[FFmpeg-cvslog] r20397 - trunk/configure

[Michael Kostylev]

On Wed Oct 28 20:41:05 2009
Reimar D?ffinger wrote:

>>>> +elif $cc -V 2>&1 | grep -q Sun; then
>>>> +    cc_type=suncc
>>>> +    cc_version="AV_STRINGIFY(__SUNPRO_C)"
>>>> +    DEPEND_CMD='$(DEPCC) $(DEPFLAGS) $< | sed -e "1s,^.*: ,$@: ," -e "\$$!s,\$$, \\\\\\," -e "1!s,^.*: , ," > $(@:.o=.d)'
>>> 
>>> Hmm.. are you sure those sed expressions are right?
>>> At least running on OpenSolaris I get
>>>> sed: -e expression #2, char 11: unterminated 's' command
>>> and it seem that it is GNU sed that is in the path...
>> 
>> % which sed
>> /usr/xpg4/bin/sed
> 
> Uh, sed expressions that don't work with POSIX sed surely aren't a good
> idea I'd say...
> However going by FATE it works with x86_64 / Linux / suncc, so something
> sure is strange here.

config.mak generated with bash:
CCDEP=$(DEPCC) $(DEPFLAGS) $< | sed -e "1s,^.*: ,$@: ," -e "\$$!s,\$$, \\\\\\," -e "1!s,^.*: , ," > $(@:.o=.d

config.mak generated with POSIX sh:
CCDEP=$(DEPCC) $(DEPFLAGS) $< | sed -e "1s,^.*: ,$@: ," -e "\$$!s,\$$, \\\," -e "1!s,^.*: , ," > $(@:.o=.d)

Michael