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... and the code dependent on them, after the latest wave of obsolete
package removals. This concludes the glorious history of the original
uClibc (non-NG) with lots of kludges removed.

There was a choice here, whether to call the resulting libc "uClibc" or
"uClibc-ng". I opted in favor of giving uClibc-ng the recognition it
deserves, although it had some ripple effect in the ct-ng code.

Signed-off-by: Alexey Neyman <stilor@att.net>
This commit is contained in:
Alexey Neyman 2022-01-05 00:37:45 -08:00
parent 4c6604e730
commit cc6b7fad46
32 changed files with 46 additions and 528 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
config/cc/gcc.in
View File

@ -7,19 +7,14 @@
## select CC_SUPPORT_OBJC
## select CC_SUPPORT_OBJCXX
## select CC_SUPPORT_GOLANG
# ISL 0.15 is the oldest release present in CTNG.
# GCC7 requires ISL 0.15+
## select ISL_REQUIRE_0_15_or_later if ISL_NEEDED && GCC_7_or_later
# GCC6 requires ISL 0.14+ (it says 0.14-0.16, but accepts newer ISL as well)
## select ISL_REQUIRE_0_14_or_later if ISL_NEEDED && GCC_6_or_later
# GCC5 requires ISL 0.12+ (again, it says 0.12-0.16, but also accepts newer ISL up to 0.18;
# fails to compile with 0.19+)
## select ISL_REQUIRE_0_12_or_later if ISL_NEEDED && GCC_5_or_later
## select ISL_REQUIRE_0_18_or_older if ISL_NEEDED && GCC_5_or_later && !GCC_6_or_later
# GCC4.9 requires ISL 0.10..0.15
# GCC4.8 requires ISL 0.10..0.14
## select ISL_REQUIRE_0_10_or_later if ISL_NEEDED && GCC_4_8_or_later
## select ISL_REQUIRE_0_15_or_older if ISL_NEEDED && GCC_4_9_or_later && !GCC_5_or_later
## select ISL_REQUIRE_0_14_or_older if ISL_NEEDED && GCC_4_8_or_later && !GCC_4_9_or_later
## help gcc is the full-blown GNU compiler. This is what most people will choose.
## help
@ -265,7 +260,7 @@ config CC_GCC_LIBSANITIZER
bool
prompt "Compile libsanitizer"
depends on THREADS_NATIVE
depends on !LIBC_UCLIBC && !LIBC_MUSL # Currently lacks required headers (like netrom.h)
depends on !LIBC_UCLIBC_NG && !LIBC_MUSL # Currently lacks required headers (like netrom.h)
help
libsanitizer is a library which provides run-time sanitising of either
or both of:

4
config/comp_libs/gmp.in
View File

@ -1,5 +1 @@
# GMP options
config GMP_HAS_MPBSD
bool
default y if !GMP_5_1_0_or_later

12
config/comp_libs/isl.in
View File

@ -1,13 +1 @@
# ISL options
# CLooG 0.18.4 requires ISL 0.12 or newer
# CLooG 0.18.1 requires ISL 0.12 or older
## select CLOOG_REQUIRE_0_18_1_or_older if CLOOG_NEEDED && !ISL_0_12_or_later
## select CLOOG_REQUIRE_0_18_4_or_later if CLOOG_NEEDED && !ISL_0_14_or_older
config ISL_NEEDS_WITH_GMP
bool
default y if !ISL_0_12_or_later
config ISL_HAS_WITH_PIPLIB
bool
default y if !ISL_0_14_or_later

3
config/comp_libs/mpc.in
View File

@ -1,6 +1,3 @@
# MPC options
# MPC 1.1.0 and later requires MPFR 3.0.0 or later and GMP 5.0.0 or later.
# MPC 1.0.x and earlier break with MPFR 4.0.0.
## select MPFR_REQUIRE_3_0_0_or_later if MPFR_NEEDED && MPC_1_1_0_or_later
## select GMP_REQUIRE_5_0_0_or_later if GMP_NEEDED && MPC_1_1_0_or_later
## select MPFR_REQUIRE_older_than_4_0_0 if MPFR_NEEDED && !MPC_1_1_0_or_later

18
config/comp_libs/newlib-nano.in
View File

@ -1,6 +1,7 @@
# newlib-nano options
## depends on BARE_METAL
## select LIBC_PROVIDES_CXA_ATEXIT
## help Newlib-nano is a C library intended for use on embedded systems. It is a
## help conglomeration of several library parts, all under free software
@ -37,21 +38,6 @@ config NEWLIB_NANO_INSTALL_IN_TARGET
Additionally the newlib-nano version of newlib.h will get copied to
include/newlib-nano/newlib.h.
# maybe older versions of newlib will support it too, but this
# needs to be checked
config NEWLIB_NANO_CXA_ATEXIT
def_bool y
depends on NEWLIB_NANO_2_0_or_later
select LIBC_PROVIDES_CXA_ATEXIT
config NEWLIB_NANO_HAS_NANO_MALLOC
def_bool y
depends on NEWLIB_NANO_2_1_or_later
config NEWLIB_NANO_HAS_NANO_FORMATTED_IO
def_bool y
depends on NEWLIB_NANO_2_2_or_later
config LIBC_NEWLIB_NANO_TARGET_CFLAGS
string
prompt "Target CFLAGS for newlib"
@ -225,7 +211,6 @@ config LIBC_NEWLIB_NANO_NANO_MALLOC
bool
prompt "Enable Nano Malloc"
default y
depends on NEWLIB_NANO_HAS_NANO_MALLOC
help
NEWLIB has two implementations of malloc family's functions, one in
`mallocr.c' and the other one in `nano-mallocr.c'. This options
@ -237,7 +222,6 @@ config LIBC_NEWLIB_NANO_NANO_FORMATTED_IO
bool
prompt "Enable Nano Formatted I/O"
default y
depends on NEWLIB_NANO_HAS_NANO_FORMATTED_IO
help
This builds NEWLIB with a special implementation of formatted I/O
functions, designed to lower the size of application on small systems

