[AXIS2C-1510] compile error on OS X when building samples (with fix)

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.7.0
• Fix Version/s: 1.7.0
• Component/s: platforms/unix
• Environment: OS X 10.6.2
• Assignee: Korale Gamaralalage Nandika Chandrasiri Jayawardana
• Reporter: Winfried
• Created: 05/Dec/10 20:59
• Updated: 07/Apr/20 17:01
• Resolved: 26/Dec/12 14:19

Description

I was very pleased to find that Axis2/c 1.7.0RC2 builds correctly on OS X 10.6.

However when building the samples directory I got the following error:

Making all in echo
gcc -DHAVE_CONFIG_H -I. -I../.. -I/usr/local/axis2c/include/axis2-1.7.0 -g -O2 -D_LARGEFILE64_SOURCE -ansi -Wall -Werror -Wno-implicit-function-declaration -g -D_GNU_SOURCE -MT echo.o -MD -MP -MF .deps/echo.Tpo -c -o echo.o echo.c
In file included from /usr/local/axis2c/include/axis2-1.7.0/platforms/unix/axutil_unix.h:126,
from /usr/local/axis2c/include/axis2-1.7.0/platforms/axutil_platform_auto_sense.h:53,
from /usr/local/axis2c/include/axis2-1.7.0/axutil_dll_desc.h:31,
from /usr/local/axis2c/include/axis2-1.7.0/axutil_class_loader.h:31,
from /usr/local/axis2c/include/axis2-1.7.0/axis2_util.h:24,
from echo.c:21:
/usr/include/unistd.h:495: error: conflicting types for 'swab'
/usr/include/string.h:137: error: previous declaration of 'swab' was here
In file included from /usr/local/axis2c/include/axis2-1.7.0/platforms/unix/axutil_unix.h:126,
from /usr/local/axis2c/include/axis2-1.7.0/platforms/axutil_platform_auto_sense.h:53,
from /usr/local/axis2c/include/axis2-1.7.0/axutil_dll_desc.h:31,
from /usr/local/axis2c/include/axis2-1.7.0/axutil_class_loader.h:31,
from /usr/local/axis2c/include/axis2-1.7.0/axis2_util.h:24,
from echo.c:21:
/usr/include/unistd.h:570: error: conflicting types for 'setkey'
/usr/include/stdlib.h:235: error: previous declaration of 'setkey' was here
/usr/include/unistd.h:590: error: conflicting types for 'getsubopt'
/usr/include/stdlib.h:206: error: previous declaration of 'getsubopt' was here
make[3]: *** [echo.o] Error 1

On OS X function 'swab' and 'setkey' are declared both in unistd.h and string.h .

I could easily avoid the error with the patch below:

— ./util/include/platforms/unix/axutil_unix.h 2010-08-19 11:57:15.000000000 +0200
+++ /usr/local/axis2c/include/axis2-1.7.0/platforms/unix/axutil_unix.h 2010-12-05 22:02:30.000000000 +0100
@@ -122,9 +122,9 @@
#include "axutil_date_time_util_unix.h"

/* for file access handling */
-#ifdef HAVE_UNISTD_H
+#if defined HAVE_UNISTD_H && !defined _APPLE_
#include <unistd.h>
-#endif /*HAVE_UNISTD_H */
+#endif /*HAVE_UNISTD_H && !defined _APPLE_ */

/* network handling */
#include <sys/socket.h>