Am 16.08.2006 um 22:03 schrieb Eli Zaretskii:
What kind of debug info does your compiler use? (One way to find out
this, if you don't already know, is to type "start" to run Emacs until
it enters the `main' function, then type "info source" at GDB's
prompt.)
Source language is c.
Compiled with stabs debugging format.
Does not include preprocessor macro info.
When I do not compile with -g3, but -ggdb the format is DWARF 2. This
is what I thought is the default for the modern PowerPC architecture.
COFF is not supported in Mac OS X or Darwin. GCC also accepts -gstabs
or -gstabs+ or -gstabs<some level>. Could be I should use -gdwarf-2 -
g3 -gfull to get macro expansion. Configure'ing without PNG, GIF,
TIFF, and JPEG make compilations very fast (5 min), and they're not
useful for debugging the bitmap issue I think.
My last try with CFLAGS='-gdwarf-2 -g3 -gfull -pipe -O0 -fno-inline -
fno-crossjumping' still brings the same non-output. Using your method
of "start/info source" now shows:
Source language is c.
Compiled with DWARF 2 debugging format.
Includes preprocessor macro info.
--
Greetings
Pete
The day Microsoft makes something that doesn't suck
is the day they start selling vacuum cleaners.
Ernest Jan Plugge
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