8
config/debug/gdb.in.native
View File

@ -6,8 +6,8 @@ config GDB_NATIVE
depends on ! BARE_METAL
depends on ! LIBC_BIONIC
depends on CC_LANG_CXX || !GDB_8_0_or_later
select LIBC_UCLIBC_WCHAR if LIBC_UCLIBC && GDB_8_0_or_later
select LIBC_UCLIBC_IPV6 if LIBC_UCLIBC && GDB_8_3_or_later
select LIBC_UCLIBC_WCHAR if LIBC_UCLIBC_NG && GDB_8_0_or_later
select LIBC_UCLIBC_IPV6 if LIBC_UCLIBC_NG && GDB_8_3_or_later
select EXPAT_TARGET
select NCURSES_TARGET
select GMP_TARGET if GDB_11_1_or_later
@ -19,8 +19,8 @@ config GDB_GDBSERVER
prompt "gdbserver"
default y
depends on ! BARE_METAL
select LIBC_UCLIBC_WCHAR if LIBC_UCLIBC && GDB_8_0_or_later
select LIBC_UCLIBC_IPV6 if LIBC_UCLIBC && GDB_8_3_or_later
select LIBC_UCLIBC_WCHAR if LIBC_UCLIBC_NG && GDB_8_0_or_later
select LIBC_UCLIBC_IPV6 if LIBC_UCLIBC_NG && GDB_8_3_or_later
help
Build and install a gdbserver for the target, to run on the target.

7
config/debug/ltrace.in
View File

@ -7,10 +7,3 @@
## help It intercepts and records the dynamic library calls which are called by
## help the executed process and the signals which are received by that process.
## help It can also intercept and print the system calls executed by the program.
# Ltrace 0.5.3 had a unique hand-crafted configure script that has to be
# run differently from any preceding or following releases. This serves
# as a reminder to remove that code once 0.5.3 support is dropped.
config LTRACE_0_5_3_CONFIGURE
bool
default y if LTRACE_V_0_5_3

1
config/libc/glibc.in
View File

@ -66,7 +66,6 @@ config GLIBC_DEP_MAKE_4_0
def_bool y
depends on GLIBC_2_28_or_later && !CONFIGURE_has_make_4_0_or_newer
select COMP_TOOLS_MAKE
select MAKE_REQUIRE_4_0_or_later
select MAKE_GNUMAKE_SYMLINK # Override old host make in .build/tools/bin
# Glibc 2.31 removed support for pre-v8 SPARC in 32-bit mode (64-bit mode always

4
config/libc/mingw-w64.in
View File

@ -9,10 +9,6 @@
##
## help The de-facto standard for Mingw distributions.
config MINGW_W64_REQUIRES_W64_VENDOR
bool
default y if MINGW_W64_V4_or_later
config THREADS
default "win32" if THREADS_NATIVE
default "posix" if THREADS_POSIX

18
config/libc/newlib.in
View File

@ -1,6 +1,7 @@
# newlib options
## depends on BARE_METAL
## select LIBC_PROVIDES_CXA_ATEXIT
## select LIBC_SUPPORT_THREADS_NONE
## select CC_CORE_PASS_1_NEEDED
@ -11,21 +12,6 @@
## help array of processors, and will usually work on any architecture with
## help the addition of a few low-level routines.
# maybe older versions of newlib will support it too, but this
# needs to be checked
config NEWLIB_CXA_ATEXIT
def_bool y
depends on NEWLIB_2_0_or_later
select LIBC_PROVIDES_CXA_ATEXIT
config NEWLIB_HAS_NANO_MALLOC
def_bool y
depends on NEWLIB_2_1_or_later
config NEWLIB_HAS_NANO_FORMATTED_IO
def_bool y
depends on NEWLIB_2_2_or_later
config LIBC_NEWLIB_TARGET_CFLAGS
string
prompt "Target CFLAGS for newlib"
@ -197,7 +183,6 @@ config LIBC_NEWLIB_LTO
config LIBC_NEWLIB_NANO_MALLOC
bool
prompt "Enable Nano Malloc"
depends on NEWLIB_HAS_NANO_MALLOC
help
NEWLIB has two implementations of malloc family's functions, one in
`mallocr.c' and the other one in `nano-mallocr.c'. This options
@ -208,7 +193,6 @@ config LIBC_NEWLIB_NANO_MALLOC
config LIBC_NEWLIB_NANO_FORMATTED_IO
bool
prompt "Enable Nano Formatted I/O"
depends on NEWLIB_HAS_NANO_FORMATTED_IO
help
This builds NEWLIB with a special implementation of formatted I/O
functions, designed to lower the size of application on small systems

