explicitly pass COPTS

remove GCC_NO_ADDR_OF_PACKED_MEMBER for several subdir builds
that are now handled by lfs_accessors.h internally.

oops, move GCC_NO_ADDR_OF_PACKED_MEMBER into the right header.

- Introduce :q modifier for make variables and make it double escape $'s so
that passing variables to recursive makes with :q works as expected.
- Revert :Q to work as before.
- Adjust makefiles that use recursive make to use :q

Discussed on tech-toolchain@
XXX: pullup 8

branches: 1.23.10; 1.23.16;
remove a bunch of "@echo done" from the tail of rules. these messages
were vaguely useful back when we didn't run make -j, but now you end
up with a single line "done" every so often, with no idea what it is
for. very few other targets claim they're done so just remove these.

In kernel lib build, print message when things not only start bug also end.

branches: 1.21.14;
Pass down an empty CPUFLAGS since CPUFLAGS is contained in CFLAGS.

branches: 1.20.4; 1.20.14;
Default to -Wno-sign-compare -Wno-pointer-sign for clang.
Push -Wno-array-bounds down to the cases that depend on it.
Selectively disable warnings for 3rd party software or non-trivial
issues to be reviewed later to get clang -Werror to build most of the
tree.

branches: 1.19.96; 1.19.102;
Add the source directory of zlib in the include paths so that cread.c can
find zlib.h which is needed from <lib/libz/libz.h>.

branches: 1.18.2;
merge ktrace-lwp.

branches: 1.17.16;
Make 'dependall' generate dependencies in these libraries.

branches: 1.16.16;
Don't make clean and cleandir depend on the lib subdir. Just check for it's
existance before running the submake. This makes it possible to run a
make build (which runs cleandir before make obj) in a r/o source tree

branches: 1.15.2; 1.15.4;
Have recursive make invocations depend on the .MAKE pseudo-target so
make knows to handle them specially.

Revert STRIPPROG -> STRIP

STRIP -> STRIPPROG

branches: 1.12.2;
Build libraries for kernel/standalone code from within their compilation
directories and use .PATH to lookup the source files.
(Formerly, the libs were built from the source dirs, with MAKEOBJDIR
set to the compilation directory.)
This solves 2 problems:
-"mkdep" and "make" are now consistent about the file lookup, this fixes
bad interactions with amd reported in PR bin/7374 (Arne Juul) and
lossage reported by Andrew Gillham ("obj" dirs and relative paths still
don't work well together)
-kernel compile trees can be moved around without forcing a new
"make depend" - fixing PR kern/4021 by Martin Husemann

branches: 1.11.8;
distclean is a synonym for cleandir

make sure that LORDER, TSORT, AR, NM, RANLIB, and SIZE are correctly
and consistently set when doing kernel library builds.

branches: 1.9.2;
allow includers to specify library-specific CPP flags via ${LIB}MISCCPPFLAGS

clean up substantially. Transform clean, depend, cleandir targets from ::
to :, so they can be used e.g. with <bsd.prog.mk>. Standardize variable
names used to configure kernel libraries.

Variables used by these Makefile.inc's are:

S must be set to the top of the 'sys' tree.
${LIB}DST may be set to the location of the directory where library
objects are to be built. Defaults to ${.OBJDIR}/lib/${lib}.
${LIB}_AS may be set to 'obj' to build a object from the library's
object files. (Otherwise, a library will be built.)
Defaults to 'library'.
${LIB}MISCMAKEFLAGS
Miscellaneous flags to be passed to the library's Makefile when
building. See library's Makefile for more details about
supported flags and their default values.

(where LIB is KERN, SA, or Z, and lib is kern, sa, or z, depending on which
library's Makefile.inc is being discussed.)

Typo police from: Juergen Hannken-Illjes

PR/2981: use ${VAR:Q} instead of "${VAR}" to avoid quoting problems

Add support for booting from cd9660 fs
Support directory traversal and symbolic links for nfs booting
Close device when file opening failed
Plug memory leak in ufs code

Don't add network files to SRCS if NO_NET is defined. (I'm getting
very short of disk space on STEELHEAD!) The pc532 doesn't use the
network (yet?) from boot.

