83 lines
2.7 KiB
Bash
Executable File
83 lines
2.7 KiB
Bash
Executable File
#!/bin/sh
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#******************************************************************************#
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# Defaults #
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#******************************************************************************#
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# Project variables
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name="libg1m"
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version="<unknown version>"
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# Maintainer
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maintainer="Some unknown guy <anon@localhost>"
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# Directories
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libdir=''
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incdir=''
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#******************************************************************************#
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# Read arguments #
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#******************************************************************************#
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for arg ; do case "$arg" in
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--name=*) name="${arg#*=}" ;;
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--version=*) version="${arg#*=}" ;;
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--maintainer=*) maintainer="${arg#*=}" ;;
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--libdir=*) libdir="${arg#*=}" ;;
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--incdir=*) incdir="${arg#*=}" ;;
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esac; done
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#******************************************************************************#
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# Write result #
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#******************************************************************************#
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cat <<_EOF
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#!/bin/sh
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cfgtool=\$(basename \$0)
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#******************************************************************************#
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# Help message #
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#******************************************************************************#
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usage() {
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cat <<EOF
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Usage: \$cfgtool [--help] [--version] [--cflags] [--libs]
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Report bugs to ${maintainer}.
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EOF
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exit 0
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}
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#******************************************************************************#
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# Version message #
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#******************************************************************************#
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version() {
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echo ${version}
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exit 0
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}
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#******************************************************************************#
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# Check for help and version #
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#******************************************************************************#
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put_version=
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put_help=
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for arg ; do case "\$arg" in
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--help|-h) put_help=1 ;;
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--version|-v) put_version=1 ;;
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esac; done
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[ \$put_version ] && version
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[ \$put_help ] && usage
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#******************************************************************************#
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# Parse arguments #
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#******************************************************************************#
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# Defaults
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put_cflags=
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put_libs=
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for arg ; do case "\$arg" in
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--cflags) put_cflags=y ;;
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--libs) put_libs=y ;;
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*) echo "\$arg: did not read" >&2 ;;
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esac; done
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# Put
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[ \$put_cflags ] && echo "-I$incdir"
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[ \$put_libs ] && echo "-L$libdir -l$name"
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[ \$put_cflags\$put_libs ] || usage
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# End of file
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_EOF
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