Compilation fails with XLC in AIX

Hi,

I am compiling PostgreSQL ODBC driver 10.01.0000 in AIX using XLC compiler.
Compilation fails with the following error.

ld: 0711-317 ERROR: Undefined symbol: .getExeName
ld: 0711-345 Use the -bloadmap or -bnoquiet option to obtain more
information.
Makefile:573: recipe for target 'psqlodbcw.la' failed
gmake[1]: *** [psqlodbcw.la] Error 8
gmake[1]: Leaving directory
'/home/root/postgres_source/psqlodbc-10.01.0000'
Makefile:479: recipe for target 'all' failed
gmake: *** [all] Error 2

getExeName is no more there after this commit  "Move the implemetation of
GetExeName() from psqlodbc.c(psqlsetup.c) to mylog.c"

The commit missed out cleaning it from this path (in file psqlodbc.c)

  +175  #else                                                   /* not
__GNUC__ */
  +176
  +177  /* Shared library initialization on non-gcc systems. */
  +178  BOOL
  +179  _init(void)
  +180  {
  +181          getExeName();
  +182          initialize_global_cs();
  +183          return TRUE;
  +184  }

Because of this , the compilation fails for non-gcc systems ( in this case
AIX with XLC ). I am attaching a patch here that will fix the issue.

(See attached file: Fix-build-for-non-gcc-systems.patch)

Thanks
Ayappan P

From 6d7a6995295280f9dd6669fbba9040ece41169e3 Mon Sep 17 00:00:00 2001
From: Ayappan <[email protected]>
Date: Mon, 12 Mar 2018 10:03:06 -0500
Subject: [PATCH] Fix build for non-gcc systems

---
 psqlodbc.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/psqlodbc.c b/psqlodbc.c
index b12916d..045efc1 100644
--- a/psqlodbc.c
+++ b/psqlodbc.c
@@ -178,7 +178,6 @@ psqlodbc_fini(void)
 BOOL
 _init(void)
 {
-	getExeName();
 	initialize_global_cs();
 	return TRUE;
 }
-- 
1.8.3.1