diff options
Diffstat (limited to 'toolchain/eglibc')
| -rw-r--r-- | toolchain/eglibc/Config.in | 40 | ||||
| -rw-r--r-- | toolchain/eglibc/Config.version | 9 | ||||
| -rw-r--r-- | toolchain/eglibc/Makefile | 168 | ||||
| -rw-r--r-- | toolchain/eglibc/config/Config.in | 726 | ||||
| -rw-r--r-- | toolchain/eglibc/patches/2.6.1/101-arm_asm_page_h.patch | 11 | ||||
| -rw-r--r-- | toolchain/eglibc/patches/2.7/101-arm_asm_page_h.patch | 11 | ||||
| -rw-r--r-- | toolchain/eglibc/patches/2.7/103-arm_nptl_cargs6.patch | 13 | ||||
| -rw-r--r-- | toolchain/eglibc/patches/2.7/104-arm_nptl_lowlevellock.patch | 11 | ||||
| -rw-r--r-- | toolchain/eglibc/patches/2.8/103-arm_nptl_cargs6.patch | 13 | ||||
| -rw-r--r-- | toolchain/eglibc/patches/2.8/104-arm_nptl_lowlevellock.patch | 11 |
10 files changed, 1013 insertions, 0 deletions
diff --git a/toolchain/eglibc/Config.in b/toolchain/eglibc/Config.in new file mode 100644 index 000000000..3caea3919 --- /dev/null +++ b/toolchain/eglibc/Config.in @@ -0,0 +1,40 @@ +choice + prompt "eglibc version" + depends on TOOLCHAINOPTS && USE_EGLIBC + default EGLIBC_VERSION_2_8 + help + Select the version of eglibc you wish to use. + + config EGLIBC_VERSION_2_6_1 + bool "eglibc 2.6.1" + + config EGLIBC_VERSION_2_7 + bool "eglibc 2.7" + + config EGLIBC_VERSION_2_8 + bool "eglibc 2.8" + + config EGLIBC_VERSION_2_9 + bool "eglibc 2.9" + + config EGLIBC_VERSION_TRUNK + bool "eglibc trunk" + +endchoice + +config EGLIBC_REVISION + string + prompt "eglibc revision" + depends on TOOLCHAINOPTS && USE_EGLIBC + default "5887" if EGLIBC_VERSION_2_6_1 + default "5886" if EGLIBC_VERSION_2_7 + default "6913" if EGLIBC_VERSION_2_8 + default "7430" if EGLIBC_VERSION_2_9 + default "HEAD" if EGLIBC_VERSION_TRUNK + default "" + +menu "eglibc configuration" + depends on TOOLCHAINOPTS && USE_EGLIBC + source toolchain/eglibc/config/Config.in +endmenu + diff --git a/toolchain/eglibc/Config.version b/toolchain/eglibc/Config.version new file mode 100644 index 000000000..edee7cc15 --- /dev/null +++ b/toolchain/eglibc/Config.version @@ -0,0 +1,9 @@ +config EGLIBC_VERSION + string + depends on USE_EGLIBC + default "2.6.1" if EGLIBC_VERSION_2_6_1 + default "2.7" if EGLIBC_VERSION_2_7 + default "2.8" if EGLIBC_VERSION_2_8 + default "2.9" if EGLIBC_VERSION_2_9 + default "trunk" + diff --git a/toolchain/eglibc/Makefile b/toolchain/eglibc/Makefile new file mode 100644 index 000000000..e9e1d00da --- /dev/null +++ b/toolchain/eglibc/Makefile @@ -0,0 +1,168 @@ +# +# Copyright (C) 2006-2008 OpenWrt.org +# +# This is free software, licensed under the GNU General Public License v2. +# See /LICENSE for more information. +# +include $(TOPDIR)/rules.mk + +PKG_NAME:=eglibc +PKG_VERSION:=$(call qstrip,$(CONFIG_EGLIBC_VERSION)) +PKG_REVISION:=$(call qstrip,$(CONFIG_EGLIBC_REVISION)) + +PKG_SOURCE_PROTO:=svn +PKG_SOURCE_VERSION:=$(PKG_REVISION) +PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)-r$(PKG_REVISION) +PKG_SOURCE:=$(PKG_SOURCE_SUBDIR).tar.bz2 +ifeq ($(PKG_VERSION),2.6.1) + PKG_SOURCE_URL:=svn://svn.eglibc.org/branches/eglibc-2_6 +endif +ifeq ($(PKG_VERSION),2.7) + PKG_SOURCE_URL:=svn://svn.eglibc.org/branches/eglibc-2_7 +endif +ifeq ($(PKG_VERSION),2.8) + PKG_SOURCE_URL:=svn://svn.eglibc.org/branches/eglibc-2_8 +endif +ifeq ($(PKG_VERSION),2.9) + PKG_SOURCE_URL:=svn://svn.eglibc.org/branches/eglibc-2_9 +endif +ifeq ($(PKG_VERSION),trunk) + PKG_SOURCE_URL:=svn://svn.eglibc.org/trunk +endif + +PATCH_DIR:=./patches/$(PKG_VERSION) + +STAGING_DIR_HOST:=$(TOOLCHAIN_DIR) +BUILD_DIR_HOST:=$(BUILD_DIR_TOOLCHAIN) +PKG_BUILD_DIR:=$(BUILD_DIR_HOST)/$(PKG_SOURCE_SUBDIR) + +override CONFIG_AUTOREBUILD= + +include $(INCLUDE_DIR)/host-build.mk + +STAMP_BUILT:=$(TOOLCHAIN_DIR)/stamp/.eglibc_built +STAMP_INSTALLED:=$(TOOLCHAIN_DIR)/stamp/.eglibc_installed + +PKG_BUILD_DIR1:=$(PKG_BUILD_DIR)-initial +PKG_BUILD_DIR2:=$(PKG_BUILD_DIR)-final + +# XXX: {e,}glibc does not build w/ -Os +# http://sourceware.org/bugzilla/show_bug.cgi?id=5203 +EGLIBC_CFLAGS:=$(subst -Os,-O2,$(TARGET_CFLAGS)) + +EGLIBC_CONFIGURE:= \ + BUILD_CC="$(HOSTCC)" \ + $(TARGET_CONFIGURE_OPTS) \ + CFLAGS="$(EGLIBC_CFLAGS)" \ + $(PKG_BUILD_DIR)/libc/configure \ + --prefix=/usr \ + --build=$(GNU_HOST_NAME) \ + --host=$(REAL_GNU_TARGET_NAME) \ + --with-headers=$(TOOLCHAIN_DIR)/usr/include \ + --disable-profile \ + --without-gd \ + --without-cvs \ + --enable-add-ons \ + +ifeq ($(CONFIG_SOFT_FLOAT),) + EGLIBC_CONFIGURE+= --with-fp +else + EGLIBC_CONFIGURE+= --without-fp +endif + +EGLIBC_MAKE:= \ + $(MAKE) \ + + +define Build/SetToolchainInfo + $(SED) 's,^\(LIBC_TYPE\)=.