linuxptp: fix libc functionality check in incdefs.sh

The checks in the incdefs.sh script do not fully work when cross
compiling. It probably checks the hosts libc. Just provide the settings
manually, as our musl at least supports all these features.

Signed-off-by: Hauke Mehrtens <hauke.mehrtens@intel.com>

diff --git a/net/linuxptp/Makefile b/net/linuxptp/Makefile
index a1ad6e38f0a5a271ae7d6c8b5a716e2d1c9c92b3..e75be1830b9809732e15d2bdcfac5350c7450a16 100644 (file)
--- a/net/linuxptp/Makefile
+++ b/net/linuxptp/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=linuxptp
 PKG_VERSION:=1.8
-PKG_RELEASE:=2
+PKG_RELEASE:=3
 
 PKG_MAINTAINER:=Wojciech Dubowik <Wojciech.Dubowik@neratec.com>
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tgz
@@ -38,8 +38,10 @@ define Package/linuxptp/description
  computers.
 endef
 
+EXTRA_CFLAGS += -DHAVE_CLOCK_ADJTIME -DHAVE_POSIX_SPAWN -DHAVE_ONESTEP_SYNC
+
 MAKE_VARS += \
-       EXTRA_CFLAGS="$(TARGET_CFLAGS) $(TARGET_CPPFLAGS)"
+       EXTRA_CFLAGS="$(TARGET_CFLAGS) $(TARGET_CPPFLAGS) $(EXTRA_CFLAGS)"
 
 define Package/linuxptp/install
        $(INSTALL_DIR) $(1)/usr/sbin