[gentoo-commits] repo/gentoo:master commit in: media-libs/x264/files/, media-libs/x264/
commit: 4531c7dc10670235bb6ff4658eb05f6081d4e205 Author: Sergei Trofimovich gentoo org> AuthorDate: Sun Jun 14 08:22:27 2020 + Commit: Sergei Trofimovich gentoo org> CommitDate: Sun Jun 14 08:36:20 2020 + URL:https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=4531c7dc media-libs/x264: use tuple-prefixed tools Two changes here: 1. backport upstream ee55c88ec commit ("configure: allow 'strings' override via STRINGS variable"). 2. set '--cross-prefix=${CHOST}-' to use tuple-prefixed tools by default. The change allows building x264 as-is on sys-devel/binutils-config[-native-symlinks] system. Package-Manager: Portage-2.3.100, Repoman-2.3.22 Signed-off-by: Sergei Trofimovich gentoo.org> .../x264/files/x264-0.0.20190903-STRINGS.patch | 37 + media-libs/x264/x264-0.0.20190903-r1.ebuild| 61 ++ 2 files changed, 98 insertions(+) diff --git a/media-libs/x264/files/x264-0.0.20190903-STRINGS.patch b/media-libs/x264/files/x264-0.0.20190903-STRINGS.patch new file mode 100644 index 000..952fd268005 --- /dev/null +++ b/media-libs/x264/files/x264-0.0.20190903-STRINGS.patch @@ -0,0 +1,37 @@ +From 235ce6130168f4deee55c88ecda5ab84d81d125b Mon Sep 17 00:00:00 2001 +From: Sergei Trofimovich +Date: Fri, 5 Jun 2020 19:34:02 +0200 +Subject: [PATCH] configure: allow 'strings' override via STRINGS variable + +This allows building x264 on systems where 'strings' or +'${HOST}-strings' does not exist, but llvm-strings exists. +--- + configure | 5 +++-- + 1 file changed, 3 insertions(+), 2 deletions(-) + +--- a/configure b/configure +@@ -541,6 +541,7 @@ done + + CC="${CC-${cross_prefix}gcc}" + STRIP="${STRIP-${cross_prefix}strip}" ++STRINGS="${STRINGS-${cross_prefix}strings}" + INSTALL="${INSTALL-install}" + PKGCONFIG="${PKGCONFIG-${cross_prefix}pkg-config}" + +@@ -1017,10 +1018,10 @@ CPU_ENDIAN="little-endian" + if [ $compiler = GNU ]; then + echo "int i[2] = {0x42494745,0}; double f[2] = {0x1.0656e6469616ep+102,0};" > conftest.c + $CC $CFLAGS conftest.c -c -o conftest.o 2>/dev/null || die "endian test failed" +-if (${cross_prefix}strings -a conftest.o | grep -q BIGE) && (${cross_prefix}strings -a conftest.o | grep -q FPendian) ; then ++if (${STRINGS} -a conftest.o | grep -q BIGE) && (${STRINGS} -a conftest.o | grep -q FPendian) ; then + define WORDS_BIGENDIAN + CPU_ENDIAN="big-endian" +-elif !(${cross_prefix}strings -a conftest.o | grep -q EGIB && ${cross_prefix}strings -a conftest.o | grep -q naidnePF) ; then ++elif !