Issues found with existing distfiles:
distfiles/eclipse-sourceBuild-srcIncluded-3.0.1.zip
distfiles/fortran-utils-1.1.tar.gz
distfiles/ivykis-0.39.tar.gz
distfiles/enum-1.11.tar.gz
distfiles/pvs-3.2-libraries.tgz
distfiles/pvs-3.2-linux.tgz
distfiles/pvs-3.2-solaris.tgz
distfiles/pvs-3.2-system.tgz
No changes made to these distinfo files.
Otherwise, existing SHA1 digests verified and found to be the same on
the machine holding the existing distfiles (morden). All existing
SHA1 digests retained for now as an audit trail.
mkc.configure.mk:
- New variables MKC_CHECK_CC_OPTS and MKC_CHECK_CXX_OPTS were
introduced for checking C/C++ compiler's options
Makefile.inc and Makefile.common are included after system variables
are set, in particular CC and CXX.
CC_TYPE is now set in mk.init.mk
Fixes for "err" and "warn" features. Now verr(3), verrx(3),
vwarn(3) and vwarnx(3) functions are detected correctly (the problem
was seen on gcc-4.9/armv7).
Fix support for COMPATLIB. Objects for "features" should not be
generated outside compatibility library.
A number of fixes in regression tests: support for latest GCC,
lib64 and lib/tri-ple-ts Linuxes.
mkc_check_custom:
- new option -e was introduced for checking stderr for emptyness
- new option -b was introduced for printing yes/no instead of 1/0
- additional options to compiler are passed via CARGS env. variable.
LIBDEPS, STATICLIBS, DPLDADD, DPLIBDIRS and DPINCDIRS variables were
introduced. With their help one can specify library dependencies in
the top-level Makefile. Users are also able to build some libraries
statically even if they were designed to be a dynamic libraries.
New variable FOREIGN was introduced. With its help one can embed
autotools-based projects (as a subproject) to mk-configure-based once.
See mkc_imp.foreign_autotools.mk section in man page for details.
Support for Darwin was fixed. Nowadays it uses clang.
New features were introduced:
- "progname" for setprogname(3) and getprogname(3) BSDisms;
- "err" for err(3), errx(3), verr(3) and verrx(3) BSDisms;
- "warn" for warn(3), warnx(3), vwarn(3) and vwarnx(3) BSD-isms;
- "fgetln" for fgetln(3) BSD-ism;
Support for Haiku was fixed. It does not support hard links
and uses LIBRARY_PATH.
LDCOMPILER variable was removed.
Compiler is always used for linking.
New builtin "prog_gmake" was introduced which search GNU make.
INTERNALLIBS variable was introduced. With its help one can
implement libraries common for several subprojects.
COMPATLIB variable was introduced. It is ideal solution for
portability code.
MKC_FEATURES: all objects are removed by target "clean"
Target "errorcheck" was added to ALLTARGETS. Therefore it also have
pre_, do_, post_ counterparts.
VARDIR, SHAREDSTATEDIR, SUBPRJSRCTOP, CPPFLAGS0 variables were introduced.
MKC_SOURCE_FUNCSLIBS: .o{s,p} objects are also removed by target "clean"
Hardcoded /etc/mk.conf is not included anymore. New mk-configure
specific configuration file @sysconfdir@/mk-c.conf was introduced.
Additions to doc/NOTES
.depends is added to DISTCLEANDIRS only for non-empty SRCS
mkc_imp.intexts.mk: new error type for odd tokens in INTEXTS_REPLS
MKDEP_CC is shquoted when passed to mkdep(1) as CC.
Code clean-ups, more regression tests.
This release was sucessfully tested on the following platforms.
NetBSD-6.1/x86_64/gcc-4.5, FreeBSD-9.0/i386/gcc-4.2,
OpenBSD-4.9/i386/gcc-4.2, DragonFlyBSD-3.4/x86_64/gcc-4.7,
Darwin-14.0/x86_64/clang-600.0.53, SunOS-5.11/i86pc/gcc-4.7,
SunOS-5.10/sparc/{gcc-4.8,SunStudio-12.3}, diverse
Linux-es/{gcc,icc-12.1,SunStudio-12.3}, Haiku/gcc-4.8.
