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Close #3250.
Close #4081.
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This is an example test using the RTEMS Test Framework. It tests also
the framework itself.
Add T_FILE_NAME command line define to get rid of the full file path.
This is important to reduce the read-only data of test files and make
them build system independent.
Update #3199.
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One reason to move the test support into a dedicated library are the
standard output __wrap_*() functions. They may conflict with
application level wrappers.
Update #3199.
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Remove use of TMPINSTALL_FILES.
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A speciality of the RTEMS build system was the make preinstall step. It
copied header files from arbitrary locations into the build tree. The
header files were included via the -Bsome/build/tree/path GCC command
line option.
This has at least seven problems:
* The make preinstall step itself needs time and disk space.
* Errors in header files show up in the build tree copy. This makes it
hard for editors to open the right file to fix the error.
* There is no clear relationship between source and build tree header
files. This makes an audit of the build process difficult.
* The visibility of all header files in the build tree makes it
difficult to enforce API barriers. For example it is discouraged to
use BSP-specifics in the cpukit.
* An introduction of a new build system is difficult.
* Include paths specified by the -B option are system headers. This
may suppress warnings.
* The parallel build had sporadic failures on some hosts.
This patch removes the make preinstall step. All installed header
files are moved to dedicated include directories in the source tree.
Let @RTEMS_CPU@ be the target architecture, e.g. arm, powerpc, sparc,
etc. Let @RTEMS_BSP_FAMILIY@ be a BSP family base directory, e.g.
erc32, imx, qoriq, etc.
The new cpukit include directories are:
* cpukit/include
* cpukit/score/cpu/@RTEMS_CPU@/include
* cpukit/libnetworking
The new BSP include directories are:
* bsps/include
* bsps/@RTEMS_CPU@/include
* bsps/@RTEMS_CPU@/@RTEMS_BSP_FAMILIY@/include
There are build tree include directories for generated files.
The include directory order favours the most general header file, e.g.
it is not possible to override general header files via the include path
order.
The "bootstrap -p" option was removed. The new "bootstrap -H" option
should be used to regenerate the "headers.am" files.
Update #3254.
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- Remove the macro defines and the need for tmacro.h by remapping the
symbols using ld's wrap option.
- Remove FLUSH_OUTPUT, it was empty.
- Move rtems_test_exit to libmisc/testsupport as a function.
Update #3199.
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Change the testsuite configuration files to hold state information about
a test. The states are:
exclude - Do not build the test
expected-fail - The test is expected to fail
indeterminate - The test may pass or may fail
A message is printed just after the test's BEGIN message to indicate
there is a special state for the test. No state message means the test
is expected to pass.
This support requires tests are correctly written to the use standard
support to begin and end a test.
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Script does what is expected and tries to do it as
smartly as possible.
+ remove occurrences of two blank comment lines
next to each other after Id string line removed.
+ remove entire comment blocks which only exited to
contain CVS Ids
+ If the processing left a blank line at the top of
a file, it was removed.
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* automake/compile.am: Remove clean-local:.
Use CLEANFILES for cleaning up make-exe by-products.
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* automake/compile.am: Add *.ralf to clean-local.
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* automake/compile.am: Remove .coff.
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* automake/compile.am: Remove LINK_OBJS. Remove LINK_FILES.
Remove ARCH. Remove LINK_LIBS.
Extend clean-local to catch most temporary files make-exe is
creating.
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Remove START_FILE, OBJS from LINK_FILES.
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Don't manually set up GCCSPEC (Now setup from inside configure).
Remove RTEMS_RELLDFLAGS (Used).
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* automake/compile.am: Remove CLEANDIRS (Unused).
Remove DEFS (Implicitly handled by automake).
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* automake/compile.am: Remove CONFIG.CC (Unused).
Remove CPPFLAGS, CFLAGS, CXXFLAGS, ASFLAGS (Implicitly handled by
automake). Add CCAS. Use AM_*FLAGS = RTEMS_*FLAGS.
Remove LIB_VARIANT from LINK_*.
Cleanup comments.
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* automake/compile.am: Remove AS, ASCOMPILE, make-rel (Unused).
Remove build-variants. Hard-code ARCH=o-optimize.
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* automake/compile.am: Use $(mkdir_p) instead of $(mkinstalldirs).
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* aclocal/env-rtemsbsp.m4: Add PROJECT_LIB.
* automake/compile.am: s,${PROJECT_RELEASE}/lib,$(PROJECT_LIB),g.
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* automake/compila.am: Remove ARCH.
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* automake/compile.am: Add $(ARCH)/$(dirstamp) rules.
* aclocal/lead-dot.m4: New (from automake-1.7f).
* aclocal/rtems-top.m4: Require AM_SET_LEADING_DOT.
Add AC_SUBST(dirstamp).
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* automake/compile.am, automake/host.am, automake/leaf.am
automake/local.am, automake/subdirs.am: New (copied from
../../../automake).
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PR 321:
* aclocal/check-bsp-cache.m4: Remove support for profile-variant.
* aclocal/env-rtemsbsp.m4
* automake/compile.am
* automake/host.am
* automake/local.am
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* aclocal/check-cxx.m4: Remove LIBSUFFIX_VA.
* automake/compile.am: Remove LIBSUFFIX_VA.
Merger from rtems-4-6-branch.
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* automake/compile.am: Remove CLEAN_DEPEND (Unused).
Remove CLOBBER_DEPEND (Unused).
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* automake/compile.am: Remove creating $(ARCH) in compilation rules.
