Author: emaste
Date: Mon Dec 19 14:40:59 2016
New Revision: 310267
URL: https://svnweb.freebsd.org/changeset/base/310267

Log:
  Deduplicate loader vers.c Makefile rules
  
  The Makefile rule to create vers.c for loader version info was
  previously duplicated in each of the various loader Makefiles.
  Instead, share a common rule in Makefile.inc.
  
  Reviewed by:  bapt
  MFC after:    1 month
  Sponsored by: The FreeBSD Foundation
  Differential Revision:        https://reviews.freebsd.org/D8841

Modified:
  head/sys/boot/arm/uboot/Makefile
  head/sys/boot/common/Makefile.inc
  head/sys/boot/efi/loader/Makefile
  head/sys/boot/i386/loader/Makefile
  head/sys/boot/mips/beri/loader/Makefile
  head/sys/boot/mips/uboot/Makefile
  head/sys/boot/pc98/loader/Makefile
  head/sys/boot/powerpc/kboot/Makefile
  head/sys/boot/powerpc/ofw/Makefile
  head/sys/boot/powerpc/ps3/Makefile
  head/sys/boot/powerpc/uboot/Makefile
  head/sys/boot/sparc64/loader/Makefile
  head/sys/boot/userboot/userboot/Makefile

Modified: head/sys/boot/arm/uboot/Makefile
==============================================================================
--- head/sys/boot/arm/uboot/Makefile    Mon Dec 19 14:19:52 2016        
(r310266)
+++ head/sys/boot/arm/uboot/Makefile    Mon Dec 19 14:40:59 2016        
(r310267)
@@ -90,7 +90,7 @@ LIBFICL=      ${.OBJDIR}/../../ficl/libficl.a
 CFLAGS+=       -I${.CURDIR}/../../common
 CFLAGS+=       -I.
 
-CLEANFILES+=   vers.c loader.help
+CLEANFILES+=   loader.help
 
 CFLAGS+=       -ffreestanding -msoft-float
 
@@ -119,9 +119,6 @@ LDADD=              ${LIBFICL} ${LIBUBOOT} ${LIBFDT}
 
 OBJS+=  ${SRCS:N*.h:R:S/$/.o/g}
 
-vers.c:        ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version
-       sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version ${NEWVERSWHAT}
-
 loader.help: help.common help.uboot ${.CURDIR}/../../fdt/help.fdt
        cat ${.ALLSRC} | \
            awk -f ${.CURDIR}/../../common/merge_help.awk > ${.TARGET}

Modified: head/sys/boot/common/Makefile.inc
==============================================================================
--- head/sys/boot/common/Makefile.inc   Mon Dec 19 14:19:52 2016        
(r310266)
+++ head/sys/boot/common/Makefile.inc   Mon Dec 19 14:40:59 2016        
(r310267)
@@ -71,3 +71,8 @@ CFLAGS+=      -DBOOT_PROMPT_123
 SRCS+= install.c
 CFLAGS+=-I${.CURDIR}/../../../../lib/libstand
 .endif
+
+CLEANFILES+=   vers.c
+VERSION_FILE?= ${.CURDIR}/version
+vers.c: ${SRCTOP}/sys/boot/common/newvers.sh ${VERSION_FILE}
+       sh ${SRCTOP}/sys/boot/common/newvers.sh ${VERSION_FILE} ${NEWVERSWHAT}

Modified: head/sys/boot/efi/loader/Makefile
==============================================================================
--- head/sys/boot/efi/loader/Makefile   Mon Dec 19 14:19:52 2016        
(r310266)
+++ head/sys/boot/efi/loader/Makefile   Mon Dec 19 14:40:59 2016        
(r310267)
@@ -115,13 +115,10 @@ FILESMODE_loader.efi=     ${BINMODE}
 LDSCRIPT=      ${.CURDIR}/arch/${MACHINE}/ldscript.${MACHINE}
 LDFLAGS+=      -Wl,-T${LDSCRIPT} -Wl,-Bsymbolic -shared
 
