zlib-compile-error-fix.diff

diff --git a/configure.ac b/configure.ac
index 2b31499..006d85d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -41,6 +41,7 @@ PKG_CHECK_MODULES(libplist, libplist >= $LIBPLIST_VERSION)
 PKG_CHECK_MODULES(libzip, libzip >= $LIBZIP_VERSION)
 PKG_CHECK_MODULES(libcurl, libcurl >= $LIBCURL_VERSION)
 PKG_CHECK_MODULES(openssl, openssl >= $OPENSSL_VERSION)
+PKG_CHECK_MODULES(zlib, zlib)

 GLOBAL_CFLAGS=""
 AC_LDADD=""
diff --git a/src/Makefile.am b/src/Makefile.am
index f169708..abbef21 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -5,6 +5,7 @@ AM_CFLAGS =                        \
        $(libimobiledevice_CFLAGS) \
        $(libplist_CFLAGS)         \
        $(libzip_CFLAGS)           \
+       $(zlib_CFLAGS)             \
        $(openssl_CFLAGS)          \
        $(libcurl_CFLAGS)

@@ -14,6 +15,7 @@ AM_LDFLAGS =\
        $(libimobiledevice_LIBS)   \
        $(libplist_LIBS)           \
        $(libzip_LIBS)             \
+       $(zlib_LIBS)               \
        $(openssl_LIBS)            \
        $(libcurl_LIBS)