Bug 76205
| Summary: | strange /usr/include/sys/unistd.h (self-referencing) | ||
|---|---|---|---|
| Product: | [Retired] Red Hat Raw Hide | Reporter: | Fortepianissimo <fortepianissimo> |
| Component: | glibc | Assignee: | Jakub Jelinek <jakub> |
| Status: | CLOSED WONTFIX | QA Contact: | Brian Brock <bbrock> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 1.0 | CC: | fweimer |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | i686 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2002-10-18 04:30:06 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
|
Description
Fortepianissimo
2002-10-18 04:29:58 UTC
Well now I'm confused - I checked Psyche, and found /usr/include/sys/unistd.h has the same content. How come I can rebuild openafs-1.2.7-rh8.0.1.src.rpm fine before? (on the original Psyche) Here is the last 'few' lines of the error messages:
cc -g -I/usr/src/redhat/BUILD/openafs-1.2.7/src/config
-I/usr/src/redhat/BUILD/openafs-1.2.7/include -O2 -c -o vsys.o vsys.c
cc -g -o vsys vsys.o /usr/src/redhat/BUILD/openafs-1.2.7/lib/libsys.a -g
-lresolv
make[3]: Leaving directory `/home/RPM-INSTALL/openafs-1.2.7/src/afsd'
skipping deprecated target: inetd
skipping deprecated target: rsh
skipping deprecated target: rcp
skipping deprecated target: ftpd43+
set -x; \
case i386_linux24 in \
sgi_* ) \
cd src; cd sgistuff ; make all ;; \
rs_aix42 ) \
cd src; cd tsm41 ; make all ;; \
alpha_dux* ) \
cd src; cd sia ; make all ;; \
sun4x_55 ) \
cd src; cd login ; make all ;; \
parisc_linux24) \
echo Skipping pam/login for parisc_linux24 ;; \
sun4x_* | hp_ux11* | *linux* | *fbsd* ) \
cd src; cd pam ; make all ;; \
ppc_darwin* | *_obsd* ) \
echo Skipping login for i386_linux24 ;; \
* ) \
cd src; cd login ; make all ;; \
esac
+ cd src
+ cd pam
+ make all
make[3]: Entering directory `/home/RPM-INSTALL/openafs-1.2.7/src/pam'
cc -I/usr/src/redhat/BUILD/openafs-1.2.7/src/config
-I/usr/src/redhat/BUILD/openafs-1.2.7/include -I/usr/include
-I/usr/include/sys -O2 -Dlinux -DLINUX_PAM -fPIC -c -o test_pam.o test_pam.c
In file included from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from /usr/include/sys/unistd.h:1,
from test_pam.c:19:
/usr/include/sys/unistd.h:1:10: #include nested too deeply
test_pam.c:26: warning: initialization from incompatible pointer type
test_pam.c: In function `main':
test_pam.c:100: warning: passing arg 1 of `putenv' discards qualifiers from
pointer target type
test_pam.c:101: warning: passing arg 1 of `putenv' discards qualifiers from
pointer target type
test_pam.c:42: warning: return type of `main' is not `int'
test_pam.c: In function `my_conv':
test_pam.c:131: warning: passing arg 1 of `strlen' makes pointer from integer
without a cast
test_pam.c:131: warning: passing arg 2 of `memcpy' makes pointer from integer
without a cast
test_pam.c:131: warning: passing arg 1 of `__strdup' makes pointer from
integer without a cast
make[3]: *** [test_pam.o] Error 1
make[3]: Leaving directory `/home/RPM-INSTALL/openafs-1.2.7/src/pam'
make[2]: *** [login] Error 2
make[2]: Leaving directory `/home/RPM-INSTALL/openafs-1.2.7'
make[1]: *** [build] Error 2
make[1]: Leaving directory `/home/RPM-INSTALL/openafs-1.2.7'
make: *** [all_nolibafs] Error 2
error: Bad exit status from /var/tmp/rpm-tmp.75536 (%build)
RPM build errors:
Bad exit status from /var/tmp/rpm-tmp.75536 (%build)
/usr/include/sys/unistd.h contains #include <unistd.h> on purpose, so that both #include <unistd.h> and #include <sys/unistd.h> has the same effect. The bug is that openafs is screwed up, as it never should add -I/usr/include/sys (well, it should never use -I/usr/include either, as that should come from gcc's builtin -isystem /usr/include). thanks for clarifying this; two final questions: 1. Shouldn't it be better to have the standard #ifdef ... #endif surrounding #include <unistd.h> in /usr/include/sys/unistd.h? Or there might be some other considerations that I'm not aware of? 2. Why did the versions of glibc, gcc and pam shipped with Psyche compile the *same* version of openafs with no problems? Is this an indication that a. something was broken in the old versions of the aformentioned packages; b. something *is* broken in the current Rawhide version of the aformentioned packages. Could you move this, perhaps, to cpp? I found my own C++ code also stopped compiling, complaining not seeing symbols declared/defined in another header file (in a different directory). The *same* code compiled fine with the version of gcc shipped with Psyche. |