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-rw-r--r--cmake/InstallAndPackage.cmake46
1 files changed, 29 insertions, 17 deletions
diff --git a/cmake/InstallAndPackage.cmake b/cmake/InstallAndPackage.cmake
index 3f33f699e..2a735e9dc 100644
--- a/cmake/InstallAndPackage.cmake
+++ b/cmake/InstallAndPackage.cmake
@@ -122,25 +122,37 @@ elseif(UNIX)
OUTPUT_VARIABLE LSB_RELEASE_ID
OUTPUT_STRIP_TRAILING_WHITESPACE
)
- if(NOT LSB_RELEASE_ID)
- set(PLATFORM "generic")
- set(CPACK_GENERATOR "TXZ")
-
- message(WARNING "Unknown Linux distribution found for packaging; can only pack to a txz. Please consider creating a Pull Request to add support for this distribution.")
- elseif(LSB_RELEASE_ID STREQUAL "Ubuntu" OR LSB_RELEASE_ID STREQUAL "Debian")
- execute_process(COMMAND ${LSB_RELEASE_EXEC} -cs
- OUTPUT_VARIABLE LSB_RELEASE_CODENAME
- OUTPUT_STRIP_TRAILING_WHITESPACE
- )
- string(TOLOWER "${LSB_RELEASE_ID}-${LSB_RELEASE_CODENAME}" PLATFORM)
-
- set(CPACK_GENERATOR "DEB")
- include(PackageDeb)
+ if(LSB_RELEASE_ID)
+ if(LSB_RELEASE_ID STREQUAL "Ubuntu" OR LSB_RELEASE_ID STREQUAL "Debian")
+ execute_process(COMMAND ${LSB_RELEASE_EXEC} -cs
+ OUTPUT_VARIABLE LSB_RELEASE_CODENAME
+ OUTPUT_STRIP_TRAILING_WHITESPACE
+ )
+ string(TOLOWER "${LSB_RELEASE_ID}-${LSB_RELEASE_CODENAME}" PLATFORM)
+
+ set(CPACK_GENERATOR "DEB")
+ include(PackageDeb)
+ else()
+ set(UNSUPPORTED_PLATFORM_NAME "LSB-based Linux distribution '${LSB_RELEASE_ID}'")
+ endif()
+ elseif(EXISTS "/etc/os-release")
+ file(STRINGS "/etc/os-release" OS_RELEASE_CONTENTS REGEX "^ID=")
+ string(REGEX MATCH "ID=(.*)" _ ${OS_RELEASE_CONTENTS})
+ set(DISTRO_ID ${CMAKE_MATCH_1})
+ if(DISTRO_ID STREQUAL "arch")
+ set(PLATFORM "generic")
+ set(CPACK_GENERATOR "TXZ")
+ else()
+ set(UNSUPPORTED_PLATFORM_NAME "Linux distribution '${DISTRO_ID}' from /etc/os-release")
+ endif()
else()
- set(PLATFORM "unknown")
- set(CPACK_GENERATOR "TXZ")
+ set(UNSUPPORTED_PLATFORM_NAME "Linux distribution")
+ endif()
- message(WARNING "Unknown LSB-based Linux distribution '${LSB_RELEASE_ID}' found for packaging; can only pack to a txz. Please consider creating a Pull Request to add support for this distribution.")
+ if(NOT PLATFORM)
+ set(PLATFORM "generic")
+ set(CPACK_GENERATOR "TXZ")
+ message(WARNING "Unknown ${UNSUPPORTED_PLATFORM_NAME} found for packaging; can only pack to a txz. Please consider creating a Pull Request to add support for this distribution.")
endif()
set(CPACK_PACKAGE_FILE_NAME "openttd-#CPACK_PACKAGE_VERSION#-linux-${PLATFORM}-${CPACK_SYSTEM_NAME}")