Commit b670a66a6ac1ee8ef25dc48a26e477812c2dbacf
2013-01-11T18:26:03
tests: can fake a compiler not grasping "-c -o" -- globally in all tests The ability to easily do so will be quite important in upcoming changes about C compilation handling and semantics of the 'subdir-objects' option. Refer to the extensive discussion about automake bug#13378 for more details: <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=13378>. See also commit 'v1.13.1-34-g744cd57' of 2013-01-08, "coverage: compile rules used "-c -o" also with losing compilers". * t/ax/cc-no-c-o.in: New, a "C compiler" that chokes when the '-c' and '-o' options are passed together to it on the command line. * Makefile.am (t/ax/cc-no-c-o): Generate this script from it. (noinst_SCRIPTS, CLEANFILES): Add it. (EXTRA_DIST): Add 't/ax/cc-no-c-o.in'. (check-cc-no-c-o): New target, runs the whole testsuite with 'cc-no-c-o' as the C compiler (bot GNU and non-GNU). * .gitignore: Update. * t/ccnoco.sh: Use the new script instead of duplicating it. * t/ccnoco3.sh: Likewise. * t/ccnoco4.sh: Likewise. * t/self-check-cc-no-c-o.sh: New testsuite self-check. * t/list-of-tests.mk: Adjust. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>