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D25304.diff
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Index: head/lib/csu/Makefile.inc
===================================================================
--- head/lib/csu/Makefile.inc
+++ head/lib/csu/Makefile.inc
@@ -13,7 +13,7 @@
OBJS+= crtend.o crtendS.o
OBJS+= crti.o crtn.o
-CRT1OBJS+= crtbrand.o ignore_init_note.o
+CRT1OBJS+= crtbrand.o feature_note.o ignore_init_note.o
ACFLAGS+= -DLOCORE
@@ -33,6 +33,7 @@
.undef LIBRARIES_ONLY
CLEANFILES+= ${OBJS} ${CRT1OBJS} crt1_c.o gcrt1_c.o Scrt1_c.o
+CLEANFILES+= crti_s.o
crt1.o: crt1_c.o ${CRT1OBJS}
${LD} ${_LDFLAGS} -o ${.TARGET} -r ${.ALLSRC:M*.o}
@@ -67,6 +68,12 @@
crtbeginS.o crtendS.o:
${CC} ${CFLAGS} -I${.CURDIR} ${CFLAGS_CRTS} -c -o ${.TARGET} \
${.ALLSRC:N*.h:[1]}
+
+crti_s.o: crti.S
+ ${CC} ${CFLAGS} ${ACFLAGS} -c ${.ALLSRC:M*.S} -o ${.TARGET}
+
+crti.o: crti_s.o crtbrand.o
+ ${LD} ${_LDFLAGS} -o ${.TARGET} -r ${.ALLSRC:M*.o}
.endif
Index: head/lib/csu/common/crtbrand.S
===================================================================
--- head/lib/csu/common/crtbrand.S
+++ head/lib/csu/common/crtbrand.S
@@ -38,7 +38,7 @@
* for more information.
*/
- .section .note.tag,"a",%note
+ .section .note.tag,"aG",%note,.freebsd.noteG,comdat
.p2align 2
.4byte 2f-1f
.4byte 4f-3f
@@ -46,14 +46,4 @@
1: .asciz NOTE_FREEBSD_VENDOR
2: .p2align 2
3: .4byte __FreeBSD_version
-4:
-
- .section .note.tag,"a",%note
- .p2align 2
- .4byte 2f-1f
- .4byte 4f-3f
- .4byte NT_FREEBSD_FEATURE_CTL
-1: .asciz NOTE_FREEBSD_VENDOR
-2: .p2align 2
-3: .4byte 0
4:
Index: head/lib/csu/common/feature_note.S
===================================================================
--- head/lib/csu/common/feature_note.S
+++ head/lib/csu/common/feature_note.S
@@ -0,0 +1,42 @@
+/*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
+ * Copyright 2000 David E. O'Brien, John D. Polstra.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <machine/asm.h>
+__FBSDID("$FreeBSD$");
+
+#include <sys/elf_common.h>
+#include "notes.h"
+
+ .section .note.tag,"a",%note
+ .p2align 2
+ .4byte 2f-1f
+ .4byte 4f-3f
+ .4byte NT_FREEBSD_FEATURE_CTL
+1: .asciz NOTE_FREEBSD_VENDOR
+2: .p2align 2
+3: .4byte 0
+4:
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