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* automake/compile.am: Rework *FLAGS, AM_*FLAGS handling.
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* automake/compile.am: Remove hard-coded *_PROFILE_V.
Add autoconf-supplied CPU_CFLAGS, CFLAGS_OPTIMIZE_V, CFLAGS_DEBUG_V,
CFLAGS_PROFILE_V.
Remove CPPFLAGS_GCC.
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* automake/compile.am: Remove LDFLAGS_INCOMPLETE.
Remove LDFLAGS.
Add CCAS, CCASCOMPILE.
Remove compilation rules for *.cpp, *.cxx, *.C.
Use CCASCOMPILE to compile *.S.
Add -pg to RTEMS_CFLAGS_PROFILE_V.
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* automake/compile.am: Remove LD_PATHS (Unused).
* aclocal/check-newlib.m4: Adaptation to autoconf-2.5x (AC_TRY_LINK
is announced obsolete).
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* automake/compile.am: Remove CFLAGS_DEBUG_OPTIMIZE_V,
CXXFLAGS_DEBUG_OPTIMIZE_V, LDFLAGS_DEBUG_V, CFLAGS_DEFAULT.
Support @CFLAGS@, @CXXFLAGS@.
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* automake/compile.am: Remove rel rule.
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* aclocal/bsp-configure.m4: Add RTEMS_CHECK_MULTIPROCESSING.
* automake/compile.am: Add test -d $(ARCH) || mkdir $(ARCH) to all
compilation rules (Work-around to an automake bug).
* automake/lib.am: Add test -d $(ARCH) || mkdir $(ARCH) to
make-library.
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* automake/compile.am: Remove GCC272 support.
Remove *.sh rule (unused).
* configure.ac: Remove ENABLE_GCC28.
Remove ENABLE_LIBCDIR.
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* automake/compile.am (LINK_LIB_RTEMS): Removed line continuation for
last line to eliminate 100's of warnings.
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* aclocal/check-newlib.m4: Apply AS_IF.
* aclocal/config-subdirs.m4: Remove _RTEMS_PUSH_BUILDDIR,
_RTEMS_POP_BUILDDIR, _RTEMS_GIVEN_INSTALL, _RTEMS_SUB_SRCDIR.
* aclocal/subdirs.m4: Fix comments, apply AS_IF.
* aclocal/sysv-ipc.m4: Reflect autoconf-2.5x canonicalization
changes.
* aclocal/target.m4: Add _RTEMS_PUSH_BUILDDIR, _RTEMS_POP_BUILDDIR,
_RTEMS_GIVEN_INSTALL, _RTEMS_SUB_SRCDIR.
* automake/compile.am: Remove librtemsall from LINK_FILES.
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* aclocal/check-newlib.m4: Apply AS_IF.
* aclocal/config-subdirs.m4: Remove _RTEMS_PUSH_BUILDDIR,
_RTEMS_POP_BUILDDIR, _RTEMS_GIVEN_INSTALL, _RTEMS_SUB_SRCDIR.
* aclocal/subdirs.m4: Fix comments, apply AS_IF.
* aclocal/sysv-ipc.m4: Reflect autoconf-2.5x canonicalization
changes.
* aclocal/target.m4: Add _RTEMS_PUSH_BUILDDIR, _RTEMS_POP_BUILDDIR,
_RTEMS_GIVEN_INSTALL, _RTEMS_SUB_SRCDIR.
* automake/compile.am: Remove librtemsall from LINK_FILES.
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* configure.ac: Reworked for multilibs, reflect changes to aclocal/*.m4.
* aclocal/subdirs.m4: New file.
* aclocal/multi.m4: New file, adopted from autoconf-2.52 w/
modifications.
* aclocal/check-posix.m4: Apply AS_IF.
* aclocal/config-subdirs.m4: Reflect changes to other m4-macros.
* aclocal/env-rtemsbsp.m4: Add PROJECT_INCLUDE, PROJECT_RELEASE.
Add AM_CONDITIONAL(MULTILIB). Adapt GCC_SPECS to multilibs.
* aclocal/env-rtemscpu.m4: Remove RTEMS_BSP. Add support for
MULTIBUILDTOP, MULTISUBDIR. Adapt GCC_SPECS to multilibs.
Add PROJECT_INCLUDE, PROJECT_RELEASE, includedir, libdir.
* aclocal/multilib.m4: Fix m4-quoting, adopt automake-1.5's
OUTPUT_COMMANDS.
* aclocal/project-root.m4: Remove PROJECT_INCLUDE, PROJECT_RELEASE.
* aclocal/rtems-debug.m4: Minor cleanups.
* aclocal/rtems-top.m4: Minor cleanups.
* automake/compile.am: Further steps towards automake's rules.
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* Adopt more automake rules:
* automake/compile.am: Add LINK, CXXLINK, AS, ASCOMPILE;
Remove ARFLAGS, LINK.c, COMPILE.S, LINK.cc;
Add CPU_CFLAGS to CXXFLAGS, CFLAGS, ASFLAGS;
* automake/leaf.am: Add CXXLINK_APP, LINK_APP, make-exe, apply
CXXLINK_APP in make-cxx-exe.
* automake/lib.am: Add ARFLAGS.
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* automake/compile.am: Fundamentally reworked compilation rules for
closer adaptation to automake's behavior.
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* README.cdn-X: Update.
* automake/compile.am: Remove -ansi -fasm from CFLAGS_DEFAULT, add
@CPPFLAGS@ to CPPFLAGS.
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