use SUBDIR.roff suggested by uwe@

branches: 1.41.22;
remove .if make(install)
these are seriously bad juju

remove the build support for GCC 4.1, and any hacks i found for it.

there could still be more -- i only looked for lines matching
both "HAVE_GCC" and "4" as words (grep -w.)

branches: 1.39.4;
WARNS=6 [-Wconversion]

When using -ledit, also use -lterminfo, to allow static linking.

Obey SMALLPROG and don't enable the editor

make history kind of work :-), turn libedit support on.

fix compilation without -DEDIT

Add a little libedit front end. Could be used as someone's pet project to
learn how to program. It is not enabled in the Makefile, and it states why
there.

branches: 1.33.2; 1.33.8;
use strpct(3) from libutil.

Uses non-literal format strings in err.c

Document non-literal formats

add a comment to confirm a workaround as only being a GCC 4.1 issue.

Use ${TOOL_SED} instead if plain sed in Makefiles.

Wrap compiler-specific flags with HAVE_GCC and HAVE_PCC as necessary. Add a few flags for PCC.

branches: 1.27.20;
apply a little -O0 with GCC4 and vax...

Rework how MAKEVERBOSE operates:

* Don't bother prefixing commands with a line of ${_MKCMD}\
and instead rely upon "make -s". This is less intrusive on
all the Makefiles than the former. Idea from David Laight.

* Rename the variables use to print messages. The scheme now is:
_MKMSG_FOO Run _MKMSG 'foo'
_MKTARGET_FOO Run _MKMSG_FOO ${.TARGET}
From discussion with Alistair Crooks.

rework to use the newer _MKMSGCREATE (et al) macros

support MAKEVERBOSE

Rework how dependency generation is performed:

* DPSRCS contains extra dependencies, but is _NOT_ added to CLEANFILES.
This is a change of behaviour. If a Makefile wants the clean semantics
it must specifically append to CLEANFILES.
Resolves PR toolchain/5204.

* To recap: .d (depend) files are generated for all files in SRCS and DPSRCS
that have a suffix of: .c .m .s .S .C .cc .cpp .cxx

* If YHEADER is set, automatically add the .y->.h to DPSRCS & CLEANFILES

* Ensure that ${OBJS} ${POBJS} ${LOBJS} ${SOBJS} *.d depend upon ${DPSRCS}

* Deprecate the (short lived) DEPENDSRCS


Update the various Makefiles to these new semantics; generally either
adding to CLEANFILES (because DPSRCS doesn't do that anymore), or replacing
specific .o dependencies with DPSRCS entries.

Tested with "make -j 8 distribution" and "make distribution".

move ${DEPENDSRCS} target to after .include <bsd.*.mk>

Use ${DEPENDSRCS} as a target instead of .depend, now that
<bsd.dep.mk> builds .depend from .dep files.

Use ${NETBSDSRCDIR}/some/path instead of ${.CURDIR}/../../some/path (etc).

refer to COPTS not CFLAGS

Fix PR#3585 - csh printed a negative percentage of CPU used when the total
CPU usage was more than 6 hours (integer overflow problem).

add dependancy line to fix parallel compilation

branches: 1.16.2;
Use bsd.subdir.mk as appropriate.

CFLAGS->CPPFLAGS

Remove WARNS=1 from all the subdirectory Makefiles, and add it to Makefile.inc
now that all /bin has been cleaned.

Rename err.h to errnum.h to avoid collision with err.h
Fix compiler warnings.

Back out the .PATH.c changes. The .depend problem (and others)
will be fixed using the new .NOPATH make feature instead.

Use .PATH.c: ...

- Use ../usr.bin/printf/printf.c
- Fix built-in which to set the status code correctly.

convert to new RCS id conventions.

new way of specifying man pages.

add USD.doc to subdir list on install

Merge 4.4-Lite version.

Add RCS identifiers.

Compiles with gcc-2.3.3 now.

changed "Id" to "Header" for rcsids

added rcs ids to all files

branches: 1.1.1;
Initial revision

remove .if make(install)
these are seriously bad juju

remove the build support for GCC 4.1, and any hacks i found for it.

there could still be more -- i only looked for lines matching
both "HAVE_GCC" and "4" as words (grep -w.)

branches: 1.39.4;
WARNS=6 [-Wconversion]

When using -ledit, also use -lterminfo, to allow static linking.

