From 5cf3425368ddf43bbe9bd77188ff8e236f02ce4d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Ignacio=20Alamos?= <jialamos@uc.cl>
Date: Fri, 26 May 2017 18:10:42 -0400
Subject: [PATCH] improve pkg Makefile

---
 pkg/openthread/Makefile | 22 ++++++++++------------
 1 file changed, 10 insertions(+), 12 deletions(-)

diff --git a/pkg/openthread/Makefile b/pkg/openthread/Makefile
index 21c156aed402..8d59f1dec345 100644
--- a/pkg/openthread/Makefile
+++ b/pkg/openthread/Makefile
@@ -10,22 +10,20 @@ $(info $$OPENTHREAD_ARGS is [${OPENTHREAD_ARGS}])
 
 .PHONY: all
 
+OPENTHREAD_COMMON_FLAGS=-fdata-sections -ffunction-sections -Os
 all: git-download
 	cd $(PKG_BUILDDIR) && PREFIX="/" ./bootstrap
-	cd $(PKG_BUILDDIR) && ./configure \
-		CPP="$(CPP)" CC="$(CC)" CXX="$(CXX)" OBJC="" OBJCXX="" AR="$(AR)" RANLIB="$(RANLIB)" NM="$(NM)" \
+	cd $(PKG_BUILDDIR) && CPP="$(CPP)" CC="$(CC)" CXX="$(CXX)"\
+		OBJC="" OBJCXX="" AR="$(AR)" RANLIB="$(RANLIB)" NM="$(NM)" \
 		STRIP="$(STRIP)" \
-		CPPFLAGS="-fdata-sections -ffunction-sections -Os -g  $(CFLAGS_CPU) " \
-		CFLAGS="-fdata-sections -ffunction-sections -Os -g  $(CFLAGS_CPU) " \
-		CXXFLAGS="-fdata-sections -ffunction-sections -Os -g  $(CFLAGS_CPU) -fno-exceptions -fno-rtti " \
-		LDFLAGS="-fdata-sections -ffunction-sections -Os -g  $(CFLAGS_CPU) -nostartfiles -specs=nano.specs \
+		CPPFLAGS="$(OPENTHREAD_COMMON_FLAGS) $(CFLAGS_CPU) " \
+		CFLAGS="$(OPENTHREAD_COMMON_FLAGS) $(CFLAGS_CPU) " \
+		CXXFLAGS="$(OPENTHREAD_COMMON_FLAGS) $(CFLAGS_CPU) -fno-exceptions -fno-rtti " \
+		LDFLAGS="$(OPENTHREAD_COMMON_FLAGS) $(CFLAGS_CPU) -nostartfiles -specs=nano.specs \
 		-specs=nosys.specs -Wl,--gc-sections -Wl,-Map=map.map " \
-		--host=$(TARGET_ARCH) \
-		--target=$(TARGET_ARCH) \
-		--prefix=/ \
-		--enable-default-logging \
-		${OPENTHREAD_ARGS}
-	cd $(PKG_BUILDDIR) && make -j4 --no-print-directory DESTDIR=$(PKG_BUILDDIR)/output install PREFIX=/
+		./configure --disable-docs --host=$(TARGET_ARCH) --target=$(TARGET_ARCH) \
+		--prefix=/ --enable-default-logging ${OPENTHREAD_ARGS}
+	cd $(PKG_BUILDDIR) &&  DESTDIR=$(PKG_BUILDDIR)/output PREFIX=/ make -j4 --no-print-directory install
 
 	cp $(PKG_BUILDDIR)/output/lib/libmbedcrypto.a ${BINDIR}/libmbedcrypto.a
 	cp $(PKG_BUILDDIR)/output/lib/libopenthread-ftd.a ${BINDIR}/libopenthread.a