75
config/libc/uClibc.in → config/libc/uClibc-ng.in
View File

@ -4,7 +4,7 @@
##
## select LIBC_SUPPORT_THREADS_LT
## select LIBC_SUPPORT_THREADS_NONE
## select LIBC_SUPPORT_THREADS_NATIVE if UCLIBC_0_9_33_2_or_later
## select LIBC_SUPPORT_THREADS_NATIVE
## select CC_CORE_PASS_1_NEEDED
##
## help The de-facto standard for embeded linux systems.
@ -21,27 +21,6 @@ comment "'softfp' ABI and uClibc is not entirely tested in crosstool-NG"
comment "You may experience issues, although it should work just fine"
endif # ARCH_FLOAT_SOFTFP
config LIBC_UCLIBC_HAS_SUNRPC
bool
default y if !UCLIBC_1_0_23_or_later
config LIBC_UCLIBC_HAS_LIBICONV
bool
default y if UCLIBC_1_0_21_or_later
config LIBC_UCLIBC_PARALLEL
def_bool y
depends on UCLIBC_0_9_33_2_or_later
config LIBC_UCLIBC_NG
def_bool y
depends on UCLIBC_1_0_0_or_later
# uClibc-ng 1.0.15 did away with 2 implementations of linuxthreads
config UCLIBC_MERGED_LINUXTHREADS
def_bool y
depends on UCLIBC_1_0_15_or_later
choice
bool
prompt "uClibc verbosity:"
@ -74,10 +53,8 @@ endchoice
config LIBC_UCLIBC_VERBOSITY
string
default "" if LIBC_UCLIBC_VERBOSITY_0
default "V=2" if LIBC_UCLIBC_VERBOSITY_1 && LIBC_UCLIBC_NG
default "V=1" if LIBC_UCLIBC_VERBOSITY_1
default "V=1" if LIBC_UCLIBC_VERBOSITY_2 && LIBC_UCLIBC_NG
default "V=2" if LIBC_UCLIBC_VERBOSITY_2
default "V=2" if LIBC_UCLIBC_VERBOSITY_1
default "V=1" if LIBC_UCLIBC_VERBOSITY_2
choice
bool
@ -118,44 +95,6 @@ config LIBC_UCLIBC_CONFIG_FILE
If the file is not provided, we fall back to a default config file.
if THREADS_LT && !UCLIBC_MERGED_LINUXTHREADS
choice
bool
prompt "Linuxthread implementation: "
default LIBC_UCLIBC_LNXTHRD_OLD
config LIBC_UCLIBC_LNXTHRD_OLD
bool
prompt "old/stable"
help
From the uClibc config option help:
There are two versions of linuxthreads. The older (stable) version
has been in uClibc for quite a long time but hasn't seen too many
updates other than bugfixes.
config LIBC_UCLIBC_LNXTHRD_NEW
bool
prompt "new"
help
From the uClibc config option help:
The new version has not been tested much, and lacks ports for arches
which glibc does not support (like frv, etc...), but is based on
the latest code from glibc, so it may be the only choice for the
newer ports (like alpha/amd64/64bit arches and hppa).
endchoice
endif # THREADS_LT
config LIBC_UCLIBC_LNXTHRD
string
default "" if THREADS_NONE
default "" if THREADS_NATIVE
default "" if UCLIBC_MERGED_LINUXTHREADS
default "old" if LIBC_UCLIBC_LNXTHRD_OLD
default "new" if LIBC_UCLIBC_LNXTHRD_NEW
config LIBC_UCLIBC_LOCALES
bool
select LIBC_UCLIBC_WCHAR
@ -168,7 +107,6 @@ config LIBC_UCLIBC_LOCALES
config LIBC_UCLIBC_LIBICONV
bool "Enable iconv"
depends on LIBC_UCLIBC_HAS_LIBICONV
help
Say y if you want to enable <iconv.h> and the corresponding interfaces.
@ -201,13 +139,6 @@ config LIBC_UCLIBC_FENV
If you need fenv.h on other architectures, say 'y' here, but you may
encounter some issues.
config LIBC_UCLIBC_RPC
bool
prompt "Add support for RPC"
depends on LIBC_UCLIBC_HAS_SUNRPC
help
Enable support for remote procedure calls (RPC) in uClibc.
config LIBC_UCLIBC_HAS_SSP
bool
prompt "Support stack smashing protection (SSP)"

1
packages/cloog/package.desc
View File

@ -1,5 +1,4 @@
pkg_label='CLooG'
repository='git git://repo.or.cz/cloog.git'
mirrors='http://www.bastoul.net/cloog/pages/download'
milestones='0.18.1 0.18.4'
archive_formats='.tar.gz'

2
packages/gcc/package.desc
View File

@ -2,5 +2,5 @@ repository='svn svn://gcc.gnu.org/svn/gcc'
mirrors='$(CT_Mirrors GNU gcc/gcc-${CT_GCC_VERSION}) $(CT_Mirrors sourceware gcc/releases/gcc-${CT_GCC_VERSION})'
relevantpattern='4.*|. *|.'
origin='GNU'
milestones='4.8 4.9 5 6 7 8 9 10 11'
milestones='4.9 5 6 7 8 9 10 11'
archive_formats='.tar.xz .tar.gz'

1
packages/gmp/package.desc
View File

@ -2,6 +2,5 @@ repository='hg https://gmplib.org/repo/gmp/'
bootstrap='./.bootstrap'
mirrors='https://gmplib.org/download/gmp https://gmplib.org/download/gmp/archive $(CT_Mirrors GNU gmp)'
relevantpattern='*.*|.'
milestones='5.0.0 5.1.0'
archive_formats='.tar.xz .tar.lz .tar.bz2'
signature_format='packed/.sig'