Mirror libkern makefiles.

new RCS ID format.

CMU/4.4 stand-alone library

remove GCC_NO_ADDR_OF_PACKED_MEMBER for several subdir builds
that are now handled by lfs_accessors.h internally.

oops, move GCC_NO_ADDR_OF_PACKED_MEMBER into the right header.

- Introduce :q modifier for make variables and make it double escape $'s so
that passing variables to recursive makes with :q works as expected.
- Revert :Q to work as before.
- Adjust makefiles that use recursive make to use :q

Discussed on tech-toolchain@
XXX: pullup 8

branches: 1.23.10; 1.23.16;
remove a bunch of "@echo done" from the tail of rules. these messages
were vaguely useful back when we didn't run make -j, but now you end
up with a single line "done" every so often, with no idea what it is
for. very few other targets claim they're done so just remove these.

In kernel lib build, print message when things not only start bug also end.

branches: 1.21.14;
Pass down an empty CPUFLAGS since CPUFLAGS is contained in CFLAGS.

branches: 1.20.4; 1.20.14;
Default to -Wno-sign-compare -Wno-pointer-sign for clang.
Push -Wno-array-bounds down to the cases that depend on it.
Selectively disable warnings for 3rd party software or non-trivial
issues to be reviewed later to get clang -Werror to build most of the
tree.

branches: 1.19.96; 1.19.102;
Add the source directory of zlib in the include paths so that cread.c can
find zlib.h which is needed from <lib/libz/libz.h>.

branches: 1.18.2;
merge ktrace-lwp.

branches: 1.17.16;
Make 'dependall' generate dependencies in these libraries.

branches: 1.16.16;
Don't make clean and cleandir depend on the lib subdir. Just check for it's
existance before running the submake. This makes it possible to run a
make build (which runs cleandir before make obj) in a r/o source tree

branches: 1.15.2; 1.15.4;
Have recursive make invocations depend on the .MAKE pseudo-target so
make knows to handle them specially.

Revert STRIPPROG -> STRIP

STRIP -> STRIPPROG

branches: 1.12.2;
Build libraries for kernel/standalone code from within their compilation
directories and use .PATH to lookup the source files.
(Formerly, the libs were built from the source dirs, with MAKEOBJDIR
set to the compilation directory.)
This solves 2 problems:
-"mkdep" and "make" are now consistent about the file lookup, this fixes
bad interactions with amd reported in PR bin/7374 (Arne Juul) and
lossage reported by Andrew Gillham ("obj" dirs and relative paths still
don't work well together)
-kernel compile trees can be moved around without forcing a new
"make depend" - fixing PR kern/4021 by Martin Husemann

branches: 1.11.8;
distclean is a synonym for cleandir

make sure that LORDER, TSORT, AR, NM, RANLIB, and SIZE are correctly
and consistently set when doing kernel library builds.

branches: 1.9.2;
allow includers to specify library-specific CPP flags via ${LIB}MISCCPPFLAGS

clean up substantially. Transform clean, depend, cleandir targets from ::
to :, so they can be used e.g. with <bsd.prog.mk>. Standardize variable
names used to configure kernel libraries.

Variables used by these Makefile.inc's are:

S must be set to the top of the 'sys' tree.
${LIB}DST may be set to the location of the directory where library
objects are to be built. Defaults to ${.OBJDIR}/lib/${lib}.
${LIB}_AS may be set to 'obj' to build a object from the library's
object files. (Otherwise, a library will be built.)
Defaults to 'library'.
${LIB}MISCMAKEFLAGS
Miscellaneous flags to be passed to the library's Makefile when
building. See library's Makefile for more details about
supported flags and their default values.

(where LIB is KERN, SA, or Z, and lib is kern, sa, or z, depending on which
library's Makefile.inc is being discussed.)