(${STRINGS} -a conftest.o | grep -q EGIB && ${STRINGS} -a conftest.o | grep -q naidnePF) ; then + die "endian test failed" + fi + fi +-- +2.27.0 + diff --git a/media-libs/x264/x264-0.0.20190903-r1.ebuild b/media-libs/x264/x264-0.0.20190903-r1.ebuild new file mode 100644 index 000..452ddd0f183 --- /dev/null +++ b/media-libs/x264/x264-0.0.20190903-r1.ebuild @@ -0,0 +1,61 @@ +# Copyright 1999-2020 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=7 + +inherit flag-o-matic multilib-minimal toolchain-funcs + +DESCRIPTION="A free library for encoding X264/AVC streams" +HOMEPAGE="https://www.videolan.org/developers/x264.html; +if [[ ${PV} == ]]; then + inherit git-r3 + EGIT_REPO_URI="https://code.videolan.org/videolan/x264.git; +else + MY_P="x264-snapshot-$(ver_cut 3)-2245" + SRC_URI="https://download.videolan.org/pub/videolan/x264/snapshots/${MY_P}.tar.bz2; + KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos" + S="${WORKDIR}/${MY_P}" +fi + +SLOT="0/157" # SONAME + +LICENSE="GPL-2" +IUSE="cpu_flags_ppc_altivec +interlaced opencl pic static-libs cpu_flags_x86_sse +threads" + +ASM_DEP=">=dev-lang/nasm-2.13" +DEPEND="abi_x86_32? ( ${ASM_DEP} ) + abi_x86_64? ( ${ASM_DEP} ) + opencl? ( dev-lang/perl )" +RDEPEND="opencl? ( >=virtual/opencl-0-r3[${MULTILIB_USEDEP}] )" + +DOCS=( AUTHORS doc/{ratecontrol,regression_test,standards,threads,vui}.txt ) + +PATCHES=("${FILESDIR}"/${P}-STRINGS.patch) + +multilib_src_configure() { + tc-export CC + local asm_conf="" + + if [[ ${ABI} == x86* ]] && { use pic || use !cpu_flags_x86_sse ; } || [[ ${ABI} == "x32" ]] || [[ ${CHOST} == armv5* ]] || [[ ${ABI} == ppc* ]] && { use !cpu_flags_ppc_altivec ; }; then + asm_conf=" --disable-asm" + fi + + "${S}/configure" \ + --prefix="${EPREFIX}"/usr \ + --libdir="${EPREFIX}"/usr/$(get_libdir) \ + --disable-cli \ + --disable-avs \ + --disable-lavf \ + --disable-swscale \ + --disable-ffms \ + --disable-gpac \ + --enable-pic \ + --enable-shared \ + --host="${CHOST}" \ + --cross-prefix="${CHOST}-"
[gentoo-commits] repo/gentoo:master commit in: media-libs/x264/files/, media-libs/x264/
commit: b26b633577e74cfc7f9b6dca36dbf47bcedbdc06 Author: Alexis Ballier gentoo org> AuthorDate: Tue Jan 31 14:04:12 2017 + Commit: Alexis Ballier gentoo org> CommitDate: Tue Jan 31 14:04:20 2017 + URL:https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=b26b6335 media-libs/x264: remove old Package-Manager: Portage-2.3.3, Repoman-2.3.1 media-libs/x264/Manifest | 4 -- .../x264/files/x264-0.0.20130912-cflags.patch | 54 .../x264/files/x264-0.0.20151011-cflags.patch | 51 --- .../x264/files/x264-0.0.20160523-cflags.patch | 40 media-libs/x264/files/x264-cflags.patch| 51 --- media-libs/x264/x264-0.0.20140308.ebuild | 73 - media-libs/x264/x264-0.0.20150820.ebuild | 74 -- media-libs/x264/x264-0.0.20151011.ebuild | 74 -- media-libs/x264/x264-0.0.20160523.ebuild | 74 -- 9 files changed, 495 deletions(-) diff --git a/media-libs/x264/Manifest b/media-libs/x264/Manifest index 499d998..a8c4173 100644 --- a/media-libs/x264/Manifest +++ b/media-libs/x264/Manifest @@ -1,5 +1 @@ -DIST x264-snapshot-20140308-2245.tar.bz2 624712 SHA256 