Obey SMALLPROG and don't enable the editor

make history kind of work :-), turn libedit support on.

fix compilation without -DEDIT

Add a little libedit front end. Could be used as someone's pet project to
learn how to program. It is not enabled in the Makefile, and it states why
there.

branches: 1.33.2; 1.33.8;
use strpct(3) from libutil.

Uses non-literal format strings in err.c

Document non-literal formats

add a comment to confirm a workaround as only being a GCC 4.1 issue.

Use ${TOOL_SED} instead if plain sed in Makefiles.

Wrap compiler-specific flags with HAVE_GCC and HAVE_PCC as necessary. Add a few flags for PCC.

branches: 1.27.20;
apply a little -O0 with GCC4 and vax...

Rework how MAKEVERBOSE operates:

* Don't bother prefixing commands with a line of ${_MKCMD}\
and instead rely upon "make -s". This is less intrusive on
all the Makefiles than the former. Idea from David Laight.

* Rename the variables use to print messages. The scheme now is:
_MKMSG_FOO Run _MKMSG 'foo'
_MKTARGET_FOO Run _MKMSG_FOO ${.TARGET}
From discussion with Alistair Crooks.

rework to use the newer _MKMSGCREATE (et al) macros

support MAKEVERBOSE

Rework how dependency generation is performed:

* DPSRCS contains extra dependencies, but is _NOT_ added to CLEANFILES.
This is a change of behaviour. If a Makefile wants the clean semantics
it must specifically append to CLEANFILES.
Resolves PR toolchain/5204.

* To recap: .d (depend) files are generated for all files in SRCS and DPSRCS
that have a suffix of: .c .m .s .S .C .cc .cpp .cxx

* If YHEADER is set, automatically add the .y->.h to DPSRCS & CLEANFILES

* Ensure that ${OBJS} ${POBJS} ${LOBJS} ${SOBJS} *.d depend upon ${DPSRCS}

* Deprecate the (short lived) DEPENDSRCS


Update the various Makefiles to these new semantics; generally either
adding to CLEANFILES (because DPSRCS doesn't do that anymore), or replacing
specific .o dependencies with DPSRCS entries.

Tested with "make -j 8 distribution" and "make distribution".

move ${DEPENDSRCS} target to after .include <bsd.*.mk>

Use ${DEPENDSRCS} as a target instead of .depend, now that
<bsd.dep.mk> builds .depend from .dep files.

Use ${NETBSDSRCDIR}/some/path instead of ${.CURDIR}/../../some/path (etc).

refer to COPTS not CFLAGS

Fix PR#3585 - csh printed a negative percentage of CPU used when the total
CPU usage was more than 6 hours (integer overflow problem).

add dependancy line to fix parallel compilation

branches: 1.16.2;
Use bsd.subdir.mk as appropriate.

CFLAGS->CPPFLAGS

Remove WARNS=1 from all the subdirectory Makefiles, and add it to Makefile.inc
now that all /bin has been cleaned.

Rename err.h to errnum.h to avoid collision with err.h
Fix compiler warnings.

Back out the .PATH.c changes. The .depend problem (and others)
will be fixed using the new .NOPATH make feature instead.

Use .PATH.c: ...

- Use ../usr.bin/printf/printf.c
- Fix built-in which to set the status code correctly.

convert to new RCS id conventions.

new way of specifying man pages.

add USD.doc to subdir list on install

Merge 4.4-Lite version.

Add RCS identifiers.

Compiles with gcc-2.3.3 now.

changed "Id" to "Header" for rcsids

added rcs ids to all files

branches: 1.1.1;
Initial revision

Import original 4.4-Lite version.

initial import of 386bsd-0.1 sources

Pull up 1.18, per request of fair.

pull up rev 1.17 from trunk (approval from thorpej)

Sync with wrstuden-revivesa-base-2.

Rebase to HEAD as of a few days ago.

resync with head

sync with head.

for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.

this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")

Rebase.