libxml2: Fix zlib detection the right way

The previous fix (#557) forced -lz into LDFLAGS instead of fixing the
real issue where configure was failing to detect zlib in the first
place. This was happening because it was looking in /lib, resulting in
conflicts with the host libraries.

Signed-off-by: James Le Cuirot <james.le-cuirot@yakara.com>

diff --git a/libs/libxml2/Makefile b/libs/libxml2/Makefile
index b22761f7ddb46408141e0c0e6cdd4b8f496f3b09..05eb8386986f3fa942760dd68f6fe02a4d0f7a33 100644 (file)
--- a/libs/libxml2/Makefile
+++ b/libs/libxml2/Makefile
@@ -42,7 +42,6 @@ define Package/libxml2/description
 endef
 
 TARGET_CFLAGS += $(FPIC)
-TARGET_LDFLAGS += -lz
 
 CONFIGURE_ARGS += \
        --enable-shared \
@@ -73,7 +72,7 @@ CONFIGURE_ARGS += \
        --with-xinclude \
        --with-xpath \
        --with-xptr \
-       --with-zlib \
+       --with-zlib=$(STAGING_DIR)/usr \
        --without-lzma
 
 HOST_CONFIGURE_ARGS += \