Fix pkg-config support (github issue #8).
Thanks to Andrew Shadura for the report.
Fix support for mixed C/C++ projects.
Fixes for Interix and Cygwin where users and groups may have spaces.
Thanks to Michael Crogan for the report.
Fix in mkc_imp.f_SLIST.mk (we have to restore original MKC_NOAUTO)
mkc.lib.mk:
- MKPIE=yes also turns on PIC
pre_*, do_* and post_* targets were introduced. ALLTARGETS was
introduced which lists all targets with pre_/do_/post_
counterparts.
examples/hello_superfs:
- new interesting feature proposed by Michael Crogan
As makedepend(1) is broken on Linux, {b}mkdep(1) is used for
generating .depend by default.
mkc_install:
- new option -l for symlinking
- fixes for files and directories with spaces
"Features" framework was implemented (variable MKC_FEATURES). In
general, a feature is something that has problems with
portability. This may be a function name or header missing on some
platforms, for example. What developer needs to do is to add
FEATURENAME to MKC_FEATURES variable and add #include
<mkc_FEATURENAME.h> where it is needed. Internally, system
requiremets are checked in the automatically included
mkc_imp.f_FEATURENAME.mk file and all required actions (includes,
define checks etc.) are made in mkc_FEATURENAME.h header file.
Currently the following features are provided: strlcat, strlcpy,
getline, libm, libdl, RB, SPLAY, SLIST, SIMPLEQ, STAILQ, LIST, TAILQ
and CIRCLEQ. Original idea was stolen from pkgsrc.
mkc_imp.pkg-config.mk:
- New variables MKC_CHECK_PKGCONFIG and MKC_REQUIRE_PKGCONFIG were
introduced. They work just like other MKC_{CHECK,REQUIRE}_*
variables from mkc.configure.mk. Thanks to Andrew Shadura for
pushing me to this direction.
mkc.configure.mk:
- MKC_{CHECK,REQUIRE}_PROTOTYPES were introduced. With their help
mk-configure is able to check C function prototypes. This
feature was proposed by Andrew Shadura.
If ${MKC_CACHEDIR} does not exit, it is automatically created.
${SRCTOP}/Makefile.common is included by all subprojects if it
exists. It can be used as a replacement or addition for
../Makefile.inc.
Valiables SRCDIR_<dir>, SRC_PATHADD, MKC_SOURCE_DIR, LDFLAGS0 and
LDADD0 were introduced.
Wrongly named builtin 'endianess' was renamed to 'endianness'.
Thanks to Andew Shadura for the report and fix!
mk-configure itself is now 2-level project.
This allows me to run an arbitrary regression test like the following
bmake test-examples/hello_world
Hurray! :-)
mkc.subprj.mk:
- Now it works correctly if NOSUBDIR is not empty.
Also, NOSUBDIR affects NODEPS and therefore the dependency graph.
- New target "print-deps" that outputs the dependency graph was
introduced.
-O is added to CFLAGS if USE_FORT==yes, seen on Linux/ppc64/gcc
Documentation: clean-ups, grammar fixes, minor improvements.
Fix. Some @@ patterns in mk-configure.7 should not be replaced with
directories. Thanks to Andrew Shadura for the report!
This release was successfully tested on the following platforms:
NetBSD-6.1/amd64, FreeBSD-8.3/amd64, OpenBSD-{4.9,5.3}/x86,
DragonFlyBSD-3.4/x86, Linux/{x86,amd64}, SunOS-5.10/sparc,
SunOS-5.11/x86.
Build infrastructure for mk-c itself was completely reimplemented.
Now it looks much better and is more flexible for further extensions.
NetBSD version of mkdep(1), traditional BSD mkdep(1) or
makedepend(1) is needed at build time.
LDCOMPILER defaults to "yes".
Variable TARGETS is now visible to users and is documented. It
contains all recursive targets and may be used for adding user's
functionality to mk-c.
FIX: Parallel installation ("mkcmake install -jN") now works
correctly. "installdirs" is activated before "install". Report by
Michael Crogan.
