Thanks for responding, Duncan, and clarifying that y'all need more info
to help.
I'm trying to compile binaries on os x 10.5.8 intel hardware that are
compatible on ppc os x 10.4.
When I include various flags to llvm-gcc, including: -m32 -arch ppc
-isysroot /Developer/SDKs/MacOS10.4u.sdk -mmacosx-version-min=10.4
I am seeing errors when compiling using llvm-gcc 4.2.
If I leave out just the -isysroot /Developer/SDKs/MacOS10.4u.sdk flag,
then both the native gcc and llvm-gcc produced binaries on 10.4 have
runtime bus errors.
Here are a couple of examples of the errors that are seen during
compilation:
gcc -I/Users/build/NightlyBuild/rabbit_main/deploy/llvm-2.6-test/
projects/test-suite/SingleSource/UnitTests -I/Users/build/NightlyBuild/
rabbit_main/3rdparty/llvm-2.6-src/projects/test-suite/SingleSource/
UnitTests -I/Users/build/NightlyBuild/rabbit_main/deploy/llvm-2.6-test/
include -I/Users/build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/
projects/test-suite/include -I../../include -I/Users/build/
NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/include -D_GNU_SOURCE -
D__STDC_LIMIT_MACROS -DNDEBUG -O3 -O2 -m32 -arch ppc -isysroot /
Developer/SDKs/MacOSX10.4u.sdk -mmacosx-version-min=10.4 -fno-omit-
frame-pointer -fno-strict-aliasing -fPIC /Users/build/NightlyBuild/
rabbit_main/3rdparty/llvm-2.6-src/projects/test-suite/SingleSource/
UnitTests/2003-05-07-VarArgs.c -lm -o Output/2003-05-07-VarArgs.native
/Users/build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/projects/
test-suite/RunSafely.sh -r ppcmac3x104.arxan.com -l build -rc ssh 500
1 /dev/null Output/2003-05-07-VarArgs.out-nat Output/2003-05-07-
VarArgs.native
/Developer/usr/bin/llvm-gcc -I/Users/build/NightlyBuild/rabbit_main/
deploy/llvm-2.6-test/projects/test-suite/SingleSource/UnitTests -I/
Users/build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/projects/
test-suite/SingleSource/UnitTests -I/Users/build/NightlyBuild/
rabbit_main/deploy/llvm-2.6-test/include -I/Users/build/NightlyBuild/
rabbit_main/3rdparty/llvm-2.6-src/projects/test-suite/include -I../../
include -I/Users/build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/
include -D_GNU_SOURCE -D__STDC_LIMIT_MACROS -DNDEBUG -O2 -m32 -arch
ppc -isysroot /Developer/SDKs/MacOSX10.4u.sdk -mmacosx-version-
min=10.4 -fno-omit-frame-pointer -fno-strict-aliasing -fPIC -c /Users/
build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/projects/test-
suite/SingleSource/UnitTests/2003-05-07-VarArgs.c -o Output/2003-05-07-
VarArgs.bc -emit-llvm
In file included from /Users/build/NightlyBuild/rabbit_main/3rdparty/
llvm-2.6-src/projects/test-suite/SingleSource/UnitTests/2003-05-07-
VarArgs.c:2:
/Developer/SDKs/MacOSX10.4u.sdk/usr/include/stdarg.h:4:25: error:
stdarg.h: No such file or directory/Users/build/NightlyBuild/
rabbit_main/3rdparty/llvm-2.6-src/projects/test-suite/SingleSource/
UnitTests/2003-05-07-VarArgs.c: In function 'test':
/Users/build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/projects/
test-suite/SingleSource/UnitTests/2003-05-07-VarArgs.c:30: error:
expected expression before 'char'
/Users/build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/projects/
test-suite/SingleSource/UnitTests/2003-05-07-VarArgs.c:30: warning:
