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Diffstat (limited to 'src/angle/README.qt')
-rw-r--r-- | src/angle/README.qt | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/src/angle/README.qt b/src/angle/README.qt deleted file mode 100644 index 2d484a0280..0000000000 --- a/src/angle/README.qt +++ /dev/null @@ -1,43 +0,0 @@ -This is the ANGLE project from: - -https://chromium.googlesource.com/angle/angle/+/master/README.md - -The upstream version used here can be found in: - -src/common/version.h - -This copy of the library has been modified with several patches -that can be found in the 'patches' subdirectory. - -Updating ANGLE -------------------------------------------------------------- -To update to a newer version of ANGLE, extract the archive -directly into the 'src/3rdparty/angle' directory. ANGLE contains -a .gitignore file that will overwrite the one in Qt, but this is -not desirable so the ANGLE one should be discarded and the one in -Qt should be kept. If there are new source/header files in ANGLE -(git status -u) then they should be added to the relevant .pro -file before committing. - -The patches in src/angle/patches should be applied on top. - -ANGLE ships with .def files for exporting functions in -3rdparty/angle/src/libEGL/libEGL.def and -3rdparty/angle/src/libGLESv2/libGLESv2.def. -Since we build debug and release versions -(libbEGL.dll/libEGLd.dll, respectively), debug versions of -the .def files (libEGLd.def) must be created as copies -with the LIBRARY name entry adapted. - -MinGW-w64 32-bit requires function exports in the .def files -to be decorated. Modified versions of the .def files are created as -<library>_mingw32.def. The decorated names of each function can be found -using the nm command to list the symbols in libEGL.o and libGLESv2.o. - -Using a custom ANGLE -------------------------------------------------------------- -Qt supports building a version of ANGLE other than the one that -is contained in the source tree. To get Qt to build a different -copy of ANGLE, you can set the ANGLE_DIR environment variable -to point to the location of the custom ANGLE before building Qt. - |