include: add a seccomp filter install wrapper
[openwrt/openwrt.git] / toolchain / gcc / common.mk
1 #
2 # Copyright (C) 2002-2003 Erik Andersen <andersen@uclibc.org>
3 # Copyright (C) 2004 Manuel Novoa III <mjn3@uclibc.org>
4 # Copyright (C) 2005-2006 Felix Fietkau <nbd@openwrt.org>
5 # Copyright (C) 2006-2014 OpenWrt.org
6 #
7 # This program is free software; you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 2 of the License, or
10 # (at your option) any later version.
11 #
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 # General Public License for more details.
16 #
17 # You should have received a copy of the GNU General Public License
18 # along with this program; if not, write to the Free Software
19 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20
21 include $(TOPDIR)/rules.mk
22
23 PKG_NAME:=gcc
24 GCC_VERSION:=$(call qstrip,$(CONFIG_GCC_VERSION))
25 PKG_VERSION:=$(firstword $(subst +, ,$(GCC_VERSION)))
26 GCC_DIR:=$(PKG_NAME)-$(PKG_VERSION)
27
28 ifeq ($(findstring linaro, $(CONFIG_GCC_VERSION)),linaro)
29 LINARO_RELEASE:=
30 ifeq ($(CONFIG_GCC_VERSION),"4.6-linaro")
31 PKG_REV:=4.6-2013.05
32 PKG_VERSION:=4.6.4
33 PKG_VERSION_MAJOR:=4.6
34 PKG_MD5SUM:=26b48802ae1203cd99415026fbf56ed7
35 PKG_COMP:=bz2
36 endif
37 ifeq ($(CONFIG_GCC_VERSION),"4.8-linaro")
38 PKG_REV:=4.8-2014.04
39 PKG_VERSION:=4.8.3
40 PKG_VERSION_MAJOR:=4.8
41 PKG_MD5SUM:=5ba2f3a449b1658ccc09d27cc7ab3c03
42 PKG_COMP:=xz
43 endif
44 ifeq ($(CONFIG_GCC_VERSION),"4.9-linaro")
45 LINARO_RELEASE:=14.10
46 PKG_REV:=4.9-2014.10
47 PKG_VERSION:=4.9.2
48 PKG_VERSION_MAJOR:=4.9
49 PKG_MD5SUM:=230da25b1e7661a8659eb770c5c88442
50 PKG_COMP:=xz
51 endif
52 ifneq ($(LINARO_RELEASE),)
53 PKG_SOURCE_URL:=http://releases.linaro.org/$(LINARO_RELEASE)/components/toolchain/gcc-linaro/$(PKG_VERSION_MAJOR)
54 else
55 PKG_SOURCE_URL:=http://launchpad.net/gcc-linaro/$(PKG_VERSION_MAJOR)/$(PKG_REV)/+download/
56 endif
57 PKG_SOURCE:=$(PKG_NAME)-linaro-$(PKG_REV).tar.$(PKG_COMP)
58 GCC_DIR:=gcc-linaro-$(PKG_REV)
59 HOST_BUILD_DIR:=$(BUILD_DIR_TOOLCHAIN)/$(GCC_DIR)
60 else
61 PKG_SOURCE_URL:=@GNU/gcc/gcc-$(PKG_VERSION)
62 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
63
64 ifeq ($(PKG_VERSION),4.6.3)
65 PKG_MD5SUM:=773092fe5194353b02bb0110052a972e
66 endif
67 ifeq ($(PKG_VERSION),4.8.0)
68 PKG_MD5SUM:=e6040024eb9e761c3bea348d1fa5abb0
69 endif
70 endif
71
72 PATCH_DIR=../patches/$(GCC_VERSION)
73
74 BUGURL=https://dev.openwrt.org/
75 ifeq ($(findstring linaro, $(CONFIG_GCC_VERSION)),linaro)
76 PKGVERSION=OpenWrt/Linaro GCC $(PKG_REV) $(REVISION)
77 else
78 PKGVERSION=OpenWrt GCC $(PKG_VERSION) $(REVISION)
79 endif
80
81 HOST_BUILD_PARALLEL:=1
82
83 include $(INCLUDE_DIR)/toolchain-build.mk
84
85 HOST_SOURCE_DIR:=$(HOST_BUILD_DIR)
86 ifeq ($(GCC_VARIANT),minimal)
87 GCC_BUILD_DIR:=$(HOST_BUILD_DIR)-$(GCC_VARIANT)
88 else
89 HOST_BUILD_DIR:=$(HOST_BUILD_DIR)-$(GCC_VARIANT)
90 GCC_BUILD_DIR:=$(HOST_BUILD_DIR)
91 endif
92
93 HOST_STAMP_PREPARED:=$(HOST_BUILD_DIR)/.prepared
94 HOST_STAMP_BUILT:=$(GCC_BUILD_DIR)/.built
