11 files changed, 70 insertions, 101 deletions

diff --git a/documentation/ref-manual/yocto-project-supported-features.rst b/documentation/ref-manual/yocto-project-supported-features.rst
index f67da0e6e8..06e298cbe5 100644
--- a/documentation/ref-manual/yocto-project-supported-features.rst
+++ b/documentation/ref-manual/yocto-project-supported-features.rst
@@ -226,7 +226,7 @@ builder(s):
      - meta-virt
    * - :wikipedia:`RISC-V (32-bit) <RISC-V>`
      - RISC-V architecture testing (32-bit)
-     - Collective effort
+     - TBD
      - qemuriscv32,
        qemuriscv32,
        qemuriscv32-tc
diff --git a/meta/classes-recipe/image_types_wic.bbclass b/meta/classes-recipe/image_types_wic.bbclass
index 740ed946f8..6180874a4c 100644
--- a/meta/classes-recipe/image_types_wic.bbclass
+++ b/meta/classes-recipe/image_types_wic.bbclass
@@ -57,6 +57,16 @@ def wks_search(files, search_path):
             if searched:
                 return searched
 
+def wks_checksums(files, search_path):
+    ret = ""
+    for f in files:
+        found, hist = bb.utils.which(search_path, f, history=True)
+        ret = ret + " " + " ".join(h + ":False" for h in hist[:-1])
+        if found:
+            ret = ret + " " + found + ":True"
+    return ret
+
+
 WIC_CREATE_EXTRA_ARGS ?= ""
 
 IMAGE_CMD:wic () {
@@ -98,7 +108,7 @@ do_image_wic[cleandirs] = "${WORKDIR}/build-wic"
 
 # Rebuild when the wks file or vars in WICVARS change
 USING_WIC = "${@bb.utils.contains_any('IMAGE_FSTYPES', 'wic ' + ' '.join('wic.%s' % c for c in '${CONVERSIONTYPES}'.split()), '1', '', d)}"
-WKS_FILE_CHECKSUM = "${@'${WKS_FULL_PATH}:%s' % os.path.exists('${WKS_FULL_PATH}') if '${USING_WIC}' else ''}"
+WKS_FILE_CHECKSUM = "${@wks_checksums(d.getVar('WKS_FILES').split(), d.getVar('WKS_SEARCH_PATH')) if '${USING_WIC}' else ''}"
 do_image_wic[file-checksums] += "${WKS_FILE_CHECKSUM}"
 do_image_wic[depends] += "${@' '.join('%s-native:do_populate_sysroot' % r for r in ('parted', 'gptfdisk', 'dosfstools', 'mtools'))}"
 
diff --git a/meta/classes/buildhistory.bbclass b/meta/classes/buildhistory.bbclass
index e970182620..4a380c10c6 100644
--- a/meta/classes/buildhistory.bbclass
+++ b/meta/classes/buildhistory.bbclass
@@ -16,28 +16,6 @@ BUILDHISTORY_DIR ?= "${TOPDIR}/buildhistory"
 BUILDHISTORY_DIR_IMAGE = "${BUILDHISTORY_DIR}/images/${MACHINE_ARCH}/${TCLIBC}/${IMAGE_BASENAME}"
 BUILDHISTORY_DIR_PACKAGE = "${BUILDHISTORY_DIR}/packages/${MULTIMACH_TARGET_SYS}/${PN}"
 
