Hello!
I am doing a migration from Sco to AIX and I need gcc on the Sco system for comparative debugging.
I am desperately trying to install it on sco and I get the failures below on these versions
gcc-core-2.95.3
gcc-core-3.2
gcc-core-3.4.6
gcc-core-4.0.3
gcc-4.1.1
For the 4.1.1 it seems stupid that the bootstrap fails because of "no usable dependency style". Even more so as the cc on sco has an option (-H) for it. I guess the bootstrap shouldn't bother about dependencies and just go on and compile everything.
At one point I managed to build gcc2.95 [only the executable] - but it cannot create binary files for some reason (ld phase?). I copied it to /usr/local/bin/gcc-2.95 and I might be able to use it only for the dependencies should there be a way to do so.
In version 3.4 , builtin-attrs.def is included in c-comon.c
c-common.c:3042:#include "builtin-attrs.def"
c-common.c:4273:#include "builtin-attrs.def"
and contains lines like DEF_FORMAT_ATTRIBUTE(PRINTF,1,1_0).
Now 1_0 is not a valid anything in C (it's read as integer 1 followed by undefined identifier _0).
It may be that some sed failed on this file.
Does anyone know what this is about?
The situation is apparently similar in 4.0 and I could expect it in 4.1 once I clear the current problem with it.
Can anyone help me install *any* of these versions ?
Thank you,
Mircea Lutic.
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uname -a
OpenUNIX T114p 5 8.0.0 i386 x86at Caldera UNIX_SVR5
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gcc-core-2.95.3
mkdir objdir; cd objdir
../configure --with-gnu-as --with-gnu-ld i686-sco5
make bootstrap
/usr/local/bin/ld: unrecognized option '-Qn'
/usr/local/bin/ld: use the --help option for usage information
make clean; rm -r * ; mv /usr/local/bin/ld /usr/local/bin/gld
../configure --with-gnu-as i686-sco5
make bootstrap
UX:ld: ERROR: cannot open file elf for reading: No such file or directory
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gcc-core-3.2
mkdir objdir; cd objdir
../configure --with-gnu-as i686-sco5
make bootstrap
UX:acomp: ERROR: "../../gcc/machmode.def", line 77: undefined symbol: BITS_PER_UNIT
UX:acomp: ERROR: "../../gcc/machmode.def", line 77: non-constant initializer: op "NAME"
[...many more...]
UX:acomp: ERROR: "../../gcc/machmode.def", line 159: non-constant initializer: op "?"
UX:acomp: ERROR: "../../gcc/rtl.c", line 488: undefined symbol: BIGGEST_ALIGNMENT
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gcc-core-3.4.6
../configure --with-gnu-as --with-as=/usr/local/bin/as
make
cc -c -g -DIN_GCC -DHAVE_CONFIG_H -I. -I. -I../../gcc -I../../gcc/. -I.
./../gcc/../include -I../intl ../../gcc/c-common.c -o c-common.o
UX:acomp: WARNING: "../../gcc/c-common.c", line 1370: assignment type mismatch
UX:acomp: WARNING: "../../gcc/c-common.c", line 1640: assignment type mismatch
UX:acomp: ERROR: "../../gcc/builtin-attrs.def", line 132: Syntax error before or at: _0
[...many more...]
UX:acomp: ERROR: "../../gcc/builtin-attrs.def", line 143: Syntax error before or at: _4
UX:acomp: ERROR: "./gt-c-common.h", line 125: non-constant initializer: op "NAME"
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gcc-core-4.0.3
mkdir objdir; cd objdir
../configure --with-gnu-as --with-as=/usr/local/bin/as
make bootstrap
gcc/../libcpp/include ../../gcc/c-common.c -o c-common.o
UX:acomp: ERROR: "../../gcc/builtin-attrs.def", line 145: Syntax error before or at: _0
UX:acomp: WARNING: "../../gcc/builtin-attrs.def", line 145: declaration missing specifiers: assuming "int"
UX:acomp: WARNING: "../../gcc/builtin-attrs.def", line 145: declaration missing specifiers: assuming "int"
UX:acomp: ERROR: "../../gcc/builtin-attrs.def", line 145: Syntax error before or at: _0
[...many more...]
UX:acomp: ERROR: "../../gcc/builtin-attrs.def", line 156: Syntax error before or at: _4
UX:acomp: ERROR: "./gt-c-common.h", line 118: non-constant initializer: op "NAME"
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gcc-4.1.1
mkdir objdir; cd objdir
../configure --with-gnu-as --with-as=/usr/local/bin/as
make bootstrap
[...]
Configuring in ./libcpp
[...]
checking dependency style of cc... none
configure: error: no usable dependency style found
man cc
-H
Causes the pathnames of all files included to be printed,
one per line, on the standard error output.
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