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* [Bug bootstrap/57028] New: [4.9 regression] Fortran bootstrap fails due to missing zlib.h
@ 2013-04-22 8:27 mikpe at it dot uu.se
2013-04-22 12:28 ` [Bug bootstrap/57028] " rguenth at gcc dot gnu.org
` (9 more replies)
0 siblings, 10 replies; 11+ messages in thread
From: mikpe at it dot uu.se @ 2013-04-22 8:27 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57028
Bug #: 57028
Summary: [4.9 regression] Fortran bootstrap fails due to
missing zlib.h
Classification: Unclassified
Product: gcc
Version: 4.9.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: mikpe@it.uu.se
Attempting to bootstrap gcc-4.9-20130421 on x86_64-linux (Fedora 17) w/ Fortran
enabled but no zlib-devel package installed results in:
/mnt/scratch/objdir49/./prev-gcc/xg++ -B/mnt/scratch/objdir49/./prev-gcc/
-B/mnt/scratch/install49/x86_64-unknown-linux-gnu/bin/ -nostdinc++
-B/mnt/scratch/objdir49/prev-x86_64-unknown-linux-gnu/libstdc++-v3/src/.libs
-B/mnt/scratch/objdir49/prev-x86_64-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs
-I/mnt/scratch/objdir49/prev-x86_64-unknown-linux-gnu/libstdc++-v3/include/x86_64-unknown-linux-gnu
-I/mnt/scratch/objdir49/prev-x86_64-unknown-linux-gnu/libstdc++-v3/include
-I/mnt/scratch/gcc-4.9-20130421/libstdc++-v3/libsupc++
-L/mnt/scratch/objdir49/prev-x86_64-unknown-linux-gnu/libstdc++-v3/src/.libs
-L/mnt/scratch/objdir49/prev-x86_64-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs
-c -DIN_GCC_FRONTEND -g -O2 -gtoggle -DIN_GCC -fno-exceptions -fno-rtti
-fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings
-Wcast-qual -Wmissing-format-attribute -pedantic -Wno-long-long
-Wno-variadic-macros -Wno-overlength-strings -Werror -DHAVE_CONFIG_H -I.
-Ifortran -I/mnt/scratch/gcc-4.9-20130421/gcc
-I/mnt/scratch/gcc-4.9-20130421/gcc/fortran
-I/mnt/scratch/gcc-4.9-20130421/gcc/../include
-I/mnt/scratch/gcc-4.9-20130421/gcc/../libcpp/include
-I/home/mikpe/pkgs/linux-x86_64/gmp-5.1.1/include
-I/home/mikpe/pkgs/linux-x86_64/mpfr-3.1.2/include
-I/home/mikpe/pkgs/linux-x86_64/mpc-1.0.1/include
-I/mnt/scratch/gcc-4.9-20130421/gcc/../libdecnumber
-I/mnt/scratch/gcc-4.9-20130421/gcc/../libdecnumber/bid -I../libdecnumber
-I/mnt/scratch/gcc-4.9-20130421/gcc/../libbacktrace
/mnt/scratch/gcc-4.9-20130421/gcc/fortran/module.c -o fortran/module.o
/mnt/scratch/gcc-4.9-20130421/gcc/fortran/module.c:78:18: fatal error: zlib.h:
No such file or directory
#include <zlib.h>
^
compilation terminated.
make[3]: *** [fortran/module.o] Error 1
make[3]: *** Waiting for unfinished jobs....
rm gcj-dbtool.pod gcj.pod jcf-dump.pod jv-convert.pod grmic.pod gc-analyze.pod
gfortran.pod gfdl.pod gij.pod gcc.pod gcov.pod cpp.pod fsf-funding.pod
make[3]: Leaving directory `/mnt/scratch/objdir49/gcc'
make[2]: *** [all-stage2-gcc] Error 2
make[2]: Leaving directory `/mnt/scratch/objdir49'
make[1]: *** [stage2-bubble] Error 2
make[1]: Leaving directory `/mnt/scratch/objdir49'
make: *** [bootstrap] Error 2
The previous weekly snapshot, 4.9-20130414, bootstrapped fine on the same
system with the same configuration options.
