finch: Fix ssl plugin to link against libpurple

Fixes ssl not working mentioned in #95.

packages/finch/build.sh

@@ -1,7 +1,7 @@
 TERMUX_PKG_HOMEPAGE=http://pidgin.im/
 TERMUX_PKG_DESCRIPTION="Text-based multi-protocol instant messaging client"
 TERMUX_PKG_VERSION=2.10.12
-TERMUX_PKG_BUILD_REVISION=2
+TERMUX_PKG_BUILD_REVISION=3
 TERMUX_PKG_SRCURL=http://downloads.sourceforge.net/project/pidgin/Pidgin/${TERMUX_PKG_VERSION}/pidgin-${TERMUX_PKG_VERSION}.tar.bz2
 TERMUX_PKG_DEPENDS="libgnutls, libxml2, ncurses-ui-libs, glib"
 TERMUX_PKG_EXTRA_CONFIGURE_ARGS="--disable-gtkui --disable-gstreamer --disable-vv --disable-idn --disable-meanwhile --disable-avahi --disable-dbus --disable-perl --disable-tcl --without-zephyr --with-ncurses-headers=$TERMUX_PREFIX/include --without-python"

packages/finch/ssl-makefile.patch

@@ -0,0 +1,19 @@
+diff -u -r ../pidgin-2.10.12/libpurple/plugins/ssl/Makefile.in ./libpurple/plugins/ssl/Makefile.in
+--- ../pidgin-2.10.12/libpurple/plugins/ssl/Makefile.in	2015-12-31 18:19:51.000000000 -0500
++++ ./libpurple/plugins/ssl/Makefile.in	2016-05-06 05:14:11.266023479 -0400
+@@ -632,13 +632,13 @@
+ 	$(AM_V_CCLD)$(nss_prefs_la_LINK) $(am_nss_prefs_la_rpath) $(nss_prefs_la_OBJECTS) $(nss_prefs_la_LIBADD) $(LIBS)
+ 
+ ssl-gnutls.la: $(ssl_gnutls_la_OBJECTS) $(ssl_gnutls_la_DEPENDENCIES) $(EXTRA_ssl_gnutls_la_DEPENDENCIES) 
+-	$(AM_V_CCLD)$(ssl_gnutls_la_LINK) $(am_ssl_gnutls_la_rpath) $(ssl_gnutls_la_OBJECTS) $(ssl_gnutls_la_LIBADD) $(LIBS)
++	$(AM_V_CCLD)$(ssl_gnutls_la_LINK) $(am_ssl_gnutls_la_rpath) $(ssl_gnutls_la_OBJECTS) $(ssl_gnutls_la_LIBADD) $(LIBS) -lpurple
+ 
+ ssl-nss.la: $(ssl_nss_la_OBJECTS) $(ssl_nss_la_DEPENDENCIES) $(EXTRA_ssl_nss_la_DEPENDENCIES) 
+ 	$(AM_V_CCLD)$(ssl_nss_la_LINK) $(am_ssl_nss_la_rpath) $(ssl_nss_la_OBJECTS) $(ssl_nss_la_LIBADD) $(LIBS)
+ 
+ ssl.la: $(ssl_la_OBJECTS) $(ssl_la_DEPENDENCIES) $(EXTRA_ssl_la_DEPENDENCIES) 
+-	$(AM_V_CCLD)$(ssl_la_LINK) $(am_ssl_la_rpath) $(ssl_la_OBJECTS) $(ssl_la_LIBADD) $(LIBS)
++	$(AM_V_CCLD)$(ssl_la_LINK) $(am_ssl_la_rpath) $(ssl_la_OBJECTS) $(ssl_la_LIBADD) $(LIBS) -lpurple
+ 
+ mostlyclean-compile:
+ 	-rm -f *.$(OBJEXT)