* Package:    x11-libs/libvdpau-1.3
 * Repository: gentoo
 * Maintainer: jer@gentoo.org
 * USE:        abi_x86_32 abi_x86_64 amd64 dri elibc_glibc kernel_linux userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
>>> Unpacking libvdpau-1.3.tar.bz2 to /var/tmp/portage/x11-libs/libvdpau-1.3/work
>>> Source unpacked in /var/tmp/portage/x11-libs/libvdpau-1.3/work
>>> Preparing source in /var/tmp/portage/x11-libs/libvdpau-1.3/work/libvdpau-1.3 ...
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/x11-libs/libvdpau-1.3/work/libvdpau-1.3 ...
 * abi_x86_32.x86: running multilib-minimal_abi_src_configure
meson --buildtype plain --libdir lib --localstatedir /var/lib --prefix /usr --sysconfdir /etc --wrap-mode nodownload --cross-file /var/tmp/portage/x11-libs/libvdpau-1.3/temp/meson.i686-pc-linux-gnu.x86 -Ddri2=true -Ddocumentation=false /var/tmp/portage/x11-libs/libvdpau-1.3/work/libvdpau-1.3 /var/tmp/portage/x11-libs/libvdpau-1.3/work/libvdpau-1.3-abi_x86_32.x86
The Meson build system
Version: 0.52.1
Source dir: /var/tmp/portage/x11-libs/libvdpau-1.3/work/libvdpau-1.3
Build dir: /var/tmp/portage/x11-libs/libvdpau-1.3/work/libvdpau-1.3-abi_x86_32.x86
Build type: cross build
Project name: libvdpau
Project version: undefined
Appending CFLAGS from environment: '-march=native -O2 -pipe'
Appending LDFLAGS from environment: ['-Wl,-O1', '-Wl,--as-needed']
Appending CPPFLAGS from environment: ' -D_GNU_SOURCE'
C compiler for the build machine: x86_64-pc-linux-gnu-gcc -m32 (gcc 9.2.0 "x86_64-pc-linux-gnu-gcc (Gentoo 9.2.0-r2 p3) 9.2.0")
C linker for the build machine: GNU ld.bfd 2.32
Appending CXXFLAGS from environment: '-march=native -O2 -pipe'
Appending LDFLAGS from environment: ['-Wl,-O1', '-Wl,--as-needed']
Appending CPPFLAGS from environment: ' -D_GNU_SOURCE'
C++ compiler for the build machine: x86_64-pc-linux-gnu-g++ -m32 (gcc 9.2.0 "x86_64-pc-linux-gnu-g++ (Gentoo 9.2.0-r2 p3) 9.2.0")
C++ linker for the build machine: GNU ld.bfd 2.32
C compiler for the host machine: x86_64-pc-linux-gnu-gcc -m32 (gcc 9.2.0 "x86_64-pc-linux-gnu-gcc (Gentoo 9.2.0-r2 p3) 9.2.0")
C linker for the host machine: GNU ld.bfd 2.32
WARNING: Env var AR seems to point to the cross compiler.
This is probably wrong, it should always point to the native compiler.
C++ compiler for the host machine: x86_64-pc-linux-gnu-g++ -m32 (gcc 9.2.0 "x86_64-pc-linux-gnu-g++ (Gentoo 9.2.0-r2 p3) 9.2.0")
C++ linker for the host machine: GNU ld.bfd 2.32
Build machine cpu family: x86
Build machine cpu: i686
Host machine cpu family: x86
Host machine cpu: i686
Target machine cpu family: x86
Target machine cpu: i686
Checking for function "secure_getenv" : YES 
WARNING: Env var PKG_CONFIG seems to point to the cross compiler.
This is probably wrong, it should always point to the native compiler.
Found pkg-config: /usr/bin/i686-pc-linux-gnu-pkg-config (1.6.3)
Found CMake: /usr/bin/cmake (3.14.6)
Run-time dependency dri2proto found: NO (tried pkgconfig and cmake)

meson.build:29:4: ERROR: Dependency "dri2proto" not found, tried pkgconfig and cmake

A full log can be found at /var/tmp/portage/x11-libs/libvdpau-1.3/work/libvdpau-1.3-abi_x86_32.x86/meson-logs/meson-log.txt
 * ERROR: x11-libs/libvdpau-1.3::gentoo failed (configure phase):
 *   (no error message)
 * 
 * Call stack:
 *     ebuild.sh, line  125:  Called src_configure
 *   environment, line 3062:  Called multilib-minimal_src_configure
 *   environment, line 1725:  Called multilib_foreach_abi 'multilib-minimal_abi_src_configure'
 *   environment, line 1952:  Called multibuild_foreach_variant '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_configure'
 *   environment, line 1655:  Called _multibuild_run '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_configure'
 *   environment, line 1653:  Called _multilib_multibuild_wrapper 'multilib-minimal_abi_src_configure'
 *   environment, line  562:  Called multilib-minimal_abi_src_configure
 *   environment, line 1719:  Called multilib_src_configure
 *   environment, line 2178:  Called meson_src_configure
 *   environment, line 1587:  Called die
 * The specific snippet of code:
 *       tc-env_build "$@" || die
 * 
 * If you need support, post the output of `emerge --info '=x11-libs/libvdpau-1.3::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=x11-libs/libvdpau-1.3::gentoo'`.
 * The complete build log is located at '/var/tmp/portage/x11-libs/libvdpau-1.3/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/x11-libs/libvdpau-1.3/temp/environment'.
 * Working directory: '/var/tmp/portage/x11-libs/libvdpau-1.3/work/libvdpau-1.3-abi_x86_32.x86'
 * S: '/var/tmp/portage/x11-libs/libvdpau-1.3/work/libvdpau-1.3'