diff options
Diffstat (limited to 'net-wireless/uhd/files/uhd_man_pages_optional_compress.diff')
| -rw-r--r-- | net-wireless/uhd/files/uhd_man_pages_optional_compress.diff | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/net-wireless/uhd/files/uhd_man_pages_optional_compress.diff b/net-wireless/uhd/files/uhd_man_pages_optional_compress.diff new file mode 100644 index 000000000000..5847d50c66f0 --- /dev/null +++ b/net-wireless/uhd/files/uhd_man_pages_optional_compress.diff @@ -0,0 +1,76 @@ +diff --git a/host/docs/CMakeLists.txt b/host/docs/CMakeLists.txt +index 240a534db..7a7108f00 100644 +--- a/host/docs/CMakeLists.txt ++++ b/host/docs/CMakeLists.txt +@@ -144,34 +144,49 @@ set(man_page_sources + ######################################################################## + # Setup man pages + ######################################################################## +-find_package(GZip) ++option(ENABLE_MAN_PAGE_COMPRESSION "Compress man pages if installed." ON) + + # No elegant way in CMake to reverse a boolean + if(NOT WIN32) + set(NOT_WIN32 TRUE) + endif(NOT WIN32) + +-LIBUHD_REGISTER_COMPONENT("Man Pages" ENABLE_MAN_PAGES ON "GZIP_FOUND;NOT_WIN32" OFF OFF) ++set(MAN_PAGES_DEPS "NOT_WIN32") ++ ++message(STATUS "") ++if(ENABLE_MAN_PAGE_COMPRESSION) ++ message(STATUS "Compress man pages enabled; looking for compression program") ++ find_package(GZip) ++ list(APPEND MAN_PAGES_DEPS "GZIP_FOUND") ++else(ENABLE_MAN_PAGE_COMPRESSION) ++ message(STATUS "Compress man pages disabled") ++endif(ENABLE_MAN_PAGE_COMPRESSION) ++ ++LIBUHD_REGISTER_COMPONENT("Man Pages" ENABLE_MAN_PAGES ON "${MAN_PAGES_DEPS}" OFF OFF) + + if(ENABLE_MAN_PAGES) +- #Generate man pages +- foreach(manfile ${man_page_sources}) +- #make the gzip file depend on the text file +- string(REPLACE ".1" "" PROGRAM_NAME "${manfile}") +- set(gzfile "${CMAKE_CURRENT_BINARY_DIR}/${manfile}.gz") +- set(manfile "${CMAKE_CURRENT_SOURCE_DIR}/${manfile}") +- add_custom_command( +- OUTPUT ${gzfile} +- DEPENDS ${manfile} +- COMMAND ${GZIP_EXECUTABLE} -9 -cf ${manfile} > ${gzfile} +- COMMENT "Generating ${PROGRAM_NAME} man page" +- ) +- +- #make the man page target depend on the gz file +- list(APPEND man_page_gz_files ${gzfile}) +- UHD_INSTALL(FILES ${gzfile} DESTINATION ${PKG_MAN_DIR} COMPONENT manpages) +- endforeach(manfile ${man_page_sources}) +- +- #make the man pages a build-time dependency +- add_custom_target(man_page_gzips ALL DEPENDS ${man_page_gz_files}) ++ #Generate man pages; either compressed or not ++ if(ENABLE_MAN_PAGE_COMPRESSION) ++ # compress man pages ++ foreach(manfile ${man_page_sources}) ++ #make the gzip file depend on the text file ++ string(REPLACE ".1" "" PROGRAM_NAME "${manfile}") ++ set(gzfile "${CMAKE_CURRENT_BINARY_DIR}/${manfile}.gz") ++ set(manfile "${CMAKE_CURRENT_SOURCE_DIR}/${manfile}") ++ add_custom_command( ++ OUTPUT ${gzfile} ++ DEPENDS ${manfile} ++ COMMAND ${GZIP_EXECUTABLE} -9 -cf ${manfile} > ${gzfile} ++ COMMENT "Generating ${PROGRAM_NAME} man page" ++ ) ++ #make the man page target depend on the gz file ++ list(APPEND man_page_gz_files ${gzfile}) ++ endforeach(manfile ${man_page_sources}) ++ #make the man pages a build-time dependency ++ UHD_INSTALL(FILES ${man_page_gz_files} DESTINATION ${PKG_MAN_DIR} COMPONENT manpages) ++ add_custom_target(man_page_gzips ALL DEPENDS ${man_page_gz_files}) ++ else(ENABLE_MAN_PAGE_COMPRESSION) ++ # uncompressed man pages; just install them ++ UHD_INSTALL(FILES ${man_page_sources} DESTINATION ${PKG_MAN_DIR} COMPONENT manpages) ++ endif(ENABLE_MAN_PAGE_COMPRESSION) + endif(ENABLE_MAN_PAGES) |