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug bootstrap/57028] [4.9 regression] Fortran bootstrap fails due to missing zlib.h
2013-04-22 8:27 [Bug bootstrap/57028] New: [4.9 regression] Fortran bootstrap fails due to missing zlib.h mikpe at it dot uu.se
@ 2013-04-22 12:28 ` rguenth at gcc dot gnu.org
2013-04-24 15:09 ` gretay at gcc dot gnu.org
` (8 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: rguenth at gcc dot gnu.org @ 2013-04-22 12:28 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57028
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |4.9.0
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug bootstrap/57028] [4.9 regression] Fortran bootstrap fails due to missing zlib.h
2013-04-22 8:27 [Bug bootstrap/57028] New: [4.9 regression] Fortran bootstrap fails due to missing zlib.h mikpe at it dot uu.se
2013-04-22 12:28 ` [Bug bootstrap/57028] " rguenth at gcc dot gnu.org
@ 2013-04-24 15:09 ` gretay at gcc dot gnu.org
2013-04-24 15:28 ` jb at gcc dot gnu.org
` (7 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: gretay at gcc dot gnu.org @ 2013-04-24 15:09 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57028
gretay at gcc dot gnu.org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |gretay at gcc dot gnu.org,
| |jb at gcc dot gnu.org
--- Comment #1 from gretay at gcc dot gnu.org 2013-04-24 15:09:11 UTC ---
Bootstrap fails with a similar error message on arm-linux (ubuntu) without that
package.
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug bootstrap/57028] [4.9 regression] Fortran bootstrap fails due to missing zlib.h
2013-04-22 8:27 [Bug bootstrap/57028] New: [4.9 regression] Fortran bootstrap fails due to missing zlib.h mikpe at it dot uu.se
2013-04-22 12:28 ` [Bug bootstrap/57028] " rguenth at gcc dot gnu.org
2013-04-24 15:09 ` gretay at gcc dot gnu.org
@ 2013-04-24 15:28 ` jb at gcc dot gnu.org
2013-04-24 16:54 ` mikpe at it dot uu.se
` (6 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: jb at gcc dot gnu.org @ 2013-04-24 15:28 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57028
Janne Blomqvist <jb at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot |jb at gcc dot gnu.org
|gnu.org |
--- Comment #2 from Janne Blomqvist <jb at gcc dot gnu.org> 2013-04-24 15:28:52 UTC ---
Thanks for notifying, this is certainly due to my patch to compress fortran
module files.
However, I'm a bit lost. I thought zlib was needed in any case as java and lto
already use it. Furthermore, we have a copy of zlib in-tree already, shouldn't
that be used unless --with-system-zlib is specified to configure (in which the
user assumes responsibility for providing zkib.h)?
Any ideas?
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug bootstrap/57028] [4.9 regression] Fortran bootstrap fails due to missing zlib.h
2013-04-22 8:27 [Bug bootstrap/57028] New: [4.9 regression] Fortran bootstrap fails due to missing zlib.h mikpe at it dot uu.se
` (2 preceding siblings ...)
2013-04-24 15:28 ` jb at gcc dot gnu.org
@ 2013-04-24 16:54 ` mikpe at it dot uu.se
2013-04-24 20:03 ` jb at gcc dot gnu.org
` (5 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: mikpe at it dot uu.se @ 2013-04-24 16:54 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57028
--- Comment #3 from Mikael Pettersson <mikpe at it dot uu.se> 2013-04-24 16:54:41 UTC ---
As far as I understand it, there are two issues:
1. zlib isn't built unless some explicitly enabled component demands it; in my
case (on x86_64) zlib was built since I had java enabled, but nothing in
Fortran appears to declare a dependency on zlib. Maybe
gcc/fortran/config-lang.in is the place to declare that?
2. The in-tree zlib isn't added automatically to include and library paths,
components need to check for with_system_zlib and adjust their paths
accordingly, c.f. libjava/configure.ac.
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug bootstrap/57028] [4.9 regression] Fortran bootstrap fails due to missing zlib.h
2013-04-22 8:27 [Bug bootstrap/57028] New: [4.9 regression] Fortran bootstrap fails due to missing zlib.h mikpe at it dot uu.se
` (3 preceding siblings ...)
2013-04-24 16:54 ` mikpe at it dot uu.se
@ 2013-04-24 20:03 ` jb at gcc dot gnu.org
2013-04-25 9:16 ` mikpe at it dot uu.se
` (4 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: jb at gcc dot gnu.org @ 2013-04-24 20:03 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57028
Janne Blomqvist <jb at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
URL| |http://gcc.gnu.org/ml/gcc-p
| |atches/2013-04/msg01464.htm
| |l
--- Comment #4 from Janne Blomqvist <jb at gcc dot gnu.org> 2013-04-24 20:03:17 UTC ---
Patch at http://gcc.gnu.org/ml/gcc-patches/2013-04/msg01464.html .