-CLEANFILES+=   vers.c loader.efi
+CLEANFILES+=   loader.efi
 
 NEWVERSWHAT=   "EFI loader" ${MACHINE}
 
-vers.c:        ${.CURDIR}/../../common/newvers.sh 
${.CURDIR}/../../efi/loader/version
-       sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version ${NEWVERSWHAT}
-
 NM?=           nm
 OBJCOPY?=      objcopy
 

Modified: head/sys/boot/i386/loader/Makefile
==============================================================================
--- head/sys/boot/i386/loader/Makefile  Mon Dec 19 14:19:52 2016        
(r310266)
+++ head/sys/boot/i386/loader/Makefile  Mon Dec 19 14:40:59 2016        
(r310267)
@@ -8,6 +8,7 @@ PROG=           ${LOADER}.sym
 MAN=   
 INTERNALPROG=
 NEWVERSWHAT?=  "bootstrap loader" x86
+VERSION_FILE=  ${.CURDIR}/../loader/version
 
 # architecture-specific loader code
 SRCS=          main.c conf.c vers.c
@@ -72,7 +73,7 @@ CFLAGS+=      -I${.CURDIR}/../../.. -D_STAND
 CFLAGS+=       -I${.CURDIR}/../../common
 CFLAGS+=       -I.
 
-CLEANFILES=    vers.c ${LOADER} ${LOADER}.bin loader.help
+CLEANFILES=    ${LOADER} ${LOADER}.bin loader.help
 
 CFLAGS+=       -Wall
 LDFLAGS=       -static -Ttext 0x0
@@ -93,10 +94,6 @@ CFLAGS+=     -I${.CURDIR}/../btx/lib
 # Pick up ../Makefile.inc early.
 .include <bsd.init.mk>
 
-vers.c:        ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/../loader/version
-       sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/../loader/version \
-               ${NEWVERSWHAT}
-
 ${LOADER}: ${LOADER}.bin ${BTXLDR} ${BTXKERN}
        btxld -v -f aout -e ${LOADER_ADDRESS} -o ${.TARGET} -l ${BTXLDR} \
                -b ${BTXKERN} ${LOADER}.bin

Modified: head/sys/boot/mips/beri/loader/Makefile
==============================================================================
--- head/sys/boot/mips/beri/loader/Makefile     Mon Dec 19 14:19:52 2016        
(r310266)
+++ head/sys/boot/mips/beri/loader/Makefile     Mon Dec 19 14:40:59 2016        
(r310267)
@@ -92,7 +92,7 @@ CFLAGS+=      -I${.CURDIR}/../common
 # Loader-specific MD headers
 CFLAGS+=       -I${.CURDIR}
 
-CLEANFILES+=   vers.c loader.help
+CLEANFILES+=   loader.help
 
 # Generate code appropriate for the loader environment
 CFLAGS+=       -G0                                     \
@@ -114,10 +114,6 @@ LIBSTAND=  ${.OBJDIR}/../../../../../lib/
 DPADD=         ${LIBFICL} ${LIBSTAND}
 LDADD=         ${LIBFICL} ${LIBSTAND}
 
-vers.c: ${.CURDIR}/../../../common/newvers.sh ${.CURDIR}/version
-       sh ${.CURDIR}/../../../common/newvers.sh ${.CURDIR}/version     \
-           ${NEWVERSWHAT}
-
 loader.help: help.common help.mips
        cat ${.ALLSRC} | \
            awk -f ${.CURDIR}/../../../common/merge_help.awk > ${.TARGET}

Modified: head/sys/boot/mips/uboot/Makefile
==============================================================================
--- head/sys/boot/mips/uboot/Makefile   Mon Dec 19 14:19:52 2016        
(r310266)
+++ head/sys/boot/mips/uboot/Makefile   Mon Dec 19 14:40:59 2016        
(r310267)
@@ -99,7 +99,7 @@ LIBFICL=      ${.OBJDIR}/../../ficl/libficl.a
 CFLAGS+=       -I${.CURDIR}/../../common
 CFLAGS+=       -I.
 
