From d8f5cc0f9ac38e8fdbf674664c38ba5f0ee3996a Mon Sep 17 00:00:00 2001 From: Erik Kundiman Date: Tue, 26 May 2026 19:23:39 +0700 Subject: Fedora package links to system CEF instead of bundling it Fedora's system CEF version is 146.0.11 so we choose the Dullahan version that uses the next closest CEF version (146.0.12 and not 146.0.10), which is Dullahan 1.29 and not 1.28. System libcef_dll is somehow distributed only in source form (on Arch too), so in order to be able to link to it, we have to compile it first, but its CMakeLists.txt is a sub one, incomplete, so we use the solution of adding an empty macro: https://www.magpcss.org/ceforum/viewtopic.php?f=6&t=17732 System CEF's library encapsulating folder that contains libcef.so, hence needs to be add to runtime path. --- README.md | 2 +- indra/cmake/CEFPlugin.cmake | 81 +++++++++++++++++++++++++++++++++- indra/media_plugins/cef/CMakeLists.txt | 36 +++++++++------ indra/newview/CMakeLists.txt | 2 +- 4 files changed, 105 insertions(+), 16 deletions(-) diff --git a/README.md b/README.md index 31a99c2664..d4c07174dc 100644 --- a/README.md +++ b/README.md @@ -55,7 +55,7 @@ $ megapahit ### Fedora ``` -$ sudo dnf install cmake gcc-c++ patch patchelf rpm-build perl-FindBin freealut-devel apr-util-devel boost-devel boost-url expat-devel fltk-devel glm-devel mesa-libGLU-devel hunspell-devel minizip-ng-compat-devel libnghttp2-devel nanosvg-devel openjpeg-devel pipewire-devel pulseaudio-libs-devel sdl2-compat-devel v-hacd-devel vlc-devel libvorbis-devel libXcursor-devel libXfixes-devel libXinerama-devel xxhash-devel +$ sudo dnf install cmake gcc-c++ patch patchelf rpm-build perl-FindBin freealut-devel apr-util-devel boost-devel boost-url cef-devel expat-devel fltk-devel glm-devel mesa-libGLU-devel hunspell-devel minizip-ng-compat-devel libnghttp2-devel nanosvg-devel openjpeg-devel pipewire-devel pulseaudio-libs-devel sdl2-compat-devel v-hacd-devel vlc-devel libvorbis-devel libXcursor-devel libXfixes-devel libXinerama-devel xxhash-devel $ export LL_BUILD="-O3 -std=c++20 -fPIC -DLL_LINUX=1" $ cmake -DCMAKE_BUILD_TYPE:STRING=Release -DADDRESS_SIZE:STRING=64 -DUSE_OPENAL:BOOL=ON -DUSE_FMODSTUDIO:BOOL=OFF -DENABLE_MEDIA_PLUGINS:BOOL=ON -DLL_TESTS:BOOL=OFF -DNDOF:BOOL=ON -DROOT_PROJECT_NAME:STRING=Megapahit -DVIEWER_CHANNEL:STRING=Megapahit -DVIEWER_BINARY_NAME:STRING=megapahit -DBUILD_SHARED_LIBS:BOOL=OFF -DINSTALL:BOOL=ON -DPACKAGE:BOOL=ON ../indra $ make -j`nproc` diff --git a/indra/cmake/CEFPlugin.cmake b/indra/cmake/CEFPlugin.cmake index 8078575c45..ff3c28112e 100644 --- a/indra/cmake/CEFPlugin.cmake +++ b/indra/cmake/CEFPlugin.cmake @@ -6,7 +6,75 @@ include(UnixInstall) include_guard() add_library( ll::cef INTERFACE IMPORTED ) -if (CMAKE_SYSTEM_PROCESSOR MATCHES aarch64) +if (${LINUX_DISTRO} MATCHES fedora) + if (${PREBUILD_TRACKING_DIR}/sentinel_installed IS_NEWER_THAN ${PREBUILD_TRACKING_DIR}/dullahan_installed OR NOT ${dullahan_installed} EQUAL 0) + file( + COPY /usr/src/cef-146.0.11/libcef_dll + DESTINATION ${CMAKE_BINARY_DIR} + ) + execute_process( + COMMAND sed -i "s/macro(L/cmake_minimum_required(VERSION 3.28)\\nmacro(SET_LIBRARY_TARGET_PROPERTIES)\\nendmacro()\\nmacro(L/" CMakeLists.txt + WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/libcef_dll + ) + try_compile(LIBCEF_DLL_RESULT + PROJECT libcef_dll + SOURCE_DIR ${CMAKE_BINARY_DIR}/libcef_dll + BINARY_DIR ${CMAKE_BINARY_DIR}/libcef_dll + CMAKE_FLAGS + -DCMAKE_BUILD_TYPE:STRING=${CMAKE_BUILD_TYPE} + "-DCMAKE_CXX_FLAGS:STRING=-I/usr/include/cef -I/usr/src/cef-146.0.11 -fPIC" + ) + if (${LIBCEF_DLL_RESULT}) + file( + COPY ${CMAKE_BINARY_DIR}/libcef_dll/libcef_dll_wrapper.a + DESTINATION ${ARCH_PREBUILT_DIRS_RELEASE} + ) + endif () + if (NOT EXISTS ${CMAKE_BINARY_DIR}/dullahan-1.29.0-CEF_146.0.12.tar.gz) + file(DOWNLOAD + https://github.com/secondlife/dullahan/archive/refs/tags/v1.29.0-CEF_146.0.12.tar.gz + ${CMAKE_BINARY_DIR}/dullahan-1.29.0-CEF_146.0.12.tar.gz + ) + endif () + file(ARCHIVE_EXTRACT + INPUT ${CMAKE_BINARY_DIR}/dullahan-1.29.0-CEF_146.0.12.tar.gz + DESTINATION ${CMAKE_BINARY_DIR} + ) + try_compile(DULLAHAN_RESULT + PROJECT dullahan + SOURCE_DIR ${CMAKE_BINARY_DIR}/dullahan-1.29.0-CEF_146.0.12 + BINARY_DIR ${CMAKE_BINARY_DIR}/dullahan-1.29.0-CEF_146.0.12 + CMAKE_FLAGS + -DCMAKE_BUILD_TYPE:STRING=${CMAKE_BUILD_TYPE} + -DCMAKE_INSTALL_PREFIX:PATH=${LIBS_PREBUILT_DIR} + -DCMAKE_INSTALL_LIBDIR:PATH=${ARCH_PREBUILT_DIRS_RELEASE} + -DCEF_WRAPPER_DIR:PATH=/usr/include/cef + -DCEF_WRAPPER_BUILD_DIR:PATH=${CMAKE_BINARY_DIR}/dullahan-1.29.0-CEF_146.0.12 + -DCEF_LIBRARY_RELEASE:FILEPATH=${INSTALL_PREFIX}/${_LIB}/cef/libcef.so + -DCEF_DLL_LIBRARY_RELEASE:FILEPATH=${ARCH_PREBUILT_DIRS_RELEASE}/libcef_dll_wrapper.a + "-DCMAKE_CXX_FLAGS:STRING=-I/usr/include/cef -I/usr/src/cef-146.0.11 -DWRAPPING_CEF_SHARED" + ) + if (${DULLAHAN_RESULT}) + file(MAKE_DIRECTORY ${LIBS_PREBUILT_DIR}/bin/release) + file( + COPY ${CMAKE_BINARY_DIR}/dullahan-1.29.0-CEF_146.0.12/dullahan_host + DESTINATION ${LIBS_PREBUILT_DIR}/bin/release + ) + file( + COPY ${CMAKE_BINARY_DIR}/dullahan-1.29.0-CEF_146.0.12/libdullahan.a + DESTINATION ${ARCH_PREBUILT_DIRS_RELEASE} + ) + file(MAKE_DIRECTORY ${LIBS_PREBUILT_DIR}/include/cef) + file( + COPY + ${CMAKE_BINARY_DIR}/dullahan-1.29.0-CEF_146.0.12/src/dullahan.h + ${CMAKE_BINARY_DIR}/dullahan-1.29.0-CEF_146.0.12/src/dullahan_version.h + DESTINATION ${LIBS_PREBUILT_DIR}/include/cef + ) + file(WRITE ${PREBUILD_TRACKING_DIR}/dullahan_installed "0") + endif () + endif () +elseif (CMAKE_SYSTEM_PROCESSOR MATCHES aarch64) if (${PREBUILD_TRACKING_DIR}/sentinel_installed IS_NEWER_THAN ${PREBUILD_TRACKING_DIR}/dullahan_installed OR NOT ${dullahan_installed} EQUAL 0) if (NOT EXISTS ${CMAKE_BINARY_DIR}/dullahan-1.24.0-CEF_139.0.40.tar.gz) file(DOWNLOAD @@ -58,7 +126,15 @@ endif () execute_process( COMMAND patchelf --set-rpath ${INSTALL_LIBRARY_DIR} bin/release/dullahan_host WORKING_DIRECTORY ${LIBS_PREBUILT_DIR} +) + +if (${LINUX_DISTRO} MATCHES fedora) + target_include_directories( ll::cef SYSTEM INTERFACE /usr/include/cef/include) + execute_process( + COMMAND patchelf --add-rpath ${INSTALL_PREFIX}/${_LIB}/cef bin/release/dullahan_host + WORKING_DIRECTORY ${LIBS_PREBUILT_DIR} ) +endif () target_include_directories( ll::cef SYSTEM INTERFACE ${LIBS_PREBUILT_DIR}/include/cef) @@ -126,6 +202,9 @@ elseif (DARWIN) ) elseif (LINUX) + if (${LINUX_DISTRO} MATCHES fedora) + target_link_directories( ll::cef INTERFACE ${INSTALL_PREFIX}/${_LIB}/cef ) + endif () target_link_libraries( ll::cef INTERFACE libdullahan.a cef diff --git a/indra/media_plugins/cef/CMakeLists.txt b/indra/media_plugins/cef/CMakeLists.txt index e759d85ae5..4ac7bb93ca 100644 --- a/indra/media_plugins/cef/CMakeLists.txt +++ b/indra/media_plugins/cef/CMakeLists.txt @@ -51,6 +51,9 @@ if (LINUX) list(APPEND media_plugin_cef_SOURCE_FILES ${LINUX_VOLUME_CATCHER}) set(CMAKE_SHARED_LINKER_FLAGS "-Wl,--build-id") + if (${LINUX_DISTRO} MATCHES fedora) + set(CMAKE_INSTALL_RPATH ${CMAKE_INSTALL_RPATH};${INSTALL_PREFIX}/${_LIB}/cef) + endif () list(APPEND media_plugin_cef_LINK_LIBRARIES llwindow ) elseif (DARWIN) list(APPEND media_plugin_cef_SOURCE_FILES volume_catcher_null.cpp) @@ -159,6 +162,11 @@ if (INSTALL) DESTINATION lib/${VIEWER_BINARY_NAME} #PERMISSIONS SETUID OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE ) + elseif (${LINUX_DISTRO} MATCHES fedora) + install( + PROGRAMS ${AUTOBUILD_INSTALL_DIR}/bin/release/dullahan_host + DESTINATION libexec/${VIEWER_BINARY_NAME} + ) else (${LINUX_DISTRO} MATCHES arch) install( PROGRAMS @@ -168,21 +176,23 @@ if (INSTALL) #PERMISSIONS SETUID OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE ) endif (${LINUX_DISTRO} MATCHES arch) - install( - FILES - ${ARCH_PREBUILT_DIRS_RELEASE}/libcef.so - ${ARCH_PREBUILT_DIRS_RELEASE}/libvk_swiftshader.so - ${AUTOBUILD_INSTALL_DIR}/lib/release/v8_context_snapshot.bin - ${AUTOBUILD_INSTALL_DIR}/resources/chrome_100_percent.pak - ${AUTOBUILD_INSTALL_DIR}/resources/chrome_200_percent.pak - ${AUTOBUILD_INSTALL_DIR}/resources/icudtl.dat - ${AUTOBUILD_INSTALL_DIR}/resources/resources.pak - DESTINATION ${_LIB}/${VIEWER_BINARY_NAME} + if (NOT (${LINUX_DISTRO} MATCHES fedora)) + install( + FILES + ${ARCH_PREBUILT_DIRS_RELEASE}/libcef.so + ${ARCH_PREBUILT_DIRS_RELEASE}/libvk_swiftshader.so + ${AUTOBUILD_INSTALL_DIR}/lib/release/v8_context_snapshot.bin + ${AUTOBUILD_INSTALL_DIR}/resources/chrome_100_percent.pak + ${AUTOBUILD_INSTALL_DIR}/resources/chrome_200_percent.pak + ${AUTOBUILD_INSTALL_DIR}/resources/icudtl.dat + ${AUTOBUILD_INSTALL_DIR}/resources/resources.pak + DESTINATION ${_LIB}/${VIEWER_BINARY_NAME} ) - install( - DIRECTORY ${AUTOBUILD_INSTALL_DIR}/resources/locales - DESTINATION ${_LIB}/${VIEWER_BINARY_NAME} + install( + DIRECTORY ${AUTOBUILD_INSTALL_DIR}/resources/locales + DESTINATION ${_LIB}/${VIEWER_BINARY_NAME} ) + endif () elseif (WINDOWS) set(_LIB llplugin) install( diff --git a/indra/newview/CMakeLists.txt b/indra/newview/CMakeLists.txt index 7812735867..f19716af7e 100644 --- a/indra/newview/CMakeLists.txt +++ b/indra/newview/CMakeLists.txt @@ -2399,7 +2399,7 @@ if (LINUX) set(CPACK_RPM_PACKAGE_DESCRIPTION ${VIEWER_PACKAGE_DESCRIPTION} CACHE STRING "RPM package description.") if (${LINUX_DISTRO} MATCHES fedora) - set(CPACK_RPM_PACKAGE_REQUIRES "freealut, apr-util, boost-fiber, boost-program-options, boost-regex, boost-thread, boost-url, expat, fltk, mesa-libGLU, hunspell, libnghttp2, openjpeg, sdl2-compat, vlc-libs, vlc-plugins-base, libvorbis" + set(CPACK_RPM_PACKAGE_REQUIRES "freealut, apr-util, boost-fiber, boost-program-options, boost-regex, boost-thread, boost-url, cef, expat, fltk, mesa-libGLU, hunspell, libnghttp2, openjpeg, sdl2-compat, vlc-libs, vlc-plugins-base, libvorbis" CACHE STRING "RPM package requirements.") else () set(CPACK_RPM_PACKAGE_REQUIRES "libalut0, libapr-util1-0, libboost_fiber1_91_0, libboost_program_options1_91_0, libboost_regex1_91_0, libboost_thread1_91_0, libboost_url1_91_0, libboost_url1_91_0-x86-64-v3, libpng16-16 expat, libfltk1_3, libGLU1, libhunspell-1_7-0, libnghttp2-14, openjpeg2, libSDL2-2_0-0, libvlc5, libvorbis0" -- cgit v1.3