*,\1=$(PKG_NAME),' $(TOOLCHAIN_DIR)/info.mk + $(SED) 's,^\(LIBC_URL\)=.*,\1=http://www.eglibc.org/,' $(TOOLCHAIN_DIR)/info.mk + $(SED) 's,^\(LIBC_VERSION\)=.*,\1=$(PKG_VERSION),' $(TOOLCHAIN_DIR)/info.mk + $(SED) 's,^\(LIBC_PATCHVER\)=.*,\1=$(PKG_EXTRAVERSION),' $(TOOLCHAIN_DIR)/info.mk +endef + +define Stage1/Configure + mkdir -p $(PKG_BUILD_DIR1) + $(CP) $(PKG_BUILD_DIR)/libc/option-groups.config $(PKG_BUILD_DIR1)/ + ( cd $(PKG_BUILD_DIR1); rm -f config.cache; \ + $(EGLIBC_CONFIGURE) \ + ); +endef + +define Stage1/Compile +endef + +define Stage1/Install + mkdir -p $(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/usr/{include,lib} + $(EGLIBC_MAKE) -C $(PKG_BUILD_DIR1) \ + install_root="$(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev" \ + install-bootstrap-headers=yes \ + install-headers + $(EGLIBC_MAKE) -C $(PKG_BUILD_DIR1) \ + csu/subdir_lib + ( cd $(PKG_BUILD_DIR1); \ + $(CP) csu/crt1.o csu/crti.o csu/crtn.o $(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/usr/lib/ \ + ) + $(TARGET_CC) -nostdlib -nostartfiles -shared -x c /dev/null \ + -o $(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/usr/lib/libc.so +endef + +define Stage2/Configure + mkdir -p $(PKG_BUILD_DIR2) + $(CP) $(PKG_BUILD_DIR)/libc/option-groups.config $(PKG_BUILD_DIR2)/ + ( cd $(PKG_BUILD_DIR2); rm -f config.cache; \ + $(EGLIBC_CONFIGURE) \ + ); +endef + +define Stage2/Compile + $(EGLIBC_MAKE) -C $(PKG_BUILD_DIR2) all +endef + +define Stage2/Install + $(EGLIBC_MAKE) -C $(PKG_BUILD_DIR2) \ + install_root="$(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 Build/Prepare + $(call Build/SetToolchainInfo) + $(call Build/Prepare/Default) + ln -snf $(PKG_SOURCE_SUBDIR) $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME) + $(SED) 's,y,n,' $(PKG_BUILD_DIR)/libc/option-groups.defaults + grep 'CONFIG_EGLIBC_OPTION_' $(TOPDIR)/.config | sed -e "s,\\(# \)\\?CONFIG_EGLIBC_\\(.*\\),\\1\\2,g" > $(PKG_BUILD_DIR)/libc/option-groups.config + ln -sf ../ports $(PKG_BUILD_DIR)/libc/ + ( cd $(PKG_BUILD_DIR)/libc; autoconf --force ) + $(call Stage1/Configure) + $(call Stage1/Compile) + $(call Stage1/Install) +endef + +define Build/Configure +endef + +define Build/Compile + $(call Stage2/Configure) + $(call Stage2/Compile) + $(call Stage2/Install) +endef + +define Build/Install +endef + +define Build/Clean + rm -rf $(PKG_BUILD_DIR) $(PKG_BUILD_DIR1) $(PKG_BUILD_DIR2) \ + $(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev \ + $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME) +endef + +$(eval $(call HostBuild)) diff --git a/toolchain/eglibc/config/Config.in b/toolchain/eglibc/config/Config.in new file mode 100644 index 000000000..c4496bec1 --- /dev/null +++ b/toolchain/eglibc/config/Config.in @@ -0,0 +1,726 @@ +config EGLIBC_OPTION_EGLIBC_ADVANCED_INET6 + bool "IPv6 Advanced Sockets API support (RFC3542)" + default y + depends EGLIBC_OPTION_EGLIBC_INET + help + This option group includes the functions specified by RFC 3542, + "Advanced Sockets Application Program Interface (API) for + IPv6". + + This option group includes the following functions: + + inet6_opt_append + inet6_opt_find + inet6_opt_finish + inet6_opt_get_val + inet6_opt_init + inet6_alloc + inet6_append + inet6_find + inet6_init + inet6_next + inet6_space + inet6_opt_next + inet6_opt_set_val + inet6_rth_add + inet6_rth_getaddr + inet6_rth_init + inet6_rth_reverse + inet6_rth_segments + inet6_rth_space + +config EGLIBC_OPTION_EGLIBC_BACKTRACE + bool "Functions for producing backtraces" + default y + help + This option group includes functions for producing a list of + the function calls that are currently active in a thread, from + within the thread itself. These functions are often used + within signal handlers, to produce diagnostic output. + + This option group includes the following functions: + + backtrace + backtrace_symbols + backtrace_symbols_fd + +config EGLIBC_OPTION_EGLIBC_BSD + bool "BSD-specific functions, and their compatibility stubs" + default y + help + This option group includes functions specific to BSD kernels. + A number of these functions have stub versions that are also + included in libraries built for non-BSD systems for + compatibility. + + This option group includes the following functions: + + chflags + fchflags + lchmod + revoke + setlogin + +config EGLIBC_OPTION_EGLIBC_CXX_TESTS + bool "Tests that link against the standard C++ library." + default y + depends EGLIBC_OPTION_POSIX_WIDE_CHAR_DEVICE_IO + depends EGLIBC_OPTION_EGLIBC_LIBM + help + This option group does not include any C library functions; + instead, it controls which EGLIBC tests an ordinary 'make + tests' runs. With this group disabled, tests that would + normally link against the standard C++ library are not + run. + + The standard C++ library depends on the math library 'libm' and + the wide character I/O functions included in EGLIBC. If those + option groups are disabled, this test must also be disabled. + +config EGLIBC_OPTION_EGLIBC_CATGETS + bool "Functions for accessing message catalogs" + default y + depends EGLIBC_OPTION_EGLIBC_LOCALE_CODE + help + This option group includes functions for accessing message + catalogs: catopen, catclose, and catgets. + + This option group depends on the EGLIBC_LOCALE_CODE + option group; if you disable that, you must also disable this. + +config EGLIBC_OPTION_EGLIBC_CHARSETS + bool "iconv/gconv character set conversion libraries" + default y + help + + This option group includes support for character sets other + than ASCII (ANSI_X3.4-1968) and Unicode and ISO-10646 in their + various encodings. This affects both the character sets + supported by the wide and multibyte character functions, and + those supported by the 'iconv' functions. + + With this option group disabled, EGLIBC supports only the + following character sets: + + ANSI_X3.4 - ASCII + ANSI_X3.4-1968 + ANSI_X3.4-1986 + ASCII + CP367 + CSASCII + IBM367 + ISO-IR-6 + ISO646-US + ISO_646.IRV:1991 + OSF00010020 + US + US-ASCII + + 10646-1:1993 - ISO 10646, in big-endian UCS4 form + 10646-1:1993/UCS4 + CSUCS4 + ISO-10646 + ISO-10646/UCS4 + OSF00010104 + OSF00010105 + OSF00010106 + UCS-4 + UCS-4BE + UCS4 + + UCS-4LE - ISO 10646, in little-endian UCS4 form + + ISO-10646/UTF-8 - ISO 10646, in UTF-8 form + ISO-10646/UTF8 + ISO-IR-193 + OSF05010001 + UTF-8 + UTF8 + + ISO-10646/UCS2 - ISO 10646, in target-endian UCS2 form + OSF00010100 + OSF00010101 + OSF00010102 + UCS-2 + UCS2 + + UCS-2BE - ISO 10646, in big-endian UCS2 form + UNICODEBIG + + UCS-2LE - ISO 10646, in little-endian UCS2 form + UNICODELITTLE + + WCHAR_T - EGLIBC's internal form (target-endian, + 32-bit ISO 10646) + +config EGLIBC_OPTION_EGLIBC_DB_ALIASES + bool "Functions for accessing the mail aliases database" + default y + help + This option group includues functions for looking up mail + aliases in '/etc/aliases' or using nsswitch. It includes the + following functions: + + endaliasent + getaliasbyname + getaliasbyname_r + getaliasent + getaliasent_r + setaliasent + + When this option group is disabled, the NSS service libraries + also lack support for querying their mail alias tables. + +config EGLIBC_OPTION_EGLIBC_ENVZ + bool "Functions for handling envz-style environment vectors." + default y + help + This option group contains functions for creating and operating + on envz vectors. An "envz vector" is a vector of strings in a + contiguous block of memory, where each element is a name-value + pair, and elements are separated from their neighbors by null + characters. + + This option group includes the following functions: + + envz_add envz_merge + envz_entry envz_remove + envz_get envz_strip + +config EGLIBC_OPTION_EGLIBC_FSTAB + bool "Access functions for 'fstab'" + default y + help + This option group includes functions for reading the mount + point specification table, '/etc/fstab'. These functions are + not included in the POSIX standard, which provides the + 'getmntent' family of functions instead. + + This option group includues the following functions: + + endfsent getfsspec + getfsent setfsent + getfsfile + +config EGLIBC_OPTION_EGLIBC_GETLOGIN + bool "The getlogin function" + default y + depends EGLIBC_OPTION_EGLIBC_UTMP + help + This function group includes the 'getlogin' and 'getlogin_r' + functions, which return the user name associated by the login + activity with the current process's controlling terminal. + + With this option group disabled, the 'glob' function will not + fall back on 'getlogin' to find the user's login name for tilde + expansion when the 'HOME' environment variable is not set. + +config EGLIBC_OPTION_EGLIBC_INET + bool "Networking support" + default y + help + This option group includes networking-specific functions and + data. With EGLIBC_INET disabled, the EGLIBC + installation and API changes as follows: + + - The following libraries are not installed: + + libanl + libnsl + libnss_compat + libnss_dns + libnss_hesiod + libnss_nis + libnss_nisplus + libresolv + + - The following functions and variables are omitted from libc: + + authdes_create hstrerror svc_fdset + authdes_getucred htonl svc_getreq + authdes_pk_create htons svc_getreq_common + authnone_create if_freenameindex svc_getreq_poll + authunix_create if_indextoname svc_getreqset + authunix_create_default if_nameindex svc_max_pollfd + bindresvport if_nametoindex svc_pollfd + callrpc in6addr_any svcraw_create + cbc_crypt in6addr_loopback svc_register + clnt_broadcast inet6_opt_append svc_run + clnt_create inet6_opt_find svc_sendreply + clnt_pcreateerror inet6_opt_finish svctcp_create + clnt_perrno inet6_opt_get_val svcudp_bufcreate + clnt_perror inet6_opt_init svcudp_create + clntraw_create inet6_alloc svcudp_enablecache + clnt_spcreateerror inet6_append svcunix_create + clnt_sperrno inet6_find svcunixfd_create + clnt_sperror inet6_init svc_unregister + clnttcp_create inet6_next user2netname + clntudp_bufcreate inet6_space xdecrypt + clntudp_create inet6_opt_next xdr_accepted_reply + clntunix_create inet6_opt_set_val xdr_array + des_setparity inet6_rth_add xdr_authdes_cred + ecb_crypt inet6_rth_getaddr xdr_authdes_verf + endaliasent inet6_rth_init xdr_authunix_parms + endhostent inet6_rth_reverse xdr_bool + endnetent inet6_rth_segments xdr_bytes + endnetgrent inet6_rth_space xdr_callhdr + endprotoent inet_addr xdr_callmsg + endrpcent inet_aton xdr_char + endservent inet_lnaof xdr_cryptkeyarg + ether_aton inet_makeaddr xdr_cryptkeyarg2 + ether_aton_r inet_netof xdr_cryptkeyres + ether_hostton inet_network xdr_des_block + ether_line inet_nsap_addr xdr_double + ether_ntoa inet_nsap_ntoa xdr_enum + ether_ntoa_r inet_ntoa xdr_float + ether_ntohost inet_ntop xdr_free + freeaddrinfo inet_pton xdr_getcredres + freeifaddrs innetgr xdr_hyper + gai_strerror iruserok xdr_int + getaddrinfo iruserok_af xdr_int16_t + getaliasbyname key_decryptsession xdr_int32_t + getaliasbyname_r key_decryptsession_pk xdr_int64_t + getaliasent key_encryptsession xdr_int8_t + getaliasent_r key_encryptsession_pk xdr_keybuf + gethostbyaddr key_gendes xdr_key_netstarg + gethostbyaddr_r key_get_conv xdr_key_netstres + gethostbyname key_secretkey_is_set xdr_keystatus + gethostbyname2 key_setnet xdr_long + gethostbyname2_r key_setsecret xdr_longlong_t + gethostbyname_r netname2host xdrmem_create + gethostent netname2user xdr_netnamestr + gethostent_r ntohl xdr_netobj + getifaddrs ntohs xdr_opaque + getipv4sourcefilter passwd2des xdr_opaque_auth + get_myaddress pmap_getmaps xdr_pmap + getnameinfo pmap_getport xdr_pmaplist + getnetbyaddr pmap_rmtcall xdr_pointer + getnetbyaddr_r pmap_set xdr_quad_t + getnetbyname pmap_unset xdrrec_create + getnetbyname_r rcmd xdrrec_endofrecord + getnetent rcmd_af xdrrec_eof + getnetent_r registerrpc xdrrec_skiprecord + getnetgrent res_init xdr_reference + getnetgrent_r rexec xdr_rejected_reply + getnetname rexec_af xdr_replymsg + getprotobyname rexecoptions xdr_rmtcall_args + getprotobyname_r rpc_createerr xdr_rmtcallres + getprotobynumber rresvport xdr_short + getprotobynumber_r rresvport_af xdr_sizeof + getprotoent rtime xdrstdio_create + getprotoent_r ruserok xdr_string + getpublickey ruserok_af xdr_u_char + getrpcbyname ruserpass xdr_u_hyper + getrpcbyname_r setaliasent xdr_u_int + getrpcbynumber sethostent xdr_uint16_t + getrpcbynumber_r setipv4sourcefilter xdr_uint32_t + getrpcent setnetent xdr_uint64_t + getrpcent_r setnetgrent xdr_uint8_t + getrpcport setprotoent xdr_u_long + getsecretkey setrpcent xdr_u_longlong_t + getservbyname setservent xdr_union + getservbyname_r setsourcefilter xdr_unixcred + getservbyport svcauthdes_stats xdr_u_quad_t + getservbyport_r svcerr_auth xdr_u_short + getservent svcerr_decode xdr_vector + getservent_r svcerr_noproc xdr_void + getsourcefilter svcerr_noprog xdr_wrapstring + h_errlist svcerr_progvers xencrypt + h_errno svcerr_systemerr xprt_register + herror svcerr_weakauth xprt_unregister + h_nerr svc_exit + host2netname svcfd_create + + - The rpcgen, nscd, and rpcinfo commands are not installed. + + - The 'rpc' file (a text file listing RPC services) is not installed. + + Socket-related system calls do not fall in this option group, + because many are also used for other inter-process + communication mechanisms. For example, the 'syslog' routines + use Unix-domain sockets to communicate with the syslog daemon; + syslog is valuable in non-networked contexts. + +config