[Bug target/4605] [alpha-osf]mips-tfile spaced directory names
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=4605 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution||WONTFIX Target Milestone|--- |4.8.0 --- Comment #17 from Andrew Pinski pinskia at gcc dot gnu.org 2012-03-13 06:52:58 UTC --- OSF support has been removed now in 4.8.0 (including mips-tfile) so closing as won't fix.
[Bug target/4605] [alpha-osf]mips-tfile spaced directory names
--- Comment #16 from markus dot schoepflin at comsoft dot de 2009-01-14 08:11 --- Subject: Re: [alpha-osf]mips-tfile spaced directory names gnu at the-meissners dot org wrote: --- Comment #15 from gnu at the-meissners dot org 2009-01-13 23:13 --- I suspect this needs to be solved in gcc.c with the specs handling, and you probably need something to quote the white space in filename, so that it doesn't break the file into separate arguments. Only some alpha and mips port use ASM_FINAL_SPEC which calls mips-tfile. I don't think this can be solved in gcc at all. AFAICT the quoting is all there as needed, but the system assembler simply can't handle file names with embedded blanks. I must admit that when I wrote mips-tfile as a quick hack in 1990 to get around the problem of having to use the MIPS assembler which provided no debug inteferface until a MIPS port of GAS was done, that the hack would still be in use 18 years later. Nothing is as long-lived as a quick hack, isn't it? Markus -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=4605
[Bug target/4605] [alpha-osf]mips-tfile spaced directory names
--- Comment #15 from gnu at the-meissners dot org 2009-01-13 23:13 --- I suspect this needs to be solved in gcc.c with the specs handling, and you probably need something to quote the white space in filename, so that it doesn't break the file into separate arguments. Only some alpha and mips port use ASM_FINAL_SPEC which calls mips-tfile. I must admit that when I wrote mips-tfile as a quick hack in 1990 to get around the problem of having to use the MIPS assembler which provided no debug inteferface until a MIPS port of GAS was done, that the hack would still be in use 18 years later. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=4605
[Bug target/4605] [alpha-osf]mips-tfile spaced directory names
--- Comment #6 from markus dot schoepflin at comsoft dot de 2009-01-12 09:53 --- The problem is still there as of 4.3.2. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=4605
[Bug target/4605] [alpha-osf]mips-tfile spaced directory names
--- Comment #7 from markus dot schoepflin at comsoft dot de 2009-01-12 11:36 --- gcc -v gives: ~/local/src/tests/gcc/4605 /opt/gcc-4.3.2/bin/gcc -v -c hello.c -o 'dir test/hello.o' Using built-in specs. Target: alphaev56-dec-osf5.1b Configured with: /net/homes/schoepf/local/src/gcc-4.3.2/configure --prefix=/opt/gcc-4.3.2 --enable-languages=c,c++,ada --with-mpfr=/opt/mpfr-2.3.1 --with-gmp=/opt/gmp-4.2.2 : (reconfigured) /net/homes/schoepf/local/src/gcc-4.3.2/configure --prefix=/opt/gcc-4.3.2 --enable-languages=c,c++,ada --with-mpfr=/opt/mpfr-2.3.1 --with-gmp=/opt/gmp-4.2.2 --disable-nls Thread model: posix gcc version 4.3.2 (GCC) COLLECT_GCC_OPTIONS='-v' '-c' '-o' 'dir test/hello.o' '-mcpu=ev56' /vol2/opt/gcc-4.3.2/bin/../libexec/gcc/alphaev56-dec-osf5.1b/4.3.2/cc1 -quiet -v -iprefix /vol2/opt/gcc-4.3.2/bin/../lib/gcc/alphaev56-dec-osf5.1b/4.3.2/ hello.c -quiet -dumpbase hello.c -mcpu=ev56 -auxbase-strip dir test/hello.o -version -o /tmp//ccg0PVXV.s ignoring nonexistent directory /vol2/opt/gcc-4.3.2/bin/../lib/gcc/alphaev56-dec-osf5.1b/4.3.2/../../../../alphaev56-dec-osf5.1b/include ignoring duplicate directory /vol2/opt/gcc-4.3.2/bin/../lib/gcc/../../lib/gcc/alphaev56-dec-osf5.1b/4.3.2/include ignoring duplicate directory /vol2/opt/gcc-4.3.2/bin/../lib/gcc/../../lib/gcc/alphaev56-dec-osf5.1b/4.3.2/include-fixed ignoring nonexistent directory /vol2/opt/gcc-4.3.2/bin/../lib/gcc/../../lib/gcc/alphaev56-dec-osf5.1b/4.3.2/../../../../alphaev56-dec-osf5.1b/include #include ... search starts here: #include ... search starts here: /vol2/opt/gcc-4.3.2/bin/../lib/gcc/alphaev56-dec-osf5.1b/4.3.2/include /vol2/opt/gcc-4.3.2/bin/../lib/gcc/alphaev56-dec-osf5.1b/4.3.2/include-fixed /usr/local/include /vol2/opt/gcc-4.3.2/bin/../lib/gcc/../../include /usr/include End of search list. GNU C (GCC) version 4.3.2 (alphaev56-dec-osf5.1b) compiled by GNU C version 4.3.2, GMP version 4.2.2, MPFR version 2.3.1. GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 Compiler executable checksum: 6bc3b0eb85e6c5b4ab2303229c5aac70 COLLECT_GCC_OPTIONS='-v' '-c' '-o' 'dir test/hello.o' '-mcpu=ev56' as -g -oldas -c -nocpp -O0 -o dir test/hello.o /tmp//ccg0PVXV.s COLLECT_GCC_OPTIONS='-v' '-c' '-o' 'dir test/hello.o' '-mcpu=ev56' /vol2/opt/gcc-4.3.2/bin/../libexec/gcc/alphaev56-dec-osf5.1b/4.3.2/mips-tfile -v -o dir test/hello.o /tmp//ccg0PVXV.s mips-tfile (GCC) 4.3.2 mips-tfile:dir test/hello.o: No such file or directory -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=4605
[Bug target/4605] [alpha-osf]mips-tfile spaced directory names
--- Comment #8 from markus dot schoepflin at comsoft dot de 2009-01-12 11:43 --- I think the problem is with 'as': ~/local/src/tests/gcc/4605 ls -1 dir test hello.c ~/local/src/tests/gcc/4605 as -g -oldas -c -nocpp -O0 -o 'dir test/hello.o' /tmp//ccTogmGX.s ~/local/src/tests/gcc/4605 ls -1 dir dir test hello.c ~/local/src/tests/gcc/4605 file dir dir:COFF format alpha executable or object module not stripped - version 3.13-14 Note that 'as' created the output in a file called 'dir', the directory 'dir test' is still empty. I tried various ways of escaping the blank but to no avail. So I don't think there is much that can be done about this. -- markus dot schoepflin at comsoft dot de changed: What|Removed |Added CC||markus dot schoepflin at ||comsoft dot de http://gcc.gnu.org/bugzilla/show_bug.cgi?id=4605
[Bug target/4605] [alpha-osf]mips-tfile spaced directory names
--- Comment #9 from ubizjak at gmail dot com 2009-01-12 13:27 --- Options should be wrapped in quotes, like: COLLECT_GCC_OPTIONS='-O2' '-mtune=generic' /usr/local.uros/libexec/gcc/i686-pc-linux-gnu/4.4.0/cc1 -quiet dir test/hello.c -quiet -dumpbase hello.c -mtune=generic -auxbase hello -O2 -o /tmp/ccM9lSiU.s -- ubizjak at gmail dot com changed: What|Removed |Added Status|WAITING |NEW Last reconfirmed|2003-11-26 08:43:37 |2009-01-12 13:27:20 date|| http://gcc.gnu.org/bugzilla/show_bug.cgi?id=4605
[Bug target/4605] [alpha-osf]mips-tfile spaced directory names
