gentoo-overlay/dev-libs/tntnet/files/tntnet-2.0-zlib-minizip.patch

--- a/configure.in
+++ b/configure.in
@@ -18,6 +18,7 @@
 
 AC_PROG_CXX
 AC_PROG_LIBTOOL
+PKG_PROG_PKG_CONFIG
 
 AC_LANG(C++)
 ACX_PTHREAD
@@ -25,6 +26,12 @@
 AC_CHECK_HEADER([zlib.h], , AC_MSG_ERROR([zlib not found]))
 AC_CHECK_HEADER([cxxtools/net/tcpsocket.h], , AC_MSG_ERROR([cxxtools headers not found]))
 
+PKG_CHECK_MODULES([MINIZIP], [minizip],
+  [HAVE_MINIZIP=true], [HAVE_MINIZIP=false])
+AC_SUBST([MINIZIP_CFLAGS])
+AC_SUBST([MINIZIP_LIBS])
+AM_CONDITIONAL([HAVE_MINIZIP], [test $HAVE_MINIZIP = true])
+
 AC_ARG_WITH([epoll],
   AS_HELP_STRING([--with-epoll=yes|no|probe], [use epoll]),
   [epoll_option=$withval],
--- a/framework/common/Makefile.am
+++ b/framework/common/Makefile.am
@@ -23,7 +23,6 @@ libtntnet_la_SOURCES = \
 	httpparser.cpp \
 	httprequest.cpp \
 	httpreply.cpp \
-	ioapi.c \
 	job.cpp \
 	langlib.cpp \
 	listener.cpp \
@@ -41,16 +40,13 @@ libtntnet_la_SOURCES = \
 	stringlessignorecase.cpp \
 	tntconfig.cpp \
 	tntnet.cpp \
-	unzip.c \
 	unzipfile.cpp \
 	urlescostream.cpp \
 	urlmapper.cpp \
 	util.cpp \
 	worker.cpp \
 	zdata.cpp \
-	crypt.h \
-	ioapi.h \
-	unzip.h
+	crypt.h
 
 nobase_include_HEADERS = \
 	tnt/applicationunlocker.h \
@@ -145,3 +141,13 @@ noinst_HEADERS += \
 	tnt/stressjob.h
 endif
 
+if HAVE_MINIZIP
+libtntnet_la_CXXFLAGS += $(MINIZIP_CFLAGS)
+libtntnet_la_LDFLAGS += $(MINIZIP_LIBS)
+else
+libtntnet_la_SOURCES += \
+	ioapi.c \
+	ioapi.h \
+	unzip.c \
+	unzip.h
+endif