assignment makes pointer from integer without a cast
/Users/build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/projects/
test-suite/SingleSource/UnitTests/2003-05-07-VarArgs.c:34: error:
expected expression before 'int'
/Users/build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/projects/
test-suite/SingleSource/UnitTests/2003-05-07-VarArgs.c:38: error:
expected expression before 'double'
/Users/build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/projects/
test-suite/SingleSource/UnitTests/2003-05-07-VarArgs.c:41: error:
expected expression before'long'
/Users/build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/projects/
test-suite/SingleSource/UnitTests/2003-05-07-VarArgs.c:46: error:
expected expression before'int'
/Users/build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/projects/
test-suite/SingleSource/UnitTests/2003-05-07-VarArgs.c:50: error:
expected expression before 'DWordS'
/Users/build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/projects/
test-suite/SingleSource/UnitTests/2003-05-07-VarArgs.c:50: error:
incompatible types in assignment
Developer/usr/bin/llvm-g++ -I/Users/build/NightlyBuild/llvm_root/
deploy/llvm-2.6-test/projects/test-suite/SingleSource/Regression/C++ -
I/Users/build/NightlyBuild/llvm_root/3rdparty/llvm-2.6-src/projects/
test-suite/SingleSource/Regression/C++ -I/Users/build/NightlyBuild/
llvm_root/deploy/llvm-2.6-test/include -I/Users/build/NightlyBuild/
llvm_root/3rdparty/llvm-2.6-src/projects/test-suite/include -I../../../
include -I/Users/build/NightlyBuild/llvm_root/3rdparty/llvm-2.6-src/
include -D_GNU_SOURCE -D__STDC_LIMIT_MACROS -DNDEBUG -O2 -m32 -arch
ppc -isysroot /Developer/SDKs/MacOSX10.4u.sdk -mmacosx-version-
min=10.4 -fno-omit-frame-pointer -fno-strict-aliasing -fPIC -c /Users/
build/NightlyBuild/llvm_root/3rdparty/llvm-2.6-src/projects/test-suite/
SingleSource/Regression/C++/ofstream_ctor.cpp -o Output/
ofstream_ctor.bc -emit-llvm
In file included from /Developer/SDKs/MacOSX10.4u.sdk/usr/include/
wchar.h:112,
from /Developer/SDKs/MacOSX10.4u.sdk/usr/include/c++/
4.0.0/cwchar:54,
from /Developer/SDKs/MacOSX10.4u.sdk/usr/include/c++/
4.0.0/bits/postypes.h:46,
from /Developer/SDKs/MacOSX10.4u.sdk/usr/include/c++/
4.0.0/iosfwd:49,
from /Developer/SDKs/MacOSX10.4u.sdk/usr/include/c++/
4.0.0/ios:43,
from /Developer/SDKs/MacOSX10.4u.sdk/usr/include/c++/
4.0.0/istream:44,
from /Developer/SDKs/MacOSX10.4u.sdk/usr/include/c++/
4.0.0/fstream:44,
from /Users/build/NightlyBuild/llvm_root/3rdparty/
llvm-2.6-src/projects/test-suite/SingleSource/Regression/C++/
ofstream_ctor.cpp:2:
/Developer/SDKs/MacOSX10.4u.sdk/usr/include/stdarg.h:4:25: error:
stdarg.h: No such file or directory
make[4]: *** [Output/ofstream_ctor.bc] Error 1
Thanks,
Jose
---
Hi Jose,
> I think Dale meant to post this to ask the whole group, instead of
> just me. Basically, I'd like to build llvm-gcc 4.2 on host
> i686-apple-darwin9 for target powerpc-apple-darwin8. So far my efforts
> have failed. If you know the answer or can point me in the right
> direction, I'd be much obliged.
without details of what you did and how it fails, nobody is likely to be
able to help you.
Best wishes,
Duncan.