Typo police from: Juergen Hannken-Illjes

PR/2981: use ${VAR:Q} instead of "${VAR}" to avoid quoting problems

Add support for booting from cd9660 fs
Support directory traversal and symbolic links for nfs booting
Close device when file opening failed
Plug memory leak in ufs code

Don't add network files to SRCS if NO_NET is defined. (I'm getting
very short of disk space on STEELHEAD!) The pc532 doesn't use the
network (yet?) from boot.

Mirror libkern makefiles.

new RCS ID format.

CMU/4.4 stand-alone library

- Introduce :q modifier for make variables and make it double escape $'s so
that passing variables to recursive makes with :q works as expected.
- Revert :Q to work as before.
- Adjust makefiles that use recursive make to use :q

Discussed on tech-toolchain@
XXX: pullup 8

branches: 1.23.10; 1.23.16;
remove a bunch of "@echo done" from the tail of rules. these messages
were vaguely useful back when we didn't run make -j, but now you end
up with a single line "done" every so often, with no idea what it is
for. very few other targets claim they're done so just remove these.

In kernel lib build, print message when things not only start bug also end.

branches: 1.21.14;
Pass down an empty CPUFLAGS since CPUFLAGS is contained in CFLAGS.

branches: 1.20.4; 1.20.14;
Default to -Wno-sign-compare -Wno-pointer-sign for clang.
Push -Wno-array-bounds down to the cases that depend on it.
Selectively disable warnings for 3rd party software or non-trivial
issues to be reviewed later to get clang -Werror to build most of the
tree.

branches: 1.19.96; 1.19.102;
Add the source directory of zlib in the include paths so that cread.c can
find zlib.h which is needed from <lib/libz/libz.h>.

branches: 1.18.2;
merge ktrace-lwp.

branches: 1.17.16;
Make 'dependall' generate dependencies in these libraries.

branches: 1.16.16;
Don't make clean and cleandir depend on the lib subdir. Just check for it's
existance before running the submake. This makes it possible to run a
make build (which runs cleandir before make obj) in a r/o source tree

branches: 1.15.2; 1.15.4;
Have recursive make invocations depend on the .MAKE pseudo-target so
make knows to handle them specially.

Revert STRIPPROG -> STRIP

STRIP -> STRIPPROG

branches: 1.12.2;
Build libraries for kernel/standalone code from within their compilation
directories and use .PATH to lookup the source files.
(Formerly, the libs were built from the source dirs, with MAKEOBJDIR
set to the compilation directory.)
This solves 2 problems:
-"mkdep" and "make" are now consistent about the file lookup, this fixes
bad interactions with amd reported in PR bin/7374 (Arne Juul) and
lossage reported by Andrew Gillham ("obj" dirs and relative paths still
don't work well together)
-kernel compile trees can be moved around without forcing a new
"make depend" - fixing PR kern/4021 by Martin Husemann

branches: 1.11.8;
distclean is a synonym for cleandir

make sure that LORDER, TSORT, AR, NM, RANLIB, and SIZE are correctly
and consistently set when doing kernel library builds.

branches: 1.9.2;
allow includers to specify library-specific CPP flags via ${LIB}MISCCPPFLAGS

clean up substantially. Transform clean, depend, cleandir targets from ::
to :, so they can be used e.g. with <bsd.prog.mk>. Standardize variable
names used to configure kernel libraries.

Variables used by these Makefile.inc's are:

S must be set to the top of the 'sys' tree.
${LIB}DST may be set to the location of the directory where library
objects are to be built. Defaults to ${.OBJDIR}/lib/${lib}.
${LIB}_AS may be set to 'obj' to build a object from the library's
object files. (Otherwise, a library will be built.)
Defaults to 'library'.
${LIB}MISCMAKEFLAGS
Miscellaneous flags to be passed to the library's Makefile when
building. See library's Makefile for more details about
supported flags and their default values.

(where LIB is KERN, SA, or Z, and lib is kern, sa, or z, depending on which
library's Makefile.inc is being discussed.)

