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author | Kelly Rauchenberger <fefferburbia@gmail.com> | 2016-02-19 14:32:48 -0500 |
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committer | Kelly Rauchenberger <fefferburbia@gmail.com> | 2016-02-19 14:32:48 -0500 |
commit | 8f6b50132da371cbf66fd28b0bc1eefc2cb82135 (patch) | |
tree | 3b90f3c82db698b6503659a2744e642c43eca0fe /cmake/FindSDL2_net.cmake | |
parent | 2aed9c0fbf000c1a57296ed3c957ac8387f7f2e8 (diff) | |
download | mazeoflife-8f6b50132da371cbf66fd28b0bc1eefc2cb82135.tar.gz mazeoflife-8f6b50132da371cbf66fd28b0bc1eefc2cb82135.tar.bz2 mazeoflife-8f6b50132da371cbf66fd28b0bc1eefc2cb82135.zip |
Switched to CMake build system
Diffstat (limited to 'cmake/FindSDL2_net.cmake')
-rw-r--r-- | cmake/FindSDL2_net.cmake | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/cmake/FindSDL2_net.cmake b/cmake/FindSDL2_net.cmake new file mode 100644 index 0000000..31eae0a --- /dev/null +++ b/cmake/FindSDL2_net.cmake | |||
@@ -0,0 +1,73 @@ | |||
1 | # - Find SDL2_net library and headers | ||
2 | # | ||
3 | # Find module for SDL_net 2.0 (http://www.libsdl.org/projects/SDL_net/). | ||
4 | # It defines the following variables: | ||
5 | # SDL2_NET_INCLUDE_DIRS - The location of the headers, e.g., SDL_net.h. | ||
6 | # SDL2_NET_LIBRARIES - The libraries to link against to use SDL2_net. | ||
7 | # SDL2_NET_FOUND - If false, do not try to use SDL2_net. | ||
8 | # SDL2_NET_VERSION_STRING | ||
9 | # Human-readable string containing the version of SDL2_net. | ||
10 | # | ||
11 | # Also defined, but not for general use are: | ||
12 | # SDL2_NET_INCLUDE_DIR - The directory that contains SDL_net.h. | ||
13 | # SDL2_NET_LIBRARY - The location of the SDL2_net library. | ||
14 | # | ||
15 | |||
16 | #============================================================================= | ||
17 | # Copyright 2013 Benjamin Eikel | ||
18 | # | ||
19 | # Distributed under the OSI-approved BSD License (the "License"); | ||
20 | # see accompanying file Copyright.txt for details. | ||
21 | # | ||
22 | # This software is distributed WITHOUT ANY WARRANTY; without even the | ||
23 | # implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | ||
24 | # See the License for more information. | ||
25 | #============================================================================= | ||
26 | # (To distribute this file outside of CMake, substitute the full | ||
27 | # License text for the above reference.) | ||
28 | |||
29 | find_package(PkgConfig QUIET) | ||
30 | pkg_check_modules(PC_SDL2_NET QUIET SDL2_net) | ||
31 | |||
32 | find_path(SDL2_NET_INCLUDE_DIR | ||
33 | NAMES SDL_net.h | ||
34 | HINTS | ||
35 | ${PC_SDL2_NET_INCLUDEDIR} | ||
36 | ${PC_SDL2_NET_INCLUDE_DIRS} | ||
37 | PATH_SUFFIXES SDL2 | ||
38 | ) | ||
39 | |||
40 | find_library(SDL2_NET_LIBRARY | ||
41 | NAMES SDL2_net | ||
42 | HINTS | ||
43 | ${PC_SDL2_NET_LIBDIR} | ||
44 | ${PC_SDL2_NET_LIBRARY_DIRS} | ||
45 | PATH_SUFFIXES x64 x86 | ||
46 | ) | ||
47 | |||
48 | if(SDL2_NET_INCLUDE_DIR AND EXISTS "${SDL2_NET_INCLUDE_DIR}/SDL_net.h") | ||
49 | file(STRINGS "${SDL2_NET_INCLUDE_DIR}/SDL_net.h" SDL2_NET_VERSION_MAJOR_LINE REGEX "^#define[ \t]+SDL_NET_MAJOR_VERSION[ \t]+[0-9]+$") | ||
50 | file(STRINGS "${SDL2_NET_INCLUDE_DIR}/SDL_net.h" SDL2_NET_VERSION_MINOR_LINE REGEX "^#define[ \t]+SDL_NET_MINOR_VERSION[ \t]+[0-9]+$") | ||
51 | file(STRINGS "${SDL2_NET_INCLUDE_DIR}/SDL_net.h" SDL2_NET_VERSION_PATCH_LINE REGEX "^#define[ \t]+SDL_NET_PATCHLEVEL[ \t]+[0-9]+$") | ||
52 | string(REGEX REPLACE "^#define[ \t]+SDL_NET_MAJOR_VERSION[ \t]+([0-9]+)$" "\\1" SDL2_NET_VERSION_MAJOR "${SDL2_NET_VERSION_MAJOR_LINE}") | ||
53 | string(REGEX REPLACE "^#define[ \t]+SDL_NET_MINOR_VERSION[ \t]+([0-9]+)$" "\\1" SDL2_NET_VERSION_MINOR "${SDL2_NET_VERSION_MINOR_LINE}") | ||
54 | string(REGEX REPLACE "^#define[ \t]+SDL_NET_PATCHLEVEL[ \t]+([0-9]+)$" "\\1" SDL2_NET_VERSION_PATCH "${SDL2_NET_VERSION_PATCH_LINE}") | ||
55 | set(SDL2_NET_VERSION_STRING ${SDL2_NET_VERSION_MAJOR}.${SDL2_NET_VERSION_MINOR}.${SDL2_NET_VERSION_PATCH}) | ||
56 | unset(SDL2_NET_VERSION_MAJOR_LINE) | ||
57 | unset(SDL2_NET_VERSION_MINOR_LINE) | ||
58 | unset(SDL2_NET_VERSION_PATCH_LINE) | ||
59 | unset(SDL2_NET_VERSION_MAJOR) | ||
60 | unset(SDL2_NET_VERSION_MINOR) | ||
61 | unset(SDL2_NET_VERSION_PATCH) | ||
62 | endif() | ||
63 | |||
64 | set(SDL2_NET_INCLUDE_DIRS ${SDL2_NET_INCLUDE_DIR}) | ||
65 | set(SDL2_NET_LIBRARIES ${SDL2_NET_LIBRARY}) | ||
66 | |||
67 | include(FindPackageHandleStandardArgs) | ||
68 | |||
69 | find_package_handle_standard_args(SDL2_net | ||
70 | REQUIRED_VARS SDL2_NET_INCLUDE_DIRS SDL2_NET_LIBRARIES | ||
71 | VERSION_VAR SDL2_NET_VERSION_STRING) | ||
72 | |||
73 | mark_as_advanced(SDL2_NET_INCLUDE_DIR SDL2_NET_LIBRARY) \ No newline at end of file | ||