Import new libical from mainline HEAD and make appropriate changes to

Evolution.

svn path=/trunk/; revision=22538

1 files changed, 39 insertions, 0 deletions

diff --git a/libical/scripts/mkinclude.sh b/libical/scripts/mkinclude.sh
new file mode 100644
index 0000000000..a77c8d74a8
--- /dev/null
+++ b/libical/scripts/mkinclude.sh
@@ -0,0 +1,39 @@
+#!/bin/sh
+
+#
+# Given a list of headers, combine them into one, excluding certain lines
+#
+OUTFILE="/dev/stdout"
+COMBINEDHEADERS=""
+EXCLUDES=""
+
+while [ $# -gt 0 ]
+do
+  case $1 in
+      -o)  OUTFILE=$2; shift;;
+      -e)  EXCLUDES="$EXCLUDES $2"; shift;;
+      *)   COMBINEDHEADERS="$COMBINEDHEADERS $1";
+  esac
+  shift
+done
+
+echo '#ifdef __cplusplus'         > $OUTFILE
+echo 'extern "C" {'               >> $OUTFILE
+echo '#endif'                     >> $OUTFILE
+echo '/*'                         >> $OUTFILE
+echo " \$Id\$"                    >> $OUTFILE
+echo '*/'                         >> $OUTFILE
+cat $COMBINEDHEADERS              >> file.temp1
+for exclude in $EXCLUDES
+do
+  cp file.temp1 file.temp2
+  egrep -v "$exclude" file.temp2    > file.temp1
+done
+cat file.temp1 >> $OUTFILE
+rm -f file.temp1
+rm -f file.temp2
+echo '#ifdef __cplusplus'         >> $OUTFILE
+echo '};'                         >> $OUTFILE
+echo '#endif'                     >> $OUTFILE
+
+