540
diff changeset
   366
    endif()
d610e692e2f6 perform a version check before including physfs (maybe there is a better place for this?) and allow overriding automagic search
koda
parents: 8540
diff changeset
   367
8549
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
   368
    if (NOT PHYSFS_LIBRARY OR NOT PHYSFS_INCLUDE_DIR)
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
   369
        message(FATAL_ERROR "Missing PhysFS! Rerun cmake with -DPHYSFS_SYSTEM=off to build the internal version")
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
   370
    endif()
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
   371
else()
8528
ffd71e99a4f0 and now compile and link properly
koda
parents: 8522
diff changeset
   372
    message(STATUS "PhysFS will be provided by the bundled sources")
8549
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
   373
    set(physfs_output_name "hw_physfs")
8528
ffd71e99a4f0 and now compile and link properly
koda
parents: 8522
diff changeset
   374
    add_subdirectory(misc/libphysfs)
8558
e96bf10216ef on windows fpc-linking is the funniest of all
koda
parents: 8555
diff changeset
   375
    #-XLA is a beta fpc flag that renames libraries before passing them to the linker
e96bf10216ef on windows fpc-linking is the funniest of all
koda
parents: 8555
diff changeset
   376
    #we also have to pass PHYSFS_INTERNAL to satisfy windows runtime requirements
e96bf10216ef on windows fpc-linking is the funniest of all
koda
parents: 8555
diff changeset
   377
    #(should be harmless on other platforms)
e96bf10216ef on windows fpc-linking is the funniest of all
koda
parents: 8555
diff changeset
   378
    list(APPEND pascal_flags "-XLAphysfs=${physfs_output_name}" "-dPHYSFS_INTERNAL")
8528
ffd71e99a4f0 and now compile and link properly
koda
parents: 8522
diff changeset
   379
endif()
8549
af104e59ea8e due to popular demand, add a compile time switch to manually select whether to build the internal physfs (default) or not
koda
parents: 8544
diff changeset
   380
8688
88a6114a318c even more wrapping with find_package_or_disable_msg
koda
parents: 8687
diff changeset
   381
find_package_or_disable_msg(FFMPEG NOVIDEOREC "Video recording will not be built")
8666
1652c1d9adc8 rework ffmpeg/libav/videorec linking and their cmake discovery
koda
parents: 8665
diff changeset
   382
8671
a9957b7797f3 write FindGHC.cmake for haskell stuff
koda
parents: 8669
diff changeset
   383
#physfs helper library
8528
ffd71e99a4f0 and now compile and link properly
koda
parents: 8522
diff changeset
   384
add_subdirectory(misc/libphyslayer)
8283
af97cdbb7713 cmake verbosity/documentation/cleanup/formatting
koda
parents: 8279
diff changeset
   385
7993
5b5083dc6837 split WEBGL and NOPASCAL cmake options
koda
parents: 7973
diff changeset
   386
if(NOPASCAL)
7973
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   387
    if (NOT ghc_executable)
7993
5b5083dc6837 split WEBGL and NOPASCAL cmake options
koda
parents: 7973
diff changeset
   388
        message(FATAL_ERROR "A Haskell compiler is required to build engine in C")
7973
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   389
    endif()
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   390
    #pascal to c converter
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   391
    add_subdirectory(tools/pas2c)
7999
bb503cd46516 add a few cmakefiles for c engine and rtl
koda
parents: 7995
diff changeset
   392
    add_subdirectory(project_files/hwc)
7973
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   393
else()
7993
5b5083dc6837 split WEBGL and NOPASCAL cmake options
koda
parents: 7973
diff changeset
   394
    #main pascal engine
7973
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   395
    add_subdirectory(hedgewars)
8671
a9957b7797f3 write FindGHC.cmake for haskell stuff
koda
parents: 8669
diff changeset
   396
endif()
a9957b7797f3 write FindGHC.cmake for haskell stuff
koda
parents: 8669
diff changeset
   397
7993
5b5083dc6837 split WEBGL and NOPASCAL cmake options
koda
parents: 7973
diff changeset
   398
if(WEBGL)
5b5083dc6837 split WEBGL and NOPASCAL cmake options
koda
parents: 7973
diff changeset
   399
    #WEBGL deps
8096
453917e94e55 updated branch
koda
parents: 8044 8093
diff changeset
   400
else(WEBGL)
7973
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   401
    #Android related build scripts
8833
c13ebed437cb update webgl branch
koda
parents: 8450 8734
diff changeset
   402
    #TODO: when ANDROID, LIBENGINE should be set
7973
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   403
    if(ANDROID)
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   404
        add_subdirectory(project_files/Android-build)
8833
c13ebed437cb update webgl branch
koda
parents: 8450 8734
diff changeset
   405
    else(ANDROID)
7973
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   406
        add_subdirectory(bin)
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   407
        add_subdirectory(QTfrontend)
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   408
        add_subdirectory(share)
afb67e34a6b5 add CMakeFile for pas2c, add WEBGL config option
koda
parents: 7933
diff changeset
   409
        add_subdirectory(tools)
8833
c13ebed437cb update webgl branch
koda
parents: 8450 8734
diff changeset
   410
    endif(ANDROID)
8096
453917e94e55 updated branch
koda
parents: 8044 8093
diff changeset
   411
endif(WEBGL)
584
f381705f1aeb Some stuff to get good results from make 'package_source'
unc0rr
parents: 546
diff changeset
   412
8698
6714499ecdeb move cpack stuff in its own cmake file
koda
parents: 8688
diff changeset
   413
include(${CMAKE_MODULE_PATH}/CPackConfig.cmake)
184
f97a7a3dc8f6 - Update more headers
unc0rr
parents: 123
diff changeset
   414