-CLEANFILES+=   vers.c loader.help
+CLEANFILES+=   loader.help
 
 CFLAGS+=       -ffreestanding -msoft-float -g
 
@@ -128,9 +128,6 @@ LDADD=              ${LIBFICL} ${LIBUBOOT} ${LIBFDT}
 
 OBJS+=  ${SRCS:N*.h:R:S/$/.o/g}
 
-vers.c:        ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version
-       sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version ${NEWVERSWHAT}
-
 loader.help: help.common help.uboot ${.CURDIR}/../../fdt/help.fdt
        cat ${.ALLSRC} | \
            awk -f ${.CURDIR}/../../common/merge_help.awk > ${.TARGET}

Modified: head/sys/boot/pc98/loader/Makefile
==============================================================================
--- head/sys/boot/pc98/loader/Makefile  Mon Dec 19 14:19:52 2016        
(r310266)
+++ head/sys/boot/pc98/loader/Makefile  Mon Dec 19 14:40:59 2016        
(r310267)
@@ -8,6 +8,7 @@ LOADER?=        loader
 PROG=          ${LOADER}.sym
 INTERNALPROG=
 NEWVERSWHAT=   "bootstrap loader" pc98
+VERSION_FILE=  ${.CURDIR}/../../i386/loader/version
 
 # architecture-specific loader code
 SRCS=          main.c conf.c vers.c
@@ -48,7 +49,7 @@ CFLAGS+=      -I${.CURDIR}/../../common
 CFLAGS+=       -I${.CURDIR}/../../i386
 CFLAGS+=       -I.
 
-CLEANFILES=    vers.c ${LOADER} ${LOADER}.bin loader.help
+CLEANFILES=    ${LOADER} ${LOADER}.bin loader.help
 
 CFLAGS+=       -Wall
 LDFLAGS=       -static -Ttext 0x0
@@ -69,9 +70,6 @@ CFLAGS+=      -I${.CURDIR}/../btx/lib
 # Pick up ../Makefile.inc early.
 .include <bsd.init.mk>
 
-vers.c:        ${.CURDIR}/../../common/newvers.sh 
${.CURDIR}/../../i386/loader/version
-       sh ${.CURDIR}/../../common/newvers.sh 
${.CURDIR}/../../i386/loader/version ${NEWVERSWHAT}
-
 ${LOADER}: ${LOADER}.bin ${BTXLDR} ${BTXKERN}
        btxld -v -f aout -e ${LOADER_ADDRESS} -o ${.TARGET} -l ${BTXLDR} \
                -b ${BTXKERN} ${LOADER}.bin

Modified: head/sys/boot/powerpc/kboot/Makefile
==============================================================================
--- head/sys/boot/powerpc/kboot/Makefile        Mon Dec 19 14:19:52 2016        
(r310266)
+++ head/sys/boot/powerpc/kboot/Makefile        Mon Dec 19 14:40:59 2016        
(r310267)
@@ -76,7 +76,7 @@ CFLAGS+=      -mcpu=powerpc64
 CFLAGS+=       -I${.CURDIR}/../../common -I${.CURDIR}/../../..
 CFLAGS+=       -I.
 
