1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
|
#
# Copyright (C) 2006-2009 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
PKG_NAME:=glibc
PKG_VERSION:=$(call qstrip,$(CONFIG_GLIBC_VERSION))
ifeq ($(PKG_VERSION),2.3.6)
PKG_MD5SUM:=bfdce99f82d6dbcb64b7f11c05d6bc96
endif
ifeq ($(PKG_VERSION),2.6.1)
PKG_MD5SUM:=11cf6d3fc86dbe0890b8d00372eb6286
endif
ifeq ($(PKG_VERSION),2.7)
PKG_MD5SUM:=065c5952b439deba40083ccd67bcc8f7
endif
PKG_SOURCE_URL:=@GNU/glibc/
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
PATCH_DIR:=./patches/$(PKG_VERSION)
STAGING_DIR_HOST:=$(TOOLCHAIN_DIR)
BUILD_DIR_HOST:=$(BUILD_DIR_TOOLCHAIN)
override CONFIG_AUTOREBUILD=
include $(INCLUDE_DIR)/host-build.mk
STAMP_BUILT:=$(TOOLCHAIN_DIR)/stamp/.glibc_built
STAMP_INSTALLED:=$(TOOLCHAIN_DIR)/stamp/.glibc_installed
HOST_BUILD_DIR1:=$(HOST_BUILD_DIR)-initial
HOST_BUILD_DIR2:=$(HOST_BUILD_DIR)-final
GLIBC_ADD_ONS+=nptl,
ifneq ($(CONFIG_GLIBC_PORTS),)
GLIBC_ADD_ONS+=ports,
define Host/Prepare/ports
ln -snf ../glibc-ports $(HOST_BUILD_DIR)/ports
endef
endif
# XXX: {e,}glibc does not build w/ -Os
# http://sourceware.org/bugzilla/show_bug.cgi?id=5203
GLIBC_CFLAGS:=$(subst -Os,-O2,$(TARGET_CFLAGS))
GLIBC_CONFIGURE:= \
BUILD_CC="$(HOSTCC)" \
$(TARGET_CONFIGURE_OPTS) \
CFLAGS="$(GLIBC_CFLAGS)" \
libc_cv_forced_unwind=yes \
libc_cv_c_cleanup=yes \
libc_cv_386_tls=yes \
$(HOST_BUILD_DIR)/configure \
--prefix=/usr \
--build=$(GNU_HOST_NAME) \
--host=$(REAL_GNU_TARGET_NAME) \
--with-headers="$(TOOLCHAIN_DIR)/usr/include" \
--disable-debug \
--disable-profile \
--enable-add-ons="$(GLIBC_ADD_ONS)" \
--without-gd \
--without-cvs \
ifeq ($(CONFIG_SOFT_FLOAT),)
GLIBC_CONFIGURE+= \
--with-fp
else
GLIBC_CONFIGURE+= \
--without-fp
endif
GLIBC_CONFIGURE_STAGE1:= \
$(GLIBC_CONFIGURE) \
--disable-sanity-checks \
--enable-hacker-mode \
GLIBC_CONFIGURE_STAGE2:= \
$(GLIBC_CONFIGURE) \
GLIBC_MAKE:= \
$(MAKE) \
define Host/SetToolchainInfo
$(SED) 's,^\(LIBC_TYPE\)=.*,\1=$(PKG_NAME),' $(TOOLCHAIN_DIR)/info.mk
$(SED) 's,^\(LIBC_URL\)=.*,\1=http://www.gnu.org/software/libc/,' $(TOOLCHAIN_DIR)/info.mk
$(SED) 's,^\(LIBC_VERSION\)=.*,\1=$(PKG_VERSION),' $(TOOLCHAIN_DIR)/info.mk
$(SED) 's,^\(LIBC_PATCHVER\)=.*,\1=,' $(TOOLCHAIN_DIR)/info.mk
endef
define Stage1/Configure
mkdir -p $(HOST_BUILD_DIR1)
( cd $(HOST_BUILD_DIR1); rm -f config.cache; \
$(GLIBC_CONFIGURE_STAGE1) \
);
endef
define Stage1/Compile
endef
define Stage1/Install
$(GLIBC_MAKE) -C $(HOST_BUILD_DIR1) \
CFLAGS="-DBOOTSTRAP_GCC" \
cross-compiling=yes \
install_root="$(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev" \
install-headers
[ -f $(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/usr/include/bits/stdio_lim.h ] || \
$(CP) $(HOST_BUILD_DIR1)/bits/stdio_lim.h \
$(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/usr/include/bits/stdio_lim.h
[ -f $(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/usr/include/gnu/stubs.h ] || \
touch $(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/usr/include/gnu/stubs.h
endef
define Stage2/Configure
mkdir -p $(HOST_BUILD_DIR2)
( cd $(HOST_BUILD_DIR2); rm -f config.cache; \
$(GLIBC_CONFIGURE_STAGE2) \
);
endef
define Stage2/Compile
$(GLIBC_MAKE) -C $(HOST_BUILD_DIR2) all
endef
define Stage2/Install
$(GLIBC_MAKE) -C $(HOST_BUILD_DIR2) \
install_root="$(TOOLCHAIN_DIR)" \
install
( cd $(TOOLCHAIN_DIR) ; \
for d in lib usr/lib ; do \
for f in libc.so libpthread.so libgcc_s.so ; do \
if [ -f $$$$d/$$$$f -a ! -L $$$$d/$$$$f ] ; then \
$(SED) 's,/usr/lib/,,g;s,/lib/,,g' $$$$d/$$$$f ; \
fi \
done \
done \
)
endef
define Host/Prepare
$(call Host/SetToolchainInfo)
$(call Host/Prepare/Default)
ln -snf $(PKG_NAME)-$(PKG_VERSION) $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)
$(call Host/Prepare/ports)
$(call Stage1/Configure)
$(call Stage1/Compile)
$(call Stage1/Install)
endef
define Host/Configure
endef
define Host/Compile
$(call Stage2/Configure)
$(call Stage2/Compile)
$(call Stage2/Install)
endef
define Host/Install
endef
define Host/Clean
rm -rf \
$(HOST_BUILD_DIR) \
$(HOST_BUILD_DIR1) \
$(HOST_BUILD_DIR2) \
$(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev \
$(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)
endef
$(eval $(call HostBuild))
|
