forked from Imagelibrary/rtems
55 lines
1.9 KiB
Plaintext
55 lines
1.9 KiB
Plaintext
dnl Override the set of BSPs to be built.
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dnl used by the toplevel configure script
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dnl RTEMS_ENABLE_RTEMSBSP(rtems_bsp_list)
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AC_DEFUN([RTEMS_ENABLE_RTEMSBSP],
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[
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AC_BEFORE([$0], [RTEMS_ENV_RTEMSBSP])
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AC_ARG_ENABLE(rtemsbsp,
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[AS_HELP_STRING([--enable-rtemsbsp="bsp1 bsp2 .."],
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[BSPs to include in build, required for SMP and MP builds])],
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[case "${enable_rtemsbsp}" in
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yes ) enable_rtemsbsp="" ;;
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no ) enable_rtemsbsp="no" ;;
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*) enable_rtemsbsp="$enable_rtemsbsp"
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srctop=${srcdir}
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while test x${srctop} != x/
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do
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if test -d ${srctop}/cpukit -a -d ${srctop}/c/src/lib/libbsp; then
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break
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fi
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srctop=$(dirname ${srctop})
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done
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if test x${srctop} = x/; then
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AC_MSG_ERROR([Cannot find the top of source tree, please report to devel@rtems.org])
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fi
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target_arch=$(echo ${target_alias} | sed -e "s/\-.*//g")
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libbsp=${srctop}/bsps
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libbsp_e=$(echo ${libbsp} | sed -e 's/\//\\\//g')
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cfg_list=$(LANG=C LC_COLLATE=C find ${libbsp} -mindepth 1 -name \*.cfg)
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for bsp in ${enable_rtemsbsp};
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do
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found=no
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for bsp_path in ${cfg_list};
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do
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cfg_bsp=$(echo ${bsp_path} | sed -e "s/.*\///" -e 's/\.cfg//')
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if test x$bsp = x$cfg_bsp; then
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cfg_arch=$(echo ${bsp_path} | sed -e "s/${libbsp_e}*\///" -e 's/\/.*//')
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case ${target_arch} in
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${cfg_arch}* )
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;;
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* )
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AC_MSG_ERROR([BSP '$bsp' architecture does not match the --target architecture, run 'rtems-bsps' (in the top of the source tree) for a valid BSP list])
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;;
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esac
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found=yes
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break
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fi
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done
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if test $found = no; then
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AC_MSG_ERROR([BSP '$bsp' not found, run 'rtems-bsps' (in the top of the source tree) for a valid BSP list])
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fi
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done
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;;
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esac],[enable_rtemsbsp=""])
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])
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