31 lines
753 B
Bash
Executable File
31 lines
753 B
Bash
Executable File
#!/bin/sh
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candidate="$1"
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cmake=`which $candidate`
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if [ ! -x "$cmake" ]; then
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# echo nothing: no suitable cmake found
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exit 1
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fi
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version=`$cmake --version | head -n1 | cut -d\ -f3`
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major=`echo "$version" | cut -d. -f1`
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minor=`echo "$version" | cut -d. -f2`
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# Versions before 3.0 are affected by the bug described in
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# https://git.busybox.net/buildroot/commit/?id=ef2c1970e4bff3be3992014070392b0e6bc28bd2
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# and fixed in upstream CMake in version 3.0:
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# https://cmake.org/gitweb?p=cmake.git;h=e8b8b37ef6fef094940d3384df5a1d421b9fa568
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major_min=3
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minor_min=0
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if [ $major -gt $major_min ]; then
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echo $cmake
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else
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if [ $major -eq $major_min -a $minor -ge $minor_min ]; then
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echo $cmake
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else
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# echo nothing: no suitable cmake found
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exit 1
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fi
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fi
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