2
packages/isl/package.desc
View File

@ -2,5 +2,5 @@ repository='git git://repo.or.cz/isl.git'
bootstrap='./autogen.sh'
mirrors='https://libisl.sourceforge.io'
relevantpattern='*.*|.'
milestones='0.12 0.13 0.14 0.15 0.18'
milestones='0.15 0.18'
archive_formats='.tar.xz .tar.bz2 .tar.gz'

1
packages/make/package.desc
View File

@ -4,4 +4,3 @@ mirrors='$(CT_Mirrors GNU make)'
relevantpattern='*.*|.'
archive_formats='.tar.lz .tar.gz'
signature_format='packed/.sig'
milestones='4.0'

1
packages/mingw-w64/package.desc
View File

@ -1,6 +1,5 @@
repository='git https://git.code.sf.net/p/mingw-w64/mingw-w64'
mirrors='http://downloads.sourceforge.net/sourceforge/mingw-w64 https://downloads.sourceforge.net/project/mingw-w64/mingw-w64/mingw-w64-release/'
relevantpattern='v*.*|.'
milestones='v4'
archive_formats='.tar.bz2 .zip'
signature_format='packed/.sig'

2
packages/mpfr/package.desc
View File

@ -5,4 +5,4 @@ mirrors='http://www.mpfr.org/mpfr-${CT_MPFR_VERSION} $(CT_Mirrors GNU mpfr)'
relevantpattern='*.*|.'
archive_formats='.tar.xz .tar.bz2 .tar.gz .zip'
signature_format='packed/.asc'
milestones='3.0.0 4.0.0'
milestones='4.0.0'

1
packages/newlib-nano/package.desc
View File

@ -3,7 +3,6 @@ repository='git git://sourceware.org/git/newlib-cygwin.git'
# Do not use "$(CT_Mirrors sourceware newlib)" here: the mirrors (kernel.org
# and gnu.org) only store some older releases of newlib (2.0.0 and before).
mirrors='ftp://sourceware.org/pub/newlib'
milestones='2.0 2.1 2.2'
relevantpattern='*.*|.*. *.*|.'
archive_filename='newlib-@{version}'
archive_dirname='newlib-@{version}'

1
packages/newlib/package.desc
View File

@ -3,6 +3,5 @@ repository='git git://sourceware.org/git/newlib-cygwin.git'
# Do not use "$(CT_Mirrors sourceware newlib)" here: the mirrors (kernel.org
# and gnu.org) only store some older releases of newlib (2.0.0 and before).
mirrors='ftp://sourceware.org/pub/newlib'
milestones='2.0 2.1 2.2'
relevantpattern='*.*|.*. *.*|.'
archive_formats='.tar.gz'

1
packages/uClibc-ng/package.desc
View File

@ -1,4 +1,3 @@
master='uClibc'
origin='uclibc-ng.org'
repository='git git://uclibc-ng.org/git/uclibc-ng'
mirrors='http://downloads.uclibc-ng.org/releases/${CT_UCLIBC_NG_VERSION}'

