From 9c4b0991387ce808f05daeb077d582ced2700cda Mon Sep 17 00:00:00 2001
From: Cy Schubert <cy@FreeBSD.org>
Date: Sat, 17 Aug 2002 00:29:41 +0000
Subject: [PATCH] Fix extract for non-root users.

Noticed by:	nectar
Pointy hat to:	cy
---
 security/krb5-16/Makefile   | 8 ++++++--
 security/krb5-17/Makefile   | 8 ++++++--
 security/krb5-appl/Makefile | 8 ++++++--
 security/krb5/Makefile      | 8 ++++++--
 4 files changed, 24 insertions(+), 8 deletions(-)

diff --git a/security/krb5-16/Makefile b/security/krb5-16/Makefile
index 5406f50c601c..54537d1bcaa2 100644
--- a/security/krb5-16/Makefile
+++ b/security/krb5-16/Makefile
@@ -81,8 +81,12 @@ do-fetch:
 post-extract:
 	@${TAR} -C ${WRKDIR} -xzf ${WRKDIR}/${DISTNAME}.tar.gz
 	@${RM} ${WRKDIR}/${DISTNAME}.tar.gz ${WRKDIR}/${DISTNAME}.tar.gz.asc
-	@${CHMOD} -R ug-s,go-w ${WRKDIR}/${DISTNAME}
-	@${CHOWN} -R 0:0 ${WRKDIR}/${DISTNAME}
+.if !defined(EXTRACT_PRESERVE_OWNERSHIP)
+	@if [ `id -u` = 0 ]; then \
+		${CHMOD} -R ug-s,go-w ${WRKDIR}/${DISTNAME}; \
+		${CHOWN} -R 0:0 ${WRKDIR}/${DISTNAME}; \
+	fi
+.endif
 .endif
 
 pre-build:
diff --git a/security/krb5-17/Makefile b/security/krb5-17/Makefile
index 5406f50c601c..54537d1bcaa2 100644
--- a/security/krb5-17/Makefile
+++ b/security/krb5-17/Makefile
@@ -81,8 +81,12 @@ do-fetch:
 post-extract:
 	@${TAR} -C ${WRKDIR} -xzf ${WRKDIR}/${DISTNAME}.tar.gz
 	@${RM} ${WRKDIR}/${DISTNAME}.tar.gz ${WRKDIR}/${DISTNAME}.tar.gz.asc
-	@${CHMOD} -R ug-s,go-w ${WRKDIR}/${DISTNAME}
-	@${CHOWN} -R 0:0 ${WRKDIR}/${DISTNAME}
+.if !defined(EXTRACT_PRESERVE_OWNERSHIP)
+	@if [ `id -u` = 0 ]; then \
+		${CHMOD} -R ug-s,go-w ${WRKDIR}/${DISTNAME}; \
+		${CHOWN} -R 0:0 ${WRKDIR}/${DISTNAME}; \
+	fi
+.endif
 .endif
 
 pre-build:
diff --git a/security/krb5-appl/Makefile b/security/krb5-appl/Makefile
index 5406f50c601c..54537d1bcaa2 100644
--- a/security/krb5-appl/Makefile
+++ b/security/krb5-appl/Makefile
@@ -81,8 +81,12 @@ do-fetch:
 post-extract:
 	@${TAR} -C ${WRKDIR} -xzf ${WRKDIR}/${DISTNAME}.tar.gz
 	@${RM} ${WRKDIR}/${DISTNAME}.tar.gz ${WRKDIR}/${DISTNAME}.tar.gz.asc
-	@${CHMOD} -R ug-s,go-w ${WRKDIR}/${DISTNAME}
-	@${CHOWN} -R 0:0 ${WRKDIR}/${DISTNAME}
+.if !defined(EXTRACT_PRESERVE_OWNERSHIP)
+	@if [ `id -u` = 0 ]; then \
+		${CHMOD} -R ug-s,go-w ${WRKDIR}/${DISTNAME}; \
+		${CHOWN} -R 0:0 ${WRKDIR}/${DISTNAME}; \
+	fi
+.endif
 .endif
 
 pre-build:
diff --git a/security/krb5/Makefile b/security/krb5/Makefile
index 5406f50c601c..54537d1bcaa2 100644
--- a/security/krb5/Makefile
+++ b/security/krb5/Makefile
@@ -81,8 +81,12 @@ do-fetch:
 post-extract:
 	@${TAR} -C ${WRKDIR} -xzf ${WRKDIR}/${DISTNAME}.tar.gz
 	@${RM} ${WRKDIR}/${DISTNAME}.tar.gz ${WRKDIR}/${DISTNAME}.tar.gz.asc
-	@${CHMOD} -R ug-s,go-w ${WRKDIR}/${DISTNAME}
-	@${CHOWN} -R 0:0 ${WRKDIR}/${DISTNAME}
+.if !defined(EXTRACT_PRESERVE_OWNERSHIP)
+	@if [ `id -u` = 0 ]; then \
+		${CHMOD} -R ug-s,go-w ${WRKDIR}/${DISTNAME}; \
+		${CHOWN} -R 0:0 ${WRKDIR}/${DISTNAME}; \
+	fi
+.endif
 .endif
 
 pre-build: