Move crc32.c, util.c and gpt.c over to libsa.

Sponsored by: Netflix

sys/boot/common/Makefile.inc

@@ -1,5 +1,7 @@
 # $FreeBSD$
 
+.PATH: ${SRCTOP}/sys/boot/common ${SRCTOP}/sys/boot/libsa
+
 SRCS+=	boot.c commands.c console.c devopen.c interp.c 
 SRCS+=	interp_backslash.c interp_parse.c ls.c misc.c 
 SRCS+=	module.c panic.c
@@ -30,7 +32,6 @@ SRCS+=	dev_net.c
 SRCS+=	disk.c part.c
 CFLAGS+= -DLOADER_DISK_SUPPORT
 .if !defined(LOADER_NO_GPT_SUPPORT)
-SRCS+=	crc32.c
 CFLAGS+= -DLOADER_GPT_SUPPORT
 .endif
 .if !defined(LOADER_NO_MBR_SUPPORT)

sys/boot/i386/gptboot/Makefile

@@ -1,6 +1,8 @@
 # $FreeBSD$
 
-.PATH:		${.CURDIR}/../boot2 ${.CURDIR}/../common ${.CURDIR}/../../common
+.include "../Makefile.inc"
+
+.PATH:		${.CURDIR}/../boot2 ${.CURDIR}/../common ${SASRC}
 
 FILES=		gptboot
 MAN=		gptboot.8
@@ -20,7 +22,7 @@ GPTBOOT_UFS?=	UFS1_AND_UFS2
 #GPTBOOT_UFS?=	UFS2_ONLY
 #GPTBOOT_UFS?=	UFS1_ONLY
 
-CFLAGS=	-DBOOTPROG=\"gptboot\" \
+CFLAGS+=-DBOOTPROG=\"gptboot\" \
 	-O1 \
 	-DGPT \
 	-D${GPTBOOT_UFS} \

sys/boot/i386/gptzfsboot/Makefile

@@ -1,10 +1,10 @@
 # $FreeBSD$
 
-.include <bsd.own.mk>
+.include "../Makefile.inc"
 
 .PATH:		${.CURDIR}/../boot2 ${.CURDIR}/../gptboot \
 		${.CURDIR}/../zfsboot ${.CURDIR}/../common \
-		${.CURDIR}/../../common ${.CURDIR}/../../../crypto/skein
+		${.CURDIR}/../../../crypto/skein ${SASRC}
 
 FILES=		gptzfsboot
 MAN=		gptzfsboot.8
@@ -19,7 +19,7 @@ REL1=	0x700
 ORG1=	0x7c00
 ORG2=	0x0
 
-CFLAGS=	-DBOOTPROG=\"gptzfsboot\" \
+CFLAGS+=-DBOOTPROG=\"gptzfsboot\" \
 	-O1 \
 	-DGPT -DZFS -DBOOT2 \
 	-DSIOPRT=${BOOT_COMCONSOLE_PORT} \

sys/boot/i386/zfsboot/Makefile

@@ -1,7 +1,9 @@
 # $FreeBSD$
 
+.include "../Makefile.inc"
+
 .PATH:		${.CURDIR}/../boot2 ${.CURDIR}/../common \
-		${.CURDIR}/../../common ${.CURDIR}/../../../crypto/skein
+		${.CURDIR}/../../../crypto/skein ${SASRC}
 
 FILES=		zfsboot
 MAN=		zfsboot.8

sys/boot/uboot/lib/Makefile

@@ -8,7 +8,7 @@ LIB=		uboot
 INTERNALLIB=
 WARNS?=		2
 
-SRCS=	crc32.c console.c copy.c devicename.c elf_freebsd.c glue.c
+SRCS=	console.c copy.c devicename.c elf_freebsd.c glue.c
 SRCS+=	module.c net.c reboot.c time.c
 
 CFLAGS+=	-ffreestanding -msoft-float