Module: sip-router Branch: master Commit: beb252b7d97cba59830a321b0a4c8981c35ca0c8 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=beb252b7...
Author: Jan Janak jan@iptel.org Committer: Jan Janak jan@iptel.org Date: Tue Feb 17 19:15:16 2009 +0100
SER to sip-router module conversion script.
This is a simple script which attempts to convert modules that use ser core to sip-router core.
Signed-off-by: Jan Janak jan@iptel.org
---
scripts/ser_to_sr.sh | 107 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 107 insertions(+), 0 deletions(-)
diff --git a/scripts/ser_to_sr.sh b/scripts/ser_to_sr.sh new file mode 100755 index 0000000..6826426 --- /dev/null +++ b/scripts/ser_to_sr.sh @@ -0,0 +1,107 @@ +#!/usr/bin/env sh +# +# This is a simple script which attempts to convert ser modules so that they +# can be used with the sip-router core. Most of the changes done by the script +# deal with the changes in the database abstraction layer in the sip-router +# source tree. +# +# Run this script in module directory to convert it from ser core to +# sip-router core. The root of the tree should be two levels up, otherwise +# relative paths to headers (../..) would not work and the module will not +# compile. +# +# Some of the changes done by the script: +# +# * Extra defines in the Makefile to make the module link with libsrdb2 +# * Path to database headers updated to point to lib/srdb2 +# * Database flag names renamed from DB_* to SRDB_* +# (DB_DISABLED -> SRDB_DISABLED) +# +# NOTE: There is no guarantee that the update module would compile or even +# work. Make a backup before running the script. You have been warned! +# +# Written by Jan Janak jan@iptel.org +# + +if [ ! -f Makefile ] ; then + echo "ERROR: Could not find module Makefile" + echo " Run this file in the module directory" + exit 1 +fi + +if ! egrep "Makefile.modules" Makefile >/dev/null ; then + echo "ERROR: Doesn't look like a module..." + exit 1 +fi + +if ! egrep '^#[ \t]*include[ \t]*".*/db/db(_(cmd|con|ctx|drv|fld|gen|pool|rec|res|uri))?.h[ \t]*"' *.[ch] >/dev/null ; then + echo "The module does not seem to include old database headers..." + exit 0 +fi + +echo -n "Updating Makefile..." +cp Makefile Makefile.backup +cat Makefile.backup | gawk ' +BEGIN { + serlibpath_seen = 0 + libs_seen = 0 + defs_seen = 0 +} + +# If the define already exists then skip it, this ensures that +# we do not add the same line more than once. +/^[ \t]*DEFS[ \t]*+?=.*SER_MOD_INTERFACE/ { + defs_seen = 1 +} + +/^[ \t]*SER_LIBS[ \t]*+?=.*srdb2/srdb2/ { + libs_seen = 1 +} + +/^[ \t]*SERLIBPATH[ \t]*=/ { + serlibpath_seen = 1 +} + +# Write everything just before the line including Makefile.modules, +# this is most likely the last line in the Makefile +/^[ \t]*include[ \t]+.*/Makefile.modules[ \t]*$/ { + if (serlibpath_seen == 0) print "SERLIBPATH=../../lib" + if (defs_seen == 0) print "DEFS+=-DSER_MOD_INTERFACE" + if (libs_seen == 0) print "SER_LIBS+=$(SERLIBPATH)/srdb2/srdb2" +} + +{ print $0 } + +' > Makefile +echo "done." + +for file in *.[ch] ; do + echo -n "Updating file $file..." + cp $file $file.backup + cat $file.backup | gawk ' + +/^#[ \t]*include[ \t]*".*/db/db(_(cmd|con|ctx|drv|fld|gen|pool|rec|res|uri))?.h[ \t]*"/ { + sub("/db/", "/lib/srdb2/", $0); +} + +/[^a-zA-Z0-9_]DB_(LOAD_SER|DISABLED|CANON|IS_(TO|FROM)|FOR_SERWEB|PENDING|((CALLER|CALLEE)_)?DELETED|MULTIVALUE|FILL_ON_REG|REQUIRED|DIR)[^a-zA-Z0-9_]/ { + gsub("DB_LOAD_SER", "SRDB_LOAD_SER", $0); + gsub("DB_DISABLED", "SRDB_DISABLED", $0); + gsub("DB_CANON", "SRDB_CANON", $0); + gsub("DB_IS_TO", "SRDB_IS_TO", $0); + gsub("DB_IS_FROM", "SRDB_IS_FROM", $0); + gsub("DB_FOR_SERWEB", "SRDB_FOR_SERWEB", $0); + gsub("DB_PENDING", "SRDB_PENDING", $0); + gsub("DB_DELETED", "SRDB_DELETED", $0); + gsub("DB_CALLER_DELETED", "SRDB_CALLER_DELETED", $0); + gsub("DB_CALLEE_DELETED", "SRDB_CALLEE_DELETED", $0); + gsub("DB_MULTIVALUE", "SRDB_MULTIVALUE", $0); + gsub("DB_FILL_ON_REG", "SRDB_FILL_ON_REG", $0); + gsub("DB_REQUIRED", "SRDB_REQUIRED", $0); + gsub("DB_DIR", "SRDB_DIR", $0); +} + +{ print $0 } +' >$file + echo "done." +done
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Jan Janak