From 63fb175203bbf3b336804587c2f5b3a2d8132ec1 Mon Sep 17 00:00:00 2001
From: Rosen Penev <rosenp@gmail.com>
Date: Fri, 11 Dec 2020 19:25:45 -0800
Subject: toolchain: remove uClibc-ng

After musl was introduced, it was desired to remove uClibc-ng. As ARC
has no musl support, it was kept around. However, glibc 2.32 includes
ARC support. This makes it possible to finally remove it.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
---
 toolchain/uClibc/common.mk | 98 ----------------------------------------------
 1 file changed, 98 deletions(-)
 delete mode 100644 toolchain/uClibc/common.mk

(limited to 'toolchain/uClibc/common.mk')

diff --git a/toolchain/uClibc/common.mk b/toolchain/uClibc/common.mk
deleted file mode 100644
index bb093b1dc7..0000000000
--- a/toolchain/uClibc/common.mk
+++ /dev/null
@@ -1,98 +0,0 @@
-#
-# Copyright (C) 2006-2020 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-include $(TOPDIR)/rules.mk
-include $(INCLUDE_DIR)/target.mk
-
-PKG_VERSION:=1.0.34
-PKG_RELEASE:=1
-
-PKG_NAME:=uClibc-ng
-PKG_SOURCE_URL = http://downloads.uclibc-ng.org/releases/$(PKG_VERSION)/
-PATCH_DIR:=$(PATH_PREFIX)/patches
-CONFIG_DIR:=$(PATH_PREFIX)/config
-PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
-LIBC_SO_VERSION:=$(PKG_VERSION)
-
-PKG_HASH:=e6776229eee8d3f5a1cd29fb4286630e3cb9e97dded4e8f4a3a9bb4fa8c0d5e3
-
-HOST_BUILD_DIR:=$(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)-$(PKG_VERSION)
-
-include $(INCLUDE_DIR)/toolchain-build.mk
-
-UCLIBC_TARGET_ARCH:=$(shell echo $(ARCH) | sed -e s'/-.*//' \
-		-e 's/arc.*/arc/' \
-		-e 's/i.86/i386/' \
-		-e 's/sparc.*/sparc/' \
-		-e 's/arm.*/arm/g' \
-		-e 's/m68k.*/m68k/' \
-		-e 's/ppc/powerpc/g' \
-		-e 's/v850.*/v850/g' \
-		-e 's/sh64/sh/' \
-		-e 's/sh[234].*/sh/' \
-		-e 's/mips.*/mips/' \
-		-e 's/mipsel.*/mips/' \
-)
-
-GEN_CONFIG=$(SCRIPT_DIR)/kconfig.pl -n \
-	$(if $(wildcard $(CONFIG_DIR)/common),'+' $(CONFIG_DIR)/common) \
-	$(if $(CONFIG_UCLIBC_ENABLE_DEBUG),$(if $(wildcard $(CONFIG_DIR)/debug),'+' $(CONFIG_DIR)/debug)) \
-	$(CONFIG_DIR)/$(ARCH)$(strip \
-		$(if $(wildcard $(CONFIG_DIR)/$(ARCH).$(BOARD)),.$(BOARD), \
-			$(if $(filter archs,$(subst ",,$(CONFIG_CPU_TYPE))),hs, \
-			$(if $(CONFIG_MIPS64_ABI),.$(subst ",,$(CONFIG_MIPS64_ABI)), \
-			$(if $(CONFIG_HAS_SPE_FPU),$(if $(wildcard $(CONFIG_DIR)/$(ARCH).e500),.e500))))))
-
-CPU_CFLAGS = \
-	-funsigned-char -fno-builtin -fno-asm \
-	--std=gnu99 -ffunction-sections -fdata-sections \
-	-Wno-unused-but-set-variable \
-	$(TARGET_CFLAGS) -ggdb
-
-UCLIBC_MAKE = PATH='$(TOOLCHAIN_DIR)/initial/bin:$(TARGET_PATH)' $(MAKE) $(HOST_JOBS) -C $(HOST_BUILD_DIR) \
-	$(TARGET_CONFIGURE_OPTS) \
-	DEVEL_PREFIX=/ \
-	RUNTIME_PREFIX=/ \
-	HOSTCC="$(HOSTCC)" \
-	CPU_CFLAGS="$(CPU_CFLAGS)" \
-	ARCH="$(CONFIG_ARCH)" \
-	LIBGCC="$(subst libgcc.a,libgcc_initial.a,$(shell $(TARGET_CC) -print-libgcc-file-name))" \
-	DOSTRIP=""
-
-define Host/Prepare
-	$(call Host/Prepare/Default)
-	$(if $(strip $(QUILT)), \
-		cd $(HOST_BUILD_DIR); \
-		if $(QUILT_CMD) next >/dev/null 2>&1; then \
-			$(QUILT_CMD) push -a; \
-		fi
-	)
-	ln -snf $(PKG_NAME)-$(PKG_VERSION) $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)
-endef
-
-define Host/Configure
-	$(GEN_CONFIG) > $(HOST_BUILD_DIR)/.config.new
-	$(SED) 's,^KERNEL_HEADERS=.*,KERNEL_HEADERS=\"$(BUILD_DIR_TOOLCHAIN)/linux-dev/include\",g' \
-		-e 's,^.*UCLIBC_HAS_FPU.*,UCLIBC_HAS_FPU=$(if $(CONFIG_SOFT_FLOAT),n,y),g' \
-		-e 's,^.*UCLIBC_HAS_SOFT_FLOAT.*,UCLIBC_HAS_SOFT_FLOAT=$(if $(CONFIG_SOFT_FLOAT),y,n),g' \
-		-e 's,^.*UCLIBC_HAS_LOCALE.*,UCLIBC_HAS_LOCALE=$(if $(CONFIG_BUILD_NLS),y,n),g' \
-		-e 's,^.*UCLIBC_BUILD_ALL_LOCALE.*,UCLIBC_BUILD_ALL_LOCALE=$(if $(CONFIG_BUILD_NLS),y,n),g' \
-		-e 's,^.*UCLIBC_HAS_SSP[^_].*,UCLIBC_HAS_SSP=$(if $(or $(CONFIG_PKG_CC_STACKPROTECTOR_REGULAR),$(CONFIG_PKG_CC_STACKPROTECTOR_STRONG)),y,n),g' \
-		$(HOST_BUILD_DIR)/.config.new
-	cmp -s $(HOST_BUILD_DIR)/.config.new $(HOST_BUILD_DIR)/.config.last || { \
-		cp $(HOST_BUILD_DIR)/.config.new $(HOST_BUILD_DIR)/.config && \
-		$(MAKE) -C $(HOST_BUILD_DIR) olddefconfig KBUILD_HAVE_NLS= HOSTCFLAGS="-DKBUILD_NO_NLS" && \
-		$(MAKE) -C $(HOST_BUILD_DIR)/extra/config conf KBUILD_HAVE_NLS= HOSTCFLAGS="-DKBUILD_NO_NLS" && \
-		cp $(HOST_BUILD_DIR)/.config.new $(HOST_BUILD_DIR)/.config.last; \
-	}
-endef
-
-define Host/Clean
-	rm -rf \
-		$(HOST_BUILD_DIR) \
-		$(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME) \
-		$(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev
-endef
-- 
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