Typo police from: Juergen Hannken-Illjes

PR/2981: use ${VAR:Q} instead of "${VAR}" to avoid quoting problems

Add support for booting from cd9660 fs
Support directory traversal and symbolic links for nfs booting
Close device when file opening failed
Plug memory leak in ufs code

Don't add network files to SRCS if NO_NET is defined. (I'm getting
very short of disk space on STEELHEAD!) The pc532 doesn't use the
network (yet?) from boot.

Mirror libkern makefiles.

new RCS ID format.

CMU/4.4 stand-alone library

remove a bunch of "@echo done" from the tail of rules. these messages
were vaguely useful back when we didn't run make -j, but now you end
up with a single line "done" every so often, with no idea what it is
for. very few other targets claim they're done so just remove these.

In kernel lib build, print message when things not only start bug also end.

branches: 1.21.14;
Pass down an empty CPUFLAGS since CPUFLAGS is contained in CFLAGS.

branches: 1.20.4; 1.20.14;
Default to -Wno-sign-compare -Wno-pointer-sign for clang.
Push -Wno-array-bounds down to the cases that depend on it.
Selectively disable warnings for 3rd party software or non-trivial
issues to be reviewed later to get clang -Werror to build most of the
tree.

branches: 1.19.96; 1.19.102;
Add the source directory of zlib in the include paths so that cread.c can
find zlib.h which is needed from <lib/libz/libz.h>.

branches: 1.18.2;
merge ktrace-lwp.

branches: 1.17.16;
Make 'dependall' generate dependencies in these libraries.

branches: 1.16.16;
Don't make clean and cleandir depend on the lib subdir. Just check for it's
existance before running the submake. This makes it possible to run a
make build (which runs cleandir before make obj) in a r/o source tree

branches: 1.15.2; 1.15.4;
Have recursive make invocations depend on the .MAKE pseudo-target so
make knows to handle them specially.

Revert STRIPPROG -> STRIP

STRIP -> STRIPPROG

branches: 1.12.2;
Build libraries for kernel/standalone code from within their compilation
directories and use .PATH to lookup the source files.
(Formerly, the libs were built from the source dirs, with MAKEOBJDIR
set to the compilation directory.)
This solves 2 problems:
-"mkdep" and "make" are now consistent about the file lookup, this fixes
bad interactions with amd reported in PR bin/7374 (Arne Juul) and
lossage reported by Andrew Gillham ("obj" dirs and relative paths still
don't work well together)
-kernel compile trees can be moved around without forcing a new
"make depend" - fixing PR kern/4021 by Martin Husemann

branches: 1.11.8;
distclean is a synonym for cleandir

make sure that LORDER, TSORT, AR, NM, RANLIB, and SIZE are correctly
and consistently set when doing kernel library builds.

branches: 1.9.2;
allow includers to specify library-specific CPP flags via ${LIB}MISCCPPFLAGS

clean up substantially. Transform clean, depend, cleandir targets from ::
to :, so they can be used e.g. with <bsd.prog.mk>. Standardize variable
names used to configure kernel libraries.

Variables used by these Makefile.inc's are:

S must be set to the top of the 'sys' tree.
${LIB}DST may be set to the location of the directory where library
objects are to be built. Defaults to ${.OBJDIR}/lib/${lib}.
${LIB}_AS may be set to 'obj' to build a object from the library's
object files. (Otherwise, a library will be built.)
Defaults to 'library'.
${LIB}MISCMAKEFLAGS
Miscellaneous flags to be passed to the library's Makefile when
building. See library's Makefile for more details about
supported flags and their default values.

(where LIB is KERN, SA, or Z, and lib is kern, sa, or z, depending on which
library's Makefile.inc is being discussed.)

Typo police from: Juergen Hannken-Illjes

PR/2981: use ${VAR:Q} instead of "${VAR}" to avoid quoting problems

Add support for booting from cd9660 fs
Support directory traversal and symbolic links for nfs booting
Close device when file opening failed
Plug memory leak in ufs code

Don't add network files to SRCS if NO_NET is defined. (I'm getting
very short of disk space on STEELHEAD!) The pc532 doesn't use the
network (yet?) from boot.

Mirror libkern makefiles.

new RCS ID format.

CMU/4.4 stand-alone library