Add conversion script (johnsonm@rdhat.com).

CVS patchset: 3006
CVS date: 1999/04/16 23:06:17

scripts/Makefile.am

@@ -2,12 +2,12 @@
 
 AUTOMAKE_OPTIONS = 1.4 foreign
 
-EXTRA_DIST = find-lang.sh freshen.sh getpo.sh
+EXTRA_DIST = convertrpmrc.sh find-lang.sh freshen.sh getpo.sh
 
 installprefix = $(DESTDIR)
 
 all:
 
 configdir = ${prefix}/lib/rpm
-config_SCRIPTS = find-lang.sh freshen.sh getpo.sh
+config_SCRIPTS = convertrpmrc.sh find-lang.sh freshen.sh getpo.sh
 

scripts/convertrpmrc.sh

@@ -0,0 +1,102 @@
+#!/bin/sh
+
+# prereq: awk fileutils textutils sh-utils mktemp
+
+RPMRC=/etc/rpmrc
+MACROS=/etc/rpm/macros
+# for testing
+#RPMRC=/tmp/rpmrc
+#MACROS=/tmp/macros
+
+[ -f $RPMRC ] || exit 0
+
+[ -f $MACROS ] && {
+  echo "$MACROS already exists 1>&2
+  exit 1
+}
+
+DIRN="`dirname $MACROS`"
+[ -d "$DIRN" ] || mkdir -p "$DIRN"
+[ -d "$DIRN" ] || {
+  echo "$DIRN doesn't exist"
+  exit 1
+}
+
+TMP=$(mktemp rpmrc.XXXXXX) || {
+  echo could not create temp file 1>&2
+  exit 1
+}
+
+awk 'BEGIN {
+  macros="'"$MACROS"'"
+  # direct translation except underscore prepended
+  xlate["builddir"] = "_builddir"
+  xlate["buildshell"] = "_buildshell"
+  xlate["bzip2bin"] = "_bzip2bin"
+  xlate["dbpath"] = "_dbpath"
+  xlate["defaultdocdir"] = "_defaultdocdir"
+  xlate["excludedocs"] = "_excludedocs"
+  xlate["ftpport"] = "_ftpport"
+  xlate["ftpproxy"] = "_ftpproxy"
+  xlate["gzipbin"] = "_gzipbin"
+  xlate["instchangelog"] = "_instchangelog"
+  xlate["langpatt"] = "_langpatt"
+  xlate["netsharedpath"] = "_netsharedpath"
+  xlate["pgp_name"] = "_pgp_name"
+  xlate["pgp_path"] = "_pgp_path"
+
+  # direct translation with no underscore at all
+  xlate["buildroot"] = "buildroot"
+  xlate["distribution"] = "distribution"
+  xlate["packager"] = "packager"
+  xlate["rpmdir"] = "rpmdir"
+  xlate["rpmfilename"] = "rpmfilename"
+  xlate["signature"] = "signature"
+  xlate["sourcedir"] = "sourcedir"
+  xlate["specdir"] = "specdir"
+  xlate["srcrpmdir"] = "srcrpmdir"
+  xlate["timecheck"] = "timecheck"
+  xlate["tmppath"] = "tmppath"
+  xlate["topdir"] = "topdir"
+  xlate["vendor"] = "vendor"
+
+  # simply remove
+  xlate["messagelevel"] = ""
+  xlate["require_distribution"] = ""
+  xlate["require_icon"] = ""
+  xlate["require_vendor"] = ""
+}
+
+{
+  for (str in xlate) {
+    ms = "^" str ":"
+    print str >> "blah"
+    if (match($1, ms)) {
+      if (xlate[str]) {
+        sub(ms, "%" xlate[str] " ")
+        print >> macros
+      }
+      # else get ignore and thus get rid of obsolete items
+      next
+    }
+    if (match ($1, "^fixperms:")) {
+      sub("^fixperms:", "%_fixperms chmod -R ")
+      print >> macros
+      next
+    }
+  }
+  print
+  next
+}
+' < $RPMRC > $TMP || {
+  echo "could not convert $RPMRC entries to $MACROS entries" 1>&2
+  exit 1
+}
+if [ -s $TMP ] ; then
+  # don't mess with timestamp unless we have actually changed something
+  cat $TMP > $RPMRC && rm -f $TMP
+  [ -f $TMP ] && { echo "could not overwrite $RPMRC" 1>&2 ; exit 1 ; }
+fi
+rm -f $TMP
+
+exit 0