Add libsasl package

packages/libsasl/auth_getpwent.c.patch

@@ -0,0 +1,25 @@
+diff -u -r ../cyrus-sasl-2.1.26/saslauthd/auth_getpwent.c ./saslauthd/auth_getpwent.c
+--- ../cyrus-sasl-2.1.26/saslauthd/auth_getpwent.c	2012-10-12 10:05:48.000000000 -0400
++++ ./saslauthd/auth_getpwent.c	2015-12-13 20:55:42.978090186 -0500
+@@ -105,17 +105,21 @@
+ 	}
+     }
+ 
++#ifndef __ANDROID__
+     if (strcmp(pw->pw_passwd, (const char *)crypt(password, pw->pw_passwd))) {
+ 	if (flags & VERBOSE) {
+ 	    syslog(LOG_DEBUG, "DEBUG: auth_getpwent: %s: invalid password", login);
+ 	}
++#endif
+ 	RETURN("NO Incorrect password");
++#ifndef __ANDROID__
+     }
+ 
+     if (flags & VERBOSE) {
+ 	syslog(LOG_DEBUG, "DEBUG: auth_getpwent: OK: %s", login);
+     }
+     RETURN("OK");
++#endif
+ }
+ 
+ /* END FUNCTION: auth_getpwent */

packages/libsasl/build.sh

@@ -0,0 +1,17 @@
+TERMUX_PKG_HOMEPAGE=http://asg.web.cmu.edu/sasl/
+TERMUX_PKG_DESCRIPTION="Cyrus SASL - authentication abstraction library"
+TERMUX_PKG_VERSION=2.1.26
+TERMUX_PKG_SRCURL=ftp://ftp.cyrusimap.org/cyrus-sasl/cyrus-sasl-${TERMUX_PKG_VERSION}.tar.gz
+TERMUX_PKG_EXTRA_CONFIGURE_ARGS=" ac_cv_func_syslog=no ac_cv_header_syslog_h=no"
+TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --without-des --disable-otp"
+TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --with-plugindir=$TERMUX_PREFIX/lib/sasl2 --sysconfdir=$TERMUX_PREFIX/etc"
+TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --with-dblib=none"
+TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --with-dbpath=$TERMUX_PREFIX/var/lib/sasldb --with-saslauthd=$TERMUX_PREFIX/var/run/saslauthd"
+TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" --without-saslauthd"
+TERMUX_PKG_RM_AFTER_INSTALL="bin/pluginviewer"
+
+termux_step_post_configure () {
+	# Build wants to run makemd5 at build time:
+	gcc $TERMUX_PKG_SRCDIR/include/makemd5.c -o $TERMUX_PKG_BUILDDIR/include/makemd5
+	$TERMUX_TOUCH -d "next hour" $TERMUX_PKG_BUILDDIR/include/makemd5
+}

packages/libsasl/config-ltconfig.patch

@@ -0,0 +1,24 @@
+diff -u -r ../cyrus-sasl-2.1.26/config/ltconfig ./config/ltconfig
+--- ../cyrus-sasl-2.1.26/config/ltconfig	2012-10-12 10:05:48.000000000 -0400
++++ ./config/ltconfig	2015-12-15 06:27:44.916679421 -0500
+@@ -1237,9 +1240,9 @@
+ 
+   *)
+     if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
+-      archive_cmds='$CC -shared $libobjs $deplibs $linkopts ${wl}-soname $wl$soname -o $lib'
+-      archive_expsym_cmds='$CC -shared $libobjs $deplibs $linkopts ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
++      archive_cmds='$CC $CFLAGS -shared $libobjs $deplibs $linkopts ${wl}-soname $wl$soname -o $lib'
++      archive_expsym_cmds='$CC $CFLAGS -shared $libobjs $deplibs $linkopts ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+     else
+       ld_shlibs=no
+     fi
+     ;;
+@@ -1956,7 +1962,7 @@
+   shlibpath_var=DYLD_LIBRARY_PATH
+   ;;
+ 
+-gnu*)
++gnu* | linux-android*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no