X-Git-Url: https://wimlib.net/git/?a=blobdiff_plain;f=tools%2Fupdate-version;h=6a769a29e7b4193d6694aac5c7211f6809dae5b3;hb=4510c2363673a5a4e5f09defb6157781c82c2468;hp=bfa07dbe33596fa27c9ebd6f8d72432f5a33eca9;hpb=39edbeed8b1d86646e7a8e457f39244c54b1cf14;p=wimlib

diff --git a/tools/update-version b/tools/update-version
index bfa07dbe..6a769a29 100755
--- a/tools/update-version
+++ b/tools/update-version
@@ -1,15 +1,23 @@
 #!/bin/bash
 
-oldver='1\.8\.1'
-oldmonth=May
-oldyear=2015
+set -eu
 
-newmajor=1
-newminor=8
-newpatch=2
-newmonth=August
-newyear=2015
+if [ $# -ne 1 ]; then
+	echo "Usage: $0 NEW_VERS" 1>&2
+	exit 1
+fi
 
+oldmonth=$(head -1 doc/man1/wimcapture.1 | cut -d' ' -f4 | tr -d '"')
+oldyear=$(head -1 doc/man1/wimcapture.1 | cut -d' ' -f5 | tr -d '"')
+oldver=$(grep 'the library interface of wimlib' include/wimlib.h \
+	 | egrep -o '[0-9]+\.[0-9]+\.[0-9]+')
+
+newver=$1
+newmajor=$(echo "$newver" | cut -d'.' -f1)
+newminor=$(echo "$newver" | cut -d'.' -f2)
+newpatch=$(echo "$newver" | cut -d'.' -f3)
+newmonth=$(date +%B)
+newyear=$(date +%Y)
 
 newver="${newmajor}.${newminor}.${newpatch}"
 pat='This is wimlib version [^[:space:]]\+ ([^[:space:]]\+ [^[:space:]]\+)'
@@ -26,8 +34,6 @@ sed -i -e 's/\(#define WIMLIB_MAJOR_VERSION[[:space:]]\+\)[[:digit:]]\+/\1'$newm
 sed -i -e "1s/$oldmonth $oldyear/$newmonth $newyear/;1s/wimlib $oldver/wimlib $newver/"	\
 	  doc/man[1-9]/*.[1-9]
 
-sed -i "s/pkgver=$oldver/pkgver=$newver/" archlinux/PKGBUILD
-
 sed -i "1i\\
 wimlib ($newver-1) unstable; urgency=low\\
 \\