-CLEANFILES+=   vers.c loader.help
+CLEANFILES+=   loader.help
 
 CFLAGS+=       -Wall -ffreestanding -msoft-float -DAIM
 # load address. set in linker script
@@ -99,9 +99,6 @@ CFLAGS+=      -I${.CURDIR}/../../../../lib/li
 DPADD=         ${LIBFICL} ${LIBOFW} ${LIBFDT} ${LIBSTAND}
 LDADD=         ${LIBFICL} ${LIBOFW} ${LIBFDT} ${LIBSTAND}
 
-vers.c:        ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version
-       sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version ${NEWVERSWHAT}
-
 loader.help: help.common help.kboot ${.CURDIR}/../../fdt/help.fdt
        cat ${.ALLSRC} | \
            awk -f ${.CURDIR}/../../common/merge_help.awk > ${.TARGET}

Modified: head/sys/boot/powerpc/ofw/Makefile
==============================================================================
--- head/sys/boot/powerpc/ofw/Makefile  Mon Dec 19 14:19:52 2016        
(r310266)
+++ head/sys/boot/powerpc/ofw/Makefile  Mon Dec 19 14:40:59 2016        
(r310267)
@@ -73,7 +73,7 @@ LIBFICL=      ${.OBJDIR}/../../ficl/libficl.a
 CFLAGS+=       -I${.CURDIR}/../../common -I${.CURDIR}/../../..
 CFLAGS+=       -I.
 
-CLEANFILES+=   vers.c loader.help
+CLEANFILES+=   loader.help
 
 CFLAGS+=       -ffreestanding -msoft-float
 # load address. set in linker script
@@ -97,9 +97,6 @@ CFLAGS+=      -I${.CURDIR}/../../../../lib/li
 DPADD=         ${LIBFICL} ${LIBOFW} ${LIBFDT} ${LIBSTAND}
 LDADD=         ${LIBFICL} ${LIBOFW} ${LIBFDT} ${LIBSTAND}
 
-vers.c:        ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version
-       sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version ${NEWVERSWHAT}
-
 loader.help: help.common help.ofw ${.CURDIR}/../../fdt/help.fdt
        cat ${.ALLSRC} | \
            awk -f ${.CURDIR}/../../common/merge_help.awk > ${.TARGET}

Modified: head/sys/boot/powerpc/ps3/Makefile
==============================================================================
--- head/sys/boot/powerpc/ps3/Makefile  Mon Dec 19 14:19:52 2016        
(r310266)
+++ head/sys/boot/powerpc/ps3/Makefile  Mon Dec 19 14:40:59 2016        
(r310267)
@@ -76,7 +76,7 @@ CFLAGS+=      -mcpu=powerpc64
 CFLAGS+=       -I${.CURDIR}/../../common -I${.CURDIR}/../../..
 CFLAGS+=       -I.
 
-CLEANFILES+=   vers.c loader.help
+CLEANFILES+=   loader.help
 
 CFLAGS+=       -Wall -ffreestanding -msoft-float -DAIM
 # load address. set in linker script
@@ -101,9 +101,6 @@ SC_DFLT_FONT=cp437
 font.h:
        uudecode < /usr/share/syscons/fonts/${SC_DFLT_FONT}-8x16.fnt && file2c 
'u_char dflt_font_16[16*256] = {' '};' < ${SC_DFLT_FONT}-8x16 > font.h && 
uudecode < /usr/share/syscons/fonts/${SC_DFLT_FONT}-8x14.fnt && file2c 'u_char 
dflt_font_14[14*256] = {' '};' < ${SC_DFLT_FONT}-8x14 >> font.h && uudecode < 
/usr/share/syscons/fonts/${SC_DFLT_FONT}-8x8.fnt && file2c 'u_char 
dflt_font_8[8*256] = {' '};' < ${SC_DFLT_FONT}-8x8 >> font.h
 
-vers.c:        ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version
-       sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version ${NEWVERSWHAT}
-
 loader.help: help.common help.ps3 ${.CURDIR}/../../fdt/help.fdt
        cat ${.ALLSRC} | \
            awk -f ${.CURDIR}/../../common/merge_help.awk > ${.TARGET}

Modified: head/sys/boot/powerpc/uboot/Makefile
==============================================================================
--- head/sys/boot/powerpc/uboot/Makefile        Mon Dec 19 14:19:52 2016        
(r310266)
+++ head/sys/boot/powerpc/uboot/Makefile        Mon Dec 19 14:40:59 2016        
(r310267)
@@ -79,7 +79,7 @@ LIBFICL=      ${.OBJDIR}/../../ficl/libficl.a
 CFLAGS+=       -I${.CURDIR}/../../common -I${.CURDIR}/../../..
 CFLAGS+=       -I.
 
