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* [Bug testsuite/40002] New: Testsuite not finding libc headers with cross builds and only previous version of GCC installed
@ 2009-05-01 23:21 pinskia at gcc dot gnu dot org
2009-05-02 17:04 ` [Bug testsuite/40002] " hp at gcc dot gnu dot org
0 siblings, 1 reply; 2+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2009-05-01 23:21 UTC (permalink / raw)
To: gcc-bugs
I have built a 4.4.0 version of GCC and built newlib with that version and
installed it in say /MYPREFIX and then go and try to build 4.5.0. I then build
GCC with the same /MYPREFIX but not a combined build, the testsuite is not able
to find the libc headers.
I don't know if this a regression because this is the first time I hit it and I
just happened to build 4.5 and was getting many failures this way.
An example of a failure is:
Executing on host: /home/apinski/src/local/gcc/objdir-spu/gcc/xgcc
-B/home/apinski/src/local/gcc/objdir-spu/gcc/ -O0 -w -c -o 990625-1.o
/home/apinski/src/local/gcc/gcc/testsuite/gcc.c-torture/compile/990625-1.c
(timeout = 300)
/home/apinski/src/local/gcc/gcc/testsuite/gcc.c-torture/compile/990625-1.c:2:
fatal error: string.h: No such file or directory^M
compilation terminated.^Mcompiler exited with status 1
output is:
/home/apinski/src/local/gcc/gcc/testsuite/gcc.c-torture/compile/990625-1.c:2:
fatal error: string.h: No such file or directory^Mcompilation terminated.^M
FAIL: gcc.c-torture/compile/990625-1.c -O0 (test for excess errors)Excess
errors:
--
Summary: Testsuite not finding libc headers with cross builds and
only previous version of GCC installed
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: testsuite
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: pinskia at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40002
^ permalink raw reply [flat|nested] 2+ messages in thread
* [Bug testsuite/40002] Testsuite not finding libc headers with cross builds and only previous version of GCC installed
2009-05-01 23:21 [Bug testsuite/40002] New: Testsuite not finding libc headers with cross builds and only previous version of GCC installed pinskia at gcc dot gnu dot org
@ 2009-05-02 17:04 ` hp at gcc dot gnu dot org
0 siblings, 0 replies; 2+ messages in thread
From: hp at gcc dot gnu dot org @ 2009-05-02 17:04 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from hp at gcc dot gnu dot org 2009-05-02 17:03 -------
This bug has been there for a long time, maybe too old to call it a regression
(I believe older than the currently open branches).
Look for changes in handling of GCC_EXEC_PREFIX internally (not just the
test-suite) and for "relocated" toolchains.
--
hp at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |hp at gcc dot gnu dot org
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2009-05-02 17:03:56
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40002
^ permalink raw reply [flat|nested] 2+ messages in thread
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2009-05-01 23:21 [Bug testsuite/40002] New: Testsuite not finding libc headers with cross builds and only previous version of GCC installed pinskia at gcc dot gnu dot org
2009-05-02 17:04 ` [Bug testsuite/40002] " hp at gcc dot gnu dot org
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