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adb85dd473
Adjust various build files. Remove automatic generation of the c/src/lib/libbsp/*/acinclude.m4 files from bootstrap script. This patch is a part of the BSP source reorganization. Update #3285.
94 lines
2.7 KiB
Plaintext
94 lines
2.7 KiB
Plaintext
## Process this file with autoconf to produce a configure script.
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##
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AC_PREREQ([2.69])
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AC_INIT([rtems-c],[_RTEMS_VERSION],[https://devel.rtems.org/newticket])
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AC_CONFIG_SRCDIR([src])
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RTEMS_TOP(..)
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with_rtems_source_top=$(cd ${srcdir}/.. && pwd)
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RTEMS_SOURCE_TOP
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RTEMS_BUILD_TOP
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RTEMS_CANONICAL_TARGET_CPU
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AM_INIT_AUTOMAKE([no-define foreign subdir-objects 1.12.2])
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AM_MAINTAINER_MODE
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## These options are used within this file.
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RTEMS_ENABLE_RTEMSBSP
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# Set up rtems_bsp
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AS_IF([test x"$enable_rtemsbsp" = x"no"],[
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# --disable-rtemsbsp
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rtems_bsp=""
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],[
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AS_IF([test -z "$enable_rtemsbsp"],
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[# --enable-rtemsbsp=""
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RTEMS_CHECK_BSPS(rtems_bsp)],
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[# --enable-rtemsbsp="list"
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rtems_bsp="$enable_rtemsbsp"])
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])
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# Check sanity of BSPs in $rtems_bsp
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for _rtems_bsp in : $rtems_bsp; do test "x$_rtems_bsp" = x: && continue
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# make sure there is a config/*.cfg file for the bsp
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_RTEMS_CHECK_CUSTOM_BSP([$_rtems_bsp.cfg],[bsp_cfg])
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AS_IF([test -n "$bsp_cfg"],
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[
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# retrieve bsp_family
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RTEMS_BSP_ALIAS([$_rtems_bsp],[rtems_bsp_family])
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# Is there a configure script for the BSP?
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AS_IF([test -r "$srcdir/$RTEMS_TOPdir/c/src/lib/libbsp/$RTEMS_CPU/$rtems_bsp_family/configure"],
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[RTEMS_BSP_LIST="$RTEMS_BSP_LIST $_rtems_bsp"])
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])
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done
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#
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# Compose the configuration arguments to be passed to c/src/configure
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#
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##
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## Partially borrowed from autoconf-2.13
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##
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## Adjust paths
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_RTEMS_ADJUST_SRCDIR([rtems_bsp_configure],[src])
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rtems_bsp_configure="$rtems_bsp_configure/configure"
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RTEMS_CONFIGURE_ARGS_QUOTE([rtems_bsp_configure_args],
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[-enable-rtemsbsp=* | --enable-rtemsbsp=* ) ;;])
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rtems_bsp_configure="$rtems_bsp_configure $rtems_bsp_configure_args"
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rtems_bsp_configure="$rtems_bsp_configure '--with-project-root=../../'"
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rtems_bsp_configure="$rtems_bsp_configure '--with-project-top=../../'"
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AC_SUBST(rtems_bsp_configure)
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AC_SUBST(RTEMS_BSP_LIST)
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# Explicitly list all Makefiles here
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AC_CONFIG_FILES([Makefile],[
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for bsp in : $RTEMS_BSP_LIST; do test "x$bsp" = x: && continue
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rtems_source_top=$(cd ${srcdir}/.. && pwd)
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cat >> Makefile << BSPEOF
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$bsp: src/configure
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@set fnord \$(MAKEFLAGS); amf=\[$]\[$]2; \\
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echo "Configuring RTEMS_BSP=$bsp"; \\
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\$(MKDIR_P) $bsp; \\
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( cd $bsp && \\
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CONFIG_SHELL=\$(SHELL) RTEMS_BSP=$bsp \$(rtems_bsp_configure) \\
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--with-rtems-build-top=\$\${PWD} --with-rtems-source-top=${rtems_source_top} ) \\
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|| case "\$\$amf" in *=*) exit 1;; *k*) fail=yes;; *) exit 1;; esac;
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BSPEOF
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done
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],[RTEMS_BSP_LIST="$RTEMS_BSP_LIST"])
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AC_OUTPUT
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AS_IF([test -n "$RTEMS_BSP_LIST"],[
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echo
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echo target architecture: $target_cpu.
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echo available BSPs: $RTEMS_BSP_LIST.
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echo \'${MAKE} all\' will build the following BSPs: $RTEMS_BSP_LIST.
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echo other BSPs can be built with \'${MAKE} RTEMS_BSP=\"bsp1 bsp2 ...\"\'
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echo
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])
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