b179cb1e1d4f51418d292011a7494d5b62145571c05c22007f28d8fd89d2ebbe SHA512 42dc8183aa7af2bd4c360edc0349193cf69a119450880af0c1586e8f27490d7c6784c464b29c9f07ae972aaf661672ab4f2094a46a3d19b6df35be1f9d9a1629 WHIRLPOOL b1ac3341647d9d8d8ff6177f179ee8b5d6a49a38a48791748c24d5cd3c53858758785a0d21d42fbe373ec74465d947b69526a487da15fbca1a1f9aa50064288c -DIST x264-snapshot-20150820-2245.tar.bz2 718209 SHA256 0ea86849d1a9b0a5b88fe6e0281359d7f5675c68fb83f6397b3e02896ccd77e3 SHA512 6b85f96f7cc85e1e938dad06c01b777aaf866796fb1763a02b4b7fa9c44f70bf15fc1bef123f7b24bb2c58b23f7276d4eb2b8f99b2e4fef3c716ed7f66d66e44 WHIRLPOOL daf5a63dbe2cb77a496a3eec1b1687ef6c4a008328064c46bd0e90139d328a6ff4e7dbd17b8dad57c357717c0b665293c86883213b483e85d25a06ec93c81024 -DIST x264-snapshot-20151011-2245.tar.bz2 725627 SHA256 80a4075ea12a81ec3b6c493e03529c5b7c1afb34c6e91d86bb078bc2ead2ccf0 SHA512 a326d724f5a28268a6dca2e75f39d10f0d9cd137e6477cb8c1be377a8c3fe9de384f74498f7c6b785377bb43024526e72ff8363b67a7e17717b176e5249df5e3 WHIRLPOOL 520dd79b2f3dfdd9e4629bd810fe8560205f4e3581d03854bd2aea35fbac565520cec336f214da688428c320bab3dea0d692a9cb816f9f53fc89520b54e200e3 -DIST x264-snapshot-20160523-2245.tar.bz2 729952 SHA256 1176c018e4896a440bf0b18ed76e3d92de7a7ce5b1e28a7efd5f6e54bf1d6860 SHA512 71cce21acec300842a8323ef8999e655520e2d47288fe983631e0d6fa180155badd9026d58057edebfd73b002f79c9c0011439e8ee9878b3bf0574e8a16fdff9 WHIRLPOOL fb844e07752a9e48ed2ccd75f34730528c60c22f9a17791c0e002f1c7d25224b814af288e6f6a9563da832bb2fc9a0fed6c92e60bb102e244ee0de24eee40b24 DIST x264-snapshot-20160712-2245.tar.bz2 730644 SHA256 d5033882bbc7e2908f74970931c7dc2044191cc9fa7c7435dc85ad334f23078e SHA512 ac97730611e6194701a891a7e73c739696664de2411a7937ab0c36a3ce843f22bf2bd2defe053c2506d95652842b99a905b6f16a2f016a9d73059c2c75b71963 WHIRLPOOL d42459a93e8ff1b69d16f7adecaf3486d102e6fe4ee0d8dd991cdbb7a233bb9975faabc79ff7d2dfd2f67fa1f69a729e617ae868ee127cc0306dfc897db7053b diff --git a/media-libs/x264/files/x264-0.0.20130912-cflags.patch b/media-libs/x264/files/x264-0.0.20130912-cflags.patch deleted file mode 100644 index c08a0d7.. --- a/media-libs/x264/files/x264-0.0.20130912-cflags.patch +++ /dev/null @@ -1,54 +0,0 @@ -diff --git a/configure b/configure -index 07796b1..afdda94 100755 a/configure -+++ b/configure -@@ -556,11 +556,6 @@ case $host_cpu in - if [[ "$asm" == auto && "$CFLAGS" != *-march* ]]; then - CFLAGS="$CFLAGS -march=i686" - fi --if [[ "$asm" == auto && "$CFLAGS" != *-mfpmath* ]]; then --CFLAGS="$CFLAGS -mfpmath=sse -msse" --fi --CFLAGS="-m32 $CFLAGS" --LDFLAGS="-m32 $LDFLAGS" - else - # icc on linux has various degrees of mod16 stack support - if [ $SYS = LINUX ]; then -@@ -591,13 +586,8 @@ case $host_cpu in - x86_64) - ARCH="X86_64" - AS="yasm" --[ $compiler = GNU ] && CFLAGS="-m64 $CFLAGS" && LDFLAGS="-m64 $LDFLAGS" - if [ "$SYS" = MACOSX ]; then - ASFLAGS="$ASFLAGS -f macho64 -m amd64 -DPIC -DPREFIX" --if cc_check '' "-arch x86_64"; then --CFLAGS="$CFLAGS -arch x86_64" --LDFLAGS="$LDFLAGS -arch x86_64" --fi - elif [ "$SYS" = WINDOWS -o "$SYS" = CYGWIN ]; then - ASFLAGS="$ASFLAGS -f win32 -m amd64" - # only the GNU toolchain is inconsistent in prefixing function names with _ -@@ -605,7 +595,11 @@ case $host_cpu in - [ $compiler = GNU ] && LDFLAGS="$LDFLAGS -Wl,--nxcompat -Wl,--dynamicbase" - [ $compiler = GNU ] && RCFLAGS="--target=pe-x86-64 $RCFLAGS" -
[gentoo-commits] repo/gentoo:master commit in: media-libs/x264/files/, media-libs/x264/
commit: 02d8f71a2f26460153fee8f3450c1eeae6409015 Author: Alexis Ballier gentoo org> AuthorDate: Mon Oct 12 07:54:15 2015 + Commit: Alexis Ballier gentoo org> CommitDate: Mon Oct 12 07:56:54 2015 + URL:https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=02d8f71a media-libs/x264: Bump to latest snapshot. Also fix cflags patch, bug #562876. Package-Manager: portage-2.2.23 media-libs/x264/Manifest | 1 + .../x264/files/x264-0.0.20151011-cflags.patch | 51 ++ .../{x264-.ebuild => x264-0.0.20151011.ebuild} | 2 +- media-libs/x264/x264-.ebuild | 2 +- 4 files changed, 54 insertions(+), 2 deletions(-) diff --git a/media-libs/x264/Manifest b/media-libs/x264/Manifest index 203faf6..c8c49eb 100644 --- a/media-libs/x264/Manifest +++ b/media-libs/x264/Manifest @@ -1,2 +1,3 @@ DIST x264-snapshot-20140308-2245.tar.bz2 624712 SHA256 b179cb1e1d4f51418d292011a7494d5b62145571c05c22007f28d8fd89d2ebbe SHA512 42dc8183aa7af2bd4c360edc0349193cf69a119450880af0c1586e8f27490d7c6784c464b29c9f07ae972aaf661672ab4f2094a46a3d19b6df35be1f9d9a1629 WHIRLPOOL b1ac3341647d9d8d8ff6177f179ee8b5d6a49a38a48791748c24d5cd3c53858758785a0d21d42fbe373ec74465d947b69526a487da15fbca1a1f9aa50064288c DIST x264-snapshot-20150820-2245.tar.bz2 718209 SHA256 0ea86849d1a9b0a5b88fe6e0281359d7f5675c68fb83f6397b3e02896ccd77e3 SHA512 6b85f96f7cc85e1e938dad06c01b777aaf866796fb1763a02b4b7fa9c44f70bf15fc1bef123f7b24bb2c58b23f7276d4eb2b8f99b2e4fef3c716ed7f66d66e44 WHIRLPOOL daf5a63dbe2cb77a496a3eec1b1687ef6c4a008328064c46bd0e90139d328a6ff4e7dbd17b8dad57c357717c0b665293c86883213b483e85d25a06ec93c81024 +DIST x264-snapshot-20151011-2245.tar.bz2 725627 SHA256 80a4075ea12a81ec3b6c493e03529c5b7c1afb34c6e91d86bb078bc2ead2ccf0 SHA512 a326d724f5a28268a6dca2e75f39d10f0d9cd137e6477cb8c1be377a8c3fe9de384f74498f7c6b785377bb43024526e72ff8363b67a7e17717b176e5249df5e3 WHIRLPOOL 520dd79b2f3dfdd9e4629bd810fe8560205f4e3581d03854bd2aea35fbac565520cec336f214da688428c320bab3dea0d692a9cb816f9f53fc89520b54e200e3 diff --git a/media-libs/x264/files/x264-0.0.20151011-cflags.patch b/media-libs/x264/files/x264-0.0.20151011-cflags.patch new file mode 100644 index 000..851e3f0 --- /dev/null +++ b/media-libs/x264/files/x264-0.0.20151011-cflags.patch @@ -0,0 +1,51 @@ +Index: x264-snapshot-20151011-2245/configure +=== +--- x264-snapshot-20151011-2245.orig/configure x264-snapshot-20151011-2245/configure +@@ -672,11 +672,6 @@ case $host_cpu in + if [[ "$asm" == auto && "$CFLAGS" != *-march* ]]; then + CFLAGS="$CFLAGS -march=i686" + fi +-if [[ "$asm" == auto && "$CFLAGS" != *-mfpmath* ]]; then +-CFLAGS="$CFLAGS -mfpmath=sse -msse -msse2" +-fi +-CFLAGS="-m32 $CFLAGS" +-LDFLAGS="-m32 $LDFLAGS" + fi + if [ "$SYS" = MACOSX ]; then + ASFLAGS="$ASFLAGS -f macho32 -DPREFIX" +@@ -695,13 +690,8 @@ case $host_cpu in + AS_EXT=".asm" + ASFLAGS="$ASFLAGS -DARCH_X86_64=1 -I\$(SRCPATH)/common/x86/" + stack_alignment=16 +-[ $compiler = GNU ] && CFLAGS="-m64 $CFLAGS" && LDFLAGS="-m64 $LDFLAGS" + if [ "$SYS" = MACOSX ]; then + ASFLAGS="$ASFLAGS -f macho64 -DPIC -DPREFIX" +-if cc_check '' "-arch x86_64"; then +-CFLAGS="$CFLAGS -arch x86_64" +-LDFLAGS="$LDFLAGS -arch x86_64" +-fi + elif [ "$SYS" = WINDOWS -o "$SYS" = CYGWIN ]; then + ASFLAGS="$ASFLAGS -f win64" + # only the GNU toolchain is inconsistent in prefixing function names with _ +@@ -1148,20 +1138,10 @@ if [ "$pic" = "yes" ] ; then + [ $SYS = SunOS -a "$ARCH" = "X86" ] && SOFLAGS="$SOFLAGS -mimpure-text" + fi + +-if [ "$debug" != "yes" -a "$gprof" != "yes" ]; then +-CFLAGS="$CFLAGS -fomit-frame-pointer" +-fi +- + if [ "$strip" = "yes" ]; then + LDFLAGS="$LDFLAGS -s" + fi + +-if [ "$debug" = "yes" ]; then +-CFLAGS="-O1 -g $CFLAGS" +-else +-CFLAGS="-O3 -ffast-math $CFLAGS" +-fi +- + if cc_check '' -fno-tree-vectorize ; then + CFLAGS="$CFLAGS -fno-tree-vectorize" + fi diff --git a/media-libs/x264/x264-.ebuild b/media-libs/x264/x264-0.0.20151011.ebuild similarity index 97% copy from media-libs/x264/x264-.ebuild copy to media-libs/x264/x264-0.0.20151011.ebuild index 4dc5041..f097db6 100644 --- a/media-libs/x264/x264-.ebuild +++ b/media-libs/x264/x264-0.0.20151011.ebuild @@ -38,7 +38,7 @@ DOCS="AUTHORS doc/*.txt" src_prepare() { # Initial support for x32 ABI, bug #420241 # Avoid messing too much with CFLAGS. - epatch "${FILESDIR}"/x264-cflags.patch + epatch "${FILESDIR}"/x264-0.0.20151011-cflags.patch } multilib_src_configure() { diff --git a/media-libs/x264/x264-.ebuild b/media-libs/x264/x264-.ebuild index
[gentoo-commits] repo/gentoo:master commit in: media-libs/x264/files/, media-libs/x264/
commit: b8e02e60c5eb5d25ea5fa84595d0660e9d645d38 Author: Alexis Ballier aballier AT gentoo DOT org AuthorDate: Fri Aug 21 13:23:41 2015 + Commit: Alexis Ballier aballier AT gentoo DOT org CommitDate: Fri Aug 21 13:23:41 2015 + URL:https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=b8e02e60 media-libs/x264: update soname for subslot, fix cflags patch. https://bugs.gentoo.org/show_bug.cgi?id=555990 Package-Manager: portage-2.2.20.1 media-libs/x264/files/x264-cflags.patch | 48 +++-- media-libs/x264/x264-.ebuild| 3 ++- 2 files changed, 24 insertions(+), 