Hi Jose, I'm afraid I can't help you with this - I don't know anything about this area. Hopefully someone else will give you a hand. Ciao, Duncan.> I'm trying to compile binaries on os x 10.5.8 intel hardware that are > compatible on ppc os x 10.4. > > When I include various flags to llvm-gcc, including: -m32 -arch ppc > -isysroot /Developer/SDKs/MacOS10.4u.sdk -mmacosx-version-min=10.4 > > I am seeing errors when compiling using llvm-gcc 4.2. > > If I leave out just the -isysroot /Developer/SDKs/MacOS10.4u.sdk flag, > then both the native gcc and llvm-gcc produced binaries on 10.4 have > runtime bus errors. > > Here are a couple of examples of the errors that are seen during > compilation: > > gcc -I/Users/build/NightlyBuild/rabbit_main/deploy/llvm-2.6-test/ > projects/test-suite/SingleSource/UnitTests -I/Users/build/NightlyBuild/ > rabbit_main/3rdparty/llvm-2.6-src/projects/test-suite/SingleSource/ > UnitTests -I/Users/build/NightlyBuild/rabbit_main/deploy/llvm-2.6-test/ > include -I/Users/build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/ > projects/test-suite/include -I../../include -I/Users/build/ > NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/include -D_GNU_SOURCE - > D__STDC_LIMIT_MACROS -DNDEBUG -O3 -O2 -m32 -arch ppc -isysroot / > Developer/SDKs/MacOSX10.4u.sdk -mmacosx-version-min=10.4 -fno-omit- > frame-pointer -fno-strict-aliasing -fPIC /Users/build/NightlyBuild/ > rabbit_main/3rdparty/llvm-2.6-src/projects/test-suite/SingleSource/ > UnitTests/2003-05-07-VarArgs.c -lm -o Output/2003-05-07-VarArgs.native > /Users/build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/projects/ > test-suite/RunSafely.sh -r ppcmac3x104.arxan.com -l build -rc ssh 500 > 1 /dev/null Output/2003-05-07-VarArgs.out-nat Output/2003-05-07- > VarArgs.native > /Developer/usr/bin/llvm-gcc -I/Users/build/NightlyBuild/rabbit_main/ > deploy/llvm-2.6-test/projects/test-suite/SingleSource/UnitTests -I/ > Users/build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/projects/ > test-suite/SingleSource/UnitTests -I/Users/build/NightlyBuild/ > rabbit_main/deploy/llvm-2.6-test/include -I/Users/build/NightlyBuild/ > rabbit_main/3rdparty/llvm-2.6-src/projects/test-suite/include -I../../ > include -I/Users/build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/ > include -D_GNU_SOURCE -D__STDC_LIMIT_MACROS -DNDEBUG -O2 -m32 -arch > ppc -isysroot /Developer/SDKs/MacOSX10.4u.sdk -mmacosx-version- > min=10.4 -fno-omit-frame-pointer -fno-strict-aliasing -fPIC -c /Users/ > build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/projects/test- > suite/SingleSource/UnitTests/2003-05-07-VarArgs.c -o Output/2003-05-07- > VarArgs.bc -emit-llvm > In file included from /Users/build/NightlyBuild/rabbit_main/3rdparty/ > llvm-2.6-src/projects/test-suite/SingleSource/UnitTests/2003-05-07- > VarArgs.c:2: > /Developer/SDKs/MacOSX10.4u.sdk/usr/include/stdarg.h:4:25: error: > stdarg.h: No such file or directory/Users/build/NightlyBuild/ > rabbit_main/3rdparty/llvm-2.6-src/projects/test-suite/SingleSource/ > UnitTests/2003-05-07-VarArgs.c: In function 'test': > /Users/build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/projects/ > test-suite/SingleSource/UnitTests/2003-05-07-VarArgs.c:30: error: > expected expression before 'char' > /Users/build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/projects/ > test-suite/SingleSource/UnitTests/2003-05-07-VarArgs.c:30: warning: > assignment makes pointer from integer without a cast > /Users/build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/projects/ > test-suite/SingleSource/UnitTests/2003-05-07-VarArgs.c:34: error: > expected expression before 'int' > /Users/build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/projects/ > test-suite/SingleSource/UnitTests/2003-05-07-VarArgs.c:38: error: > expected expression before 'double' > /Users/build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/projects/ > test-suite/SingleSource/UnitTests/2003-05-07-VarArgs.c:41: error: > expected expression before'long' > /Users/build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/projects/ > test-suite/SingleSource/UnitTests/2003-05-07-VarArgs.c:46: error: > expected expression before'int' > /Users/build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/projects/ > test-suite/SingleSource/UnitTests/2003-05-07-VarArgs.c:50: error: > expected expression before 'DWordS' > /Users/build/NightlyBuild/rabbit_main/3rdparty/llvm-2.6-src/projects/ > test-suite/SingleSource/UnitTests/2003-05-07-VarArgs.c:50: error: > incompatible types in assignment > > > Developer/usr/bin/llvm-g++ -I/Users/build/NightlyBuild/llvm_root/ > deploy/llvm-2.6-test/projects/test-suite/SingleSource/Regression/C++ - > I/Users/build/NightlyBuild/llvm_root/3rdparty/llvm-2.6-src/projects/ > test-suite/SingleSource/Regression/C++ -I/Users/build/NightlyBuild/ > llvm_root/deploy/llvm-2.6-test/include -I/Users/build/NightlyBuild/ > llvm_root/3rdparty/llvm-2.6-src/projects/test-suite/include -I../../../ > include -I/Users/build/NightlyBuild/llvm_root/3rdparty/llvm-2.6-src/ > include -D_GNU_SOURCE -D__STDC_LIMIT_MACROS -DNDEBUG -O2 -m32 -arch > ppc -isysroot /Developer/SDKs/MacOSX10.4u.sdk -mmacosx-version- > min=10.4 -fno-omit-frame-pointer -fno-strict-aliasing -fPIC -c /Users/ > build/NightlyBuild/llvm_root/3rdparty/llvm-2.6-src/projects/test-suite/ > SingleSource/Regression/C++/ofstream_ctor.cpp -o Output/ > ofstream_ctor.bc -emit-llvm > In file included from /Developer/SDKs/MacOSX10.4u.sdk/usr/include/ > wchar.h:112, > from /Developer/SDKs/MacOSX10.4u.sdk/usr/include/c++/ > 4.0.0/cwchar:54, > from /Developer/SDKs/MacOSX10.4u.sdk/usr/include/c++/ > 4.0.0/bits/postypes.h:46, > from /Developer/SDKs/MacOSX10.4u.sdk/usr/include/c++/ > 4.0.0/iosfwd:49, > from /Developer/SDKs/MacOSX10.4u.sdk/usr/include/c++/ > 4.0.0/ios:43, > from /Developer/SDKs/MacOSX10.4u.sdk/usr/include/c++/ > 4.0.0/istream:44, > from /Developer/SDKs/MacOSX10.4u.sdk/usr/include/c++/ > 4.0.0/fstream:44, > from /Users/build/NightlyBuild/llvm_root/3rdparty/ > llvm-2.6-src/projects/test-suite/SingleSource/Regression/C++/ > ofstream_ctor.cpp:2: > /Developer/SDKs/MacOSX10.4u.sdk/usr/include/stdarg.h:4:25: error: > stdarg.h: No such file or directory > make[4]: *** [Output/ofstream_ctor.bc] Error 1 > > > Thanks, > > Jose > > --- > > Hi Jose, > >> I think Dale meant to post this to ask the whole group, instead of >> just me. Basically, I'd like to build llvm-gcc 4.2 on host >> i686-apple-darwin9 for target powerpc-apple-darwin8. So far my efforts > >> have failed. If you know the answer or can point me in the right >> direction, I'd be much obliged. > > without details of what you did and how it fails, nobody is likely to be > able to help you. > > Best wishes, > > Duncan.
On Sun, Jan 31, 2010 at 12:25 AM, Jose Rangel <jrangel at arxan.com> wrote:> > Thanks for responding, Duncan, and clarifying that y'all need more info > to help. > > I'm trying to compile binaries on os x 10.5.8 intel hardware that are > compatible on ppc os x 10.4. > > When I include various flags to llvm-gcc, including: -m32 -arch ppc > -isysroot /Developer/SDKs/MacOS10.4u.sdk -mmacosx-version-min=10.4 > > I am seeing errors when compiling using llvm-gcc 4.2.This is expected because 10.4u.sdk was not updated to support llvm-gcc. - Devang
Thanks for replying, Devang. Can you elaborate a little about this? Do the headers need to be modified specifically for llvm-gcc-4.2, or do you mean for gcc-4.2? If the former, can you give an example? Thanks, Jose -----Original Message----- From: Devang Patel [mailto:devang.patel at gmail.com] Sent: Monday, February 01, 2010 1:59 PM To: Jose Rangel Cc: Duncan Sands; llvmdev at cs.uiuc.edu Subject: Re: [LLVMdev] llvm-gcc 4.0 question On Sun, Jan 31, 2010 at 12:25 AM, Jose Rangel <jrangel at arxan.com> wrote:> > Thanks for responding, Duncan, and clarifying that y'all need moreinfo> to help. > > I'm trying to compile binaries on os x 10.5.8 intel hardware that are > compatible on ppc os x 10.4. > > When I include various flags to llvm-gcc, including: -m32 -arch ppc > -isysroot /Developer/SDKs/MacOS10.4u.sdk -mmacosx-version-min=10.4 > > I am seeing errors when compiling using llvm-gcc 4.2.This is expected because 10.4u.sdk was not updated to support llvm-gcc. - Devang