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3 commits

Author SHA1 Message Date
Avery Pennarun
337e026ce3 redoconf: clock_gettime() detection needs to depend on -lrt.
More generally, default.func.rc.od wasn't super useful because you
couldn't specify either a header file or library dependencies.  Drop it
and make an explicit clock_gettime.rc.od.  As a bonus, this also checks
that CLOCK_MONOTONIC exists as expected.

Reported-by: Wayne Scott <wsc9tt@gmail.com>
2019-02-23 15:51:30 -05:00
Avery Pennarun
ea6a7135f1 redoconf: avoid sed -E in _objlist().
Turns out there's a less confusing way to do it using 'case' wildcards
instead.

Reported-by: Wayne Scott <wsc9tt@gmail.com>
2019-02-23 15:44:46 -05:00
Avery Pennarun
6dae51f4d2 Experimental new redoconf C/C++ build/autoconfiguration system.
To test it out, try this:
	./do -j10 build
	cd docs/cookbook/c
	redo -j10 test

It should detect all the compilers on your system and make three
separate builds for each one: normal, debug, and optimized.  Then it
tries to run a test program under each one.

If there are windows cross compilers and you also have 'wine'
installed, it'll try running the test program under wine as well.

redoconf currently has no documentation other than the example program.
We'll fix that later.
2019-02-23 06:52:25 -05:00