-CLEANFILES+=   vers.c ${PROG}.help
+CLEANFILES+=   ${PROG}.help
 
 CFLAGS+=       -ffreestanding
 
@@ -102,9 +102,6 @@ CFLAGS+=    -I${.CURDIR}/../../../../lib/li
 DPADD=         ${LIBFICL} ${LIBUBOOT} ${LIBFDT} ${LIBUBOOT_FDT} ${LIBSTAND}
 LDADD=         ${LIBFICL} ${LIBUBOOT} ${LIBFDT} ${LIBUBOOT_FDT} ${LIBSTAND}
 
-vers.c:        ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version
-       sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version ${NEWVERSWHAT}
-
 loader.help: help.common help.uboot ${.CURDIR}/../../fdt/help.fdt
        cat ${.ALLSRC} | \
            awk -f ${.CURDIR}/../../common/merge_help.awk > ${.TARGET}

Modified: head/sys/boot/sparc64/loader/Makefile
==============================================================================
--- head/sys/boot/sparc64/loader/Makefile       Mon Dec 19 14:19:52 2016        
(r310266)
+++ head/sys/boot/sparc64/loader/Makefile       Mon Dec 19 14:40:59 2016        
(r310267)
@@ -6,6 +6,7 @@ MAN=
 
 PROG?=         loader
 NEWVERSWHAT?=  "bootstrap loader" sparc64
+VERSION_FILE=  ${.CURDIR}/../loader/version
 INSTALLFLAGS=  -b
 
 # Architecture-specific loader code
@@ -70,7 +71,7 @@ LIBFICL=      ${.OBJDIR}/../../ficl/libficl.a
 CFLAGS+=       -I${.CURDIR}/../../common
 CFLAGS+=       -I.
 
-CLEANFILES+=   vers.c loader.help
+CLEANFILES+=   loader.help
 
 LDFLAGS=       -static
 
@@ -84,10 +85,6 @@ CFLAGS+=     -I${.CURDIR}/../../../../lib/li
 DPADD=         ${LIBFICL} ${LIBZFSBOOT} ${LIBOFW} ${LIBSTAND}
 LDADD=         ${LIBFICL} ${LIBZFSBOOT} ${LIBOFW} -lstand
 
-vers.c:        ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/../loader/version
-       sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/../loader/version \
-           ${NEWVERSWHAT}
-
 loader.help: help.common help.sparc64
        cat ${.ALLSRC} | \
            awk -f ${.CURDIR}/../../common/merge_help.awk > ${.TARGET}

Modified: head/sys/boot/userboot/userboot/Makefile
==============================================================================
--- head/sys/boot/userboot/userboot/Makefile    Mon Dec 19 14:19:52 2016        
(r310266)
+++ head/sys/boot/userboot/userboot/Makefile    Mon Dec 19 14:40:59 2016        
(r310267)
@@ -41,11 +41,6 @@ LDFLAGS+=    -nostdlib -Wl,-Bsymbolic
 
 NEWVERSWHAT=   "User boot" ${MACHINE_CPUARCH}
 
-vers.c: ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version
-       sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version ${NEWVERSWHAT}
-
-CLEANFILES=    vers.c
-
 .if ${MK_FORTH} != "no"
 BOOT_FORTH=    yes
 CFLAGS+=        -DBOOT_FORTH -I${.CURDIR}/../../ficl 
-I${.CURDIR}/../../ficl/i386
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