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15 lines
621 B
Bash
15 lines
621 B
Bash
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# Force GCC to build with coverage instrumentation. Also disable
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# optimisation, since it may confuse things.
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export NIX_CFLAGS_COMPILE="$NIX_CFLAGS_COMPILE -O0 --coverage"
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# FIXME: Handle the case where postUnpack is already set.
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postUnpack() {
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# This is an uberhack to prevent libtool from remoaving gcno
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# files. This has been fixed in libtool, but there are packages
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# out there with old ltmain.sh scripts. See
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# http://www.mail-archive.com/libtool@gnu.org/msg10725.html
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for i in $(find -name ltmain.sh); do
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substituteInPlace $i --replace '*.$objext)' '*.$objext | *.gcno)'
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done
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}
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