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* [Bug other/63509] New: Misleading error message when building gcc without C++ compiler installed
@ 2014-10-11 1:05 sajarvis at bu dot edu
2014-10-12 20:02 ` [Bug other/63509] " manu at gcc dot gnu.org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: sajarvis at bu dot edu @ 2014-10-11 1:05 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63509
Bug ID: 63509
Summary: Misleading error message when building gcc without C++
compiler installed
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: other
Assignee: unassigned at gcc dot gnu.org
Reporter: sajarvis at bu dot edu
Created attachment 33685
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33685&action=edit
Full output during make.
When building gcc with no C++ compiler installed, configuration succeeds, then
make fails with error message:
configure: error: error verifying int64_t uses long long
Steps to cause:
1) Don't install a C++ compiler
2) $ ./configure --prefix=$HOME/dev/gcc/bld --enable-multilib
3) $ make
I think the error should be more specific to the issue (no C++ compiler found)
and probably caught earlier.
System:
Fedora 20, Linux 3.16
building gcc trunk, version r216105
More of the log (full log attached):
[...]
checking for int16_t... yes
checking for int32_t... yes
checking for int64_t... yes
checking for long long int... yes
checking for intmax_t... yes
checking for intptr_t... yes
checking for uint8_t... yes
checking for uint16_t... yes
checking for uint32_t... yes
checking for uint64_t... yes
checking for unsigned long long int... yes
checking for uintmax_t... yes
checking for uintptr_t... yes
checking for int64_t underlying type... long long
configure: error: error verifying int64_t uses long long
make[2]: *** [configure-stage1-gcc] Error 1
make[2]: Leaving directory `/home/sjarvis/dev/gcc/srcdir'
make[1]: *** [stage1-bubble] Error 2
make[1]: Leaving directory `/home/sjarvis/dev/gcc/srcdir'
make: *** [all] Error 2
^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug other/63509] Misleading error message when building gcc without C++ compiler installed
2014-10-11 1:05 [Bug other/63509] New: Misleading error message when building gcc without C++ compiler installed sajarvis at bu dot edu
@ 2014-10-12 20:02 ` manu at gcc dot gnu.org
2015-01-09 17:54 ` rpsene at linux dot vnet.ibm.com
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: manu at gcc dot gnu.org @ 2014-10-12 20:02 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63509
Manuel López-Ibáñez <manu at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |tbsaunde at gcc dot gnu.org
--- Comment #1 from Manuel López-Ibáñez <manu at gcc dot gnu.org> ---
*** Bug 63516 has been marked as a duplicate of this bug. ***
>From gcc-bugs-return-463870-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Sun Oct 12 20:02:15 2014
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From: "manu at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug bootstrap/63516] error when trying to build without a c++ compiler could be better
Date: Sun, 12 Oct 2014 20:02:00 -0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63516
Manuel López-Ibáñez <manu at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
CC| |manu at gcc dot gnu.org
Resolution|--- |DUPLICATE
--- Comment #1 from Manuel López-Ibáñez <manu at gcc dot gnu.org> ---
Dup.
*** This bug has been marked as a duplicate of bug 63509 ***
>From gcc-bugs-return-463872-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Sun Oct 12 23:14:47 2014
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From: "olegendo at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/54760] [SH] Add __builtin_thread_pointer, __builtin_set_thread_pointer
Date: Sun, 12 Oct 2014 23:14:00 -0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?idT760
--- Comment #15 from Oleg Endo <olegendo at gcc dot gnu.org> ---
Author: olegendo
Date: Sun Oct 12 23:14:07 2014
New Revision: 216128
URL: https://gcc.gnu.org/viewcvs?rev!6128&root=gcc&view=rev
Log:
gcc/
PR target/59401
* config/sh/sh-protos (sh_find_equiv_gbr_addr): Use rtx_insn* instead
of rtx.
* config/sh/sh.c (sh_find_equiv_gbr_addr): Use def chains instead of
insn walking.
(sh_find_equiv_gbr_addr): Do nothing if input mem is already a GBR
address. Use def chains to handle GBR clobbering call insns.
gcc/testsuite/
PR target/59401
PR target/54760
* gcc.target/pr54760-5.c: New.
* gcc.target/pr54760-6.c: New.
* gcc.target/sh/pr59401-1.c: New.
