openssh: fix pthread functions redefine with pam module

we should pass -DUNSUPPORTED_POSIX_THREADS_HACK to CFLAGS to openssh
to prevent function redefine, I don't know why pam module use
micro UNSUPPORTED_POSIX_THREADS_HACK to detect whether define
pthread functions, but not detect whether define
UNSUPPORTED_POSIX_THREADS_HACK.

Signed-off-by: Guo Li <uxgood.org@gmail.com>

diff --git a/net/openssh/Makefile b/net/openssh/Makefile
index afdd6023e3b55b40dbf1345a404d9e9c274e6c5a..7dd75d00ea7a1cbd4fe3150502ba660840e1e77d 100644 (file)
--- a/net/openssh/Makefile
+++ b/net/openssh/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=openssh
 PKG_VERSION:=7.7p1
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://ftp.openbsd.org/pub/OpenBSD/OpenSSH/portable/ \
@@ -189,6 +189,7 @@ CONFIGURE_VARS += LD="$(TARGET_CC)"
 
 ifeq ($(BUILD_VARIANT),with-pam)
 TARGET_LDFLAGS += -lpthread
+TARGET_CFLAGS += -DUNSUPPORTED_POSIX_THREADS_HACK
 endif
 
 define Build/Compile