-# Setting this to non-empty will remove the old content of the buildhistory as part of
-# the current bitbake invocation and replace it with information about what was built
-# during the build.
-#
-# This is meant to be used in continuous integration (CI) systems when invoking bitbake
-# for full world builds. The effect in that case is that information about packages
-# that no longer get build also gets removed from the buildhistory, which is not
-# the case otherwise.
-#
-# The advantage over manually cleaning the buildhistory outside of bitbake is that
-# the "version-going-backwards" check still works. When relying on that, be careful
-# about failed world builds: they will lead to incomplete information in the
-# buildhistory because information about packages that could not be built will
-# also get removed. A CI system should handle that by discarding the buildhistory
-# of failed builds.
-#
-# The expected usage is via auto.conf, but passing via the command line also works
-# with: BB_ENV_PASSTHROUGH_ADDITIONS=BUILDHISTORY_RESET BUILDHISTORY_RESET=1
-BUILDHISTORY_RESET ?= ""
-
-BUILDHISTORY_OLD_DIR = "${BUILDHISTORY_DIR}/${@ "old" if "${BUILDHISTORY_RESET}" else ""}"
-BUILDHISTORY_OLD_DIR_PACKAGE = "${BUILDHISTORY_OLD_DIR}/packages/${MULTIMACH_TARGET_SYS}/${PN}"
 BUILDHISTORY_DIR_SDK = "${BUILDHISTORY_DIR}/sdk/${SDK_NAME}${SDK_EXT}/${IMAGE_BASENAME}"
 BUILDHISTORY_IMAGE_FILES ?= "/etc/passwd /etc/group"
 BUILDHISTORY_SDK_FILES ?= "conf/local.conf conf/bblayers.conf conf/auto.conf conf/locked-sigs.inc conf/devtool.conf"
@@ -70,9 +48,10 @@ SSTATEPOSTUNPACKFUNCS[vardepvalueexclude] .= "| buildhistory_emit_outputsigs"
 # necessary because some of these items (package directories, files that
 # we no longer emit) might be obsolete.
 #
-# When extending build history, derive your class from buildhistory.bbclass
-# and extend this list here with the additional files created by the derived
-# class.
+# The files listed here are either written by tasks that aren't do_package (e.g.
+# latest_srcrev from do_fetch) so do_package must not remove them, or, they're
+# used to read values in do_package before always being overwritten, e.g. latest,
+# for version backwards checks.
 BUILDHISTORY_PRESERVE = "latest latest_srcrev sysroot"
 
 PATCH_GIT_USER_EMAIL ?= "buildhistory@oe"
@@ -108,7 +87,6 @@ python buildhistory_emit_pkghistory() {
         return 0
 
     pkghistdir = d.getVar('BUILDHISTORY_DIR_PACKAGE')
-    oldpkghistdir = d.getVar('BUILDHISTORY_OLD_DIR_PACKAGE')
 
     class RecipeInfo:
         def __init__(self, name):
@@ -203,7 +181,7 @@ python buildhistory_emit_pkghistory() {
 
     def getlastpkgversion(pkg):
         try:
-            histfile = os.path.join(oldpkghistdir, pkg, "latest")
+            histfile = os.path.join(pkghistdir, pkg, "latest")
             return readPackageInfo(pkg, histfile)
         except EnvironmentError:
             return None
@@ -219,20 +197,6 @@ python buildhistory_emit_pkghistory() {
         items.sort()
         return ' '.join(items)
 
-    def preservebuildhistoryfiles(pkg, preserve):
-        if os.path.exists(os.path.join(oldpkghistdir, pkg)):
-            listofobjs = os.listdir(os.path.join(oldpkghistdir, pkg))
-            for obj in listofobjs:
-                if obj not in preserve:
-                    continue
-                try:
-                    bb.utils.mkdirhier(os.path.join(pkghistdir, pkg))
-                    shutil.copyfile(os.path.join(oldpkghistdir, pkg, obj), os.path.join(pkghistdir, pkg, obj))
-                except IOError as e:
-                    bb.note("Unable to copy file. %s" % e)
-                except EnvironmentError as e:
-                    bb.note("Unable to copy file. %s" % e)
-
     pn = d.getVar('PN')
     pe = d.getVar('PE') or "0"
     pv = d.getVar('PV')
@@ -260,14 +224,6 @@ python buildhistory_emit_pkghistory() {
     if not os.path.exists(pkghistdir):
         bb.utils.mkdirhier(pkghistdir)
     else:
-        # We need to make sure that all files kept in
-        # buildhistory/old are restored successfully
-        # otherwise next block of code wont have files to
-        # check and purge
-        if d.getVar("BUILDHISTORY_RESET"):
-            for pkg in packagelist:
-                preservebuildhistoryfiles(pkg, preserve)
-
         # Remove files for packages that no longer exist
         for item in os.listdir(pkghistdir):
             if item not in preserve:
@@ -887,25 +843,7 @@ END
 
