Upgrade to 1.4.0, add separate configure function, add libjansson patch

PKGBUILD

@@ -4,11 +4,11 @@
 pkgname=ccnet
 
 # The version number for the software
-pkgver=1.3.8 #Should match `grep "PACKAGE_VERSION" ccnet/Makefile`
-_seafilever=2.0.8
+pkgver=1.4.0
+_seafilever=2.1.1
 
 #The release number for the arch package, as fixes are added to the PKGBUILD, the release number will increase
-pkgrel=2
+pkgrel=1
 
 # The description of the package, should be about 80 characters long (one line)
 pkgdesc="A framework for writing networked applications in C."
@@ -23,7 +23,7 @@ url="https://github.com/haiwen/ccnet/"
 license=('custom')
 
 # Packages that your software needs to run. If the dependancy requires a minimum version number use the >= operator
-depends=('libevent>=2.0' 'libzdb>=2.10.2' 'libsearpc>=1.1.0')
+depends=('libevent>=2.0' 'libzdb>=2.10.2' 'libsearpc>=1.2.1')
 
 # Packages that must be installed to build the software, but at not necessary to run it
 makedepends=('vala>=0.8' 'pacman>=4.1')
@@ -39,26 +39,39 @@ options=
 
 source=("https://github.com/haiwen/ccnet/archive/v${_seafilever}.tar.gz"
 	"https://raw.github.com/haiwen/ccnet/master/COPYRIGHT"
-	"libccnet.pc.patch")
-sha256sums=('61ba6601fd64cdf3788d45b7b1047e2f7840c8c01cf49bde4af2bd437a106744'
+	"libccnet.pc.patch"
+	"0001-Add-autoconfiguration-for-libjansson.patch")
+sha256sums=('6882eb1a3066897e4f91fb60a3405b3f58b4b794334deaca73617003f77a7eb0'
 	'7abb45e3e313d37337b088411fa249171f58186ebf951c19ea2bf1390927a0f3'
-	'66c3b02c3981db6a80819e0ae103bedadf8dfdf81405a7f75a9cba714acf973f')
+	'66c3b02c3981db6a80819e0ae103bedadf8dfdf81405a7f75a9cba714acf973f'
+	'72f8f8fd79c0b570335240e4ef53357bb70f25477b66beddaa445ee27d350674')
+
+configure_ccnet() {
+	./autogen.sh
+	CFLAGS="-lpthread" ./configure --enable-server --prefix=/usr PYTHON=/usr/bin/python2
+}
+
+pkgver() {
+	cd "$srcdir/$pkgname-$_seafilever"
+	configure_ccnet &> /dev/null
+	grep "PACKAGE_VERSION" Makefile | sed 's/PACKAGE_VERSION.*=[ \t]\+\([0-9\.]\+\)[ \t]*/\1/g'
+}
 
 prepare () {
-	cd "$srcdir/ccnet-$_seafilever"
+	cd "$srcdir/$pkgname-$_seafilever"
 	patch -p1 -i $srcdir/libccnet.pc.patch
+	patch -p1 -i $srcdir/0001-Add-autoconfiguration-for-libjansson.patch
 }
 
 build () {
-	cd "$srcdir/ccnet-$_seafilever"
-	./autogen.sh
-	CFLAGS="-lpthread" ./configure --enable-server --prefix=/usr PYTHON=/usr/bin/python2
+	cd "$srcdir/$pkgname-$_seafilever"
+	configure_ccnet
 	make -j1
 }
 
 package () {
 	#install library and header files
-	cd "$srcdir/ccnet-$_seafilever"
+	cd "$srcdir/$pkgname-$_seafilever"
 	make DESTDIR="$pkgdir/" install
 
 	#copy license over