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Re: How to run a compiled C program?
- From: Ian Lance Taylor <iant at google dot com>
- To: Georg-Johann Lay <avr at gjlay dot de>
- Cc: gcc at gcc dot gnu dot org, JÃrg Wunsch at google dot com <joerg_wunsch at uriah dot heep dot sax dot de>
- Date: Sat, 26 May 2012 11:58:09 -0700
- Subject: Re: How to run a compiled C program?
- References: <4FC0A3F5.3010403@gjlay.de>
Georg-Johann Lay <avr@gjlay.de> writes:
> The avr backend auto-generates a part of the texi documentation by
> means of a small C program. The relevant part of t-avr reads:
>
> s-avr-mmcu-texi: gen-avr-mmcu-texi$(build_exeext)
> $(RUN_GEN) $< | sed -e 's:\r::g' > avr-mmcu.texi
>
>
> There was a problem report that the executable cannot be found.
>
> When I wrote that I checked other uses of RUN_GEN (which is empty) in
> $(builddir)/gcc/Makefile that do calls like $(RUN_GEN) build/...
>
> What is the correct way to call the executable? Add ./ like so?
>
> s-avr-mmcu-texi: gen-avr-mmcu-texi$(build_exeext)
> $(RUN_GEN) ./$< | sed -e 's:\r::g' > avr-mmcu.texi
Yes.
Ian