diff --git a/libs/libgcrypt/Makefile b/libs/libgcrypt/Makefile
index afa4096c2..8be982ec4 100644
--- a/libs/libgcrypt/Makefile
+++ b/libs/libgcrypt/Makefile
@@ -15,7 +15,7 @@ PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 PKG_SOURCE_URL:=ftp://ftp.gnupg.org/gcrypt/libgcrypt
 PKG_MD5SUM:=a5a5060dc2f80bcac700ab0236ea47dc
 
-PKG_FIXUP:=patch-libtool
+PKG_FIXUP:=autoreconf
 PKG_INSTALL:=1
 PKG_BUILD_PARALLEL:=1
 
diff --git a/utils/mysql/Makefile b/utils/mysql/Makefile
index f0553a9d7..a1d94bf21 100644
--- a/utils/mysql/Makefile
+++ b/utils/mysql/Makefile
@@ -62,6 +62,11 @@ ifneq ($(CONFIG_USE_UCLIBCXX),)
   TARGET_CXX=g++-uc
 endif
 
+ifeq ($(ARCH),powerpc)
+  TARGET_CFLAGS += -fno-stack-protector
+endif
+
+
 TARGET_CFLAGS += $(FPIC)
 
 CONFIGURE_ARGS += \