Switch from editing /etc/shells to displaying just a hint about editing /etc/shells. This way we no longer touch anything outside the OpenPKG instance in a package except the bootstrap package.

bash/bash.spec

@@ -33,7 +33,7 @@ Distribution: OpenPKG [REL]
 Group:        Shell
 License:      GPL
 Version:      2.05a
-Release:      20020308
+Release:      20020416
 
 #   list of sources
 Source0:      ftp://ftp.cwru.edu/pub/bash/bash-%{version}.tar.gz
@@ -42,8 +42,8 @@ Source1:      profile
 #   build information
 Prefix:       %{l_prefix}
 BuildRoot:    %{l_buildroot}
-BuildPreReq:  OpenPKG, openpkg >= 20020206
-PreReq:       OpenPKG, openpkg >= 20020206
+BuildPreReq:  OpenPKG, openpkg >= 20020416
+PreReq:       OpenPKG, openpkg >= 20020416
 AutoReq:      no
 AutoReqProv:  no
 
@@ -91,17 +91,13 @@ AutoReqProv:  no
     rm -rf $RPM_BUILD_ROOT
 
 %post 
-    if [ ".$1" = .1 -a -w /etc/shells ]; then
-        cp -p /etc/shells /tmp/shells
-        grep -v "$RPM_INSTALL_PREFIX/bin/bash" </tmp/shells >/etc/shells
-        echo "$RPM_INSTALL_PREFIX/bin/bash" >>/etc/shells 
-        rm -f /tmp/shells
+    if [ ".$1" = .1 ]; then
+        if [ -f /etc/shells ]; then
+            if [ ".`grep $RPM_INSTALL_PREFIX/bin/bash /etc/shells`" = . ]; then
+                ( echo "Hint: If you want to use $RPM_INSTALL_PREFIX/bin/bash as the login"
+                  echo "shell for users you have to add this path to /etc/shells, please."
+                ) | %{l_rpmtool} msg -b -t notice
+            fi
+        fi
     fi  
 
-%postun 
-    if [ ".$1" = .0 -a -w /etc/shells ]; then
-        cp -p /etc/shells /tmp/shells
-        grep -v "$RPM_INSTALL_PREFIX/bin/bash" </tmp/shells >/etc/shells
-        rm -f /tmp/shells
-    fi
-

ksh/ksh.spec

@@ -37,7 +37,7 @@ Distribution: OpenPKG [EXP]
 Group:        Shell
 License:      AT&T
 Version:      %{V_pkg}
-Release:      20020327
+Release:      20020416
 
 #   list of sources
 Source0:      http://www.research.att.com/~gsf/download/tgz/ast-ksh.%{V_ksh}.tgz
@@ -46,8 +46,8 @@ Source1:      http://www.research.att.com/~gsf/download/tgz/INIT.%{V_init}.tgz
 #   build information
 Prefix:       %{l_prefix}
 BuildRoot:    %{l_buildroot}
-BuildPreReq:  OpenPKG, openpkg >= 20020206
-PreReq:       OpenPKG, openpkg >= 20020206
+BuildPreReq:  OpenPKG, openpkg >= 20020416
+PreReq:       OpenPKG, openpkg >= 20020416
 AutoReq:      no
 AutoReqProv:  no
 
@@ -85,17 +85,13 @@ AutoReqProv:  no
     rm -rf $RPM_BUILD_ROOT
 
 %post 
-    if [ ".$1" = .1 -a -w /etc/shells ]; then
-        cp -p /etc/shells /tmp/shells
-        grep -v "$RPM_INSTALL_PREFIX/bin/ksh" </tmp/shells >/etc/shells
-        echo "$RPM_INSTALL_PREFIX/bin/ksh" >>/etc/shells 
-        rm -f /tmp/shells
+    if [ ".$1" = .1 ]; then
+        if [ -f /etc/shells ]; then
+            if [ ".`grep $RPM_INSTALL_PREFIX/bin/ksh /etc/shells`" = . ]; then
+                ( echo "Hint: If you want to use $RPM_INSTALL_PREFIX/bin/ksh as the login"
+                  echo "shell for users you have to add this path to /etc/shells, please."
+                ) | %{l_rpmtool} msg -b -t notice
+            fi
+        fi
     fi  
 
-%postun 
-    if [ ".$1" = .0 -a -w /etc/shells ]; then
-        cp -p /etc/shells /tmp/shells
-        grep -v "$RPM_INSTALL_PREFIX/bin/ksh" </tmp/shells >/etc/shells
-        rm -f /tmp/shells
-    fi
-

pdksh/pdksh.spec

@@ -31,9 +31,9 @@ Vendor:       Eric Gisin, Charles Forsyth
 Packager:     The OpenPKG Project
 Distribution: OpenPKG [REL]
 Group:        Shell
-License:      ?
+License:      unknown
 Version:      5.2.14
-Release:      20020206
+Release:      20020416
 
 #   list of sources
 Source0:      ftp://ftp.cs.mun.ca/pub/pdksh/pdksh-%{version}.tar.gz
@@ -41,8 +41,8 @@ Source0:      ftp://ftp.cs.mun.ca/pub/pdksh/pdksh-%{version}.tar.gz
 #   build information
 Prefix:       %{l_prefix}
 BuildRoot:    %{l_buildroot}
-BuildPreReq:  OpenPKG, openpkg >= 20020206
-PreReq:       OpenPKG, openpkg >= 20020206
+BuildPreReq:  OpenPKG, openpkg >= 20020416
+PreReq:       OpenPKG, openpkg >= 20020416
 AutoReq:      no
 AutoReqProv:  no
 
