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Re: make depend problem with hello_SOURCES = ${SRCDIR}/hello.c
From: |
Ralf Wildenhues |
Subject: |
Re: make depend problem with hello_SOURCES = ${SRCDIR}/hello.c |
Date: |
Tue, 13 Sep 2005 11:41:47 +0200 |
User-agent: |
Mutt/1.4.1i |
Hi Harald,
* Harald Dunkel wrote on Tue, Sep 13, 2005 at 08:24:14AM CEST:
>
> I have some common source files that I have to compile and link
> several times in different contexts. Actually the Makefile.am
> files look more like this:
>
> hello_SOURCES = \
> $(INTERFACE_DIR)/common_interface.c \
> $(INTERFACE_DIR)/common_interface.h \
> localfile1.c \
> localfile2.c \
> :
> hello_CPPFLAGS = -D$(INTERFACE_FLAG) -I$(INTERFACE_DIR)
> hello_CCFLAGS = -some -flags
>
> There are several Makefile.am files of this kind (>50).
How about using either
- a convenience archive, or
- one single large Makefile.am with subdir-objects
(see "info Automake Alternative")
to solve this problem cleanly? Alternatively, you can cludge
linked_sources = common_interface.c more.c even-more.c
BUILT_SOURCES = $(linked_sources)
$(linked_sources):
list='$(linked_sources)'; for file in $$list; do \
rm -f $$file; $(LN_S) '$(INTERFACE_DIR)'/"$$file" "$$file"; \
done
(this is still wrong w.r.t. the actual dependencies between the
originals and the copies; how to do multiple targets better is explained
in "info Automake 'Multiple Outputs'").
Cheers,
Ralf
- make depend problem with hello_SOURCES = ${SRCDIR}/hello.c, Harald Dunkel, 2005/09/12
- Re: make depend problem with hello_SOURCES = ${SRCDIR}/hello.c, Bob Proulx, 2005/09/12
- Re: make depend problem with hello_SOURCES = ${SRCDIR}/hello.c, Harald Dunkel, 2005/09/13
- Re: make depend problem with hello_SOURCES = ${SRCDIR}/hello.c,
Ralf Wildenhues <=
- Re: make depend problem with hello_SOURCES = ${SRCDIR}/hello.c, Harald Dunkel, 2005/09/13
- Re: make depend problem with hello_SOURCES = ${SRCDIR}/hello.c, Stepan Kasal, 2005/09/13
- Re: make depend problem with hello_SOURCES = ${SRCDIR}/hello.c, Ralf Wildenhues, 2005/09/13
- Re: make depend problem with hello_SOURCES = ${SRCDIR}/hello.c, Stepan Kasal, 2005/09/13
- Re: make depend problem with hello_SOURCES = ${SRCDIR}/hello.c, Ralf Wildenhues, 2005/09/13
- Re: make depend problem with hello_SOURCES = ${SRCDIR}/hello.c, Stepan Kasal, 2005/09/13
Re: make depend problem with hello_SOURCES = ${SRCDIR}/hello.c, Alexandre Duret-Lutz, 2005/09/13