forked from Imagelibrary/rtems
b8a30d07a5
that is yet another multilib-related structual cleanup patch:
Changes:
* Make RTEMS_TEST_NO_PAUSE a tests/ subpackage specific option.
- Remove RTEMS_TEST_NO_PAUSE from custom/*.cfg, targopts.h and
cpuopts.h.
- Add autoconf macros RTEMS_*_RTEMS_TEST_NO_PAUSE
(aclocal/rtems-test-no-pause.m4).
- Add RTEMS_*_RTEMS_TEST_NO_PAUSE support to sptests/configure.ins
and tmtests/configure.in. These are the only subdirectories which
currently apply RTEMS_TEST_NO_PAUSE.
- Add autoconf-DEFS support to all test subpackages' configure.ins
below tests/. I.e. AC_DEFINES now get explicitly propagated as
preprocessor defines into Makefiles, cf. AM_CPPFLAGS in
tests/*/*.am, instead of using a global config-files.
- Remove NDEBUG from custom/*.cfg.
* AC_DEFINE POSIX_API, ITRON_API and MULTIPROCESSING in
exec/configure.in, only.
- All other sources now should relay on the values from cpuopts.h
and should not define them themselves.
- Several related changes to many configure.ins
* Bug-fixes to RTEMS_*_RTEMS_DEBUG macros (Actually workarounds to
quoting bugs in autoconf).
Notes:
* This patch is rather immature and only tested for a small subset
of BSPs (requires the tests to be enabled and therefore takes an
tremendous amount of disc space and time.)
* The patches to *cfg were generated by a script. Expect file
formating changes :)
47 lines
1.1 KiB
Plaintext
47 lines
1.1 KiB
Plaintext
dnl
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dnl $Id$
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dnl
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AC_DEFUN(RTEMS_CHECK_MULTIPROCESSING,
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[dnl
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AC_REQUIRE([RTEMS_ENABLE_MULTILIB])dnl
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AC_REQUIRE([RTEMS_ENV_RTEMSBSP])dnl
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AC_REQUIRE([RTEMS_TOP])dnl
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AC_REQUIRE([RTEMS_CHECK_CPU])dnl
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AC_REQUIRE([RTEMS_ENABLE_MULTIPROCESSING])dnl
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AC_REQUIRE([RTEMS_BSP_ALIAS])dnl
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AC_CACHE_CHECK([whether BSP supports multiprocessing],
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rtems_cv_HAS_MP,
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[dnl
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if test x"$multilib" = x"yes"; then
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# FIXME: Currently, multilibs and multiprocessing can not be
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# build simultaneously
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rtems_cv_HAS_MP="disabled"
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else
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if test -d "$srcdir/${RTEMS_TOPdir}/c/src/lib/libbsp/${RTEMS_CPU}/${RTEMS_BSP_FAMILY}/shmsupp"; then
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if test "$RTEMS_HAS_MULTIPROCESSING" = "yes"; then
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rtems_cv_HAS_MP="yes" ;
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else
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rtems_cv_HAS_MP="disabled";
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fi
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else
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rtems_cv_HAS_MP="no";
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fi
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fi])
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if test "$rtems_cv_HAS_MP" = "yes"; then
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HAS_MP="yes"
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else
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HAS_MP="no"
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fi
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AC_SUBST(HAS_MP)
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])
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AC_DEFUN(RTEMS_DEFINE_MULTIPROCESSING,
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[AC_REQUIRE([RTEMS_CHECK_MULTIPROCESSING])dnl
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if test x"${HAS_MP}" = x"yes";
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then
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AC_DEFINE_UNQUOTED(RTEMS_MULTIPROCESSING,1,[if multiprocessing is supported])
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fi
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])
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