 python buildhistory_eventhandler() {
     if (e.data.getVar('BUILDHISTORY_FEATURES') or "").strip():
-        reset = e.data.getVar("BUILDHISTORY_RESET")
-        olddir = e.data.getVar("BUILDHISTORY_OLD_DIR")
-        if isinstance(e, bb.event.BuildStarted):
-            if reset:
-                import shutil
-                # Clean up after potentially interrupted build.
-                if os.path.isdir(olddir):
-                    shutil.rmtree(olddir)
-                rootdir = e.data.getVar("BUILDHISTORY_DIR")
-                bb.utils.mkdirhier(rootdir)
-                entries = [ x for x in os.listdir(rootdir) if not x.startswith('.') ]
-                bb.utils.mkdirhier(olddir)
-                for entry in entries:
-                    bb.utils.rename(os.path.join(rootdir, entry),
-                              os.path.join(olddir, entry))
-        elif isinstance(e, bb.event.BuildCompleted):
-            if reset:
-                import shutil
-                shutil.rmtree(olddir)
+        if isinstance(e, bb.event.BuildCompleted):
             if e.data.getVar("BUILDHISTORY_COMMIT") == "1":
                 bb.note("Writing buildhistory")
                 bb.build.exec_func("buildhistory_write_sigs", d)
diff --git a/meta/conf/distro/include/default-providers.inc b/meta/conf/distro/include/default-providers.inc
index 4f09416354..3f113543cd 100644
--- a/meta/conf/distro/include/default-providers.inc
+++ b/meta/conf/distro/include/default-providers.inc
@@ -6,15 +6,13 @@ PREFERRED_PROVIDER_virtual/xserver ?= "xserver-xorg"
 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-icd ?= "mesa"
-PREFERRED_PROVIDER_virtual/libgl-native ?= "mesa-native"
-PREFERRED_PROVIDER_virtual/nativesdk-libgl ?= "nativesdk-mesa"
-PREFERRED_PROVIDER_virtual/libgles1 ?= "mesa"
-PREFERRED_PROVIDER_virtual/libgles2 ?= "mesa"
-PREFERRED_PROVIDER_virtual/libgles3 ?= "mesa"
+PREFERRED_PROVIDER_virtual/egl ?= "${@bb.utils.contains('DISTRO_FEATURES','glvnd','libglvnd','mesa',d)}"
+PREFERRED_PROVIDER_virtual/libgl ?= "${@bb.utils.contains('DISTRO_FEATURES', 'glvnd', 'libglvnd', 'mesa',d)}"
+PREFERRED_PROVIDER_virtual/libgl-native ?= "${@bb.utils.contains('DISTRO_FEATURES', 'glvnd', 'libglvnd-native', 'mesa-native',d)}"
+PREFERRED_PROVIDER_virtual/nativesdk-libgl ?= "${@bb.utils.contains('DISTRO_FEATURES', 'glvnd', 'nativesdk-libglvnd', 'nativesdk-mesa',d)}"
+PREFERRED_PROVIDER_virtual/libgles1 ?= "${@bb.utils.contains('DISTRO_FEATURES', 'glvnd', 'libglvnd', 'mesa',d)}"
+PREFERRED_PROVIDER_virtual/libgles2 ?= "${@bb.utils.contains('DISTRO_FEATURES', 'glvnd', 'libglvnd', 'mesa',d)}"
+PREFERRED_PROVIDER_virtual/libgles3 ?= "${@bb.utils.contains('DISTRO_FEATURES', 'glvnd', 'libglvnd', 'mesa',d)}"
 PREFERRED_PROVIDER_virtual/mesa ?= "mesa"
 PREFERRED_PROVIDER_virtual/update-alternatives ?= "opkg-utils"
 PREFERRED_PROVIDER_virtual/update-alternatives-native ?= "opkg-utils-native"
@@ -68,4 +66,6 @@ PREFERRED_RPROVIDER_initd-functions ?= "initscripts"
 PREFERRED_PROVIDER_nativesdk-mesa ?= "nativesdk-mesa"
 PREFERRED_PROVIDER_virtual/nativesdk-libsdl2 ?= "nativesdk-libsdl2"
 
