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diff --git a/pcr/riscv64-linux-gnu-glibc/PKGBUILD b/pcr/riscv64-linux-gnu-glibc/PKGBUILD
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+# Maintainer (Arch): Anatol Pomozov
+# Contributor: Andreas Grapentin <andreas@grapentin.org>
+
+# parabola changes and rationale:
+# - adapted from aarch64-linux-gnu-glibc
+
+_target=riscv64-linux-gnu
+pkgname=$_target-glibc
+_snapshot=20171231
+pkgver=2.26.v$_snapshot
+pkgrel=1
+pkgdesc="GNU C Library riscv64 target"
+arch=(any)
+url='https://github.com/riscv/riscv-gnu-toolchain'
+license=('GPL' 'LGPL')
+depends=($_target-gcc $_target-linux-api-headers)
+makedepends=(git)
+options=(!buildflags !strip staticlibs)
+source=("$_target::git+https://github.com/riscv/riscv-gnu-toolchain#tag=v$_snapshot")
+sha256sums=('SKIP')
+
+prepare() {
+ mkdir -p glibc-build
+
+ cd "$srcdir/$_target"
+
+ # fix submodule repo paths
+ sed -i 's#\.\.#git://github.com/riscv#' .gitmodules
+ # update submodule
+ git submodule update --init riscv-glibc
+}
+
+build() {
+ cd glibc-build
+
+ echo "slibdir=/lib" >> configparms
+ echo "rtlddir=/lib" >> configparms
+ echo "sbindir=/bin" >> configparms
+ echo "rootsbindir=/bin" >> configparms
+
+ unset LD_LIBRARY_PATH
+
+ export BUILD_CC=gcc
+ export CC=${_target}-gcc
+ export CXX=${_target}-g++
+ export AR=${_target}-ar
+ export RANLIB=${_target}-ranlib
+
+ ../$_target/riscv-glibc/configure \
+ --prefix=/usr \
+ --target=$_target \
+ --host=$_target \
+ --libdir=/usr/lib \
+ --libexecdir=/usr/lib \
+ --disable-werror \
+ --enable-shared \
+ --enable-obsolete-rpc \
+ --with-headers=/usr/$_target/include \
+ --disable-multilib \
+ --enable-kernel=3.0.0
+
+ echo "build-programs=no" >> configparms
+ make
+}
+
+package() {
+ cd glibc-build
+
+ make install_root=$pkgdir/usr/$_target install
+
+ rm -rf $pkgdir/usr/$_target/{bin,sbin,etc,share,var}
+}