%% Christopher J Bottaro <[EMAIL PROTECTED]> writes:
cjb> ok, now i'm confused. i'm looking at some pretty popular linux
cjb> projects (KDE) and in their makefiles (generated by
cjb> automake/autoconf)
That's your answer right there.
Automake generates makefiles that work with the least c
ok, now i'm confused. i'm looking at some pretty popular linux projects (KDE)
and in their makefiles (generated by automake/autoconf) the command lines of
the rules are pretty big shell scripts (complete with for loops to do
recursive makes). this seems to be pretty much the standard way to do
On Jan 21, 2004, at 11:14 AM, Christopher J Bottaro wrote:
on another note, how would one do a recursive make clean without using
a shell
for loop? right now i have it like this:
clean:
@for d in $(SUBDIRS); do \
cd $dd && $(MAKE) clean || exit 1; \
done
but what
%% Christopher J Bottaro <[EMAIL PROTECTED]> writes:
cjb> hmm, how about if i do this then...
cjb> $(SUBDIRS):
cjb> ifeq($(ARCH),LINUX)
cjb> export MYVAR = DEBUG
cjb> endif
cjb> cd $@ && $(MAKE)
cjb> that doesn't work either. make says "commands commence before
cjb> first target
Christopher J Bottaro wrote:
>
> hmm, how about if i do this then...
>
> $(SUBDIRS):
> ifeq($(ARCH),LINUX)
> export MYVAR = DEBUG
> endif
> cd $@ && $(MAKE)
Try this instead:
ifeq ($(ARCH),LINUX)
export MYVAR = DEBUG
endif
$(SUBDIRS):
cd $@ && $(MAKE)
> that doesn't work eit
Christopher J Bottaro wrote:
> on another note, how would one do a recursive make clean without using a shell
> for loop? right now i have it like this:
>
> clean:
> @for d in $(SUBDIRS); do \
> cd $dd && $(MAKE) clean || exit 1; \
> done
>
> but what is the "corr
hmm, how about if i do this then...
$(SUBDIRS):
ifeq($(ARCH),LINUX)
export MYVAR = DEBUG
endif
cd $@ && $(MAKE)
that doesn't work either. make says "commands commence before first target".
what am i doing wrong? the make syntax is not tabbed, only the command is...
on another note, h
Yakov Lerner wrote:
> You need to rewrite it so that export is within same shell command
> as $(MAKE). Then it will work:
>
> $(SUBDIRS):
> @if [ $(ARCH) = LINUX ]; then \
> export MYVAR=DEBUG; \
> fi; \
> cd $@ && $(MAKE)
I think having the if logic perfor
Christopher J Bottaro wrote:
i'm trying to do a recursive make, but the variables i export are not being
seen by the sub makes.
SUBDIRS = blah...
$(SUBDIRS):
@if [ $(ARCH) = LINUX ]; then \
export MYVAR = DEBUG; \
fi
cd $@ && $(MAKE)
when the sub make runs
%% Christopher J Bottaro <[EMAIL PROTECTED]> writes:
cjb> i'm trying to do a recursive make, but the variables i export are
cjb> not being seen by the sub makes.
cjb> SUBDIRS = blah...
cjb> $(SUBDIRS):
cjb> @if [ $(ARCH) = LINUX ]; then \
cjb> export MYVAR = DEBUG; \
cjb>
i'm trying to do a recursive make, but the variables i export are not being
seen by the sub makes.
SUBDIRS = blah...
$(SUBDIRS):
@if [ $(ARCH) = LINUX ]; then \
export MYVAR = DEBUG; \
fi
cd $@ && $(MAKE)
when the sub make runs, MYVAR is not defined. wha
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