277
packages/uClibc/config
View File

@ -1,277 +0,0 @@
#
# Automatically generated make config: don't edit
# Version: 0.9.32-git
# Fri Jul 9 22:31:59 2010
#
# TARGET_alpha is not set
# TARGET_arm is not set
# TARGET_avr32 is not set
# TARGET_bfin is not set
# TARGET_cris is not set
# TARGET_e1 is not set
# TARGET_frv is not set
# TARGET_h8300 is not set
# TARGET_hppa is not set
# TARGET_i386 is not set
# TARGET_i960 is not set
# TARGET_ia64 is not set
# TARGET_m68k is not set
# TARGET_microblaze is not set
# TARGET_mips is not set
# TARGET_nios is not set
# TARGET_nios2 is not set
# TARGET_powerpc is not set
# TARGET_sh is not set
# TARGET_sh64 is not set
# TARGET_sparc is not set
# TARGET_v850 is not set
# TARGET_vax is not set
# TARGET_x86_64 is not set
# TARGET_xtensa is not set
# TARGET_c6x is not set
# CONFIG_GENERIC_ARM is not set
# CONFIG_ARM610 is not set
# CONFIG_ARM710 is not set
# CONFIG_ARM7TDMI is not set
# CONFIG_ARM720T is not set
# CONFIG_ARM920T is not set
# CONFIG_ARM922T is not set
# CONFIG_ARM926T is not set
# CONFIG_ARM10T is not set
# CONFIG_ARM1136JF_S is not set
# CONFIG_ARM1176JZ_S is not set
# CONFIG_ARM1176JZF_S is not set
# CONFIG_ARM_CORTEX_M3 is not set
# CONFIG_ARM_CORTEX_M1 is not set
# CONFIG_ARM_SA110 is not set
# CONFIG_ARM_SA1100 is not set
# CONFIG_ARM_XSCALE is not set
# CONFIG_ARM_IWMMXT is not set
# COMPILE_IN_THUMB_MODE is not set
USE_BX=y
TARGET_SUBARCH=""
#
# Target Architecture Features and Options
#
TARGET_ARCH="none"
FORCE_OPTIONS_FOR_ARCH=y
#
# Using ELF file format
#
# ARCH_LITTLE_ENDIAN is not set
# ARCH_BIG_ENDIAN is not set
# ARCH_WANTS_LITTLE_ENDIAN is not set
# ARCH_WANTS_BIG_ENDIAN is not set
ARCH_HAS_MMU=y
ARCH_USE_MMU=y
UCLIBC_HAS_FLOATS=y
UCLIBC_HAS_FPU=y
DO_C99_MATH=y
# DO_XSI_MATH is not set
# UCLIBC_HAS_FENV is not set
UCLIBC_HAS_LONG_DOUBLE_MATH=y
KERNEL_HEADERS="/usr/src/linux/include"
HAVE_DOT_CONFIG=y
#
# General Library Settings
#
# HAVE_NO_PIC is not set
DOPIC=y
# ARCH_HAS_NO_SHARED is not set
# ARCH_HAS_NO_LDSO is not set
# FORCE_SHAREABLE_TEXT_SEGMENTS is not set
LDSO_LDD_SUPPORT=y
# LDSO_CACHE_SUPPORT is not set
LDSO_PRELOAD_ENV_SUPPORT=y
# LDSO_PRELOAD_FILE_SUPPORT is not set
# LDSO_STANDALONE_SUPPORT is not set
# LDSO_PRELINK_SUPPORT is not set
# UCLIBC_STATIC_LDCONFIG is not set
LDSO_RUNPATH=y
LDSO_SEARCH_INTERP_PATH=y
LDSO_LD_LIBRARY_PATH=y
# LDSO_NO_CLEANUP is not set
UCLIBC_CTOR_DTOR=y
# LDSO_GNU_HASH_SUPPORT is not set
# HAS_NO_THREADS is not set
LINUXTHREADS_OLD=y
# LINUXTHREADS_NEW is not set
# UCLIBC_HAS_THREADS_NATIVE is not set
UCLIBC_HAS_THREADS=y
# PTHREADS_DEBUG_SUPPORT is not set
UCLIBC_HAS_SYSLOG=y
UCLIBC_HAS_LFS=y
# MALLOC is not set
# MALLOC_SIMPLE is not set
MALLOC_STANDARD=y
MALLOC_GLIBC_COMPAT=y
UCLIBC_DYNAMIC_ATEXIT=y
# COMPAT_ATEXIT is not set
UCLIBC_SUSV3_LEGACY=y
# UCLIBC_SUSV3_LEGACY_MACROS is not set
UCLIBC_SUSV4_LEGACY=y
# UCLIBC_STRICT_HEADERS is not set
# UCLIBC_HAS_STUBS is not set
UCLIBC_HAS_SHADOW=y
UCLIBC_HAS_PROGRAM_INVOCATION_NAME=y
UCLIBC_HAS___PROGNAME=y
UCLIBC_HAS_PTY=y
ASSUME_DEVPTS=y
UNIX98PTY_ONLY=y
UCLIBC_HAS_GETPT=y
UCLIBC_HAS_LIBUTIL=y
UCLIBC_HAS_TM_EXTENSIONS=y
UCLIBC_HAS_TZ_CACHING=y
UCLIBC_HAS_TZ_FILE=y
UCLIBC_HAS_TZ_FILE_READ_MANY=y
UCLIBC_TZ_FILE_PATH="/etc/TZ"
UCLIBC_FALLBACK_TO_ETC_LOCALTIME=y
#
# Advanced Library Settings
#
UCLIBC_PWD_BUFFER_SIZE=256
UCLIBC_GRP_BUFFER_SIZE=256
#
# Support various families of functions
#
UCLIBC_LINUX_MODULE_26=y
# UCLIBC_LINUX_MODULE_24 is not set
UCLIBC_LINUX_SPECIFIC=y
