Problems building GCC 4.5.1

[quutar]

ok... i am still stuck on the -lstdc++ issue

I made sure libstdc++6-4.4-dev was installed via apt-get, no change

I have tried moving to a 32 bit linux install (new VirtualBox machine, clean install), no change

I also adjusted my build script http://pastebin.com/GDkXw5E1 to put the gcc and all the libraries in the same directory "~/dev/usr" (vs gcc being in one, and the 6 support libraries in a second), no change

I even looked up the stdc++ library, and considered compiling it externally, but it is now part of the gcc svn download... so I have it, it should be compiled in

I don't know what I am doing wrong... I am starting with a fresh install of Ubuntu 10.04.1, doing the package update, installing the guestOS drivers from virtual box... then doing the exact commands i have listed above...

I am able to build gcc-4.4 from the package repository (as a test)... but i can't build gcc 4.5.1 from svn

[quutar]

ok, based on some help from the #gcc channel on effnet, i removed the static linking from the ./configure
(new build script is much simpler http://pastebin.com/7yd8ZpZ7 )

and make worked...

but my next step in the script is a "make check" for GCC and it blew up
http://otakuvideo.com/~quu/check.txt

so, i seam to be able to make gcc, but it fails its test, and the make install fails also

-_-;;;

[quutar]

I have simplified this as much as possible, I am no longer downloading from SCM or anything... these are all snapshots


I have a VirtualBox machine with Ubuntu 10.04.1 64-bit Desktop and a 32 gig hard drive image
I let the update manager update the system, and then I install the GuestOS additions from VirtualBox

My Linux install is then base lined (I take a snapshot)

i log in, create a sub directory in my home directory, go into that sub directory (I named it conplay-dev but it can be anything)

I then create an env.sh in this directory - http://pastebin.com/EjSPLmNt
I then create an init.sh in this directory - http://pastebin.com/hLwLLTW3
I then create a build.sh in this directory - http://pastebin.com/8i8ugG53
Finally I make all three executable "chmod +x *.sh"

I run "./init.sh" and then "./build.sh"

the init runs fine (I need to put in my password for the two sudo steps)... and the build seams to run fine... until it gets to the "make check" for GCC and fails

what am I doing wrong, why is the check for GCC failing?

[quutar]

I decided to try it with GMP 4.3.2 instead of 5.0.1 and i get the same thing

make[3]: Leaving directory `/home/amv/dev/build/gcc/gcc'
make[2]: *** No rule to make target `check-lto', needed by `check'.  Stop.
make[2]: Leaving directory `/home/amv/dev/build/gcc/gcc'
make[1]: *** [check-gcc] Error 2
make[1]: Leaving directory `/home/amv/dev/build/gcc'
make: *** [do-check] Error 2

It seams that gcc itself is failing

        === gcc Summary ===

# of expected passes        72572
# of unexpected failures    22
# of unexpected successes    26
# of expected failures        184
# of unsupported tests        972
/home/amv/dev/build/gcc/gcc/xgcc  version 4.5.1 (GCC)

If i investigate up, I see these, which add up to the amount of unexpected results

