New submission from Trent Nelson:
On Solaris (s10/nitrogen):
% find /usr/include -type f | xargs fgrep -ni AT_FDCWD
/usr/include/sys/fcntl.h:320:#define AT_FDCWD
0xffd19553
(AIX uses -2, FreeBSD uses -100.)
Anyway, that results in:
(cpython@nitrogen:ttypts/10) (Tue/15:34) ..
(~/hg/3.x.trent/build/release)
% touch ../../src/Modules/posixmodule.c
(cpython@nitrogen:ttypts/10) (Tue/15:34) ..
(~/hg/3.x.trent/build/release)
% time /usr/ccs/bin/make
/opt/solarisstudio12.3/bin/cc -DNDEBUG -v -m64 -mt=yes -xbuiltin -xhwcprof -xF
-xarch=native -xchip=native -fast -fma=fused -g -xO4 -library=sunperf -I.
-I../../src/Include -IInclude -DPy_BUILD_CORE -c
../../src/Modules/posixmodule.c -o Modules/posixmodule.o
"../../src/Modules/posixmodule.c", line 2307: warning: initializer does not fit
or is out of range: 0xffd19553
"../../src/Modules/posixmodule.c", line 2337: warning: initializer does not fit
or is out of range: 0xffd19553
"../../src/Modules/posixmodule.c", line 2386: warning: initializer does not fit
or is out of range: 0xffd19553
"../../src/Modules/posixmodule.c", line 2626: warning: initializer does not fit
or is out of range: 0xffd19553
"../../src/Modules/posixmodule.c", line 2966: warning: initializer does not fit
or is out of range: 0xffd19553
"../../src/Modules/posixmodule.c", line 3198: warning: initializer does not fit
or is out of range: 0xffd19553
"../../src/Modules/posixmodule.c", line 3199: warning: initializer does not fit
or is out of range: 0xffd19553
"../../src/Modules/posixmodule.c", line 3845: warning: initializer does not fit
or is out of range: 0xffd19553
"../../src/Modules/posixmodule.c", line 3989: warning: initializer does not fit
or is out of range: 0xffd19553
"../../src/Modules/posixmodule.c", line 3990: warning: initializer does not fit
or is out of range: 0xffd19553
"../../src/Modules/posixmodule.c", line 4111: warning: initializer does not fit
or is out of range: 0xffd19553
"../../src/Modules/posixmodule.c", line 4267: warning: initializer does not fit
or is out of range: 0xffd19553
"../../src/Modules/posixmodule.c", line 4587: warning: initializer does not fit
or is out of range: 0xffd19553
"../../src/Modules/posixmodule.c", line 7007: warning: initializer does not fit
or is out of range: 0xffd19553
"../../src/Modules/posixmodule.c", line 7092: warning: initializer does not fit
or is out of range: 0xffd19553
"../../src/Modules/posixmodule.c", line 7510: warning: initializer does not fit
or is out of range: 0xffd19553
"../../src/Modules/posixmodule.c", line 8260: warning: initializer does not fit
or is out of range: 0xffd19553
"../../src/Modules/posixmodule.c", line 8322: warning: initializer does not fit
or is out of range: 0xffd19553
^C
*** Modules/posixmodule.o removed.
/usr/ccs/bin/make 2.79s user 0.28s system 46% cpu 6.598 total
In every case, the affected line is:
int dir_fd = DEFAULT_DIR_FD;
(DEFAULT_DIR_FD defaults to AT_FDCWD if it's defined.)
Note that Solaris 10 64-bit is LP64, ints are still 32-bit.
----------
assignee: trent
components: Build
messages: 170648
nosy: trent
priority: normal
severity: normal
stage: needs patch
status: open
title: AT_FDCWD is 0xffd19553 on Solaris 10, resulting in compiler warnings.
type: compile error
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Python tracker <[email protected]>
<http://bugs.python.org/issue15965>
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