EGLIBC_OPTION_EGLIBC_LIBM + bool "libm (math library)" + default y + help + This option group includes the 'libm' library, containing + mathematical functions. If this option group is omitted, then + an EGLIBC installation does not include shared or unshared versions + of the math library. + + Note that this does not remove all floating-point related + functionality from EGLIBC; for example, 'printf' and 'scanf' + can still print and read floating-point values with this option + group disabled. + + Note that the ISO Standard C++ library 'libstdc++' depends on + EGLIBC's math library 'libm'. If you disable this option + group, you will not be able to build 'libstdc++' against the + resulting EGLIBC installation. + +config EGLIBC_OPTION_EGLIBC_LOCALES + bool "Locale definitions" + default y + help + This option group includes all locale definitions other than + that for the "C" locale. If this option group is omitted, then + only the "C" locale is supported. + + +config EGLIBC_OPTION_EGLIBC_LOCALE_CODE + bool "Locale functions" + default y + depends EGLIBC_OPTION_POSIX_C_LANG_WIDE_CHAR + help + This option group includes locale support functions, programs, + and libraries. With EGLIBC_LOCALE_FUNCTIONS disabled, + EGLIBC supports only the 'C' locale (also known as 'POSIX'), + and ignores the settings of the 'LANG' and 'LC_*' environment + variables. + + With EGLIBC_LOCALE_CODE disabled, the following + functions are omitted from libc: + + duplocale localeconv nl_langinfo rpmatch strfmon_l + freelocale newlocale nl_langinfo_l strfmon uselocale + + Furthermore, only the LC_CTYPE and LC_TIME categories of the + standard "C" locale are available. + + The EGLIBC_CATGETS option group depends on this option + group; if you disable EGLIBC_LOCALE_CODE, you must also + disable EGLIBC_CATGETS. + +config EGLIBC_OPTION_EGLIBC_NIS + bool "Support for NIS, NIS+, and the special 'compat' services." + default y + depends EGLIBC_OPTION_EGLIBC_INET + depends EGLIBC_OPTION_EGLIBC_SUNRPC + help + This option group includes the NIS, NIS+, and 'compat' Name + Service Switch service libraries. When it is disabled, those + services libraries are not installed; you should remove any + references to them from your 'nsswitch.conf' file. + + This option group depends on the EGLIBC_INET option + group; you must enable that to enable this option group. + +config EGLIBC_OPTION_EGLIBC_NSSWITCH + bool "Name service switch (nsswitch) support" + default y + help + + This option group includes support for the 'nsswitch' facility. + With this option group enabled, all EGLIBC functions for + accessing various system databases (passwords and groups; + networking; aliases; public keys; and so on) consult the + '/etc/nsswitch.conf' configuration file to decide how to handle + queries. + + With this option group disabled, EGLIBC uses a fixed list of + services to satisfy queries on each database, as requested by + configuration files specified when EGLIBC is built. Your + 'option-groups.config' file must set the following two + variables: + + EGLIBC_NSSWITCH_FIXED_CONFIG + + Set this to the name of a file whose contents observe the + same syntax as an ordinary '/etc/nsswitch.conf' file. The + EGLIBC build process parses this file just as EGLIBC would + at run time if EGLIBC_NSSWITCH were enabled, and + produces a C library that uses the nsswitch service + libraries to search for database entries as this file + specifies, instead of consulting '/etc/nsswitch.conf' at run + time. + + This should be an absolute filename. The EGLIBC build + process may use it from several different working + directories. It may include references to Makefile + variables like 'common-objpfx' (the top of the build tree, + with a trailing slash), or '..' (the top of the source tree, + with a trailing slash). + + The EGLIBC source tree includes a sample configuration file + named 'nss/fixed-nsswitch.conf'; for simple configurations, + you will probably want to delete references to databases not + needed on your system. + + EGLIBC_NSSWITCH_FIXED_FUNCTIONS + + The EGLIBC build process uses this file to decide which + functions to make available from which service libraries. + The file 'nss/fixed-nsswitch.functions' serves as a sample + configuration file for this setting, and explains its syntax + and meaning in more detail. + + This should be an absolute file name. The EGLIBC build + process may use it from several different working + directories. It may include references to Makefile + variables like 'common-objpfx' (the top of the build tree, + with a trailing slash), or '..' (the top of the source tree, + with a trailing slash). + + Be sure to mention each function in each service you wish to + use. If you do not mention a service's function here, the + EGLIBC database access functions will not find it, even if + it is listed in the EGLIBC_NSSWITCH_FIXED_CONFIG + file. + + In this arrangement, EGLIBC will not use the 'dlopen' and + 'dlsym' functions to find database access functions. Instead, + libc hard-codes references to the service libraries' database + access functions. You must explicitly link your program + against the name service libraries (those whose names start + with 'libnss_', in the sysroot's '/lib' directory) whose + functions you intend to use. This arrangement helps + system-wide static analysis tools decide which functions a + system actually uses. + + Note that some nsswitch service libraries require other option + groups to be enabled; for example, the EGLIBC_INET + option group must be enabled to use the 'libnss_dns.so.2' + service library, which uses the Domain Name System network + protocol to answer queries. + +config EGLIBC_OPTION_EGLIBC_RCMD + bool "Support for 'rcmd' and related library functions" + default y + depends EGLIBC_OPTION_EGLIBC_INET + help + This option group includes functions for running commands on + remote machines via the 'rsh' protocol, and doing authentication + related to those functions. This also includes functions that + use the 'rexec' protocol. + + This option group includes the following functions: + + rcmd ruserok + rcmd_af ruserok_af + rexec iruserok + rexec_af iruserok_af + rresvport ruserpass + rresvport_af + +config EGLIBC_OPTION_EGLIBC_SPAWN + bool "Support for POSIX posix_spawn functions" + default y + help + This option group includes the POSIX functions for executing + programs in child processes without using 'fork' or 'vfork'. + + This option group includes the following functions: + + posix_spawn + posix_spawnattr_destroy + posix_spawnattr_getflags + posix_spawnattr_getpgroup + posix_spawnattr_getschedparam + posix_spawnattr_getschedpolicy + posix_spawnattr_getsigdefault + posix_spawnattr_getsigmask + posix_spawnattr_init + posix_spawnattr_setflags + posix_spawnattr_setpgroup + posix_spawnattr_setschedparam + posix_spawnattr_setschedpolicy + posix_spawnattr_setsigdefault + posix_spawnattr_setsigmask + posix_spawn_file_actions_addclose + posix_spawn_file_actions_adddup2 + posix_spawn_file_actions_addopen + posix_spawn_file_actions_destroy + posix_spawn_file_actions_init + posix_spawnp + + This option group also provides the ability for the iconv, + localedef, and locale programs to operate transparently on + compressed charset definitions. When this option group is + disabled, those programs will only operate on uncompressed + charmap files. + +config EGLIBC_OPTION_EGLIBC_STREAMS + bool "Support for accessing STREAMS." + default y + help + This option group includes functions for reading and writing + messages to and from STREAMS. The STREAMS interface provides a + uniform mechanism for implementing networking services and other + character-based I/O. (STREAMS are not to be confused with + <stdio.h> FILE objects, also called 'streams'.) + + This option group includes the following functions: + + getmsg putpmsg + getpmsg fattach + isastream fdetach + putmsg + +config EGLIBC_OPTION_EGLIBC_SUNRPC + bool "Support for the Sun 'RPC' protocol." + default y + depends EGLIBC_OPTION_EGLIBC_INET + help + This option group includes support for the Sun RPC protocols, + including the 'rpcgen' and 'rpcinfo' programs. + +config EGLIBC_OPTION_EGLIBC_UTMP + bool "Older access functions for 'utmp' login records" + default y + help + This option group includes the older 'utent' family of + functions for accessing user login records in the 'utmp' file. + POSIX omits these functions in favor of the 'utxent' family, + and they are obsolete on systems other than Linux. + + This option group includes the following functions: + + endutent + getutent + getutent_r + getutid + getutid_r + getutline + getutline_r + logwtmp + pututline + setutent + updwtmp + utmpname + + This option group includes the following libraries: + + libutil.so (and libutil.a) + +config EGLIBC_OPTION_EGLIBC_UTMPX + bool "POSIX access functions for 'utmp' login records" + default y + depends EGLIBC_OPTION_EGLIBC_UTMP + help + This option group includes the POSIX functions