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egcs 1.1.2 win32 dir bug
- To: cygwin@sourceware.cygnus.com, Mumit Khan <khan@xraylith.wisc.edu>
- Subject: egcs 1.1.2 win32 dir bug
- From: jeffdbREMOVETHIS@goodnet.com (Mikey)
- Date: Thu, 29 Apr 1999 00:49:47 GMT
- Organization: Never
- Reply-To: jeffdbREMOVETHIS@goodnet.com
Hi Mumit ;-)
the change in DIR_SEPARATOR in xm-cygwin32.h
causes this. egcs 1.1.2 outputs tmp\file.[ios]
when given a file argument tmp\file.c[c]
at the bash prompt
gcc -save-temps -c tmp\\main.c
outputs tmp\\main.i tmp\\main.o tmp\\main.s
gcc -c tmp/main.c
outputs ./main.i ./main.o ./main.s
apparently the input_basename argument substituted for %b in specs
is being output incorrectly when the dir separator is '\\' in input_filename.
Maybe just #ifdef with __CYGWIN__ && __MINGW32__ around line 5297 in gcc.c?
are there any other DIR_SEPARATOR's used on other platforms?
input_basename = input_filename;
for (p = input_filename; *p; p++)
if (*p == '/'
#if defined(__CYGWIN__) || defined(__MINGW32__)
|| *p == '\\'
#endif
|| *p == DIR_SEPARATOR)
input_basename = p + 1;
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