27 deletions(-) diff --git a/media-libs/x264/files/x264-cflags.patch b/media-libs/x264/files/x264-cflags.patch index a5f4d79..c3b5137 100644 --- a/media-libs/x264/files/x264-cflags.patch +++ b/media-libs/x264/files/x264-cflags.patch @@ -1,47 +1,34 @@ -diff --git a/configure b/configure -index 0a4cb94..8f7ef75 100755 a/configure -+++ b/configure -@@ -591,11 +591,6 @@ case $host_cpu in +Index: x264-/configure +=== +--- x264-.orig/configure x264-/configure +@@ -669,11 +669,6 @@ case $host_cpu in if [[ $asm == auto $CFLAGS != *-march* ]]; then CFLAGS=$CFLAGS -march=i686 fi -if [[ $asm == auto $CFLAGS != *-mfpmath* ]]; then --CFLAGS=$CFLAGS -mfpmath=sse -msse +-CFLAGS=$CFLAGS -mfpmath=sse -msse -msse2 -fi -CFLAGS=-m32 $CFLAGS -LDFLAGS=-m32 $LDFLAGS elif [ $compiler = ICC ]; then # icc on linux has various degrees of mod16 stack support if [ $SYS = LINUX ]; then -@@ -627,13 +622,8 @@ case $host_cpu in - ARCH=X86_64 - AS=yasm +@@ -706,13 +701,8 @@ case $host_cpu in + AS=${AS-yasm} + AS_EXT=.asm ASFLAGS=$ASFLAGS -DARCH_X86_64=1 -I\$(SRCPATH)/common/x86/ -[ $compiler = GNU ] CFLAGS=-m64 $CFLAGS LDFLAGS=-m64 $LDFLAGS if [ $SYS = MACOSX ]; then - ASFLAGS=$ASFLAGS -f macho64 -m amd64 -DPIC -DPREFIX + ASFLAGS=$ASFLAGS -f macho64 -DPIC -DPREFIX -if cc_check '' -arch x86_64; then -CFLAGS=$CFLAGS -arch x86_64 -LDFLAGS=$LDFLAGS -arch x86_64 -fi elif [ $SYS = WINDOWS -o $SYS = CYGWIN ]; then - ASFLAGS=$ASFLAGS -f win32 -m amd64 + ASFLAGS=$ASFLAGS -f win64 # only the GNU toolchain is inconsistent in prefixing function names with _ -@@ -641,7 +631,11 @@ case $host_cpu in - [ $compiler = GNU ] LDFLAGS=$LDFLAGS -Wl,--nxcompat -Wl,--dynamicbase - [ $compiler = GNU ] RCFLAGS=--target=pe-x86-64 $RCFLAGS - else --ASFLAGS=$ASFLAGS -f elf -m amd64 -+if cpp_check __ILP32__ ; then -+ASFLAGS=$ASFLAGS -f elf -m x32 -+else -+ASFLAGS=$ASFLAGS -f elf -m amd64 -+fi - fi - ;; - powerpc|powerpc64) -@@ -1006,10 +1000,6 @@ if [ $pic = yes ] ; then +@@ -1139,20 +1129,10 @@ if [ $pic = yes ] ; then [ $SYS = SunOS -a $ARCH = X86 ] SOFLAGS=$SOFLAGS -mimpure-text fi @@ -52,4 +39,13 @@ index 0a4cb94..8f7ef75 100755 if [ $strip = yes ]; then LDFLAGS=$LDFLAGS -s fi - + +-if [ $debug = yes ]; then +-CFLAGS=-O1 -g $CFLAGS +-else +-CFLAGS=-O3 -ffast-math $CFLAGS +-fi +- + if cc_check '' -fno-tree-vectorize ; then + CFLAGS=$CFLAGS -fno-tree-vectorize + fi diff --git a/media-libs/x264/x264-.ebuild b/media-libs/x264/x264-.ebuild index e414ba2..4dc5041 100644 --- a/media-libs/x264/x264-.ebuild +++ b/media-libs/x264/x264-.ebuild @@ -19,7 +19,7 @@ else S=${WORKDIR}/${MY_P} fi -SONAME=142 +SONAME=148 SLOT=0/${SONAME} LICENSE=GPL-2 @@ -51,6 +51,7 @@ multilib_src_configure() { # Upstream uses this, see the cflags patch use cpu_flags_x86_sse append-flags -msse -mfpmath=sse + append-flags -ffast-math ${S}/configure \ --prefix=${EPREFIX}/usr \