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solvespace/cmake/Toolchain-mingw64.cmake

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CMake
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CMake: refactor inclusion of external libraries. This commit makes common external packages always be included through find_package to eliminate differences in variables set, wraps find_package for vendored libraries on Windows to factor out common code, and removes miscellaneous useless code elsewhere in dependency handling. This also fixes a problem where pkg-config would pick up `build` libraries instead of `host` when cross-compiling.
2016-07-24 13:55:33 +00:00
set(CMAKE_SYSTEM_NAME Windows)
Add support for cross-compiling from Linux. As a side effect, zlib and libpng are now git submodules, based on their respective official git repositories. This is necessary, because MinGW has a different ABI and it cannot use the prebuilt binaries built by MSVC. The submodules are also used for Windows, for several reasons: * to allow 64-bit builds; * to allow using newer MSVC, which doesn't like the prebuilt libraries; * to keep the libraries updated.
2015-07-05 05:45:39 +00:00
CMake: refactor inclusion of external libraries. This commit makes common external packages always be included through find_package to eliminate differences in variables set, wraps find_package for vendored libraries on Windows to factor out common code, and removes miscellaneous useless code elsewhere in dependency handling. This also fixes a problem where pkg-config would pick up `build` libraries instead of `host` when cross-compiling.
2016-07-24 13:55:33 +00:00
set(TRIPLE x86_64-w64-mingw32)
Add support for cross-compiling from Linux. As a side effect, zlib and libpng are now git submodules, based on their respective official git repositories. This is necessary, because MinGW has a different ABI and it cannot use the prebuilt binaries built by MSVC. The submodules are also used for Windows, for several reasons: * to allow 64-bit builds; * to allow using newer MSVC, which doesn't like the prebuilt libraries; * to keep the libraries updated.
2015-07-05 05:45:39 +00:00
CMake: refactor inclusion of external libraries. This commit makes common external packages always be included through find_package to eliminate differences in variables set, wraps find_package for vendored libraries on Windows to factor out common code, and removes miscellaneous useless code elsewhere in dependency handling. This also fixes a problem where pkg-config would pick up `build` libraries instead of `host` when cross-compiling.
2016-07-24 13:55:33 +00:00
set(CMAKE_C_COMPILER ${TRIPLE}-gcc)
set(CMAKE_CXX_COMPILER ${TRIPLE}-g++)
set(CMAKE_RC_COMPILER ${TRIPLE}-windres)
Add support for cross-compiling from Linux. As a side effect, zlib and libpng are now git submodules, based on their respective official git repositories. This is necessary, because MinGW has a different ABI and it cannot use the prebuilt binaries built by MSVC. The submodules are also used for Windows, for several reasons: * to allow 64-bit builds; * to allow using newer MSVC, which doesn't like the prebuilt libraries; * to keep the libraries updated.
2015-07-05 05:45:39 +00:00
CMake: refactor inclusion of external libraries. This commit makes common external packages always be included through find_package to eliminate differences in variables set, wraps find_package for vendored libraries on Windows to factor out common code, and removes miscellaneous useless code elsewhere in dependency handling. This also fixes a problem where pkg-config would pick up `build` libraries instead of `host` when cross-compiling.
2016-07-24 13:55:33 +00:00
set(CMAKE_FIND_ROOT_PATH /usr/${TRIPLE})
Add support for cross-compiling from Linux. As a side effect, zlib and libpng are now git submodules, based on their respective official git repositories. This is necessary, because MinGW has a different ABI and it cannot use the prebuilt binaries built by MSVC. The submodules are also used for Windows, for several reasons: * to allow 64-bit builds; * to allow using newer MSVC, which doesn't like the prebuilt libraries; * to keep the libraries updated.
2015-07-05 05:45:39 +00:00
set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
CMake: refactor inclusion of external libraries. This commit makes common external packages always be included through find_package to eliminate differences in variables set, wraps find_package for vendored libraries on Windows to factor out common code, and removes miscellaneous useless code elsewhere in dependency handling. This also fixes a problem where pkg-config would pick up `build` libraries instead of `host` when cross-compiling.
2016-07-24 13:55:33 +00:00
set(ENV{PKG_CONFIG_LIBDIR} /usr/${TRIPLE}/lib/pkgconfig)