95 HOST_STAMP_CONFIGURED:=$(GCC_BUILD_DIR)/.configured
96 HOST_STAMP_INSTALLED:=$(STAGING_DIR_HOST)/stamp/.gcc_$(GCC_VARIANT)_installed
97
98 SEP:=,
99 TARGET_LANGUAGES:="c,c++$(if $(CONFIG_INSTALL_LIBGCJ),$(SEP)java)$(if $(CONFIG_INSTALL_GFORTRAN),$(SEP)fortran)"
100
101 export libgcc_cv_fixed_point=no
102 ifdef CONFIG_USE_UCLIBC
103 export glibcxx_cv_c99_math_tr1=no
104 endif
105
106 GCC_CONFIGURE:= \
107 SHELL="$(BASH)" \
108 $(if $(shell gcc --version 2>&1 | grep LLVM), \
109 CFLAGS="-O2 -fbracket-depth=512 -pipe" \
110 CXXFLAGS="-O2 -fbracket-depth=512 -pipe" \
111 ) \
112 $(HOST_SOURCE_DIR)/configure \
113 --with-bugurl=$(BUGURL) \
114 --with-pkgversion="$(PKGVERSION)" \
115 --prefix=$(TOOLCHAIN_DIR) \
116 --build=$(GNU_HOST_NAME) \
117 --host=$(GNU_HOST_NAME) \
118 --target=$(REAL_GNU_TARGET_NAME) \
119 --with-gnu-ld \
120 --enable-target-optspace \
121 --disable-libgomp \
122 --disable-libmudflap \
123 --disable-multilib \
124 --disable-nls \
125 $(GRAPHITE_CONFIGURE) \
126 --with-host-libstdcxx=-lstdc++ \
127 $(SOFT_FLOAT_CONFIG_OPTION) \
128 $(call qstrip,$(CONFIG_EXTRA_GCC_CONFIG_OPTIONS)) \
129 $(if $(CONFIG_mips64)$(CONFIG_mips64el),--with-arch=mips64 \
130 --with-abi=$(subst ",,$(CONFIG_MIPS64_ABI))) \
131 --with-gmp=$(TOPDIR)/staging_dir/host \
132 --with-mpfr=$(TOPDIR)/staging_dir/host \
133 --with-mpc=$(TOPDIR)/staging_dir/host \
134 --disable-decimal-float
135 ifneq ($(CONFIG_mips)$(CONFIG_mipsel),)
136 GCC_CONFIGURE += --with-mips-plt
137 endif
138
139 ifneq ($(CONFIG_SSP_SUPPORT),)
140 GCC_CONFIGURE+= \
141 --enable-libssp
142 else
143 GCC_CONFIGURE+= \
144 --disable-libssp
145 endif
146
147 ifneq ($(CONFIG_EXTRA_TARGET_ARCH),)
148 GCC_CONFIGURE+= \
149 --enable-biarch \
150 --enable-targets=$(call qstrip,$(CONFIG_EXTRA_TARGET_ARCH_NAME))-linux-$(TARGET_SUFFIX)
151 endif
152
153 ifdef CONFIG_sparc
154 GCC_CONFIGURE+= \
155 --enable-targets=all \
156 --with-long-double-128
157 endif
158
159 ifeq ($(LIBC),uClibc)
160 GCC_CONFIGURE+= \
161 --disable-__cxa_atexit
162 else
163 GCC_CONFIGURE+= \
164 --enable-__cxa_atexit
165 endif
166
167 ifneq ($(GCC_ARCH),)
168 GCC_CONFIGURE+= --with-arch=$(GCC_ARCH)
169 endif
170
171 ifneq ($(CONFIG_SOFT_FLOAT),y)
172 ifeq ($(CONFIG_arm),y)
173 GCC_CONFIGURE+= \
174 --with-float=hard
175 endif
176 endif
177
178 GCC_MAKE:= \
179 export SHELL="$(BASH)"; \
180 $(MAKE) \
181 CFLAGS="$(HOST_CFLAGS)" \
182 CFLAGS_FOR_TARGET="$(TARGET_CFLAGS)" \
183 CXXFLAGS_FOR_TARGET="$(TARGET_CFLAGS)"
184
185 define Host/Prepare
186 mkdir -p $(GCC_BUILD_DIR)
187 endef
188
189 define Host/Configure
190 (cd $(GCC_BUILD_DIR) && rm -f config.cache; \
191 $(GCC_CONFIGURE) \
192 );
193 endef
194
195 define Host/Clean
196 rm -rf \
197 $(STAGING_DIR_HOST)/stamp/.gcc_* \
198 $(STAGING_DIR_HOST)/stamp/.binutils_* \
199 $(GCC_BUILD_DIR) \
200 $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME) \
201 $(TOOLCHAIN_DIR)/$(REAL_GNU_TARGET_NAME) \
202 $(TOOLCHAIN_DIR)/bin/$(REAL_GNU_TARGET_NAME)-gc* \
203 $(TOOLCHAIN_DIR)/bin/$(REAL_GNU_TARGET_NAME)-c*
204 endef