UCLIBC_HAS_GNU_ERROR=y
UCLIBC_BSD_SPECIFIC=y
UCLIBC_HAS_BSD_ERR=y
# UCLIBC_HAS_OBSOLETE_BSD_SIGNAL is not set
# UCLIBC_HAS_OBSOLETE_SYSV_SIGNAL is not set
# UCLIBC_NTP_LEGACY is not set
# UCLIBC_SV4_DEPRECATED is not set
UCLIBC_HAS_REALTIME=y
UCLIBC_HAS_ADVANCED_REALTIME=y
UCLIBC_HAS_EPOLL=y
UCLIBC_HAS_XATTR=y
UCLIBC_HAS_PROFILING=y
UCLIBC_HAS_CRYPT_IMPL=y
# UCLIBC_HAS_SHA256_CRYPT_IMPL is not set
# UCLIBC_HAS_SHA512_CRYPT_IMPL is not set
UCLIBC_HAS_CRYPT=y
UCLIBC_HAS_NETWORK_SUPPORT=y
UCLIBC_HAS_SOCKET=y
UCLIBC_HAS_IPV4=y
# UCLIBC_HAS_IPV6 is not set
# UCLIBC_HAS_RPC is not set
# UCLIBC_HAS_FULL_RPC is not set
# UCLIBC_HAS_REENTRANT_RPC is not set
UCLIBC_USE_NETLINK=y
UCLIBC_SUPPORT_AI_ADDRCONFIG=y
# UCLIBC_HAS_BSD_RES_CLOSE is not set
UCLIBC_HAS_COMPAT_RES_STATE=y
# UCLIBC_HAS_EXTRA_COMPAT_RES_STATE is not set
UCLIBC_HAS_RESOLVER_SUPPORT=y
UCLIBC_HAS_LIBRESOLV_STUB=y
UCLIBC_HAS_LIBNSL_STUB=y
#
# String and Stdio Support
#
UCLIBC_HAS_STRING_GENERIC_OPT=y
UCLIBC_HAS_STRING_ARCH_OPT=y
UCLIBC_HAS_CTYPE_TABLES=y
UCLIBC_HAS_CTYPE_SIGNED=y
# UCLIBC_HAS_CTYPE_UNSAFE is not set
UCLIBC_HAS_CTYPE_CHECKED=y
# UCLIBC_HAS_CTYPE_ENFORCED is not set
# UCLIBC_HAS_WCHAR is not set
# UCLIBC_HAS_LOCALE is not set
UCLIBC_HAS_HEXADECIMAL_FLOATS=y
# UCLIBC_HAS_GLIBC_DIGIT_GROUPING is not set
UCLIBC_HAS_GLIBC_CUSTOM_PRINTF=y
# USE_OLD_VFPRINTF is not set
UCLIBC_PRINTF_SCANF_POSITIONAL_ARGS=9
UCLIBC_HAS_SCANF_GLIBC_A_FLAG=y
# UCLIBC_HAS_STDIO_BUFSIZ_NONE is not set
# UCLIBC_HAS_STDIO_BUFSIZ_256 is not set
# UCLIBC_HAS_STDIO_BUFSIZ_512 is not set
# UCLIBC_HAS_STDIO_BUFSIZ_1024 is not set
# UCLIBC_HAS_STDIO_BUFSIZ_2048 is not set
UCLIBC_HAS_STDIO_BUFSIZ_4096=y
# UCLIBC_HAS_STDIO_BUFSIZ_8192 is not set
UCLIBC_HAS_STDIO_BUILTIN_BUFFER_NONE=y
# UCLIBC_HAS_STDIO_BUILTIN_BUFFER_4 is not set
# UCLIBC_HAS_STDIO_BUILTIN_BUFFER_8 is not set
# UCLIBC_HAS_STDIO_SHUTDOWN_ON_ABORT is not set
UCLIBC_HAS_STDIO_GETC_MACRO=y
UCLIBC_HAS_STDIO_PUTC_MACRO=y
UCLIBC_HAS_STDIO_AUTO_RW_TRANSITION=y
# UCLIBC_HAS_FOPEN_LARGEFILE_MODE is not set
UCLIBC_HAS_FOPEN_EXCLUSIVE_MODE=y
# UCLIBC_HAS_FOPEN_CLOSEEXEC_MODE is not set
UCLIBC_HAS_GLIBC_CUSTOM_STREAMS=y
UCLIBC_HAS_PRINTF_M_SPEC=y
UCLIBC_HAS_ERRNO_MESSAGES=y
# UCLIBC_HAS_SYS_ERRLIST is not set
UCLIBC_HAS_SIGNUM_MESSAGES=y
# UCLIBC_HAS_SYS_SIGLIST is not set
UCLIBC_HAS_GNU_GETOPT=y
UCLIBC_HAS_GNU_GETSUBOPT=y
#
# Big and Tall
#
UCLIBC_HAS_REGEX=y
# UCLIBC_HAS_REGEX_OLD is not set
UCLIBC_HAS_FNMATCH=y
# UCLIBC_HAS_FNMATCH_OLD is not set
# UCLIBC_HAS_WORDEXP is not set
UCLIBC_HAS_NFTW=y
UCLIBC_HAS_FTW=y
# UCLIBC_HAS_FTS is not set
UCLIBC_HAS_GLOB=y
UCLIBC_HAS_GNU_GLOB=y
UCLIBC_HAS_UTMPX=y
#
# Library Installation Options
#
RUNTIME_PREFIX="/"
DEVEL_PREFIX="/usr/"
MULTILIB_DIR="lib"
HARDWIRED_ABSPATH=y
#
# Security options
#
# UCLIBC_BUILD_PIE is not set
# UCLIBC_HAS_ARC4RANDOM is not set
# HAVE_NO_SSP is not set
UCLIBC_HAS_SSP=y
# UCLIBC_HAS_SSP_COMPAT is not set
# SSP_QUICK_CANARY is not set
PROPOLICE_BLOCK_ABRT=y
# PROPOLICE_BLOCK_SEGV is not set
# UCLIBC_BUILD_SSP is not set
UCLIBC_BUILD_RELRO=y
UCLIBC_BUILD_NOW=y
UCLIBC_BUILD_NOEXECSTACK=y
#
# uClibc development/debugging options
#
CROSS_COMPILER_PREFIX=""
UCLIBC_EXTRA_CFLAGS=""
# DODEBUG is not set
# DODEBUG_PT is not set
# DOSTRIP is not set
# DOASSERTS is not set
# SUPPORT_LD_DEBUG is not set
# SUPPORT_LD_DEBUG_EARLY is not set
# UCLIBC_MALLOC_DEBUGGING is not set
# UCLIBC_HAS_BACKTRACE is not set
WARNINGS="-Wall"
# EXTRA_WARNINGS is not set
# DOMULTI is not set
# UCLIBC_MJN3_ONLY is not set

