From fd2beb38c621f416024bce58e64b8bc9cc03632d Mon Sep 17 00:00:00 2001 From: Denis 'GNUtoo' Carikli Date: Sun, 15 Sep 2019 04:42:23 +0200 Subject: Add riscv32 gcc with newlib toolchain Signed-off-by: Denis 'GNUtoo' Carikli --- libre/riscv32-elf-newlib/PKGBUILD | 41 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 libre/riscv32-elf-newlib/PKGBUILD (limited to 'libre/riscv32-elf-newlib/PKGBUILD') diff --git a/libre/riscv32-elf-newlib/PKGBUILD b/libre/riscv32-elf-newlib/PKGBUILD new file mode 100644 index 000000000..87d91d642 --- /dev/null +++ b/libre/riscv32-elf-newlib/PKGBUILD @@ -0,0 +1,41 @@ +# Maintainer: David P. + +_target=riscv32-elf +pkgname=$_target-newlib +pkgver=3.1.0 +pkgrel=1 +_upstream_ver=$pkgver +pkgdesc='A C standard library implementation intended for use on embedded systems (SuperH)' +arch=(any) +url='http://www.sourceware.org/newlib/' +license=(BSD) +makedepends=($_target-gcc-initial) +options=(!emptydirs !strip) +source=(ftp://sourceware.org/pub/newlib/newlib-$_upstream_ver.tar.gz) +sha256sums=('fb4fa1cc21e9060719208300a61420e4089d6de6ef59cf533b57fe74801d102a') + +build() { + mkdir newlib-build + + export CFLAGS_FOR_TARGET='-g -O2 -ffunction-sections -fdata-sections' + cd "$srcdir"/newlib-build + ../newlib-$_upstream_ver/configure \ + --target=$_target \ + --prefix=/usr \ + --disable-newlib-supplied-syscalls \ + --disable-nls \ + --enable-newlib-io-long-long \ + --enable-newlib-register-fini + make + +} + +package() { + cd "$srcdir"/newlib-build + make DESTDIR="$pkgdir" install -j1 + + find "$pkgdir"/usr/$_target/lib \( -name "*.a" -or -name "*.o" \) -exec $_target-objcopy -R .comment -R .note -R .debug_info -R .debug_aranges -R .debug_pubnames -R .debug_pubtypes -R .debug_abbrev -R .debug_line -R .debug_str -R .debug_ranges -R .debug_loc '{}' \; + + install -d "$pkgdir"/usr/share/licenses/$pkgname/ + install -m644 -t "$pkgdir"/usr/share/licenses/$pkgname/ "$srcdir"/newlib-$_upstream_ver/COPYING* +} -- cgit v1.2.3