+PREFERRED_RPROVIDER_virtual-libegl-icd ?= "mesa"
+PREFERRED_RPROVIDER_virtual-libglx-icd ?= "mesa"
 PREFERRED_RPROVIDER_virtual-x-terminal-emulator ?= "rxvt-unicode"
diff --git a/meta/conf/distro/include/maintainers.inc b/meta/conf/distro/include/maintainers.inc
index 870c81e85f..d94fb693e3 100644
--- a/meta/conf/distro/include/maintainers.inc
+++ b/meta/conf/distro/include/maintainers.inc
@@ -353,6 +353,7 @@ RECIPE_MAINTAINER:pn-libgcrypt = "Hongxu Jia <hongxu.jia@windriver.com>"
 RECIPE_MAINTAINER:pn-libgfortran = "Khem Raj <raj.khem@gmail.com>"
 RECIPE_MAINTAINER:pn-libgit2 = "Unassigned <unassigned@yoctoproject.org>"
 RECIPE_MAINTAINER:pn-libgloss = "Alejandro Hernandez <alejandro@enedino.org>"
+RECIPE_MAINTAINER:pn-libglvnd = "Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>"
 RECIPE_MAINTAINER:pn-libglu = "Ross Burton <ross.burton@arm.com>"
 RECIPE_MAINTAINER:pn-libgpg-error = "Hongxu Jia <hongxu.jia@windriver.com>"
 RECIPE_MAINTAINER:pn-libgudev = "Ross Burton <ross.burton@arm.com>"
diff --git a/meta/conf/machine/include/qemu.inc b/meta/conf/machine/include/qemu.inc
index d7392d4762..c143e37f71 100644
--- a/meta/conf/machine/include/qemu.inc
+++ b/meta/conf/machine/include/qemu.inc
@@ -1,10 +1,3 @@
-PREFERRED_PROVIDER_virtual/xserver ?= "xserver-xorg"
-PREFERRED_PROVIDER_virtual/egl ?= "mesa"
-PREFERRED_PROVIDER_virtual/libgl ?= "mesa"
-PREFERRED_PROVIDER_virtual/libgles1 ?= "mesa"
-PREFERRED_PROVIDER_virtual/libgles2 ?= "mesa"
-PREFERRED_PROVIDER_virtual/libgles3 ?= "mesa"
-
 XSERVER ?= "xserver-xorg \
             ${@bb.utils.contains('DISTRO_FEATURES', 'opengl', 'mesa-driver-swrast xserver-xorg-extension-glx', '', d)} \
             xf86-video-fbdev \
diff --git a/meta/conf/machine/qemux86-64.conf b/meta/conf/machine/qemux86-64.conf
index 4a9c6d364b..62108b703b 100644
--- a/meta/conf/machine/qemux86-64.conf
+++ b/meta/conf/machine/qemux86-64.conf
@@ -2,12 +2,6 @@
 #@NAME: QEMU x86-64 machine
 #@DESCRIPTION: Machine configuration for running an x86-64 system on QEMU
 
-PREFERRED_PROVIDER_virtual/xserver ?= "xserver-xorg"
-PREFERRED_PROVIDER_virtual/libgl ?= "mesa"
-PREFERRED_PROVIDER_virtual/libgles1 ?= "mesa"
-PREFERRED_PROVIDER_virtual/libgles2 ?= "mesa"
-PREFERRED_PROVIDER_virtual/libgles3 ?= "mesa"
-
 require conf/machine/include/qemu.inc
 DEFAULTTUNE ?= "core2-64"
 require conf/machine/include/x86/tune-x86-64-v3.inc
diff --git a/meta/conf/machine/qemux86.conf b/meta/conf/machine/qemux86.conf
index 1e072e1ae2..51f080bd2a 100644
--- a/meta/conf/machine/qemux86.conf
+++ b/meta/conf/machine/qemux86.conf
@@ -2,12 +2,6 @@
 #@NAME: QEMU x86 machine
 #@DESCRIPTION: Machine configuration for running an x86 system on QEMU
 
-PREFERRED_PROVIDER_virtual/xserver ?= "xserver-xorg"
-PREFERRED_PROVIDER_virtual/libgl ?= "mesa"
-PREFERRED_PROVIDER_virtual/libgles1 ?= "mesa"
-PREFERRED_PROVIDER_virtual/libgles2 ?= "mesa"
-PREFERRED_PROVIDER_virtual/libgles3 ?= "mesa"
-
 require conf/machine/include/qemu.inc
 DEFAULTTUNE ?= "core2-32"
 require conf/machine/include/x86/tune-corei7.inc
diff --git a/meta/lib/oeqa/selftest/cases/distrodata.py b/meta/lib/oeqa/selftest/cases/distrodata.py
index 1e88ea82e6..f2c6124d70 100644
--- a/meta/lib/oeqa/selftest/cases/distrodata.py
+++ b/meta/lib/oeqa/selftest/cases/distrodata.py
@@ -56,7 +56,7 @@ but their recipes claim otherwise by setting UPSTREAM_VERSION_UNKNOWN. Please re
 
