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1026 |
ivang |
## Process this file with autoconf to produce a configure script.
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##
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## configure.ac,v 1.21 2002/08/07 07:48:04 ralf Exp
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AC_PREREQ(2.52)
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AC_INIT([rtems-c-src-exec],[_RTEMS_VERSION],[rtems-bugs@OARcorp.com])
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AC_CONFIG_SRCDIR([score])
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RTEMS_TOP(..)
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AC_CONFIG_AUX_DIR(..)
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RTEMS_CANONICAL_TARGET_CPU
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AM_INIT_AUTOMAKE([no-define foreign 1.6])
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AM_MAINTAINER_MODE
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RTEMS_ENABLE_MULTILIB
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RTEMS_ENABLE_MULTIPROCESSING
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RTEMS_ENABLE_POSIX
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RTEMS_ENABLE_ITRON
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RTEMS_ENABLE_INLINES
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RTEMS_ENABLE_RTEMS_DEBUG
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RTEMS_ENABLE_NETWORKING
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RTEMS_ENV_RTEMSCPU
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RTEMS_CHECK_RTEMS_DEBUG
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RTEMS_CHECK_CPU
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RTEMS_CANONICAL_HOST
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RTEMS_PROG_CC_FOR_TARGET([-ansi -fasm])
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RTEMS_CANONICALIZE_TOOLS
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AC_PROG_RANLIB
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RTEMS_CHECK_NEWLIB
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RTEMS_CHECK_MULTIPROCESSING
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RTEMS_CHECK_POSIX_API
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RTEMS_CHECK_ITRON_API
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RTEMS_CHECK_NETWORKING
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# If RTEMS macros are enabled, then use them. Otherwise, use inlines.
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AS_IF([test "$RTEMS_USE_MACROS" = "yes"],
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[INLINEdir="macros"],
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[INLINEdir="inline"])
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AM_CONDITIONAL(INLINE,test x"$INLINEdir" = x"inline" )
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AM_CONDITIONAL(MACROS,test x"$INLINEdir" = x"macros" )
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AM_CONDITIONAL(HAS_MP,test x"$HAS_MP" = x"yes" )
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AC_SUBST(RTEMS_VERSION)
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AM_CONDITIONAL(HAS_POSIX,test x"$HAS_POSIX_API" = x"yes")
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AM_CONDITIONAL(HAS_ITRON,test x"$HAS_ITRON_API" = x"yes")
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AM_CONDITIONAL(HAS_NETWORKING,test x"$HAS_NETWORKING" = x"yes")
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AS_IF([test x"$HAS_POSIX_API" = x"yes"],
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[AC_CONFIG_SUBDIRS([posix])]
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)
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AS_IF([test x"$HAS_ITRON_API" = x"yes"],
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[AC_CONFIG_SUBDIRS(itron)]
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)
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RTEMS_CPU_SUBDIRS([score/cpu])
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# FIXME: All ports should have a libscorecpu.a - But the powerpc doesn't!
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AM_CONDITIONAL([LIBSCORECPU],
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[test -f "${srcdir}/score/cpu/${RTEMS_CPU}/cpu.c"])
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AC_CONFIG_SUBDIRS([libcsupport])
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AC_CONFIG_SUBDIRS([libblock])
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AC_CONFIG_SUBDIRS([libfs])
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AS_IF([test x"$HAS_NETWORKING" = x"yes"],[
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AC_CONFIG_SUBDIRS(libnetworking)
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## FIXME: Should better use a feature-based test
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AC_MSG_CHECKING([whether CPU supports librpc])
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case "$RTEMS_CPU" in
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c4x ) LIBRPC=no;;
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or32 ) LIBRPC=no;;
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* ) LIBRPC=yes;;
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esac
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AC_MSG_RESULT([$LIBRPC])
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AS_IF([test "$LIBRPC" = "yes"],
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[AC_CONFIG_SUBDIRS([librpc])
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])
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])
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AM_CONDITIONAL(LIBRPC,[test "$LIBRPC" = "yes"])
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RTEMS_DEFINE_POSIX_API
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RTEMS_DEFINE_ITRON_API
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RTEMS_DEFINE_MULTIPROCESSING
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# HACK: We should use a feature-based configuration.
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AS_IF([test x"${RTEMS_CPU}" = x"unix"],[
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AC_DEFINE_UNQUOTED([RTEMS_UNIX],[1],[to indicate RTEMS unix])
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# HACK: silently accept --enable-unixlib
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test -n "${enable_unixlib}" || enable_unixlib="yes"
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])
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AM_CONDITIONAL(UNIX,[test x"${RTEMS_CPU}" = x"unix"])
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AS_IF([test x"${enable_unixlib}" = x"yes"],
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[AC_DEFINE_UNQUOTED([RTEMS_UNIXLIB],[1],
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[to indicate RTEMS using RTEMS's unixlib])]
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)
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AM_CONFIG_HEADER(score/include/rtems/score/cpuopts-tmp.h)
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AC_ENABLE_MULTILIB([Makefile],[..])
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## HACK: Add a define to cpuopts.h to indicate using multilibs
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## Can be applied to produce compiler errors if using
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## multilib-incompatible settings somewhere else (eg. bspopts.h).
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AS_IF([test x"${enable_multilib}" = x"yes"],[
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AC_DEFINE_UNQUOTED([RTEMS_MULTILIBS],[1],[using multilib'ed RTEMS])
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])
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# Explicitly list all Makefiles here
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AC_CONFIG_FILES([Makefile
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include/Makefile
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rtems/Makefile
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rtems/src/Makefile
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rtems/include/Makefile
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rtems/inline/Makefile
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rtems/macros/Makefile
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sapi/Makefile
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sapi/src/Makefile
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sapi/include/Makefile
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sapi/include/rtems/sptables.h
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sapi/inline/Makefile
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sapi/macros/Makefile
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score/Makefile
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score/cpu/Makefile
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score/include/Makefile
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score/inline/Makefile
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score/macros/Makefile
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score/src/Makefile
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wrapup/Makefile
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])
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AC_OUTPUT
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