Update environment shell snippets for xbps-src>=101.

common/environment/configure/gnu-configure-args.sh

@@ -0,0 +1,61 @@
+# This file sets up configure_args with common settings.
+
+if [ -z "$build_style" -o "$build_style" = "gnu-configure" ]; then
+	configure_args="--prefix=/usr --sysconfdir=/etc --infodir=/usr/share/info --mandir=/usr/share/man --localstatedir=/var ${configure_args}"
+fi
+
+
+# Cross compilation vars
+if [ -z "$CROSS_BUILD" ]; then
+	return 0
+fi
+
+configure_args+=" --host=$XBPS_CROSS_TRIPLET --with-sysroot=$XBPS_CROSS_BASE --with-libtool-sysroot=$XBPS_CROSS_BASE "
+
+if [ "$build_style" != "gnu-configure" ]; then
+	return 0
+fi
+
+_AUTOCONFCACHEDIR=${XBPS_COMMONDIR}/environment/configure/autoconf_cache
+
+# Read autoconf cache variables for cross target (taken from OE).
+case "$XBPS_TARGET_MACHINE" in
+	# musl libc
+	*-musl) . ${_AUTOCONFCACHEDIR}/common-linux
+		;;
+	# gnu libc
+	*)	. ${_AUTOCONFCACHEDIR}/common-glibc
+		;;
+esac
+
+# Read apropiate autoconf cache files for target machine.
+case "$XBPS_TARGET_MACHINE" in
+	armv?l*)
+		. ${_AUTOCONFCACHEDIR}/endian-little
+		. ${_AUTOCONFCACHEDIR}/arm-common
+		. ${_AUTOCONFCACHEDIR}/arm-linux
+		;;
+
+	i686*)	. ${_AUTOCONFCACHEDIR}/endian-little
+		. ${_AUTOCONFCACHEDIR}/ix86-common
+		;;
+
+	mips)	. ${_AUTOCONFCACHEDIR}/endian-big
+		. ${_AUTOCONFCACHEDIR}/mips-common
+		. ${_AUTOCONFCACHEDIR}/mips-linux
+		;;
+
+	mipsel)	. ${_AUTOCONFCACHEDIR}/endian-little
+		. ${_AUTOCONFCACHEDIR}/mips-common
+		. ${_AUTOCONFCACHEDIR}/mips-linux
+		;;
+
+	x86_64*)
+		. ${_AUTOCONFCACHEDIR}/endian-little
+		. ${_AUTOCONFCACHEDIR}/x86_64-linux
+		;;
+
+	*) ;;
+esac
+
+unset _AUTOCONFCACHEDIR