On 20130309@16:43, Michele Martone wrote: > Hi, > > I'm using the "Per-Object Flags Emulation" functionality of automake > to build a single library (.a) file from two .a files, each made of .o > files compiled with different flags. > > In order to apply the example of > > http://www.gnu.org/software/automake/manual/automake.html#Per_002dObject-Flags > > in my Makefile.am, I declare something similar to > libfoo_a_CFLAGS = -some -other -flags > expecting that libfoo.a will be compiled with -some -other -flags > rather than CFLAGS. > > However in the resulting Makefile I see that something like the > following: > libfoo_a-foo.o: foo.c > $(CC) ... $(libfoo_a_CFLAGS) $(CFLAGS) ... > is being generated instead. > In other words, CFLAGS is not being replaced by libfoo_a_CFLAGS: only > prepended: this does not seem neither what the documentation says nor > what I need. > > Am I doing something wrong ? I attach an example to illustrate the point; see the contained README file.
automake-per-object-flags-emulation-misbehaviour.tgz
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