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-rw-r--r--lib/csu/riscv/Makefile46
1 files changed, 46 insertions, 0 deletions
diff --git a/lib/csu/riscv/Makefile b/lib/csu/riscv/Makefile
new file mode 100644
index 0000000..9747619
--- /dev/null
+++ b/lib/csu/riscv/Makefile
@@ -0,0 +1,46 @@
+# $FreeBSD$
+
+.PATH: ${.CURDIR}/../common
+
+SRCS= crt1.c crti.S crtn.S
+OBJS= ${SRCS:N*.h:R:S/$/.o/g}
+OBJS+= Scrt1.o gcrt1.o
+CFLAGS+= -I${.CURDIR}/../common \
+ -I${.CURDIR}/../../libc/include
+
+FILES= ${OBJS}
+FILESMODE= ${LIBMODE}
+FILESOWN= ${LIBOWN}
+FILESGRP= ${LIBGRP}
+FILESDIR= ${LIBDIR}
+# These FILES qualify as libraries for the purpose of LIBRARIES_ONLY.
+.undef LIBRARIES_ONLY
+
+CLEANFILES= ${OBJS}
+CLEANFILES+= crt1.s gcrt1.s Scrt1.s
+
+# See the comment in lib/csu/common/crtbrand.c for the reason crt1.c is not
+# directly compiled to .o files.
+
+crt1.s: crt1.c
+ ${CC} ${CFLAGS} -S -o ${.TARGET} ${.CURDIR}/crt1.c
+ sed ${SED_FIX_NOTE} ${.TARGET}
+
+crt1.o: crt1.s
+ ${CC} ${ACFLAGS} -c -o ${.TARGET} crt1.s
+
+gcrt1.s: crt1.c
+ ${CC} ${CFLAGS} -DGCRT -S -o ${.TARGET} ${.CURDIR}/crt1.c
+ sed ${SED_FIX_NOTE} ${.TARGET}
+
+gcrt1.o: gcrt1.s
+ ${CC} ${ACFLAGS} -c -o ${.TARGET} gcrt1.s
+
+Scrt1.s: crt1.c
+ ${CC} ${CFLAGS} -fPIC -DPIC -S -o ${.TARGET} ${.CURDIR}/crt1.c
+ sed ${SED_FIX_NOTE} ${.TARGET}
+
+Scrt1.o: Scrt1.s
+ ${CC} ${ACFLAGS} -c -o ${.TARGET} Scrt1.s
+
+.include <bsd.lib.mk>
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