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* [Bug bootstrap/18875] New: Cannot build libcpp due to -Wno-long-long flag
@ 2004-12-07 17:15 charlet at gcc dot gnu dot org
2004-12-07 17:17 ` [Bug preprocessor/18875] [4.0 Regression] " pinskia at gcc dot gnu dot org
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: charlet at gcc dot gnu dot org @ 2004-12-07 17:15 UTC (permalink / raw)
To: gcc-bugs
When using a version of GCC that does not support -Wno-long-long as the
bootstrap compiler (such as GCC 2.8.1), it is not possible to build GCC 4.0:
gcc -I../../gcc-head/libcpp -I. -I../../gcc-head/libcpp/../include
-I../../gcc-head/libcpp/include -g -O2 -W -Wall -Wwrite-strings
-Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long
-I../../gcc-head/libcpp -I. -I../../gcc-head/libcpp/../include
-I../../gcc-head/libcpp/include -c ../../gcc-head/libcpp/charset.c
cc1: Invalid option `-Wno-long-long'
make[1]: *** [charset.o] Error 1
make[1]: Leaving directory `/home/charlet/cvs/gcc-obj/libcpp'
make: *** [all-libcpp] Error 2
--
Summary: Cannot build libcpp due to -Wno-long-long flag
Product: gcc
Version: 4.0.0
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: bootstrap
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: charlet at gcc dot gnu dot org
CC: gcc-bugs at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18875
^ permalink raw reply [flat|nested] 5+ messages in thread* [Bug preprocessor/18875] [4.0 Regression] Cannot build libcpp due to -Wno-long-long flag 2004-12-07 17:15 [Bug bootstrap/18875] New: Cannot build libcpp due to -Wno-long-long flag charlet at gcc dot gnu dot org @ 2004-12-07 17:17 ` pinskia at gcc dot gnu dot org 2004-12-07 18:19 ` pinskia at gcc dot gnu dot org ` (2 subsequent siblings) 3 siblings, 0 replies; 5+ messages in thread From: pinskia at gcc dot gnu dot org @ 2004-12-07 17:17 UTC (permalink / raw) To: gcc-bugs -- What |Removed |Added ---------------------------------------------------------------------------- CC| |zack at gcc dot gnu dot org Component|bootstrap |preprocessor Keywords| |build Summary|Cannot build libcpp due to -|[4.0 Regression] Cannot |Wno-long-long flag |build libcpp due to -Wno- | |long-long flag Target Milestone|--- |4.0.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18875 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug preprocessor/18875] [4.0 Regression] Cannot build libcpp due to -Wno-long-long flag 2004-12-07 17:15 [Bug bootstrap/18875] New: Cannot build libcpp due to -Wno-long-long flag charlet at gcc dot gnu dot org 2004-12-07 17:17 ` [Bug preprocessor/18875] [4.0 Regression] " pinskia at gcc dot gnu dot org @ 2004-12-07 18:19 ` pinskia at gcc dot gnu dot org 2004-12-07 19:02 ` pinskia at gcc dot gnu dot org 2004-12-26 15:37 ` pinskia at gcc dot gnu dot org 3 siblings, 0 replies; 5+ messages in thread From: pinskia at gcc dot gnu dot org @ 2004-12-07 18:19 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-07 18:19 ------- Can you attach the config.log for libcpp? Because we do check for -Wno-long-long in configure: ACX_PROG_CC_WARNING_ALMOST_PEDANTIC([-Wno-long-long]) Did you change CC after configuring? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18875 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug preprocessor/18875] [4.0 Regression] Cannot build libcpp due to -Wno-long-long flag 2004-12-07 17:15 [Bug bootstrap/18875] New: Cannot build libcpp due to -Wno-long-long flag charlet at gcc dot gnu dot org 2004-12-07 17:17 ` [Bug preprocessor/18875] [4.0 Regression] " pinskia at gcc dot gnu dot org 2004-12-07 18:19 ` pinskia at gcc dot gnu dot org @ 2004-12-07 19:02 ` pinskia at gcc dot gnu dot org 2004-12-26 15:37 ` pinskia at gcc dot gnu dot org 3 siblings, 0 replies; 5+ messages in thread From: pinskia at gcc dot gnu dot org @ 2004-12-07 19:02 UTC (permalink / raw) To: gcc-bugs -- What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |WAITING http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18875 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug preprocessor/18875] [4.0 Regression] Cannot build libcpp due to -Wno-long-long flag 2004-12-07 17:15 [Bug bootstrap/18875] New: Cannot build libcpp due to -Wno-long-long flag charlet at gcc dot gnu dot org ` (2 preceding siblings ...) 2004-12-07 19:02 ` pinskia at gcc dot gnu dot org @ 2004-12-26 15:37 ` pinskia at gcc dot gnu dot org 3 siblings, 0 replies; 5+ messages in thread From: pinskia at gcc dot gnu dot org @ 2004-12-26 15:37 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-26 15:37 ------- This works for me, you had to have changed compilers between configuring and building. -- What |Removed |Added ---------------------------------------------------------------------------- Status|WAITING |RESOLVED Resolution| |WORKSFORME http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18875 ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2004-12-26 15:37 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2004-12-07 17:15 [Bug bootstrap/18875] New: Cannot build libcpp due to -Wno-long-long flag charlet at gcc dot gnu dot org 2004-12-07 17:17 ` [Bug preprocessor/18875] [4.0 Regression] " pinskia at gcc dot gnu dot org 2004-12-07 18:19 ` pinskia at gcc dot gnu dot org 2004-12-07 19:02 ` pinskia at gcc dot gnu dot org 2004-12-26 15:37 ` pinskia at gcc dot gnu dot org
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