8
packages/uClibc/package.desc
View File

@ -1,8 +0,0 @@
# Even though this is the "master" package, we really want to steer the users
# towards uClibc-ng, as the original uClibc is no longer maintained.
preferred='uClibc-ng'
origin='uclibc.org'
repository='git git://git.busybox.net/uClibc'
mirrors='http://www.uclibc.org/downloads http://www.uclibc.org/downloads/old-releases'
milestones='0.9.33.2 1.0.0 1.0.15 1.0.21 1.0.23'
archive_formats='.tar.xz .tar.bz2'

0
samples/sparc-leon-linux-uclibc/uClibc.config → samples/sparc-leon-linux-uclibc/uClibc-ng.config
View File

2
scripts/build/arch/arm.sh
View File

@ -16,7 +16,7 @@ CT_DoArchTupleValues() {
# The system part of the tuple:
case "${CT_LIBC},${CT_ARCH_ARM_EABI}" in
glibc,y) CT_TARGET_SYS=gnueabi;;
uClibc,y) CT_TARGET_SYS=uclibc${CT_LIBC_UCLIBC_USE_GNU_SUFFIX:+gnu}eabi;;
uClibc-ng,y)CT_TARGET_SYS=uclibc${CT_LIBC_UCLIBC_USE_GNU_SUFFIX:+gnu}eabi;;
musl,y) CT_TARGET_SYS=musleabi;;
bionic,y) CT_TARGET_SYS=androideabi;;
*,y) CT_TARGET_SYS=eabi;;

2
scripts/build/arch/powerpc.sh
View File

@ -14,7 +14,7 @@ CT_DoArchTupleValues () {
case "${CT_LIBC}" in
none|newlib|picolibc) CT_TARGET_SYS="elfspe";;
*glibc) CT_TARGET_SYS="gnuspe";;
uClibc) CT_TARGET_SYS="uclibcgnuspe";;
uClibc-ng) CT_TARGET_SYS="uclibcgnuspe";;
esac
;;
esac

6
scripts/build/companion_libs/100-gmp.sh
View File

@ -109,12 +109,6 @@ do_gmp_backend() {
CT_DoLog EXTRA "Configuring GMP"
# FIXME is it needed even for older versions? They seem to compile fine
# without it.
if [ "${CT_GMP_HAS_MPBSD}" = "y" ]; then
extra_config+=("--enable-mpbsd")
fi
# To avoind “illegal text-relocation” linking error against
# the static library, see:
# https://github.com/Homebrew/homebrew-core/pull/25470

9
scripts/build/companion_libs/121-isl.sh
View File

@ -84,15 +84,6 @@ do_isl_backend() {
CT_DoLog EXTRA "Configuring ISL"
if [ "${CT_ISL_NEEDS_WITH_GMP}" != "y" ]; then
extra_config+=("--with-libgmp-prefix=${prefix}")
extra_config+=("--with-libgmpxx-prefix=${prefix}")
fi
if [ "${CT_ISL_HAS_WITH_PIPLIB}" != "y" ]; then
extra_config+=("--with-piplib=no")
fi
CT_DoExecLog CFG \
CFLAGS="${cflags}" \
CXXFLAGS="${cxxflags}" \

32
scripts/build/debug/400-ltrace.sh
View File

@ -19,32 +19,12 @@ do_debug_ltrace_build() {
CT_Pushd "${CT_BUILD_DIR}/build-ltrace"
CT_DoLog EXTRA "Configuring ltrace"
# ltrace-0.5.3 has a unique hand-crafted configure script. Releases
# 0.5.2 and earlier as well as 0.6.0 and later use GNU autotools.
if [ "${LTRACE_0_5_3_CONFIGURE}" = "y" ]; then
case "${CT_ARCH}:${CT_ARCH_BITNESS}" in
x86:32) ltrace_host="i386";;
x86:64) ltrace_host="x86_64";;
powerpc:*) ltrace_host="ppc";;
mips:*) ltrace_host="mipsel";;
*) ltrace_host="${CT_ARCH}";;
esac
CT_DoExecLog CFG \
CC="${CT_TARGET}-${CT_CC}" \
AR="${CT_TARGET}-ar" \
HOST="${ltrace_host}" \
HOST_OS="${CT_TARGET_KERNEL}" \
CFLAGS="${CT_ALL_TARGET_CFLAGS}"\
${CONFIG_SHELL} \
./configure --prefix=/usr
else
CT_DoExecLog CFG \
${CONFIG_SHELL} \
./configure \
--build=${CT_BUILD} \
--host=${CT_TARGET} \
--prefix=/usr
fi
CT_DoExecLog CFG \
${CONFIG_SHELL} \
./configure \
--build=${CT_BUILD} \
--host=${CT_TARGET} \
--prefix=/usr
CT_DoLog EXTRA "Building ltrace"
CT_DoExecLog ALL make

16
scripts/build/libc/mingw-w64.sh
View File

@ -56,15 +56,13 @@ mingw_w64_start_files() {
do_check_mingw_vendor_tuple()
{
if [ "${CT_MINGW_W64_REQUIRES_W64_VENDOR}" = "y" ]; then
CT_DoStep INFO "Checking configured vendor tuple"
if [ ${CT_TARGET_VENDOR} = "w64" ]; then
CT_DoLog DEBUG "The tuple is set to '${CT_TARGET_VENDOR}', as recommended by mingw-64 developers."
else
CT_DoLog WARN "The tuple vendor is '${CT_TARGET_VENDOR}', not equal to 'w64' and might break the toolchain!"
fi
CT_EndStep
fi
CT_DoStep INFO "Checking configured vendor tuple"
if [ ${CT_TARGET_VENDOR} = "w64" ]; then
CT_DoLog DEBUG "The tuple is set to '${CT_TARGET_VENDOR}', as recommended by mingw-64 developers."
else
CT_DoLog WARN "The tuple vendor is '${CT_TARGET_VENDOR}', not equal to 'w64' and might break the toolchain!"
fi
CT_EndStep
}
do_mingw_tools()

