added coreutils toolchain build

build.sh

@@ -56,6 +56,9 @@ NCURSES_URL=https://mirror.ufs.ac.za/gnu/ncurses/ncurses-$NCURSES_VERSION.tar.gz
 BASH_VERSION=5.3
 BASH_URL=https://mirror.ufs.ac.za/gnu/bash/bash-$BASH_VERSION.tar.gz
 
+COREUTILS_VERSION=9.9
+COREUTILS_URL=https://mirror.ufs.ac.za/gnu/coreutils/coreutils-$COREUTILS_VERSION.tar.xz
+
 if [ ! -d "$SYSROOT" ]; then
     mkdir -p "$SYSROOT"/{etc,cross,sources,usr,dev,proc,sys,run}
 	mkdir -p "$SYSROOT"/usr/{bin,sbin,lib,include}
@@ -277,6 +280,27 @@ toolchain_bash() {
 	cd "$SOURCES" && rm -rf bash-$BASH_VERSION
 }
 
+toolchain_coreutils() {
+	fetch $COREUTILS_URL
+
+	cd "$SOURCES" && tar xf coreutils-$COREUTILS_VERSION.tar.xz && cd coreutils-$COREUTILS_VERSION
+
+	sed -r '/_GL_EXTERN_C/s/w?memchr|bsearch/(&)/' -i $(find -name \*.in.h)
+
+	./configure \
+		--prefix=/usr \
+		--host=$TARGET \
+		--build=$(build-aux/config.guess) \
+		--enable-install-program=hostname \
+		--enable-no-install-program=kill,uptime
+
+	make && make DESTDIR="$SYSROOT" install 
+
+	mv "$SYSROOT"/usr/bin/chroot "$SYSROOT"/usr/sbin
+
+	cd "$SOURCES" && rm -rf coreutils-$COREUTILS_VERSION
+}
+
 #bootstrap_binutils
 #bootstap_gcc
 #bootstap_linux
@@ -284,4 +308,5 @@ toolchain_bash() {
 #bootstap_libstdcpp
 #toolchain_m4
 #toolchain_ncurses
-toolchain_bash
+#toolchain_bash
+toolchain_coreutils