forked from Imagelibrary/rtems
ba748523d1
* 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.
79 lines
1.8 KiB
Plaintext
79 lines
1.8 KiB
Plaintext
## Process this file with autoconf to produce a configure script.
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##
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## $Id$
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AC_PREREQ(2.52)
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AC_INIT
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AC_CONFIG_SRCDIR([c])
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RTEMS_TOP([.])
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# Abort if trying to build inside of the source tree.
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if test -f VERSION; then
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rm -f config.cache config.log confdefs.h
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AC_MSG_ERROR([***]
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[Attempt to build inside of the source tree]
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[Please use a separate build directory, instead] )
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fi
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AC_CANONICAL_TARGET([])
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AM_INIT_AUTOMAKE(rtems,$RTEMS_VERSION,no)
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AM_MAINTAINER_MODE
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## These option are only in here to let --help report all supported
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## options.
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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_NETWORKING
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RTEMS_ENABLE_RDBG
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RTEMS_ENABLE_INLINES
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RTEMS_ENABLE_CXX
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RTEMS_ENABLE_GCC28
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RTEMS_ENABLE_LIBCDIR
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RTEMS_ENABLE_TESTS
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RTEMS_ENABLE_RTEMS_DEBUG
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RTEMS_ENABLE_RTEMSBSP(dummy)
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RTEMS_ENABLE_MULTILIB
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if test $host != $build; then
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AC_MSG_WARN([]
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[*** *** *** WARNING *** *** ***]
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[]
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[Entering BEYOND BLEEDING EDGE TERRITORY]
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[]
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[You are trying to build RTEMS Canadian cross]
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[If you really mean it, feel free to continue ...]
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[*** *** *** *** *** *** *** ***])
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fi
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## NOTES:
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## The tools/*-directories situation is unclear
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## * tools/build are host-native tools to be installed on the host.
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## * tools/cpu are host-native or host-cross-target-tools
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## * tools/update are build-host-native tools
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# these tools are built for the build environment
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#
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RTEMS_BUILD_CONFIG_SUBDIRS([tools/update])
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RTEMS_HOST_CONFIG_SUBDIRS([tools/build])
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RTEMS_HOST_CONFIG_SUBDIRS([tools/cpu])
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RTEMS_TARGET_CONFIG_SUBDIRS([c/make])
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if test x"$enable_multilib" = x"yes"; then
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RTEMS_TARGET_CONFIG_SUBDIRS([c/src/exec])
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# FIXME: Not yet
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# RTEMS_TARGET_CONFIG_SUBDIRS([c/src/lib])
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fi
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RTEMS_TARGET_CONFIG_SUBDIRS([c])
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AC_CONFIG_FILES([Makefile
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tools/Makefile
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make/Makefile
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make/custom/Makefile
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make/Templates/Makefile
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make/compilers/Makefile
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doc/Makefile])
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AC_OUTPUT
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