Hi Gaius,
>> it rather depends upon what you want, if you want the latest complete
>> gm2 grafting onto the svn gcc trunk then these two scripts will create a
>> patched tree and also rebuild gm2.
>
> that's my goal: I'd like to see if gm2 and libgm2 build on Solaris and
> pass at least a reasonable number of tests.
>
>> [however please be careful with the scripts - they do assume that
>> everything will be built in $HOME/GM2 - read and adapt as necessary].
>
> Ok, I will give it a try.
here are some initial issues. I'll reply to Matthias' mail to expand on
other problems he's raised.
* First, the build broke like this:
/vol/gcc/src/hg/trunk/solaris/gcc/gm2/mc-boot/GRTint.c:57:30: error: 'time'
redeclared as different kind of symbol
57 | typedef enum {input, output, time} VectorType;
| ^~~~
In file included from /usr/include/time.h:12,
from /usr/include/sys/time.h:448,
from /usr/include/sys/select.h:27,
from /usr/include/sys/types.h:665,
from /usr/include/stdlib.h:22,
from /vol/gcc/src/hg/trunk/solaris/gcc/gm2/mc-boot/Glibc.h:15,
from /vol/gcc/src/hg/trunk/solaris/gcc/gm2/mc-boot/GRTint.c:42:
/usr/include/iso/time_iso.h:96:15: note: previous declaration of 'time' was here
96 | extern time_t time(time_t *);
| ^~~~
I've worked around this by renaming the enum value to vtime. This
problem is likely to occur on other targets as well.
* Building gm2.info failed with the makeinfo I happened to have
installed:
makeinfo --split-size=5000000 --split-size=5000000
-I/var/gcc/gcc-10.0.0-20190708/11.5-gcc-gas-gm2-no-bootstrap-j1/gcc/gm2 -o
/var/gcc/gcc-10.0.0-20190708/11.5-gcc-gas-gm2-no-bootstrap-j1/gcc/gm2/gm2.info
/vol/gcc/src/hg/trunk/solaris/gcc/gm2/gm2.texi
/vol/gcc/src/hg/trunk/solaris/gcc/gm2/gm2.texi:3070: `Prerequisites' has no Up
field (perhaps incorrect sectioning?).
makeinfo: Removing output file
`/var/gcc/gcc-10.0.0-20190708/11.5-gcc-gas-gm2-no-bootstrap-j1/gcc/gm2/gm2.info'
due to errors; use --force to preserve.
make[2]: *** [/vol/gcc/src/hg/trunk/solaris/gcc/gm2/Make-lang.in:234:
/var/gcc/gcc-10.0.0-20190708/11.5-gcc-gas-gm2-no-bootstrap-j1/gcc/gm2/gm2.info]
Error 1
This is from texinfo 4.13, newer than the required minimum of 4.7.
Even with makeinfo 6.1, there are a couple of warnings:
/vol/gcc/src/hg/trunk/solaris/gcc/gm2/gm2.texi:82: warning: multiple @menu
/vol/gcc/src/hg/trunk/solaris/gcc/gm2/gm2.texi:581: warning: multiple @menu
/var/gcc/gcc-10.0.0-20190708/11.5-gcc-gas-gm2-no-bootstrap-j1/gcc/gm2/gm2-libs.texi:6043:
warning: multiple @menu
/vol/gcc/src/hg/trunk/solaris/gcc/gm2/gm2.texi:3070: warning: unreferenced node
`Prerequisites'
Other than that, a sequential (only!) multilibbed build succeeded, and I
even managed to get some testsuite results which aren't too bad, again
for both multilibs:
=== gm2 Summary for unix ===
# of expected passes 7800
# of unexpected failures 1729
# of unresolved testcases 1705
=== gm2 Summary for unix/-m64 ===
# of expected passes 7800
# of unexpected failures 1729
# of unresolved testcases 1705
=== gm2 Summary ===
# of expected passes 15600
# of unexpected failures 3458
# of unresolved testcases 3410
Rainer
--
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Rainer Orth, Center for Biotechnology, Bielefeld University
