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NetBSD/distrib/arc/ramdisk/Makefile

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Rework how SMALLPROG was being used and how INET6 support was enabled. There's two variables added to Makefile.crunch: SMALLPROG If 1, add SMALLPROG=1 to CRUNCHENV. [default: 1] This can be used by various Makefiles to determine if a `small' version of the program is required. SMALLPROG_INET6 If 1 and SMALLPROG == 1, add SMALLPROG_INET6=1 to CRUNCHENV. [default: 0] This can be used by various Makefiles to determine if the `small' version has INET6 support enabled. Only enable SMALLPROG_INET6 for programs on the ramdisks that have INET6 in the appropriate kernel, and cleanup INET6 setting. (Note: this means that sysinst won't get INET6 support if the kernel it's running on doesn't have it). This change saves a fair bit of space on various install images (including i386 ramdisk-{ps2,small,tiny}) that didn't have INET6 in the kernel but were unconditionally getting INET6 support in their tools.
2002-10-17 06:05:35 +04:00
# $NetBSD: Makefile,v 1.10 2002/10/17 02:05:35 lukem Exp $
First cut at ramdisk build infrastructure for arc with NDWO.
2002-04-06 22:40:32 +04:00
.include <bsd.own.mk>
yet another distrib overhaul: - move guts of distrib/Makefile.inc to distrib/common/Makefile.distrib (fixes problem caused by implicit include of ../Makefile.inc in certain submake conditions triggered by makefiles not yet in tree) - removed mkdir of ${RELEASEDIR}/*; rely upon "snap_pre" target of etc/Makefile to create all the release directories - renamed RELINSTALL to RELEASE_INSTALL - renamed FLOPPYINSTDIR to FLOPPY_RELEASEDIR - renamed MDSETDIR to MDSET_RELEASEDIR - removed ITARGET - move release target from top level to appropriate subdirectory - ensure release target has correct depends - replace miniroot's IMAGE_MD_POST with common/Makefile.image IMAGEPOSTBUILD - Makefile.image: add realall: ${IMAGE}
2002-05-02 22:02:14 +04:00
.include "${NETBSDSRCDIR}/distrib/common/Makefile.distrib"
First cut at ramdisk build infrastructure for arc with NDWO.
2002-04-06 22:40:32 +04:00
IMAGE= ramdisk.fs
it's 2304_k_
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IMAGESIZE= 2304k
First cut at ramdisk build infrastructure for arc with NDWO.
2002-04-06 22:40:32 +04:00
MAKEFS_FLAGS= -f 15
WARNS= 1
The "objcopy" based crunchide method has a problem on MIPS; it turns global symbols into locals, but relocs are left in place (rather than attempting to resolve-in-place with "ld -r", even with "-Bsymbolic"). Standard MIPS code will generate CALL16 relocs for function calls, but the linker forbids such relocs from being used to call local symbols (such as those turned "local" by objcopy). So, rather than battle the toolchain uphill, work around it for the moment by forcing 32-bit GOT references with the assembler option "-xgot". This will be fixed in a more clean manner in the future.
2002-04-23 23:53:10 +04:00
DBG= -Os -mmemcpy -Wa,-xgot # XXX -xgot workaround for objcopy-crunchide
First cut at ramdisk build infrastructure for arc with NDWO.
2002-04-06 22:40:32 +04:00
CRUNCHBIN= ramdiskbin
Set DBG="-Os -mmemcpy" and pass it to crunchgen.
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CRUNCHGEN_FLAGS= -d "${DBG}"
First cut at ramdisk build infrastructure for arc with NDWO.
2002-04-06 22:40:32 +04:00
LISTS= ${.CURDIR}/list # ${DISTRIBDIR}/common/list.sysinst
MTREECONF= ${DISTRIBDIR}/common/mtree.common
IMAGEENDIAN= le
MAKEDEVTARGETS= minimal
IMAGEDEPENDS= ${CRUNCHBIN} \
dot.profile termcap.mini \
replace _SRC_TOP_ with NETBSDSRCDIR, since the latter is the "public" version
2002-04-26 19:50:21 +04:00
${NETBSDSRCDIR}/etc/group ${NETBSDSRCDIR}/etc/master.passwd \
${NETBSDSRCDIR}/etc/netconfig ${NETBSDSRCDIR}/etc/protocols \
${NETBSDSRCDIR}/etc/services
Rework how SMALLPROG was being used and how INET6 support was enabled. There's two variables added to Makefile.crunch: SMALLPROG If 1, add SMALLPROG=1 to CRUNCHENV. [default: 1] This can be used by various Makefiles to determine if a `small' version of the program is required. SMALLPROG_INET6 If 1 and SMALLPROG == 1, add SMALLPROG_INET6=1 to CRUNCHENV. [default: 0] This can be used by various Makefiles to determine if the `small' version has INET6 support enabled. Only enable SMALLPROG_INET6 for programs on the ramdisks that have INET6 in the appropriate kernel, and cleanup INET6 setting. (Note: this means that sysinst won't get INET6 support if the kernel it's running on doesn't have it). This change saves a fair bit of space on various install images (including i386 ramdisk-{ps2,small,tiny}) that didn't have INET6 in the kernel but were unconditionally getting INET6 support in their tools.
2002-10-17 06:05:35 +04:00
SMALLPROG_INET6=1
First cut at ramdisk build infrastructure for arc with NDWO.
2002-04-06 22:40:32 +04:00
# Use stubs to eliminate some large stuff from libc
HACKSRC= ${DISTRIBDIR}/utils/libhack
.include "${HACKSRC}/Makefile.inc"
${CRUNCHBIN}: libhack.o
.include "${DISTRIBDIR}/common/Makefile.crunch"
.include "${DISTRIBDIR}/common/Makefile.makedev"
.include "${DISTRIBDIR}/common/Makefile.image"
yet another distrib overhaul: - move guts of distrib/Makefile.inc to distrib/common/Makefile.distrib (fixes problem caused by implicit include of ../Makefile.inc in certain submake conditions triggered by makefiles not yet in tree) - removed mkdir of ${RELEASEDIR}/*; rely upon "snap_pre" target of etc/Makefile to create all the release directories - renamed RELINSTALL to RELEASE_INSTALL - renamed FLOPPYINSTDIR to FLOPPY_RELEASEDIR - renamed MDSETDIR to MDSET_RELEASEDIR - removed ITARGET - move release target from top level to appropriate subdirectory - ensure release target has correct depends - replace miniroot's IMAGE_MD_POST with common/Makefile.image IMAGEPOSTBUILD - Makefile.image: add realall: ${IMAGE}
2002-05-02 22:02:14 +04:00
release:
First cut at ramdisk build infrastructure for arc with NDWO.
2002-04-06 22:40:32 +04:00
.include <bsd.prog.mk>