During build object directories are created automatically by default
when MAKEOBJDIR or MAKEOBJDIRPREFIX are set. New recursive target
"obj" and variable MKOBJDIRS were introduced.
Report by Michael Crogan.
New variable MKRELOBJDIR was introduced. With its help one can
create object directories relative to top-level object directory
(like MAKEOBJDIRPREFIX but without top-level ${.CURDIR} in paths).
Thanks to Michael Crogan.
target "depend":
- FIX. Original implementation relied on NetBSD version of
mkdep(1). So, it didn't work on Linux, FreeBSD and others with
original BSD mkdep(1). Type of mkdep(1) is detected at
mk-configure build time. Report by Michael Crogan.
New variables LN, LN_S, MKDIR, RM, CLEANFILES_CMD, CLEANDIRS_CMD,
UNINSTALL, MAKEDEPEND, OBJTOP, CC_PREFIX, CXX_PREFIX were
introduced.
New variable NODEPS was introduced. With its help one can cut off
the dependency graph for particular targets.
New variable BMAKE_REQD was introduced.
New variable SRCTOP was introduced. With its help
"mkcmake -C subdir target" may work just like "mkcmake target-subdir".
New variables CFLAGS.dflt.${CC_TYPE} and CXXFLAGS.dflt.${CXX_TYPE}
were introduced. They default to -Qunused-arguments
for clang and clang++.
mkc.init.mk can be invoked by users directly for setting all
required variables and further checks (CC_TYPE, LD_TYPE, OPSYS etc.).
mkc_imp.links.mk:
- This module was reimplemented from scratch.
Bug with parallel installation (LINKS and MLINKS) was fixed.
mkc.minitest.mk:
- new variable TEST_PREREQS was introduced.
mkc_imp.inc.mk: fix for ${INCS} installation problem happened when
headers are built in ${.OBJDIR}. Report by Jan Smydke.
mkc_imp.info.mk:
- fix for MKINSTALL=no. "installdirs" unexpectedly created target
directories.
mkc.configure.mk:
- fix issue with MKC_CHECK_CUSTOM when ${.OBJDIR} != ${.CURDIR}
- MKC_CHECK_PROGS: PROG.<prog> is set even if full path was
specified. In addition existence and executability of the
specified file is always checked.
- fix for MKC_SOURCE_FUNCLIBS. Not all objects were cleaned
correctly by target "clean". Now objects are added to CLEANFILES
unconditionally.
- negative results for MKC_REQUIRE_* are not cached. This gives
users ability to fix the problem by changing the environment
and try again.
- MKC_CHECK_BUILTINS. Additional builtin checks were added:
"prog_mkdep" and "prog_nbmkdep" for original BSD mkdep(1) and
NetBSD version of mkdep(1) respectively.
mkc_imp.intexts.mk fixes:
- Targets "clean" and "cleandir" do not fail anymore if INTEXTS_REPLS
contains empty variables.
- Target "all" works correctly if INFILES or INSCRIPTS contain
files with directories.
mkc.sub{dir,prj}.mk:
- ${MAKEFLAGS} is passed to recursive ${MAKE}s.
- {nodeps-,subdir-,}dir:T are also targets, that is, one can also
use the last component of subdirectory as_a_part_of/as_a_whole
target. If you want to disable this, set SHORTPRJNAME to "no".
mkc_imp.subdir.mk was reimplemented using mkc_imp.subprj.mk
mkc_imp.dep.mk:
- documentation for this module was added.
- support for SHRTOUT=yes
- new variable DPSRCS was introduced
- MKDEP_SUFFIXES also contains .os and .op. Report by Michael Crogan.
- Target "clean" does not remove .depend and .d files.
Target "cleandir" does. NetBSD mk files work the same way.
Report by Michael Crogan.
MKPIE/SHLIB_*:
- s/-KPIC/-xcode=pic32/ for SunStudio compilers
MKSSP=yes:
- Support for IBM XL Compiler was added (not tested due to lack of such
- iron)
- Support for Intel C/C++ Compiler was added
Documentation fixes, updates and improvements. A lot of new
examples/. A lot of new regression tests.
Tools:
Long option --help was removed from all utilities
- mkc_install:
- fix for problem with parallel "installdirs" (race condition).