Added:
trunk/gcc/testsuite/gcc.target/sh/pr54760-5.c
trunk/gcc/testsuite/gcc.target/sh/pr54760-6.c
trunk/gcc/testsuite/gcc.target/sh/pr59401-1.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/sh/sh-protos.h
trunk/gcc/config/sh/sh.c
trunk/gcc/testsuite/ChangeLog
^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug other/63509] Misleading error message when building gcc without C++ compiler installed
2014-10-11 1:05 [Bug other/63509] New: Misleading error message when building gcc without C++ compiler installed sajarvis at bu dot edu
2014-10-12 20:02 ` [Bug other/63509] " manu at gcc dot gnu.org
@ 2015-01-09 17:54 ` rpsene at linux dot vnet.ibm.com
2015-02-26 13:29 ` rjones at redhat dot com
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: rpsene at linux dot vnet.ibm.com @ 2015-01-09 17:54 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63509
Rafael Sene <rpsene at linux dot vnet.ibm.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |rpsene at linux dot vnet.ibm.com
--- Comment #2 from Rafael Sene <rpsene at linux dot vnet.ibm.com> ---
Just got the same issue, solved installing c++. I was building gcc on Fedora
21.
^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug other/63509] Misleading error message when building gcc without C++ compiler installed
2014-10-11 1:05 [Bug other/63509] New: Misleading error message when building gcc without C++ compiler installed sajarvis at bu dot edu
2014-10-12 20:02 ` [Bug other/63509] " manu at gcc dot gnu.org
2015-01-09 17:54 ` rpsene at linux dot vnet.ibm.com
@ 2015-02-26 13:29 ` rjones at redhat dot com
2015-05-29 18:25 ` paul at greenberg dot pro
2015-10-18 20:34 ` tzachinoy at gmail dot com
4 siblings, 0 replies; 6+ messages in thread
From: rjones at redhat dot com @ 2015-02-26 13:29 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63509
Richard W.M. Jones <rjones at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |rjones at redhat dot com
--- Comment #3 from Richard W.M. Jones <rjones at redhat dot com> ---
Can confirm this happens also on Fedora 23.
Installing gcc-c++ fixes it.
^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug other/63509] Misleading error message when building gcc without C++ compiler installed
2014-10-11 1:05 [Bug other/63509] New: Misleading error message when building gcc without C++ compiler installed sajarvis at bu dot edu
` (2 preceding siblings ...)
2015-02-26 13:29 ` rjones at redhat dot com
@ 2015-05-29 18:25 ` paul at greenberg dot pro
2015-10-18 20:34 ` tzachinoy at gmail dot com
4 siblings, 0 replies; 6+ messages in thread
From: paul at greenberg dot pro @ 2015-05-29 18:25 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63509
Paul Greenberg <paul at greenberg dot pro> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |paul at greenberg dot pro
--- Comment #5 from Paul Greenberg <paul at greenberg dot pro> ---
The issue is likely that CXX environment variable is set to a non-existent
location.
Verify where it point to:
```
echo $CXX
```
^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug other/63509] Misleading error message when building gcc without C++ compiler installed
2014-10-11 1:05 [Bug other/63509] New: Misleading error message when building gcc without C++ compiler installed sajarvis at bu dot edu
` (3 preceding siblings ...)
2015-05-29 18:25 ` paul at greenberg dot pro
@ 2015-10-18 20:34 ` tzachinoy at gmail dot com
4 siblings, 0 replies; 6+ messages in thread
From: tzachinoy at gmail dot com @ 2015-10-18 20:34 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63509
TzachiNoy <tzachinoy at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |tzachinoy at gmail dot com
--- Comment #6 from TzachiNoy <tzachinoy at gmail dot com> ---
same on Debian 3.16
`apt-get install g++` fixed the problem.
before installing: CXX was undefined
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2015-10-18 20:34 UTC | newest]
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2014-10-11 1:05 [Bug other/63509] New: Misleading error message when building gcc without C++ compiler installed sajarvis at bu dot edu
2014-10-12 20:02 ` [Bug other/63509] " manu at gcc dot gnu.org
2015-01-09 17:54 ` rpsene at linux dot vnet.ibm.com
2015-02-26 13:29 ` rjones at redhat dot com
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