for reading and + writing user login records in the 'utmp' file (usually + '/var/run/utmp'). The POSIX functions operate on 'struct + utmpx' structures, as opposed to the family of older 'utent' + functions, which operate on 'struct utmp' structures. + + This option group includes the following functions: + + endutxent + getutmp + getutmpx + getutxent + getutxid + getutxline + pututxline + setutxent + updwtmpx + utmpxname + +config EGLIBC_OPTION_EGLIBC_WORDEXP + bool "Shell-style word expansion" + default y + help + This option group includes the 'wordexp' function for + performing word expansion in the manner of the shell, and the + accompanying 'wordfree' function. + +config EGLIBC_OPTION_POSIX_C_LANG_WIDE_CHAR + bool "ISO C library wide character functions, excluding I/O" + default y + help + This option group includes the functions defined by the ISO C + standard for working with wide and multibyte characters in + memory. Functions for reading and writing wide and multibyte + characters from and to files call in the + POSIX_WIDE_CHAR_DEVICE_IO option group. + + This option group includes the following functions: + + btowc mbsinit wcscspn wcstoll + iswalnum mbsrtowcs wcsftime wcstombs + iswalpha mbstowcs wcslen wcstoul + iswblank mbtowc wcsncat wcstoull + iswcntrl swprintf wcsncmp wcstoumax + iswctype swscanf wcsncpy wcsxfrm + iswdigit towctrans wcspbrk wctob + iswgraph towlower wcsrchr wctomb + iswlower towupper wcsrtombs wctrans + iswprint vswprintf wcsspn wctype + iswpunct vswscanf wcsstr wmemchr + iswspace wcrtomb wcstod wmemcmp + iswupper wcscat wcstof wmemcpy + iswxdigit wcschr wcstoimax wmemmove + mblen wcscmp wcstok wmemset + mbrlen wcscoll wcstol + mbrtowc wcscpy wcstold + +config EGLIBC_OPTION_POSIX_REGEXP + bool "Regular expressions" + default y + help + This option group includes the POSIX regular expression + functions, and the associated non-POSIX extensions and + compatibility functions. + + With POSIX_REGEXP disabled, the following functions are + omitted from libc: + + re_comp re_max_failures regcomp + re_compile_fastmap re_search regerror + re_compile_pattern re_search_2 regexec + re_exec re_set_registers regfree + re_match re_set_syntax rpmatch + re_match_2 re_syntax_options + + Furthermore, the compatibility regexp interface defined in the + <regexp.h> header file, 'compile', 'step', and 'advance', is + omitted. + +config EGLIBC_OPTION_POSIX_WIDE_CHAR_DEVICE_IO + bool "Input and output functions for wide characters" + default y + depends EGLIBC_OPTION_POSIX_C_LANG_WIDE_CHAR + help + This option group includes functions for reading and writing + wide characters to and from <stdio.h> streams. + + This option group includes the following functions: + + fgetwc fwprintf putwchar vwscanf + fgetws fwscanf ungetwc wprintf + fputwc getwc vfwprintf wscanf + fputws getwchar vfwscanf + fwide putwc vwprintf + + This option group further includes the following unlocked + variants of the above functions: + + fgetwc_unlocked getwc_unlocked + fgetws_unlocked getwchar_unlocked + fputwc_unlocked putwc_unlocked + fputws_unlocked putwchar_unlocked + + Note that the GNU standard C++ library, 'libstdc++.so', uses + some of these functions; you will not be able to link or run + C++ programs if you disable this option group. + + This option group also affects the behavior of the following + functions: + + fdopen + fopen + fopen64 + freopen + freopen64 + + These functions all take an OPENTYPE parameter which may + contain a string of the form ",ccs=CHARSET", indicating that + the underlying file uses the character set named CHARSET. + This produces a wide-oriented stream, which is only useful + when the functions included in this option group are present. + If the user attempts to open a file specifying a character set + in the OPENTYPE parameter, and EGLIBC was built with this + option group disabled, the function returns NULL, and sets + errno to EINVAL. diff --git a/toolchain/eglibc/patches/2.6.1/101-arm_asm_page_h.patch b/toolchain/eglibc/patches/2.6.1/101-arm_asm_page_h.patch new file mode 100644 index 000000000..f7b07789f --- /dev/null +++ b/toolchain/eglibc/patches/2.6.1/101-arm_asm_page_h.patch @@ -0,0 +1,11 @@ +diff -ruN eglibc-2.6-orig/ports/sysdeps/unix/sysv/linux/arm/ioperm.c eglibc-2.6/ports/sysdeps/unix/sysv/linux/arm/ioperm.c +--- eglibc-2.6-orig/ports/sysdeps/unix/sysv/linux/arm/ioperm.c 2006-08-17 03:23:58.000000000 +0200 ++++ eglibc-2.6/ports/sysdeps/unix/sysv/linux/arm/ioperm.c 2008-11-04 