libglog: fix removing libunwind dependency

ac_cv_header_libunwind_h needs to be set to 0, as ac_cv_have_libunwind_h
overwritten based on the former's value.

Signed-off-by: Eneas U de Queiroz <cote2004-github@yahoo.com>

diff --git a/libs/libglog/Makefile b/libs/libglog/Makefile
index 0c5ee7c41f3100a5c8de0a5dfa8d4309b652194b..98b1970f05a98d94fb0c4213b1e8f26b1fb339f5 100644 (file)
--- a/libs/libglog/Makefile
+++ b/libs/libglog/Makefile
@@ -2,7 +2,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=glog
 PKG_VERSION:=0.3.5
-PKG_RELEASE:=2
+PKG_RELEASE:=3
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://codeload.github.com/google/glog/tar.gz/v$(PKG_VERSION)?
@@ -32,7 +32,7 @@ define Package/glog/description
   module.  Documentation for the implementation is in doc/.
 endef
 
-CONFIGURE_VARS+=ac_cv_have_libunwind_h=0
+CONFIGURE_VARS+=ac_cv_header_libunwind_h=0
 
 TARGET_CXXFLAGS+=-std=c++11
 TARGET_LDFLAGS+=-lpthread