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changeset 49:19f5e7133949

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scripts/mk-component-gcc.sh: initial version created
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 19 Jul 2018 03:09:24 +0000
parents c56f1d6202f5
children a9a7d531e673
files scripts/mk-component-gcc.sh
diffstat 1 files changed, 97 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/scripts/mk-component-gcc.sh	Thu Jul 19 03:09:24 2018 +0000
@@ -0,0 +1,97 @@
+#!/bin/sh
+
+if [ $# != 1 ]
+then
+	echo "usage: $0 component-lib" 1>&2
+	exit 1
+fi
+
+LIBNAME="$1"
+recipe_file="components/$1"
+
+if [ ! -f "$recipe_file" ]
+then
+	echo "Error: $recipe_file not found" 1>&2
+	exit 1
+fi
+
+if [ -z "$BUILD_DIR" ]
+then
+	echo "Error: BUILD_DIR= must be passed via environment" 1>&2
+	exit 1
+fi
+
+set -e
+
+mkdir -p $BUILD_DIR/$LIBNAME
+
+# beginning of the Makefile
+echo "all:	$LIBNAME.a" > $BUILD_DIR/$LIBNAME/Makefile
+echo >> $BUILD_DIR/$LIBNAME/Makefile
+
+# shell functions to be used in the recipes
+
+make_version() {
+	case $# in
+	    1)
+		echo "$1_version.c:" >> $BUILD_DIR/$LIBNAME/Makefile
+		echo "	../../scripts/make-version.sh $1 > $1_version.c" \
+			>> $BUILD_DIR/$LIBNAME/Makefile
+		;;
+	    2)
+		echo "$2_version.c:" >> $BUILD_DIR/$LIBNAME/Makefile
+		echo "	../../scripts/make-version.sh $1 > $2_version.c" \
+			>> $BUILD_DIR/$LIBNAME/Makefile
+		;;
+	    *)
+		echo "Error: make_version takes 1 or 2 arguments" 1>&2
+		exit 1
+		;;
+	esac
+	echo >> $BUILD_DIR/$LIBNAME/Makefile
+}
+
+asm_file() {
+	if [ $# != 1 ]
+	then
+		echo "Error: asm_file takes 1 argument" 1>&2
+		exit 1
+	fi
+	objname=`basename "$1" .S`.o
+	helpers/makeline dep $objname "$1" >> $BUILD_DIR/$LIBNAME/Makefile
+	helpers/makeline cmd arm-elf-gcc -c ${ASMFLAGS} ${CPPFLAGS} "$1" \
+		>> $BUILD_DIR/$LIBNAME/Makefile
+	echo >> $BUILD_DIR/$LIBNAME/Makefile
+	OBJS="$OBJS $objname"
+}
+
+c_file() {
+	if [ $# != 1 ]
+	then
+		echo "Error: c_file takes 1 argument" 1>&2
+		exit 1
+	fi
+	objname=`basename "$1" .c`.o
+	helpers/makeline dep $objname "$1" >> $BUILD_DIR/$LIBNAME/Makefile
+	helpers/makeline cmd arm-elf-gcc -c ${CFLAGS_gcc} ${CPPFLAGS} "$1" \
+		>> $BUILD_DIR/$LIBNAME/Makefile
+	echo >> $BUILD_DIR/$LIBNAME/Makefile
+	OBJS="$OBJS $objname"
+}
+
+# invoke the recipe
+
+COMPILER=gcc
+SRC=../../src
+OBJS=
+MMI=0
+. "$recipe_file"
+
+# finish the Makefile
+
+helpers/makeline dep $LIBNAME.a ${OBJS} >> $BUILD_DIR/$LIBNAME/Makefile
+echo '	arm-elf-ar rcu $@ $^' >> $BUILD_DIR/$LIBNAME/Makefile
+echo '	arm-elf-ranlib $@' >> $BUILD_DIR/$LIBNAME/Makefile
+echo >> $BUILD_DIR/$LIBNAME/Makefile
+echo 'clean:' >> $BUILD_DIR/$LIBNAME/Makefile
+echo '	rm -f *.[oa] *.c' >> $BUILD_DIR/$LIBNAME/Makefile