forked from Imagelibrary/rtems
d542af2e43
The riscv32 and riscv64 targets share a riscv source directory. The potential future powerpcspe and powerpc targets need this change as well.
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 ${cfg_arch} in
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${target_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-bsp' (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-bsp' (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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