From 3d97a432cf098558eaecd5467ad7d90e82660bde Mon Sep 17 00:00:00 2001
From: =?utf8?q?Marcin=20Krzy=C5=BCanowski?= <marcin.krzyzanowski@hakore.com>
Date: Mon, 5 Aug 2002 20:02:15 +0000
Subject: [PATCH] -U, --try-upgrade - check version, and try to upgrade package

4ba695fadf7201dec108e64dc243b832  ./builder

Changed files:
    builder.sh -> 1.109
---
 builder.sh | 50 +++++++++++++++++++++++++++++++++++++++++++++++---
 1 file changed, 47 insertions(+), 3 deletions(-)

diff --git a/builder.sh b/builder.sh
index a5436b9..25f33c0 100644
--- a/builder.sh
+++ b/builder.sh
@@ -74,9 +74,9 @@ usage()
     if [ -n "$DEBUG" ]; then set -xv; fi
     echo "\
 Usage: builder [-D|--debug] [-V|--version] [-a|--as_anon] [-b|-ba|--build]
-	[-bb|--build-binary] [-bs|--build-source] [{-B|--branch} <branch>]
-	[{-d|--cvsroot} <cvsroot>] [-g|--get] [-h|--help]
-	[{-l,--logtofile} <logfile>] [-m|--mr-proper] [-q|--quiet]
+	[-bb|--build-binary] [-bs|--build-source] [-U|--try-upgrade] 
+	[{-B|--branch} <branch>] [{-d|--cvsroot} <cvsroot>] [-g|--get] 
+	[-h|--help] [{-l,--logtofile} <logfile>] [-m|--mr-proper] [-q|--quiet]
 	[-r <cvstag>] [{-T--tag <cvstag>] [-Tvs|--tag-version-stable]
 	[-Tvd|--tag-version-devel] [-Ts|--tag-stable] [-Td|--tag-devel]
 	[-Tv|--tag-version] [-u|--no-urls] [-v|--verbose] [--opts <rpm opts>] 
@@ -131,6 +131,7 @@ Usage: builder [-D|--debug] [-V|--version] [-a|--as_anon] [-b|-ba|--build]
 	-Tv, --tag-version
 			- add cvs tag NAME-VERSION-RELESE for files,
 	-v, --verbose	- be verbose,
+	-U, --try-upgrade - check version, and try to upgrade package
 	--define	- define a macro
 
 "
@@ -404,6 +405,38 @@ build_package()
     fi
 
     cd $SPECS_DIR
+
+    if [ -n "$TRY_UPGRADE" ]; then 
+    
+	TNOTIFY=`./pldnotify.awk $SPECFILE`
+	
+	TNEWVER=`echo $TNOTIFY | awk '{ match($4,/\[NEW\]/); print $5 }'`
+	
+	if [ -n $TNEWVER ]; then
+	
+	    TOLDVER=`echo $TNOTIFY | awk '{ print $3; }'`
+	    
+	    echo "New version found, updating spec file to version " $TNEWVER
+	    
+	    cp -f $SPECFILE $SPECFILE.bak
+	    
+	    chmod +w $SPECFILE
+	
+	    eval "perl -pi -e 's/Version:\t"$TOLDVER"/Version:\t"$TNEWVER"/gs' $SPECFILE"
+	    eval "perl -pi -e 's/Release:\t[1-9]{0,4}/Release:\t1/' $SPECFILE"
+	    
+	    parse_spec;
+	    
+	    get_files "$SOURCES $PATCHES";
+	    
+	    unset TOLDVER TNEWVER TNOTIFY
+	fi
+	
+    fi
+
+
+    cd $SPECS_DIR
+
     case "$COMMAND" in
 	build )
 	    BUILD_SWITCH="-ba" ;;
@@ -420,6 +453,15 @@ build_package()
     fi
 
     if [ "$?" -ne "0" ]; then
+    
+	if [ -n "$TRY_UPGRADE" ]; then 
+
+	    echo "\n!!! Package with new version cannot be build automagically\n"
+
+	    mv -f $SPECFILE.bak $SPECFILE
+
+	fi
+	
 	Exit_error err_build_fail;
     fi
     unset BUILD_SWITCH
@@ -517,6 +559,8 @@ while test $# -gt 0 ; do
 	    shift;;
 	-v | --verbose )
 	    BE_VERBOSE="1"; shift ;;
+	-U | --try-upgrade)
+	    TRY_UPGRADE="1"; shift ;;
 	--define)
 	    shift
 	    MACRO="${1}"
-- 
2.44.0