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[5/5] mesa: sort out PROVIDES for the glvnd case

Message ID 20250520174529.1173460-5-dmitry.baryshkov@oss.qualcomm.com
State New
Headers show
Series [1/5] mesa: don't build empty libgles3-mesa in GLVND case | expand

Commit Message

Dmitry Baryshkov May 20, 2025, 5:45 p.m. UTC 
If mesa is built with GLVND enabled, it doesn't provide GL / GL ES / EGL
libraries directly. Instead it provides two ICD libraries: libEGL_mesa.0
and libGLX_mesa.so.0. Remove virtual provides from the glvnd case
(dropping incorrect virtual/libglx provider while we are at it) and
replace those with runtime providers (to be used by libglvnd in order to
pull corresponding ICDs).

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
---
 meta/conf/distro/include/default-providers.inc |  3 ++-
 meta/recipes-graphics/mesa/mesa.inc            | 12 +++++++++---
 2 files changed, 11 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/meta/conf/distro/include/default-providers.inc b/meta/conf/distro/include/default-providers.inc
index ee91af87968f..4f094163546c 100644
--- a/meta/conf/distro/include/default-providers.inc
+++ b/meta/conf/distro/include/default-providers.inc
@@ -7,8 +7,9 @@  PREFERRED_PROVIDER_virtual/xserver-xf86 ?= "xserver-xorg"
 PREFERRED_PROVIDER_virtual/libsdl2 ?= "libsdl2"
 PREFERRED_PROVIDER_virtual/libsdl2-native ?= "libsdl2-native"
 PREFERRED_PROVIDER_virtual/egl ?= "mesa"
+PREFERRED_PROVIDER_virtual/libegl-icd ?= "mesa"
 PREFERRED_PROVIDER_virtual/libgl ?= "mesa"
-PREFERRED_PROVIDER_virtual/libglx ?= "mesa"
+PREFERRED_PROVIDER_virtual/libglx-icd ?= "mesa"
 PREFERRED_PROVIDER_virtual/libgl-native ?= "mesa-native"
 PREFERRED_PROVIDER_virtual/nativesdk-libgl ?= "nativesdk-mesa"
 PREFERRED_PROVIDER_virtual/libgles1 ?= "mesa"
diff --git a/meta/recipes-graphics/mesa/mesa.inc b/meta/recipes-graphics/mesa/mesa.inc
index 53f77b98c898..dca706efec68 100644
--- a/meta/recipes-graphics/mesa/mesa.inc
+++ b/meta/recipes-graphics/mesa/mesa.inc
@@ -39,11 +39,13 @@  do_install:append() {
 
 DEPENDS = "expat makedepend-native flex-native bison-native libxml2-native zlib chrpath-replacement-native python3-mako-native gettext-native python3-pyyaml-native"
 EXTRANATIVEPATH += "chrpath-native"
-PROVIDES = " \
+GLPROVIDES = " \
     ${@bb.utils.contains('PACKAGECONFIG', 'opengl', 'virtual/libgl', '', d)} \
-    ${@bb.utils.contains('PACKAGECONFIG', 'glvnd', 'virtual/libglx', '', d)} \
     ${@bb.utils.contains('PACKAGECONFIG', 'gles', 'virtual/libgles1 virtual/libgles2 virtual/libgles3', '', d)} \
     ${@bb.utils.contains('PACKAGECONFIG', 'egl', 'virtual/egl', '', d)} \
+"
+PROVIDES = " \
+    ${@bb.utils.contains('PACKAGECONFIG', 'glvnd', '', d.getVar('GLPROVIDES'), d)} \
     ${@bb.utils.contains('PACKAGECONFIG', 'gbm', 'virtual/libgbm', '', d)} \
     virtual/mesa \
     "
@@ -289,7 +291,11 @@  python __anonymous() {
 
     d.setVar("DEBIAN_NOAUTONAME:%slibopencl-mesa%s" % (mlprefix, suffix), "1")
 
-    if 'glvnd' not in pkgconfig:
+    if 'glvnd' in pkgconfig:
+        for p in ("libegl", "libglx"):
+            fullp = mlprefix + p + "-mesa" + suffix
+            d.appendVar("RPROVIDES:" + fullp, '%s-icd' % p)
+    else:
         for p in (("egl", "libegl", "libegl1"),
                   ("opengl", "libgl", "libgl1"),
                   ("gles", "libgles1", "libglesv1-cm1"),