Bug 107511 - KHR/khrplatform.h not always installed when needed
Summary: KHR/khrplatform.h not always installed when needed
Alias: None
Product: Mesa
Classification: Unclassified
Component: Other (show other bugs)
Version: git
Hardware: All All
: medium blocker
Assignee: mesa-dev
QA Contact: mesa-dev
Depends on:
Reported: 2018-08-07 11:43 UTC by Brad King
Modified: 2018-08-07 13:49 UTC (History)
0 users

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Description Brad King 2018-08-07 11:43:27 UTC
Since commit f7d42ee7d3 (include: update GL & GLES headers (v2), 2018-07-18) the 'KHR/khrplatform.h' header is included by 'GL/glcorearb.h' and 'GL/glext.h' but 'configure.ac' still says

    AM_CONDITIONAL(NEED_KHRPLATFORM, test "x$enable_egl" = xyes -o \
                                          "x$enable_gles1" = xyes -o \
                                          "x$enable_gles2" = xyes)

Therefore configuring with all three of those disabled:

    ./autogen.sh \
      --prefix="$prefix" \
      --enable-debug \
      --disable-dri \
      --disable-egl \
      --disable-gbm \
      --disable-gles1 \
      --disable-gles2 \
      --disable-shared-glapi \
      --with-platforms=x11 \
      --enable-glx=gallium-xlib \
      --enable-gallium-osmesa \
      --with-gallium-drivers=swrast \
      --enable-gallium-llvm=yes \
        LLVM_CONFIG=$llvm_config \
      --enable-llvm-shared-libs \

creates an installation that gives preprocessing errors to clients:

    /.../include/GL/glext.h:467:10: fatal error: KHR/khrplatform.h: No such file or directory
Comment 1 Eric Engestrom 2018-08-07 13:49:32 UTC
Fixed in:

commit 87c156183cd668f1341326cc7c88ab6686f27d8f
Author: Eric Engestrom <eric.engestrom@intel.com>
Date:   Tue Aug 7 12:56:25 2018 +0100

    configure: install KHR/khrplatform.h when needed

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