--- Comment #10 from ubizjak at gmail dot com 2009-01-12 13:57 --- (In reply to comment #9) Options should be wrapped in quotes, like: COLLECT_GCC_OPTIONS='-O2' '-mtune=generic' /usr/local.uros/libexec/gcc/i686-pc-linux-gnu/4.4.0/cc1 -quiet dir test/hello.c -quiet -dumpbase hello.c -mtune=generic -auxbase hello -O2 -o /tmp/ccM9lSiU.s Hm, no.. This is due to -### instead of -v. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=4605
[Bug target/4605] [alpha-osf]mips-tfile spaced directory names
--- Comment #11 from markus dot schoepflin at comsoft dot de 2009-01-12 14:17 --- Here is the result of using -### instead of -v: scho...@area51:~/local/src/tests/gcc/4605 /opt/gcc-4.3.2/bin/gcc -### -c hello.c -o 'dir test/hello.o'Using built-in specs. Target: alphaev56-dec-osf5.1b Configured with: /net/homes/schoepf/local/src/gcc-4.3.2/configure --prefix=/opt/gcc-4.3.2 --enable-languages=c,c++,ada --with-mpfr=/opt/mpfr-2.3.1 --with-gmp=/opt/gmp-4.2.2 : (reconfigured) /net/homes/schoepf/local/src/gcc-4.3.2/configure --prefix=/opt/gcc-4.3.2 --enable-languages=c,c++,ada --with-mpfr=/opt/mpfr-2.3.1 --with-gmp=/opt/gmp-4.2.2 --disable-nls Thread model: posix gcc version 4.3.2 (GCC) COLLECT_GCC_OPTIONS='-c' '-o' 'dir test/hello.o' '-mcpu=ev56' /vol2/opt/gcc-4.3.2/bin/../libexec/gcc/alphaev56-dec-osf5.1b/4.3.2/cc1 -quiet -iprefix /vol2/opt/gcc-4.3.2/bin/../lib/gcc/alphaev56-dec-osf5.1b/4.3.2/ hello.c -quiet -dumpbase hello.c -mcpu=ev56 -auxbase-strip dir test/hello.o -o /tmp//ccLLEdGT.s COLLECT_GCC_OPTIONS='-c' '-o' 'dir test/hello.o' '-mcpu=ev56' as -g -oldas -c -nocpp -O0 -o dir test/hello.o /tmp//ccLLEdGT.s COLLECT_GCC_OPTIONS='-c' '-o' 'dir test/hello.o' '-mcpu=ev56' /vol2/opt/gcc-4.3.2/bin/../libexec/gcc/alphaev56-dec-osf5.1b/4.3.2/mips-tfile -o dir test/hello.o /tmp//ccLLEdGT.s COMPILER_PATH=/vol2/opt/gcc-4.3.2/bin/../libexec/gcc/alphaev56-dec-osf5.1b/4.3.2/:/vol2/opt/gcc-4.3.2/bin/../libexec/gcc/ LIBRARY_PATH=/vol2/opt/gcc-4.3.2/bin/../lib/gcc/alphaev56-dec-osf5.1b/4.3.2/:/vol2/opt/gcc-4.3.2/bin/../lib/gcc/:/usr/lib/cmplrs/cc/:/vol2/opt/gcc-4.3.2/bin/../lib/gcc/alphaev56-dec-osf5.1b/4.3.2/../../../:/lib/:/usr/lib/ COLLECT_GCC_OPTIONS='-c' '-o' 'dir test/hello.o' '-mcpu=ev56' -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=4605
[Bug target/4605] [alpha-osf]mips-tfile spaced directory names
--- Comment #12 from ubizjak at gmail dot com 2009-01-12 14:59 --- Hm, on i686-pc-linux-gnu -v gives: COLLECT_GCC_OPTIONS='-c' '-v' '-mtune=generic' /usr/local.uros/libexec/gcc/i686-pc-linux-gnu/4.4.0/cc1 -quiet -v dir test/hello.c -quiet -dumpbase hello.c -mtune=generic -auxbase hello -version -o /tmp/ccgcf4Ot.s COLLECT_GCC_OPTIONS='-c' '-v' '-mtune=generic' as -V -Qy -o hello.o /tmp/ccgcf4Ot.s Please note, that the output of as is created in current directory, not in dir\ test subdirectory. BTW: The error in comment #7 comes from mips-tfile executable. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=4605
[Bug target/4605] [alpha-osf]mips-tfile spaced directory names
--- Comment #13 from markus dot schoepflin at comsoft dot de 2009-01-12 19:51 --- Strange, I seem to get something different on Linux with gcc 4.3.2: ~/src/tests/gcc/PR4605$ gcc -v -c hello.c -o ./dir test/hello.o Using built-in specs. Target: i486-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Ubuntu 4.3.2-1ubuntu11' --with-bugurl=file:///usr/share/doc/gcc-4.3/README.Bugs --enable-languages=c,c++,fortran,objc,obj-c++ --prefix=/usr --enable-shared --with-system-zlib --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --enable-nls --with-gxx-include-dir=/usr/include/c++/4.3 --program-suffix=-4.3 --enable-clocale=gnu --enable-libstdcxx-debug --enable-objc-gc --enable-mpfr --enable-targets=all --enable-checking=release --build=i486-linux-gnu --host=i486-linux-gnu --target=i486-linux-gnu Thread model: posix gcc version 4.3.2 (Ubuntu 4.3.2-1ubuntu11) COLLECT_GCC_OPTIONS='-v' '-c' '-o' './dir test/hello.o' '-mtune=generic' /usr/lib/gcc/i486-linux-gnu/4.3.2/cc1 -quiet -v hello.c -D_FORTIFY_SOURCE=2 -quiet -dumpbase hello.c -mtune=generic -auxbase-strip ./dir test/hello.o -version -fstack-protector -o /tmp/cciLVmZP.s ignoring nonexistent directory /usr/local/include/i486-linux-gnu ignoring nonexistent directory /usr/lib/gcc/i486-linux-gnu/4.3.2/../../../../i486-linux-gnu/include ignoring nonexistent directory /usr/include/i486-linux-gnu #include ... search starts here: #include ... search starts here: /usr/local/include /usr/lib/gcc/i486-linux-gnu/4.3.2/include /usr/lib/gcc/i486-linux-gnu/4.3.2/include-fixed /usr/include End of search list. GNU C (Ubuntu 4.3.2-1ubuntu11) version 4.3.2 (i486-linux-gnu) compiled by GNU C version 4.3.2, GMP version 4.2.2, MPFR version 2.3.2. GGC heuristics: --param ggc-min-expand=42 --param ggc-min-heapsize=23711 Compiler executable checksum: fbed29247d8ae538bfd0dd565a17225f COLLECT_GCC_OPTIONS='-v' '-c' '-o' './dir test/hello.o' '-mtune=generic' as -V -Qy -o ./dir test/hello.o /tmp/cciLVmZP.s GNU assembler version 2.18.93 (i486-linux-gnu) using BFD version (GNU Binutils for Ubuntu) 2.18.93.20081009 COMPILER_PATH=/usr/lib/gcc/i486-linux-gnu/4.3.2/:/usr/lib/gcc/i486-linux-gnu/4.3.2/:/usr/lib/gcc/i486-linux-gnu/:/usr/lib/gcc/i486-linux-gnu/4.3.2/:/usr/lib/gcc/i486-linux-gnu/:/usr/lib/gcc/i486-linux-gnu/4.3.2/:/usr/lib/gcc/i486-linux-gnu/ LIBRARY_PATH=/usr/lib/gcc/i486-linux-gnu/4.3.2/:/usr/lib/gcc/i486-linux-gnu/4.3.2/:/usr/lib/gcc/i486-linux-gnu/4.3.2/../../../../lib/:/lib/../lib/:/usr/lib/../lib/:/usr/lib/gcc/i486-linux-gnu/4.3.2/../../../:/lib/:/usr/lib/ COLLECT_GCC_OPTIONS='-v' '-c' '-o' './dir test/hello.o' '-mtune=generic' -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=4605
[Bug target/4605] [alpha-osf]mips-tfile spaced directory names
--- Comment #14 from markus dot schoepflin at comsoft dot de 2009-01-12 20:01 --- Just to recap what I think the problem is: 1) cc1 compiles the C file and creates input for the system assembler. The assembler source is placed into the /tmp directory. 2) The system assembler is called to create the object file dir test/hello.o from the assembler source file in /tmp. The system assembler can't deal with the space character in the location of the object file and instead creates an object file called dir in the current directory. 3) mips-tfile is called to add debugging information to the object file in dir test/hello.o but there is no such file, because the system assembler didn't create it, and mips-tfile complains correctly that there is no such file. Does that sound about right? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=4605
[Bug target/4605] [alpha-osf]mips-tfile spaced directory names
--- Comment #5 from ubizjak at gmail dot com 2009-01-07 15:40 --- Does this still happen with 4.3 or 4.4 branch? -- ubizjak at gmail dot com changed: What|Removed |Added Status|NEW |WAITING http://gcc.gnu.org/bugzilla/show_bug.cgi?id=4605