         def is_maintainer_exception(entry):
             exceptions = ["musl", "newlib", "picolibc", "linux-yocto", "linux-dummy", "mesa-gl", "libgfortran", "libx11-compose-data",
-                          "cve-update-nvd2-native", "barebox"]
+                          "cve-update-nvd2-native", "barebox", "libglvnd"]
             for i in exceptions:
                  if i in entry:
                      return True
diff --git a/meta/recipes-graphics/libglvnd/libglvnd_1.7.0.bb b/meta/recipes-graphics/libglvnd/libglvnd_1.7.0.bb
new file mode 100644
index 0000000000..d2a4b2dc51
--- /dev/null
+++ b/meta/recipes-graphics/libglvnd/libglvnd_1.7.0.bb
@@ -0,0 +1,39 @@
+SUMMARY = "the GL Vendor-Neutral Dispatch library"
+DESCRIPTION = "libglvnd is a vendor-neutral dispatch layer for arbitrating \
+OpenGL API calls between multiple vendors."
+HOMEPAGE = "https://gitlab.freedesktop.org/glvnd/libglvnd"
+LICENSE = "MIT & BSD-1-Clause & BSD-3-Clause & GPL-3.0-with-autoconf-exception"
+LIC_FILES_CHKSUM = "file://README.md;beginline=323;md5=7ac5f0111f648b92fe5427efeb08e8c4"
+
+SRC_URI = "git://gitlab.freedesktop.org/glvnd/libglvnd.git;protocol=https;branch=master"
+
+SRCREV = "faa23f21fc677af5792825dc30cb1ccef4bf33a6"
+
+REQUIRED_DISTRO_FEATURES = "opengl glvnd"
+
+inherit meson pkgconfig features_check
+
+S = "${WORKDIR}/git"
+
+PACKAGECONFIG ?= "\
+  ${@bb.utils.contains('DISTRO_FEATURES', 'x11', 'x11', '', d)} \
+  ${@bb.utils.contains('DISTRO_FEATURES', 'opengl', 'egl gles1 gles2', '', d)} \
+  ${@bb.utils.contains('DISTRO_FEATURES', 'opengl x11', 'glx', '', d)} \
+  "
+
+PACKAGECONFIG[x11] = "-Dx11=enabled,-Dx11=disabled,libx11 libxext xorgproto"
+PACKAGECONFIG[glx] = "-Dglx=enabled,-Dglx=disabled,libx11 libxext xorgproto,,virtual-libglx-icd"
+PACKAGECONFIG[egl] = "-Degl=true,-Degl=false,,virtual-libegl-icd"
+PACKAGECONFIG[gles1] = "-Dgles1=true,-Dgles1=false,"
+PACKAGECONFIG[gles2] = "-Dgles2=true,-Dgles2=false,"
+
+BBCLASSEXTEND = "native nativesdk"
+
+PROVIDES = " \
+    ${@bb.utils.contains('PACKAGECONFIG', 'glx', 'virtual/libgl', '', d)} \
+    ${@bb.utils.contains('PACKAGECONFIG', 'gles1', 'virtual/libgles1', '', d)} \
+    ${@bb.utils.contains('PACKAGECONFIG', 'gles2', 'virtual/libgles2 virtual/libgles3', '', d)} \
+    ${@bb.utils.contains('PACKAGECONFIG', 'egl', 'virtual/egl', '', d)} \
+"
+
+RPROVIDES:${PN} += "${@bb.utils.contains('PACKAGECONFIG', 'egl', 'libegl', '', d)}"
diff --git a/meta/recipes-graphics/mesa/mesa.inc b/meta/recipes-graphics/mesa/mesa.inc
index c3adb5ef78..6b42a238cc 100644
--- a/meta/recipes-graphics/mesa/mesa.inc
+++ b/meta/recipes-graphics/mesa/mesa.inc
@@ -84,7 +84,7 @@ def strip_comma(s):
 PACKAGECONFIG = " \
         gallium \
         video-codecs \
-        ${@bb.utils.filter('DISTRO_FEATURES', 'x11 vulkan wayland', d)} \
+        ${@bb.utils.filter('DISTRO_FEATURES', 'x11 vulkan wayland glvnd', d)} \
         ${@bb.utils.contains('DISTRO_FEATURES', 'opengl', 'opengl egl gles gbm virgl', '', d)} \
         ${@bb.utils.contains('DISTRO_FEATURES', 'vulkan', 'zink', '', d)} \
 "
@@ -286,7 +286,7 @@ python __anonymous() {
     if 'glvnd' in pkgconfig:
         for p in ("libegl", "libglx"):
             fullp = mlprefix + p + "-mesa" + suffix
-            d.appendVar("RPROVIDES:" + fullp, '%s-icd' % p)
+            d.appendVar("RPROVIDES:" + fullp, ' virtual-%s-icd' % p)
     else:
         for p in (("egl", "libegl", "libegl1"),
                   ("opengl", "libgl", "libgl1"),