@@ -76,17 +76,13 @@ AutoReqProv:  no
     rm -rf $RPM_BUILD_ROOT
 
 %post 
-    if [ ".$1" = .1 -a -w /etc/shells ]; then
-        cp -p /etc/shells /tmp/shells
-        grep -v "$RPM_INSTALL_PREFIX/bin/pdksh" </tmp/shells >/etc/shells
-        echo "$RPM_INSTALL_PREFIX/bin/pdksh" >>/etc/shells 
-        rm -f /tmp/shells
+    if [ ".$1" = .1 ]; then
+        if [ -f /etc/shells ]; then
+            if [ ".`grep $RPM_INSTALL_PREFIX/bin/pdksh /etc/shells`" = . ]; then
+                ( echo "Hint: If you want to use $RPM_INSTALL_PREFIX/bin/pdksh as the login"
+                  echo "shell for users you have to add this path to /etc/shells, please."
+                ) | %{l_rpmtool} msg -b -t notice
+            fi
+        fi
     fi  
 
-%postun 
-    if [ ".$1" = .0 -a -w /etc/shells ]; then
-        cp -p /etc/shells /tmp/shells
-        grep -v "$RPM_INSTALL_PREFIX/bin/pdksh" </tmp/shells >/etc/shells
-        rm -f /tmp/shells
-    fi
-

tcsh/tcsh.spec

@@ -33,17 +33,16 @@ Distribution: OpenPKG [REL]
 Group:        Shell
 License:      BSD
 Version:      6.11
-Release:      20020206
+Release:      20020416
 
 #   list of sources
 Source0:      ftp://ftp.astron.com/pub/tcsh/tcsh-%{version}.tar.gz
-#Source0:      ftp://ftp.fujitsu.co.jp/pub/misc/shells/tcsh/tcsh-%{version}.tgz
 
 #   build information
 Prefix:       %{l_prefix}
 BuildRoot:    %{l_buildroot}
-BuildPreReq:  OpenPKG, openpkg >= 20020206
-PreReq:       OpenPKG, openpkg >= 20020206
+BuildPreReq:  OpenPKG, openpkg >= 20020416
+PreReq:       OpenPKG, openpkg >= 20020416
 AutoReq:      no
 AutoReqProv:  no
 
@@ -79,17 +78,13 @@ AutoReqProv:  no
     rm -rf $RPM_BUILD_ROOT
 
 %post 
-    if [ ".$1" = .1 -a -w /etc/shells ]; then
-        cp -p /etc/shells /tmp/shells
-        grep -v "$RPM_INSTALL_PREFIX/bin/tcsh" </tmp/shells >/etc/shells
-        echo "$RPM_INSTALL_PREFIX/bin/tcsh" >>/etc/shells 
-        rm -f /tmp/shells
+    if [ ".$1" = .1 ]; then
+        if [ -f /etc/shells ]; then
+            if [ ".`grep $RPM_INSTALL_PREFIX/bin/tcsh /etc/shells`" = . ]; then
+                ( echo "Hint: If you want to use $RPM_INSTALL_PREFIX/bin/tcsh as the login"
+                  echo "shell for users you have to add this path to /etc/shells, please."
+                ) | %{l_rpmtool} msg -b -t notice
+            fi
+        fi
     fi  
 
-%postun 
-    if [ ".$1" = .0 -a -w /etc/shells ]; then
-        cp -p /etc/shells /tmp/shells
-        grep -v "$RPM_INSTALL_PREFIX/bin/tcsh" </tmp/shells >/etc/shells
-        rm -f /tmp/shells
-    fi
-

zsh/zsh.spec

@@ -33,7 +33,7 @@ Distribution: OpenPKG [REL]
 Group:        Shell
 License:      BSD-style
 Version:      4.0.4
-Release:      20020206
+Release:      20020416
 
 #   list of sources
 Source0:      ftp://ftp.zsh.org/pub/zsh/zsh-%{version}.tar.bz2
@@ -41,8 +41,8 @@ Source0:      ftp://ftp.zsh.org/pub/zsh/zsh-%{version}.tar.bz2
 #   build information
 Prefix:       %{l_prefix}
 BuildRoot:    %{l_buildroot}
-BuildPreReq:  OpenPKG, openpkg >= 20020206
-PreReq:       OpenPKG, openpkg >= 20020206
+BuildPreReq:  OpenPKG, openpkg >= 20020416
+PreReq:       OpenPKG, openpkg >= 20020416
 AutoReq:      no
 AutoReqProv:  no
 
@@ -84,17 +84,13 @@ AutoReqProv:  no
     rm -rf $RPM_BUILD_ROOT
 
 %post 
-    if [ ".$1" = .1 -a -w /etc/shells ]; then
-        cp -p /etc/shells /tmp/shells
-        grep -v "$RPM_INSTALL_PREFIX/bin/zsh" </tmp/shells >/etc/shells
-        echo "$RPM_INSTALL_PREFIX/bin/zsh" >>/etc/shells 
-        rm -f /tmp/shells
+    if [ ".$1" = .1 ]; then
+        if [ -f /etc/shells ]; then
+            if [ ".`grep $RPM_INSTALL_PREFIX/bin/zsh /etc/shells`" = . ]; then
+                ( echo "Hint: If you want to use $RPM_INSTALL_PREFIX/bin/zsh as the login"
+                  echo "shell for users you have to add this path to /etc/shells, please."
+                ) | %{l_rpmtool} msg -b -t notice
+            fi
+        fi
     fi  
 
-%postun 
-    if [ ".$1" = .0 -a -w /etc/shells ]; then
-        cp -p /etc/shells /tmp/shells
-        grep -v "$RPM_INSTALL_PREFIX/bin/zsh" </tmp/shells >/etc/shells
-        rm -f /tmp/shells
-    fi
-