From cec5bf5f99ca98b0f5ee84636fc18f0cb3079683 Mon Sep 17 00:00:00 2001
From: Herb Lewis <herb@samba.org>
Date: Tue, 29 Jul 2003 20:11:18 +0000
Subject: [PATCH] split replace into replace and replace1 to allow setenv to be
 used by nsswitch modules. Add required libraries to get rid of undefined
 functions for libns_winbind.so and libns_wins.so

---
 source/Makefile.in    | 11 ++++++-----
 source/lib/replace.c  | 18 ------------------
 source/lib/replace1.c | 42 ++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 48 insertions(+), 23 deletions(-)
 create mode 100644 source/lib/replace1.c

diff --git a/source/Makefile.in b/source/Makefile.in
index 9abe6b3389..fdaabad2ac 100644
--- a/source/Makefile.in
+++ b/source/Makefile.in
@@ -164,7 +164,7 @@ SMBLDAP_OBJ = @SMBLDAP@
 
 LIB_OBJ = lib/charcnv.o lib/debug.o lib/fault.o \
           lib/getsmbpass.o lib/interface.o lib/md4.o \
-          lib/interfaces.o lib/pidfile.o lib/replace.o \
+          lib/interfaces.o lib/pidfile.o lib/replace.o lib/replace1.o \
           lib/signal.o lib/system.o lib/sendfile.o lib/time.o \
 	  lib/ufc.o lib/genrand.o lib/username.o \
 	  lib/util_getent.o lib/util_pw.o lib/access.o lib/smbrun.o \
@@ -435,7 +435,7 @@ RPCCLIENT_OBJ = $(RPCCLIENT_OBJ1) \
 	     $(LIBADS_OBJ) $(SECRETS_OBJ) $(POPT_LIB_OBJ) \
 	     $(SMBLDAP_OBJ) $(DCUTIL_OBJ) lib/dummyroot.o
 
-PAM_WINBIND_OBJ = nsswitch/pam_winbind.po nsswitch/wb_common.po lib/snprintf.po
+PAM_WINBIND_OBJ = nsswitch/pam_winbind.po nsswitch/wb_common.po lib/replace1.po lib/snprintf.po
 
 SMBW_OBJ1 = smbwrapper/smbw.o \
 		smbwrapper/smbw_dir.o smbwrapper/smbw_stat.o \
@@ -607,9 +607,9 @@ WINBINDD_OBJ = \
 WBINFO_OBJ = nsswitch/wbinfo.o $(LIBSAMBA_OBJ) $(PARAM_OBJ) $(LIB_OBJ) \
 		$(UBIQX_OBJ) $(SECRETS_OBJ) $(POPT_LIB_OBJ)
 
-WINBIND_NSS_OBJ = nsswitch/wb_common.o @WINBIND_NSS_EXTRA_OBJS@
+WINBIND_NSS_OBJ = nsswitch/wb_common.o lib/replace1.o @WINBIND_NSS_EXTRA_OBJS@
 
-WINBIND_NSS_PICOBJS = $(WINBIND_NSS_OBJ:.o=.po)
+WINBIND_NSS_PICOBJS = $(WINBIND_NSS_OBJ:.o=.po) lib/snprintf.po
 
 POPT_OBJS=popt/findme.o popt/popt.o popt/poptconfig.o \
           popt/popthelp.o popt/poptparse.o
@@ -968,7 +968,8 @@ bin/winbindd@EXEEXT@: $(WINBINDD_OBJ) @BUILD_POPT@ bin/.dummy
 
 @WINBIND_WINS_NSS@: $(WINBIND_WINS_NSS_PICOBJS)
 	@echo "Linking $@"
-	@$(SHLD) $(LDSHFLAGS) -o $@ $(WINBIND_WINS_NSS_PICOBJS) -lc \
+	@$(SHLD) $(LDSHFLAGS) -o $@ $(WINBIND_WINS_NSS_PICOBJS) \
+		$(KRBCLIENT_OBJ) $(LDAPLIBS) $(KRB5LIBS) -lc \
 		@SONAMEFLAG@`basename $@`
 
 nsswitch/pam_winbind.@SHLIBEXT@: $(PAM_WINBIND_OBJ) bin/.dummy
diff --git a/source/lib/replace.c b/source/lib/replace.c
index 0c62ec9bfa..cd48b8d160 100644
--- a/source/lib/replace.c
+++ b/source/lib/replace.c
@@ -447,21 +447,3 @@ char *rep_inet_ntoa(struct in_addr ip)
 	return t;
 }
 #endif
-
-#ifndef HAVE_SETENV
- int setenv(const char *name, const char *value, int overwrite) 
-{
-	char *p = NULL;
-	int ret = -1;
-
-	asprintf(&p, "%s=%s", name, value);
-
-	if (overwrite || getenv(name)) {
-		if (p) ret = putenv(p);
-	} else {
-		ret = 0;
-	}
-
-	return ret;	
-}
-#endif
diff --git a/source/lib/replace1.c b/source/lib/replace1.c
new file mode 100644
index 0000000000..e1be56eb12
--- /dev/null
+++ b/source/lib/replace1.c
@@ -0,0 +1,42 @@
+/* 
+   Unix SMB/CIFS implementation.
+   replacement routines for broken systems
+   Copyright (C) Andrew Tridgell 1992-1998
+   
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+   
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include "includes.h"
+
+ void replace1_dummy(void);
+ void replace1_dummy(void) {}
+
+#ifndef HAVE_SETENV
+ int setenv(const char *name, const char *value, int overwrite) 
+{
+	char *p = NULL;
+	int ret = -1;
+
+	asprintf(&p, "%s=%s", name, value);
+
+	if (overwrite || getenv(name)) {
+		if (p) ret = putenv(p);
+	} else {
+		ret = 0;
+	}
+
+	return ret;	
+}
+#endif
-- 
2.34.1