On 4/5/2010 3:25 PM, Mike Mestnik wrote:
On 4/5/2010 2:39 PM, Mike Mestnik wrote:
Hello.
I've been fighting with getting here documents to work as part of a make
file, for example:
#!/usr/bin/make -f
LF:=%
PRELFSH:=/bin/sh -c "$$(printf '
POSTLFSH=' | tr '$(LF)' '\n')"
Here!! I got it working just great.
The issue I have with this is simple....
Escape data for make. Obviously this is acceptable ;)
Then escape the data for shell/printf/ect. Here is the big conundrum,
it's way to difficult to think about how this get's unwrapped and to
debug the results.
Is there a simpler way that I'm overlooking? Obviously I'm overlooking
having a make file and then several data files with out using here
documents.... That's not the solution I'm looking for, I'd have to use
what I have instead.
[nag...@testvm1 test]$ cat Makefile
#!/usr/bin/make -f
PRELFSH:=/bin/sh -c "$$(printf '
POSTLFSH=' | sed -e 's/\\$$//')"
.PHONY: all
all: helloworld
@./helloworld
helloworld:
@$(PRELFSH)gcc -E -o - - <<'\''EOF'\'' | gcc -x c -o helloworld - \
#include <stdio.h>\
int main( int argc, const char* argv[] ) {\
printf("Hello World!!!\\n");\
return(0);\
};\
EOF$(POSTLFSH)
[nag...@testvm1 test]$ make -B
Hello World!!!
[nag...@testvm1 test]$
--
Mike Mestnik
Technical Team
___
Nagios Enterprises, LLC
Email: [email protected]
Web: www.nagios.com
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