[Bug 224270] Get exit status of process that's piped to another: set -o pipefail is missing for /bin/sh

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Thu Nov 1 12:21:04 UTC 2018


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=224270

--- Comment #10 from Alex Richardson <arichardson at FreeBSD.org> ---
That patch looks great, is there any chance we could get it committed?

I am currently using various hacks to use bash with -o pipefail as my build
shell but having it in bin/sh would make it much easier.
I am using -o pipefail to test my changes to build FreeBSD on Linux/macOS to
get sensible errors instead of empty .c/.h files being generated from something
like this:

foo.c:
    some_command_that_doesnt_exist | sed .... > ${.TARGET}

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