Hi,
Related to the definition of __DLL_IMPORT below, the cygwin port of
glib/gmodule just does the following:
#define G_MODULE_IMPORT extern
#ifdef G_PLATFORM_WIN32
# define G_MODULE_EXPORT __declspec(dllexport)
#else /* !G_PLATFORM_WIN32 */
# define G_MODULE_EXPORT
Bruce Momjian schrieb:
OK, Andrew found the proper flag so Cygwin and MinGW linking will find
the first matching library symbol (like Unix) and not error out because
of multiple definitions.
I have applied the following patch and removed the pg_dump Makefile hack
we had before.
OK, Andrew found the proper flag so Cygwin and MinGW linking will find
the first matching library symbol (like Unix) and not error out because
of multiple definitions.
I have applied the following patch and removed the pg_dump Makefile hack
we had before.
I am all wrong on the following. It turns out we need a special linker
flag on Cygwin to allow the linker to link to the first available symbol
in the library (like Unix), and MinGW has a similar flag that we can use
to prevent the pg_dump/Makefile hack on MinGW too!
Working on a patch now.
---
Andrew Dunstan wrote:
>
>
> Reini Urban wrote:
>
> >>
> >> ...
> >> >Info: resolving _optarg by linking to __imp__optarg (auto-import)
> >> >Info: resolving _optind by linking to __imp__optind (auto-import)
> >
> >
> > ok, i'm sure now.
> > there's no way to ignore those diagnostics on the ld
Reini Urban wrote:
...
>Info: resolving _optarg by linking to __imp__optarg (auto-import)
>Info: resolving _optind by linking to __imp__optind (auto-import)
ok, i'm sure now.
there's no way to ignore those diagnostics on the ld side.
It's a minor annoyance at worst. Not worth spending effort o
Reini Urban schrieb:
Tom Lane schrieb:
Dunno about the optarg business; it sounds like a DLLIMPORT is needed
someplace, but maybe that is a bug in the Cygwin headers rather than
our bug?
No, that's no bug, just diagnostic messages with the new linker.
>gcc -O2 -Wall -Wmissing-prototypes -Wpointer
Tom Lane schrieb:
Dunno about the optarg business; it sounds like a DLLIMPORT is needed
someplace, but maybe that is a bug in the Cygwin headers rather than
our bug?
No, that's no bug, just diagnostic messages with the new linker.
>gcc -O2 -Wall -Wmissing-prototypes -Wpointer-arith -Wendif-labels
Bruce Momjian <[EMAIL PROTECTED]> writes:
> Andrew Dunstan wrote:
>> /home/adunstan/pgbf/root/HEAD/pgsql.3200/src/port/pgstrcasecmp.c:119: multiple
>> definition of `_pg_tolower'
> The _pg_tolower problem started when I changed exec.c to use the more
> standard pg_strcasecmp rather than stricmp.
Andrew Dunstan wrote:
> As requested by Reini I set up a Cygwin buildfarm client, and immediately got this
> build failure:
>
>
> gcc -O2 -Wall -Wmissing-prototypes -Wpointer-arith -Wendif-labels
> -fno-strict-aliasing -g pg_dump.o common.o pg_dump_sort.o pg_backup_archiver.o
> pg_backup_db.o
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