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug bootstrap/57028] [4.9 regression] Fortran bootstrap fails due to missing zlib.h
2013-04-22 8:27 [Bug bootstrap/57028] New: [4.9 regression] Fortran bootstrap fails due to missing zlib.h mikpe at it dot uu.se
` (4 preceding siblings ...)
2013-04-24 20:03 ` jb at gcc dot gnu.org
@ 2013-04-25 9:16 ` mikpe at it dot uu.se
2013-04-25 13:50 ` mikpe at it dot uu.se
` (3 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: mikpe at it dot uu.se @ 2013-04-25 9:16 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57028
--- Comment #5 from Mikael Pettersson <mikpe at it dot uu.se> 2013-04-25 09:16:12 UTC ---
(In reply to comment #4)
> Patch at http://gcc.gnu.org/ml/gcc-patches/2013-04/msg01464.html .
The patch doesn't work. With 4.9-20130421 + the patch I get:
/tmp/objdir/./prev-gcc/xg++ -B/tmp/objdir/./prev-gcc/
-B/tmp/install49/x86_64-unknown-linux-gnu/bin/ -nostdinc++
-B/tmp/objdir/prev-x86_64-unknown-linux-gnu/libstdc++-v3/src/.libs
-B/tmp/objdir/prev-x86_64-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs
-I/tmp/objdir/prev-x86_64-unknown-linux-gnu/libstdc++-v3/include/x86_64-unknown-linux-gnu
-I/tmp/objdir/prev-x86_64-unknown-linux-gnu/libstdc++-v3/include
-I/tmp/gcc-4.9-20130421/libstdc++-v3/libsupc++
-L/tmp/objdir/prev-x86_64-unknown-linux-gnu/libstdc++-v3/src/.libs
-L/tmp/objdir/prev-x86_64-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs -c
-DIN_GCC_FRONTEND -g -O2 -gtoggle -DIN_GCC -fno-exceptions -fno-rtti
-fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings
-Wcast-qual -Wmissing-format-attribute -pedantic -Wno-long-long
-Wno-variadic-macros -Wno-overlength-strings -Werror -DHAVE_CONFIG_H -I.
-Ifortran -I/tmp/gcc-4.9-20130421/gcc -I/tmp/gcc-4.9-20130421/gcc/fortran
-I/tmp/gcc-4.9-20130421/gcc/../include
-I/tmp/gcc-4.9-20130421/gcc/../libcpp/include
-I/home/mikpe/pkgs/linux-x86_64/gmp-5.1.1/include
-I/home/mikpe/pkgs/linux-x86_64/mpfr-3.1.2/include
-I/home/mikpe/pkgs/linux-x86_64/mpc-1.0.1/include
-I/tmp/gcc-4.9-20130421/gcc/../libdecnumber
-I/tmp/gcc-4.9-20130421/gcc/../libdecnumber/bid -I../libdecnumber
-I/tmp/gcc-4.9-20130421/gcc/../libbacktrace
/tmp/gcc-4.9-20130421/gcc/fortran/module.c -o fortran/module.o
/tmp/gcc-4.9-20130421/gcc/fortran/module.c:78:18: fatal error: zlib.h: No such
file or directory
#include <zlib.h>
Note the absence of any -I directive to pick up the internal zlib. Zlib was
built however, and e.g. lto-compress managed to pick it up:
/tmp/objdir/./prev-gcc/xg++ -B/tmp/objdir/./prev-gcc/
...-I/tmp/gcc-4.9-20130421/gcc/../zlib ...
/tmp/gcc-4.9-20130421/gcc/lto-compress.c -o lto-compress.o
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug bootstrap/57028] [4.9 regression] Fortran bootstrap fails due to missing zlib.h
2013-04-22 8:27 [Bug bootstrap/57028] New: [4.9 regression] Fortran bootstrap fails due to missing zlib.h mikpe at it dot uu.se
` (5 preceding siblings ...)