16:21:04.000000000 +0100 +@@ -45,7 +45,6 @@ + #include <sys/mman.h> + + #include <linux/version.h> +-#include <asm/page.h> + #include <sys/sysctl.h> + + #define PATH_ARM_SYSTYPE "/etc/arm_systype" diff --git a/toolchain/eglibc/patches/2.7/101-arm_asm_page_h.patch b/toolchain/eglibc/patches/2.7/101-arm_asm_page_h.patch new file mode 100644 index 000000000..edec70714 --- /dev/null +++ b/toolchain/eglibc/patches/2.7/101-arm_asm_page_h.patch @@ -0,0 +1,11 @@ +diff -ruN eglibc-2.7-orig/ports/sysdeps/unix/sysv/linux/arm/ioperm.c eglibc-2.7/ports/sysdeps/unix/sysv/linux/arm/ioperm.c +--- eglibc-2.7-orig/ports/sysdeps/unix/sysv/linux/arm/ioperm.c 2006-08-17 03:23:58.000000000 +0200 ++++ eglibc-2.7/ports/sysdeps/unix/sysv/linux/arm/ioperm.c 2008-11-04 16:12:24.375864916 +0100 +@@ -45,7 +45,6 @@ + #include <sys/mman.h> + + #include <linux/version.h> +-#include <asm/page.h> + #include <sys/sysctl.h> + + #define PATH_ARM_SYSTYPE "/etc/arm_systype" diff --git a/toolchain/eglibc/patches/2.7/103-arm_nptl_cargs6.patch b/toolchain/eglibc/patches/2.7/103-arm_nptl_cargs6.patch new file mode 100644 index 000000000..97bdc9828 --- /dev/null +++ b/toolchain/eglibc/patches/2.7/103-arm_nptl_cargs6.patch @@ -0,0 +1,13 @@ +diff -ruN eglibc-2.7-orig/ports/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h eglibc-2.7/ports/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h +--- eglibc-2.7-orig/ports/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h 2007-06-06 19:48:04.000000000 +0200 ++++ eglibc-2.7/ports/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h 2008-11-04 16:48:29.000000000 +0100 +@@ -73,6 +73,9 @@ + # define DOCARGS_5 DOCARGS_4 + # define UNDOCARGS_5 UNDOCARGS_4 + ++# define DOCARGS_6 DOCARGS_5 ++# define UNDOCARGS_6 UNDOCARGS_5 ++ + # ifdef IS_IN_libpthread + # define CENABLE bl PLTJMP(__pthread_enable_asynccancel) + # define CDISABLE bl PLTJMP(__pthread_disable_asynccancel) diff --git a/toolchain/eglibc/patches/2.7/104-arm_nptl_lowlevellock.patch b/toolchain/eglibc/patches/2.7/104-arm_nptl_lowlevellock.patch new file mode 100644 index 000000000..67823070d --- /dev/null +++ b/toolchain/eglibc/patches/2.7/104-arm_nptl_lowlevellock.patch @@ -0,0 +1,11 @@ +diff -ruN eglibc-2.7-orig/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h eglibc-2.7/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h +--- eglibc-2.7-orig/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h 2007-09-12 18:26:54.000000000 +0200 ++++ eglibc-2.7/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h 2008-11-04 17:11:21.000000000 +0100 +@@ -25,6 +25,7 @@ + #include <atomic.h> + #include <sysdep.h> + #include <kernel-features.h> ++#include <tls.h> + + #define FUTEX_WAIT 0 + #define FUTEX_WAKE 1 diff --git a/toolchain/eglibc/patches/2.8/103-arm_nptl_cargs6.patch b/toolchain/eglibc/patches/2.8/103-arm_nptl_cargs6.patch new file mode 100644 index 000000000..97bdc9828 --- /dev/null +++ b/toolchain/eglibc/patches/2.8/103-arm_nptl_cargs6.patch @@ -0,0 +1,13 @@ +diff -ruN eglibc-2.7-orig/ports/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h eglibc-2.7/ports/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h +--- eglibc-2.7-orig/ports/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h 2007-06-06 19:48:04.000000000 +0200 ++++ eglibc-2.7/ports/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h 2008-11-04 16:48:29.000000000 +0100 +@@ -73,6 +73,9 @@ + # define DOCARGS_5 DOCARGS_4 + # define UNDOCARGS_5 UNDOCARGS_4 + ++# define DOCARGS_6 DOCARGS_5 ++# define UNDOCARGS_6 UNDOCARGS_5 ++ + # ifdef IS_IN_libpthread + # define CENABLE bl PLTJMP(__pthread_enable_asynccancel) + # define CDISABLE bl PLTJMP(__pthread_disable_asynccancel) diff --git a/toolchain/eglibc/patches/2.8/104-arm_nptl_lowlevellock.patch b/toolchain/eglibc/patches/2.8/104-arm_nptl_lowlevellock.patch new file mode 100644 index 000000000..67823070d --- /dev/null +++ b/toolchain/eglibc/patches/2.8/104-arm_nptl_lowlevellock.patch @@ -0,0 +1,11 @@ +diff -ruN eglibc-2.7-orig/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h eglibc-2.7/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h +--- eglibc-2.7-orig/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h 2007-09-12 18:26:54.000000000 +0200 ++++ eglibc-2.7/ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h 2008-11-04 17:11:21.000000000 +0100 +@@ -25,6 +25,7 @@ + #include <atomic.h> + #include <sysdep.h> + #include <kernel-features.h> ++#include <tls.h> + + #define FUTEX_WAIT 0 + #define FUTEX_WAKE 1 |