From b05e390a84993eee4e387b1b32a1491a0fba296e Mon Sep 17 00:00:00 2001
From: Sebastian Kemper <sebastian_ml@gmx.net>
Date: Sat, 24 Feb 2018 10:15:20 +0100
Subject: [PATCH] dahdi-tools: clean up make flags, remove $(FPIC)

- Remove all flags/variables that are not used at all.

- dahdi-tools already makes sure that the compiler emits
  position-independent code for libtonezone. Adding $(FPIC) makes no
  difference. In addition the dahdi-toolsbuild system puts its own flag
  behind the CFLAGS, overriding whatever was set before. Also the
  applications should never be built with PIC, it should only be done for
  the lib.

Signed-off-by: Sebastian Kemper <sebastian_ml@gmx.net>
---
 libs/dahdi-tools/Makefile | 14 +++-----------
 1 file changed, 3 insertions(+), 11 deletions(-)

diff --git a/libs/dahdi-tools/Makefile b/libs/dahdi-tools/Makefile
index 05fef54..e9a7cb9 100644
--- a/libs/dahdi-tools/Makefile
+++ b/libs/dahdi-tools/Makefile
@@ -1,5 +1,5 @@
 # 
-# Copyright (C) 2014 OpenWrt.org
+# Copyright (C) 2014 - 2018 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -46,20 +46,12 @@ define Package/dahdi-tools-libtonezone
   TITLE:=DAHDI tonezone library
 endef
 
-TARGET_CFLAGS += $(FPIC)
-EXTRA_CFLAGS:= $(TARGET_CPPFLAGS)
-
 define Build/Compile
 	$(MAKE) -C $(PKG_BUILD_DIR) \
-		$(TARGET_CONFIGURE_OPTS) \
 		HOSTCC="$(HOSTCC)" \
 		CROSS_COMPILE="$(TARGET_CROSS)" \
-		CFLAGS="$(TARGET_CFLAGS) -I. -DBUILDING_TONEZONE -I$(STAGING_DIR)/usr/include" \
-		KSRC="$(LINUX_DIR)" \
-		DESTDIR="$(PKG_INSTALL_DIR)" \
-		INSTALL_PREFIX="$(PKG_INSTALL_DIR)" \
-		DAHDI_INCLUDE="$(STAGING_DIR)/usr/include" \
-		CONFIGURE_SILENT="--silent" \
+		CFLAGS="$(TARGET_CFLAGS)" \
+		CPPFLAGS="$(TARGET_CPPFLAGS)" \
 		dahdi_cfg dahdi_monitor dahdi_scan dahdi_speed dahdi_test fxotune
 endef