2013-04-25 9:16 ` mikpe at it dot uu.se
@ 2013-04-25 13:50 ` mikpe at it dot uu.se
2013-04-25 19:19 ` jb at gcc dot gnu.org
` (2 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: mikpe at it dot uu.se @ 2013-04-25 13:50 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57028
--- Comment #7 from Mikael Pettersson <mikpe at it dot uu.se> 2013-04-25 13:50:47 UTC ---
(In reply to comment #6)
> Updated patch at http://gcc.gnu.org/ml/gcc-patches/2013-04/msg01517.html
This one works. Thanks.
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug bootstrap/57028] [4.9 regression] Fortran bootstrap fails due to missing zlib.h
2013-04-22 8:27 [Bug bootstrap/57028] New: [4.9 regression] Fortran bootstrap fails due to missing zlib.h mikpe at it dot uu.se
` (6 preceding siblings ...)
2013-04-25 13:50 ` mikpe at it dot uu.se
@ 2013-04-25 19:19 ` jb at gcc dot gnu.org
2013-04-25 19:20 ` jb at gcc dot gnu.org
2013-04-25 19:20 ` jb at gcc dot gnu.org
9 siblings, 0 replies; 11+ messages in thread
From: jb at gcc dot gnu.org @ 2013-04-25 19:19 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57028
--- Comment #8 from Janne Blomqvist <jb at gcc dot gnu.org> 2013-04-25 19:19:05 UTC ---
Author: jb
Date: Thu Apr 25 19:16:46 2013
New Revision: 198318
URL: http://gcc.gnu.org/viewcvs?rev=198318&root=gcc&view=rev
Log:
PR 57028 Bootstrap regression wrt zlib.
2013-04-25 Janne Blomqvist <jb@gcc.gnu.org>
PR bootstrap/57028
* Make-lang.in (f951): Link in ZLIB.
(CFLAGS-fortran/module.o): Add zlib include directory.
Modified:
trunk/gcc/fortran/ChangeLog
trunk/gcc/fortran/Make-lang.in
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug bootstrap/57028] [4.9 regression] Fortran bootstrap fails due to missing zlib.h
2013-04-22 8:27 [Bug bootstrap/57028] New: [4.9 regression] Fortran bootstrap fails due to missing zlib.h mikpe at it dot uu.se
` (8 preceding siblings ...)
2013-04-25 19:20 ` jb at gcc dot gnu.org
@ 2013-04-25 19:20 ` jb at gcc dot gnu.org
9 siblings, 0 replies; 11+ messages in thread
From: jb at gcc dot gnu.org @ 2013-04-25 19:20 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57028
--- Comment #9 from Janne Blomqvist <jb at gcc dot gnu.org> 2013-04-25 19:19:59 UTC ---
(In reply to comment #7)
> (In reply to comment #6)
> > Updated patch at http://gcc.gnu.org/ml/gcc-patches/2013-04/msg01517.html
>
> This one works. Thanks.
Thanks for the confirmation. Committed as obvious.
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug bootstrap/57028] [4.9 regression] Fortran bootstrap fails due to missing zlib.h
2013-04-22 8:27 [Bug bootstrap/57028] New: [4.9 regression] Fortran bootstrap fails due to missing zlib.h mikpe at it dot uu.se
` (7 preceding siblings ...)
2013-04-25 19:19 ` jb at gcc dot gnu.org
@ 2013-04-25 19:20 ` jb at gcc dot gnu.org
2013-04-25 19:20 ` jb at gcc dot gnu.org
9 siblings, 0 replies; 11+ messages in thread
From: jb at gcc dot gnu.org @ 2013-04-25 19:20 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57028
Janne Blomqvist <jb at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |FIXED
--- Comment #10 from Janne Blomqvist <jb at gcc dot gnu.org> 2013-04-25 19:20:40 UTC ---
Ugh, sorry for the email spam, closing for real this time..
^ permalink raw reply [flat|nested] 11+ messages in thread
end of thread, other threads:[~2013-04-25 19:20 UTC | newest]
Thread overview: 11+ messages (download: mbox.gz / follow: Atom feed)
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2013-04-22 8:27 [Bug bootstrap/57028] New: [4.9 regression] Fortran bootstrap fails due to missing zlib.h mikpe at it dot uu.se
2013-04-22 12:28 ` [Bug bootstrap/57028] " rguenth at gcc dot gnu.org
2013-04-24 15:09 ` gretay at gcc dot gnu.org
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2013-04-24 16:54 ` mikpe at it dot uu.se
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2013-04-25 19:19 ` jb at gcc dot gnu.org
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