[Tcl-bugs] [ tcl-Bugs-1006957 ] Error building tcl on MacOS X with prerelease gcc-3.5

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Bugs item #1006957, was opened at 2004-08-11 10:57
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Category: 69. Other
Group: current: 8.4.7
Status: Open
Resolution: None
Priority: 5
Submitted By: Bill Northcott (northcob)
Assigned to: Nobody/Anonymous (nobody)
Summary: Error building tcl on MacOS X with prerelease gcc-3.5

Initial Comment:
Tcl 8.4.7 tarball, unix build on MacOS X 10.3.5.
Compiler:
[PBG4-BN:Swarm/tcl8.4.7/build] billn% cc -v
Reading specs from /usr/lib/gcc/powerpc-apple-darwin/3.5-tree-
ssa-lno/specs
Configured with: /Users/billn/Public/Darwin/gcc-3.5/build/obj/src/
configure --disable-checking --prefix=/usr --disable-libmudflap --
mandir=/share/man --enable-languages=c,objc,c++ --disable-
libada --program-transform-name=/^[cg][^+.-]*$/s/$/-3.5/ --
with-gxx-include-dir=/include/gcc/darwin/3.5/c++ --
build=powerpc-apple-darwin --host=powerpc-apple-darwin --
target=powerpc-apple-darwin
Thread model: posix
gcc version 3.5-tree-ssa-lno 20040718 (merged 20040718) (Apple 
Computer, Inc. build 1771)

Build fails:
gcc -pipe -c -Os  -DTCL_DBGX= -Wall -Wno-implicit-int -fno-strict-
aliasing -fno-common -I../unix/../generic -I../unix 
-DTCL_THREADS=1 -DUSE_THREAD_ALLOC=1 -D_REENTRANT=1 
-D_THREAD_SAFE=1 -DHAVE_PTHREAD_ATTR_SETSTACKSIZE=1 
-DHAVE_READDIR_R=1 -DMAC_OSX_TCL=1 -DHAVE_CFBUNDLE=1 
-DUSE_VFORK=1 -DTCL_DEFAULT_ENCODING=\utf-8\ 
-DTCL_WIDE_INT_TYPE=long\ long -DWORDS_BIGENDIAN=1 
-DHAVE_GETCWD=1 -DHAVE_OPENDIR=1 -DHAVE_STRSTR=1 
-DHAVE_STRTOL=1 -DHAVE_STRTOLL=1 -DHAVE_STRTOULL=1 
-DHAVE_TMPNAM=1 -DHAVE_WAITPID=1 -DNO_VALUES_H=1 
-DHAVE_LIMITS_H=1 -DNO_DLFCN_H=1 -DHAVE_UNISTD_H=1 
-DHAVE_SYS_PARAM_H=1 -DUSE_TERMIOS=1 
-DHAVE_SYS_TIME_H=1 -DTIME_WITH_SYS_TIME=1 
-DHAVE_TM_ZONE=1 -DHAVE_GMTIME_R=1 
-DHAVE_LOCALTIME_R=1 -DHAVE_TM_GMTOFF=1 
-DHAVE_ST_BLKSIZE=1 -DSTDC_HEADERS=1 
-DHAVE_SIGNED_CHAR=1 -DHAVE_PUTENV_THAT_COPIES=1 
-DHAVE_LANGINFO=1 -DHAVE_SYS_IOCTL_H=1 
-DHAVE_SYS_FILIO_H=1         -DTCL_SHLIB_EXT=\.dylib\ ../
unix/../macosx/tclMacOSXBundle.c
../unix/../macosx/tclMacOSXBundle.c: In function 
`Tcl_MacOSXOpenVersionedBundleResources':
../unix/../macosx/tclMacOSXBundle.c:153: error: CFString literal 
expression is not constant
../unix/../macosx/tclMacOSXBundle.c:193: error: CFString literal 
expression is not constant
../unix/../macosx/tclMacOSXBundle.c:202: warning: pointer targets 
in passing arg 3 of `CFURLGetFileSystemRepresentation' differ in 
signedness
make: *** [tclMacOSXBundle.o] Error 1

Builds OK with gcc-3.3.  

Comment:  gcc-3.5 has made a lot of previous warnings into 
errors.

Bill Northcott

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