Paul Smith 43181f1f82 [SV 28092] Preserve the exit status of the $(shell...) function. ... Add a new variable .SHELLSTATUS which holds the exit status of the last-invoked shell function or != assignment. * NEWS, doc/make.texi: Document the change. * function.c (shell_completed, msdos_openpipe, func_shell_base): Add shell_completed() to handle the completion of the shell, by setting .SHELLSTATUS. Call it where needed. * job.c (child_handler): Call shell_completed(). * tests/scripts/functions/shell: Add tests for .SHELLSTATUS.		2015-07-12 21:03:24 -04:00
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.gitignore	Add support for updating the GNU make web pages.	2013-10-13 16:48:22 -04:00
make.texi	[SV 28092] Preserve the exit status of the $(shell...) function.	2015-07-12 21:03:24 -04:00
Makefile.am	Update Copyright statements for 2014.	2014-09-30 09:32:42 -04:00