Merge pull request #3322

26d1b65 src/Makefile.am: Simplify clean of leveldb (Josh Triplett)
a26a367 configure.ac: Check for miniupnpc headers, not just -lminiupnpc (Josh Triplett)
82ccb05 autogen.sh: Stop passing --verbose to autoreconf (Josh Triplett)
e12dafd autogen.sh: Use long options to autoreconf, for self-documentation (Josh Triplett)
19b9add autogen.sh: Support running from outside the source directory (Josh Triplett)
97d285a autogen.sh: Use set -e to fail if any command fails (Josh Triplett)
f80b723 autogen.sh: Add a /bin/sh shebang. (Josh Triplett)

autogen.sh

@@ -1 +1,5 @@
-autoreconf -vif
+#!/bin/sh
+set -e
+srcdir="$(dirname $0)"
+cd "$srcdir"
+autoreconf --install --force

configure.ac

@@ -376,7 +376,11 @@ fi
 
 dnl Check for libminiupnpc (optional)
 if test x$use_upnp != xno; then
-  AC_CHECK_LIB([miniupnpc], [main],, [have_miniupnpc=no])
+  AC_CHECK_HEADERS(
+    [miniupnpc/miniwget.h miniupnpc/miniupnpc.h miniupnpc/upnpcommands.h miniupnpc/upnperrors.h],
+    [AC_CHECK_LIB([miniupnpc], [main],, [have_miniupnpc=no])],
+    [have_miniupnpc=no]
+  )
 fi
 
 dnl Check for boost libs

src/Makefile.am

@@ -135,5 +135,4 @@ EXTRA_DIST = leveldb Makefile.include
 
 clean-local:
 	-$(MAKE) -C leveldb clean
-	rm -f leveldb/port/*.gcno leveldb/db/*.gcno leveldb/table/*.gcno leveldb/helpers/*.gcno
-	rm -f leveldb/util/*.gcno leveldb/helpers/memenv/*.gcno
+	rm -f leveldb/*/*.gcno leveldb/helpers/memenv/*.gcno