25 lines
576 B
Bash
25 lines
576 B
Bash
#!/bin/bash
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root_path="${1}"
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if [ -z "${root_path}" ]
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then
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base_name="`echo ${0} | sed 's|[^/]*$||'`"
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# Assume the script directory is buildutils/
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root_path="${base_name}/../"
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fi
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cat "${root_path}/configure.ac" | awk '/^ *AC_INIT/ {
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ac_init_line = $0
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while (!match($0,/\)/))
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{
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getline
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ac_init_line = ac_init_line $0
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}
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sub(/AC_INIT *\([ \t]*\[/,"",ac_init_line)
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sub(/\][ \t]*\) *$/,"",ac_init_line)
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split(ac_init_line,info,/\][ \t]*,[ \t]*\[/)
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name=info[1]
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version=info[2]
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email=info[3]
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print version
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}'
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