Running /home/amv/dev/src/gcc/gcc/testsuite/gcc.dg/guality/guality.exp ...
XPASS: gcc.dg/guality/example.c  -O0  execution test
XPASS: gcc.dg/guality/example.c  -O1  execution test
XPASS: gcc.dg/guality/example.c  -O2  execution test
XPASS: gcc.dg/guality/example.c  -O2 -flto  execution test
XPASS: gcc.dg/guality/example.c  -O2 -fwhopr  execution test
XPASS: gcc.dg/guality/guality.c  -O0  execution test
XPASS: gcc.dg/guality/guality.c  -O1  execution test
XPASS: gcc.dg/guality/guality.c  -O2  execution test
XPASS: gcc.dg/guality/guality.c  -O3 -fomit-frame-pointer  execution test
XPASS: gcc.dg/guality/guality.c  -O3 -g  execution test
XPASS: gcc.dg/guality/guality.c  -Os  execution test
XPASS: gcc.dg/guality/guality.c  -O2 -flto  execution test
XPASS: gcc.dg/guality/guality.c  -O2 -fwhopr  execution test
XPASS: gcc.dg/guality/pr41353-1.c  -O0  line 28 j == 28 + 37
XPASS: gcc.dg/guality/pr41353-1.c  -O1  line 28 j == 28 + 37
XPASS: gcc.dg/guality/pr41353-1.c  -O2  line 28 j == 28 + 37
XPASS: gcc.dg/guality/pr41353-1.c  -O3 -fomit-frame-pointer  line 28 j == 28 + 37
XPASS: gcc.dg/guality/pr41353-1.c  -O3 -g  line 28 j == 28 + 37
XPASS: gcc.dg/guality/pr41353-1.c  -Os  line 28 j == 28 + 37
FAIL: gcc.dg/guality/pr41353-1.c  -O2 -flto  line 28 i == 37
FAIL: gcc.dg/guality/pr41353-1.c  -O2 -flto  line 28 i1 == 2 * 37
FAIL: gcc.dg/guality/pr41353-1.c  -O2 -flto  line 28 i2 == 3 * 37
FAIL: gcc.dg/guality/pr41353-1.c  -O2 -fwhopr  line 28 i == 37
FAIL: gcc.dg/guality/pr41353-1.c  -O2 -fwhopr  line 28 i1 == 2 * 37
FAIL: gcc.dg/guality/pr41353-1.c  -O2 -fwhopr  line 28 i2 == 3 * 37
XPASS: gcc.dg/guality/pr41447-1.c  -O0  execution test
XPASS: gcc.dg/guality/pr41616-1.c  -O0  execution test
XPASS: gcc.dg/guality/pr41616-1.c  -O1  execution test
XPASS: gcc.dg/guality/pr41616-1.c  -O2  execution test
XPASS: gcc.dg/guality/pr41616-1.c  -Os  execution test
XPASS: gcc.dg/guality/pr41616-1.c  -O2 -flto  execution test
XPASS: gcc.dg/guality/pr41616-1.c  -O2 -fwhopr  execution test
FAIL: gcc.dg/guality/vla-1.c  -O0  line 17 sizeof (a) == 6
FAIL: gcc.dg/guality/vla-1.c  -O0  line 24 sizeof (a) == 17 * sizeof (short)
FAIL: gcc.dg/guality/vla-1.c  -O1  line 17 sizeof (a) == 6
FAIL: gcc.dg/guality/vla-1.c  -O1  line 24 sizeof (a) == 17 * sizeof (short)
FAIL: gcc.dg/guality/vla-1.c  -O2  line 17 sizeof (a) == 6
FAIL: gcc.dg/guality/vla-1.c  -O2  line 24 sizeof (a) == 17 * sizeof (short)
FAIL: gcc.dg/guality/vla-1.c  -O3 -fomit-frame-pointer  line 17 sizeof (a) == 6
FAIL: gcc.dg/guality/vla-1.c  -O3 -fomit-frame-pointer  line 24 sizeof (a) == 17 * sizeof (short)
FAIL: gcc.dg/guality/vla-1.c  -O3 -g  line 17 sizeof (a) == 6
FAIL: gcc.dg/guality/vla-1.c  -O3 -g  line 24 sizeof (a) == 17 * sizeof (short)
FAIL: gcc.dg/guality/vla-1.c  -Os  line 17 sizeof (a) == 6
FAIL: gcc.dg/guality/vla-1.c  -Os  line 24 sizeof (a) == 17 * sizeof (short)
FAIL: gcc.dg/guality/vla-1.c  -O2 -flto  line 17 sizeof (a) == 6
FAIL: gcc.dg/guality/vla-1.c  -O2 -flto  line 24 sizeof (a) == 17 * sizeof (short)
FAIL: gcc.dg/guality/vla-1.c  -O2 -fwhopr  line 17 sizeof (a) == 6
FAIL: gcc.dg/guality/vla-1.c  -O2 -fwhopr  line 24 sizeof (a) == 17 * sizeof (short)
Running /home/amv/dev/src/gcc/gcc/testsuite/gcc.dg/ipa/ipa.exp ...

=== g++ Summary === looks fine
=== gfortran Summary === looks fine

I don't know if the "make check" is failing due to the check-lto or all the gcc unexpected results

[quutar]

I did a "make -k check" and piped it to this file
http://otakuvideo.com/~quu/make_-k_check.txt

a while bunch of un expected failures... but I am not using "cutting edge" builds of anything... i am just using snapshots