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authormrg <mrg@NetBSD.org>2006-06-23 17:27:08 +0000
committermrg <mrg@NetBSD.org>2006-06-23 17:27:08 +0000
commit5378eb236801632b17fa2ecefab9bf9d0efb50ed (patch)
tree9d34de261d5b4e6dcfd1c5e473fb25945cb078a2 /gnu/lib/libgcc4
parente9b01fa0619df8aeed1ef3a8b16c6a8b2cc8abf0 (diff)
factor out the unwind.h building code. use it for libgcc itself (needed
when there is no libgcc_s.) add dependancies for the generated arch/defs.mk to optionlist.
Diffstat (limited to 'gnu/lib/libgcc4')
-rw-r--r--gnu/lib/libgcc4/Makefile.unwind_h15
-rw-r--r--gnu/lib/libgcc4/libgcc/Makefile4
-rw-r--r--gnu/lib/libgcc4/libgcc_eh/Makefile9
-rw-r--r--gnu/lib/libgcc4/libgcc_s/Makefile9
4 files changed, 22 insertions, 15 deletions
diff --git a/gnu/lib/libgcc4/Makefile.unwind_h b/gnu/lib/libgcc4/Makefile.unwind_h
new file mode 100644
index 00000000000..271f735bccb
--- /dev/null
+++ b/gnu/lib/libgcc4/Makefile.unwind_h
@@ -0,0 +1,15 @@
+# $NetBSD: Makefile.unwind_h,v 1.1 2006/06/23 17:27:08 mrg Exp $
+
+.if !defined(_GNU_LIBGCC_UNWIND_H)
+_GNU_LIBGCC_UNWIND_H=1
+
+# fragment to build unwind.h.
+
+${LIB2_EH}: unwind.h
+unwind.h: ${G_UNWIND_H}
+ ${_MKTARGET_CREATE}
+ rm -f ${.TARGET}
+ ln -s ${G_UNWIND_H} ${.TARGET}
+CLEANFILES+= unwind.h
+
+.endif
diff --git a/gnu/lib/libgcc4/libgcc/Makefile b/gnu/lib/libgcc4/libgcc/Makefile
index e6910451687..80dc2e3b2a9 100644
--- a/gnu/lib/libgcc4/libgcc/Makefile
+++ b/gnu/lib/libgcc4/libgcc/Makefile
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.1 2006/05/10 22:53:50 mrg Exp $
+# $NetBSD: Makefile,v 1.2 2006/06/23 17:27:08 mrg Exp $
REQUIRETOOLS= yes
NOLINT= # defined
@@ -23,6 +23,8 @@ SRCS+= ${LIB2_EH}
.include <bsd.lib.mk>
+.include "../Makefile.unwind_h"
+
CLEANFILES+= ${SOBJS:=.tmp1} ${SOBJS:=.tmp2}
.c.so:
diff --git a/gnu/lib/libgcc4/libgcc_eh/Makefile b/gnu/lib/libgcc4/libgcc_eh/Makefile
index 56e5f8fb592..7a2a858ba74 100644
--- a/gnu/lib/libgcc4/libgcc_eh/Makefile
+++ b/gnu/lib/libgcc4/libgcc_eh/Makefile
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.1 2006/05/10 22:53:50 mrg Exp $
+# $NetBSD: Makefile,v 1.2 2006/06/23 17:27:08 mrg Exp $
REQUIRETOOLS= yes
NOLINT= # defined
@@ -18,12 +18,7 @@ SRCS+= ${LIB2_EH}
.include <bsd.lib.mk>
-${LIB2_EH}: unwind.h
-unwind.h: ${G_UNWIND_H}
- ${_MKTARGET_CREATE}
- rm -f ${.TARGET}
- ln -s ${G_UNWIND_H} ${.TARGET}
-CLEANFILES+= unwind.h
+.include "../Makefile.unwind_h"
.else
.include <bsd.prog.mk> # do nothing
diff --git a/gnu/lib/libgcc4/libgcc_s/Makefile b/gnu/lib/libgcc4/libgcc_s/Makefile
index 2e14052ce09..696aada71da 100644
--- a/gnu/lib/libgcc4/libgcc_s/Makefile
+++ b/gnu/lib/libgcc4/libgcc_s/Makefile
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.1 2006/05/10 22:53:50 mrg Exp $
+# $NetBSD: Makefile,v 1.2 2006/06/23 17:27:08 mrg Exp $
REQUIRETOOLS= yes
NOLINT= # defined
@@ -31,12 +31,7 @@ CLEANFILES+= libgcc.map
.include <bsd.lib.mk>
-${LIB2_EH}: unwind.h
-unwind.h: ${G_UNWIND_H}
- ${_MKTARGET_CREATE}
- rm -f ${.TARGET}
- ln -s ${G_UNWIND_H} ${.TARGET}
-CLEANFILES+= unwind.h
+.include "../Makefile.unwind_h"
.if ${MKPICLIB} != "no"
LIBGCC_S_OBJS= ${SOBJS}