48
scripts/build/libc/uClibc.sh → scripts/build/libc/uClibc-ng.sh
View File

@ -3,21 +3,21 @@
# Licensed under the GPL v2. See COPYING in the root of this package
# Build and install headers and start files
uClibc_start_files()
uClibc_ng_start_files()
{
# Start files and Headers should be configured the same way as the
# final libc, but built and installed differently.
uClibc_backend libc_mode=startfiles
uClibc_ng_backend libc_mode=startfiles
}
# This function builds and install the full C library
uClibc_main()
uClibc_ng_main()
{
uClibc_backend libc_mode=final
uClibc_ng_backend libc_mode=final
}
# Common backend for 1st and 2nd passes.
uClibc_backend()
uClibc_ng_backend()
{
local libc_mode
local arg
@ -33,33 +33,26 @@ uClibc_backend()
esac
CT_mkdir_pushd "${CT_BUILD_DIR}/build-libc-${libc_mode}"
CT_IterateMultilibs uClibc_backend_once multilib libc_mode="${libc_mode}"
CT_IterateMultilibs uClibc_ng_backend_once multilib libc_mode="${libc_mode}"
CT_Popd
CT_EndStep
}
# Common backend for 1st and 2nd passes, once per multilib.
uClibc_backend_once()
uClibc_ng_backend_once()
{
local libc_mode
local multi_dir multi_os_dir multi_root multi_flags multi_index multi_count
local multilib_dir startfiles_dir
local jflag=${CT_LIBC_UCLIBC_PARALLEL:+${CT_JOBSFLAGS}}
local jflag=${CT_JOBSFLAGS}
local -a make_args
local extra_cflags f cfg_cflags cf
local hdr_install_subdir
local uClibc_name
for arg in "$@"; do
eval "${arg// /\\ }"
done
if [ "${CT_UCLIBC_USE_UCLIBC_NG_ORG}" = "y" ]; then
uClibc_name="uClibc-ng"
elif [ "${CT_UCLIBC_USE_UCLIBC_ORG}" = "y" ]; then
uClibc_name="uClibc"
fi
CT_DoStep INFO "Building for multilib ${multi_index}/${multi_count}: '${multi_flags}'"
multilib_dir="lib/${multi_os_dir}"
@ -86,7 +79,7 @@ uClibc_backend_once()
# Simply copy files until uClibc has the ability to build out-of-tree
CT_DoLog EXTRA "Copying sources to build dir"
CT_DoExecLog ALL cp -av "${CT_SRC_DIR}/uClibc/." .
CT_DoExecLog ALL cp -av "${CT_SRC_DIR}/uClibc-ng/." .
# Force the date of the pregen locale data, as the
# newer ones that are referenced are not available
@ -94,7 +87,7 @@ uClibc_backend_once()
# Use the default config if the user did not provide one.
if [ -z "${CT_LIBC_UCLIBC_CONFIG_FILE}" ]; then
CT_LIBC_UCLIBC_CONFIG_FILE="${CT_LIB_DIR}/packages/${uClibc_name}/config"
CT_LIBC_UCLIBC_CONFIG_FILE="${CT_LIB_DIR}/packages/uClibc-ng/config"
fi
manage_uClibc_config "${CT_LIBC_UCLIBC_CONFIG_FILE}" .config "${multi_flags}"
@ -350,28 +343,19 @@ manage_uClibc_config()
CT_KconfigDisableOption "LINUXTHREADS_OLD" "${dst}"
CT_KconfigDisableOption "LINUXTHREADS_NEW" "${dst}"
CT_KconfigDisableOption "UCLIBC_HAS_THREADS_NATIVE" "${dst}"
case "${CT_THREADS}:${CT_LIBC_UCLIBC_LNXTHRD}" in
none:)
case "${CT_THREADS}" in
none)
;;
linuxthreads:)
# Newer version of uClibc-ng, no old/new dichotomy
linuxthreads)
CT_KconfigEnableOption "UCLIBC_HAS_THREADS" "${dst}"
CT_KconfigEnableOption "UCLIBC_HAS_LINUXTHREADS" "${dst}"
;;
linuxthreads:old)
CT_KconfigEnableOption "UCLIBC_HAS_THREADS" "${dst}"
CT_KconfigEnableOption "LINUXTHREADS_OLD" "${dst}"
;;
linuxthreads:new)
CT_KconfigEnableOption "UCLIBC_HAS_THREADS" "${dst}"
CT_KconfigEnableOption "LINUXTHREADS_NEW" "${dst}"
;;
nptl:)
nptl)
CT_KconfigEnableOption "UCLIBC_HAS_THREADS" "${dst}"
CT_KconfigEnableOption "UCLIBC_HAS_THREADS_NATIVE" "${dst}"
;;
*)
CT_Abort "Incorrect thread settings: CT_THREADS='${CT_THREAD}' CT_LIBC_UCLIBC_LNXTHRD='${CT_LIBC_UCLIBC_LNXTHRD}'"
CT_Abort "Incorrect thread settings: CT_THREADS='${CT_THREADS}'"
;;
esac
@ -420,7 +404,7 @@ manage_uClibc_config()
CT_DoExecLog ALL cp "${dst}" "${dst}.created-by-ct-ng"
}
uClibc_post_cc()
uClibc_ng_post_cc()
{
# uClibc and GCC disagree where the dynamic linker lives. uClibc always
# places it in the MULTILIB_DIR, while gcc does that for *some* variants

2
scripts/functions
View File

@ -1132,7 +1132,7 @@ CT_DoBuildTargetTuple()
# values.
case "${CT_LIBC}" in
glibc) CT_TARGET_SYS=gnu;;
uClibc) CT_TARGET_SYS=uclibc;;
uClibc-ng) CT_TARGET_SYS=uclibc;;
musl) CT_TARGET_SYS=musl;;
bionic) CT_TARGET_SYS=android;;
none|newlib|picolibc) CT_TARGET_SYS=elf;;