I cannot get asm blocks to work at all with xcode 2.1. Included is
an example. I get the same result with any file that contains an
asm block. I cannot understand why I would get the error "error:
'asm' undeclared (first use in this function)" as seen below. I
have codewarrior style asm blocks checked in my target and "-fasm-
blocks" clearly appears in the gcc 4.0 parameter list.
Obviously the asm code written below is not good but I am just
trying to get the asm blocks to work with GCC 4.0. Why do asm
blocks not work for me?
Because you've done something to annoy someone with more power than you?
Seriously, when faced with this, I try something simple:
$ cc -c foo.c
foo.c: In function 'asmTest':
foo.c:5: error: asm blocks not enabled, use `-fasm-blocks'
foo.c:6: error: 'srawi' undeclared (first use in this function)
foo.c:6: error: (Each undeclared identifier is reported only once
foo.c:6: error: for each function it appears in.)
foo.c:6: error: parse error before 'temp'
OK, I take the hint:
$ cc -c foo.c -fasm-blocks
$
So looking at your compile line, something has to be overriding -fasm-
blocks. Could it be ...
CompileC "build/Metro.build/Imported CodeWarrior Settings/Metro SE
Debug.build/Objects-normal/ppc/asmtest.o" ../Source/asmtest.c
normal ppc c com.apple.compilers.gcc.4_0
mkdir "/Volumes/Itchy/Development/MetroC/Metro6.3.1XC/
MetroMachO/build/Metro.build/Imported CodeWarrior Settings/Metro SE
Debug.build/Objects-normal/ppc"
cd /Volumes/Itchy/Development/MetroC/Metro6.3.1XC/MetroMachO
setenv MACOSX_DEPLOYMENT_TARGET 10.2
/usr/bin/gcc-4.0 -x c -arch ppc -pipe
this?
-std=c99
cc -c foo.c -fasm-blocks -std=c99
foo.c: In function 'asmTest':
foo.c:5: error: 'asm' undeclared (first use in this function)
foo.c:5: error: (Each undeclared identifier is reported only once
foo.c:5: error: for each function it appears in.)
foo.c:5: error: parse error before '{' token
Betcha c99 doesn't include support for 'asm'.
Cheers,
Justin
--
Justin C. Walker, Curmudgeon-At-Large
Institute for General Semantics
--------
Men are from Earth.
Women are from Earth.
Deal with it.
--------
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