- Options -t and -b were removed.
- mkc_check_prog: option -i is documented in man page
- mkc_check_compiler: workarounds for buggy SunStudio C++
compiler ("CC -E -" exits with error).
All test are run with MKCATPAGES=no by default.
myprojects.pdf: pipestatus also uses mk-configure.
mkc.sub{dir,prj}.mk:
- support for subprojects containing / symbol was added. In
OBJDIR_<dir> variable slashes are replaced with underlines.
In addition OBJDIR_<dir:T> variable is set.
- now also run the target "errorcheck"
- now work correctly with non-empty MAKEOBJDIR
and MAKEOBJDIRPREFIX.
Minor improvements in examples/*/linkme.mk
DPLIBS is deprecated, use LDADD instead.
${MKC_SOURCE_FUNCLIBS}.o is added to CLEANFILES if it is set.
Minor fixes in mkc_imp.lua.mk (LUA_MODULES vs. LUA_LMODULES).
Some improvements and fixes in man page and FAQ.
Thanks to Jeremy Reed, Min Sik Kim and Jan Smydke.
mkc.subprj.mk:
- Support for "virtual" subproject was added. Subprojects listed
in SUBPRJ and SUBPRJS_DFLT are not necessarily associated with
a subdirectory. See examples/hello_superfs for example.
Virtual subproject is a way to group several subprojects into
new one.
New variables were introduced: COPTS_<proj> OBJCOPTS_<proj>
LDADD_<proj> LDFLAGS_<proj> CPPFLAGS_<proj> CXXFLAGS_<proj>.
See the manual page for details.
Fix: OBJDIR_<subdir> variables now always contain full paths.
Fix in mkc_which(1). Now it differs directories and regular files.
Minor fixes in regression tests for EXPORT_SYMBOLS.
mkc.lib.mk:
- SHLIB_MINOR unconditionally defaults to 0
More slides in .pdf presentation:
- cross-compilation
- EXPORT_SYMBOLS
Fixes for Pascal support
Minor fixes in the man page
Improvements in cross-compilation. The following variables were
introduced: TOOLDIR, SYSROOT, TOOLCHAIN_PREFIX and
MACHINE_GNU_PLATFORM.
PROGS variable was introduced (sf.net bug #3445658).
Support for Lua submodules was added (e.g. net.socket.lua ->
net/socket.lua). New variable LUA_MODULES was introduced for this
purpose.
MKPIE (Position Independent Executables), USE_SSP (Stack Smashing
Protection), USE_FORT and USE_RELRO variables were introduced for
security reasons.
Variable OBJDIR_<dir> was introduced.
mkc.subdir.mk and mkc.subprj.mk: Commands associated with targets
"all", "install", "clean", "cleandir", "depend", "test",
"installdirs", "uninstall", "errorcheck" and "filelist" in Makefile
override the standard behaviour.
MKC_REQUIRE_HEADERS, MKC_REQUIRE_DEFINES, MKC_REQUIRE_TYPES,
MKC_REQUIRE_VARS, MKC_REQUIRE_MEMBERS, MKC_REQUIRE_FUNCS<n> and
MKC_REQUIRE_CUSTOM do not change CFLAGS.
mkc.subdir.mk and mkc.subprj.mk: "cleandir" target takes into
account CLEANFILES, CLEANDIRS, DISTCLEANFILES and DISTCLEANDIRS
variables (removes files).
PCNAME.<lib> variable was introduced in mkc_imp.pkg-config.mk, this
is a map from library name to pcname (.pc).
Improvements for SHRTOUT.
New variable OBJCOPY was introduced.
Update of the presentation.
Fix in manual page (sf.net bug #3441610).
New regression tests (examples).
mkc_check_compiler has been reimplemented. This fixes problems
on system with /bin/sh == bash (affected versions: 0.21.1)
and makes it drammatically faster.
Target "errorcheck" ("configure") cannot work in parallel.
Fix bug appeared in parallel builds (make -j).
Thanks to Alexander Nasonov.
Support for IRIX64 and Haiku was implemented.
PDF presentation update
Minor clean-ups
