mirror of
https://github.com/crosstool-ng/crosstool-ng.git
synced 2025-04-16 07:26:38 +00:00
Merge the NPTL stuff.
That still leaves the linuxthreads stuff broken, but it was just before. I don't care anyway. Time to fix that later...
This commit is contained in:
Yann E. MORIN"
parent
266e38cc13
commit
de5df0533c
6
Makefile
6
Makefile
@ -31,10 +31,15 @@ help::
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||||
@echo ' distclean - Remove generated files, configuration and build directories'
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include $(CT_TOP_DIR)/tools/Makefile
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||||
include $(CT_TOP_DIR)/Makefile.steps
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||||
|
||||
help::
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||||
@echo 'Distribution targets:'
|
||||
@echo ' tarball - Build a tarball of the configured toolchain'
|
||||
@echo ''
|
||||
@echo 'Environement variables:'
|
||||
@echo ' STOP - Stop the build just after this step'
|
||||
@echo ' RESTART - Restart the build just before this step'
|
||||
@echo
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||||
@echo 'Environement variables:'
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||||
@echo ' STOP - Stop the build just after this step'
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@ -56,4 +61,5 @@ tarball:
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||||
.PHONY: distclean
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distclean:: clean
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||||
@rm -f .config* ..config.tmp
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||||
@rm -f log.*
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||||
@rm -rf "$(CT_TOP_DIR)/targets"
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||||
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||||
50
Makefile.steps
Normal file
50
Makefile.steps
Normal file
@ -0,0 +1,50 @@
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||||
# Makefile for each steps
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||||
# Copyright 2006 Yann E. MORIN <yann.morin.1998@anciens.enib.fr>
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||||
|
||||
libc_check_config \
|
||||
kernel_check_config \
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||||
kernel_headers \
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||||
binutils \
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||||
cc_core_pass_1 \
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||||
libc_headers \
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libc_start_files \
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||||
cc_core_pass_2 \
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libfloat \
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libc \
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cc \
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libc_finish \
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||||
debug \
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||||
:
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||||
@make -C "$(CT_TOP_DIR)" RESTART=$@ STOP=$@
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||||
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||||
-libc_check_config \
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||||
-kernel_check_config \
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||||
-kernel_headers \
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||||
-binutils \
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||||
-cc_core_pass_1 \
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-libc_headers \
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-libc_start_files \
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-cc_core_pass_2 \
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-libfloat \
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-libc \
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-cc \
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-libc_finish \
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-debug \
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:
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@make -C "$(CT_TOP_DIR)" STOP=$(patsubst -%,%,$@)
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libc_check_config- \
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kernel_check_config- \
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||||
kernel_headers- \
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binutils- \
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cc_core_pass_1- \
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libc_headers- \
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libc_start_files- \
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cc_core_pass_2- \
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libfloat- \
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libc- \
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cc- \
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libc_finish- \
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debug- \
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:
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@make -C "$(CT_TOP_DIR)" RESTART=$(patsubst %-,%,$@)
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@ -98,6 +98,16 @@ config KERNEL_INSTALL_V_2_6_21_1
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prompt "2.6.21.1"
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depends on KERNEL_VERSION_SEE_EXTRAVERSION
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config KERNEL_INSTALL_V_2_6_21_2
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bool
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prompt "2.6.21.2"
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depends on KERNEL_VERSION_SEE_EXTRAVERSION
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config KERNEL_INSTALL_V_2_6_21_3
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bool
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prompt "2.6.21.3"
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depends on KERNEL_VERSION_SEE_EXTRAVERSION
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# CT_INSERT_VERSION_ABOVE
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# Don't remove above line!
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endchoice
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@ -124,5 +134,7 @@ config KERNEL_VERSION
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default "2.6.20.7" if KERNEL_INSTALL_V_2_6_20_7
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default "2.6.21" if KERNEL_INSTALL_V_2_6_21
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default "2.6.21.1" if KERNEL_INSTALL_V_2_6_21_1
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default "2.6.21.2" if KERNEL_INSTALL_V_2_6_21_2
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default "2.6.21.3" if KERNEL_INSTALL_V_2_6_21_3
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# CT_INSERT_VERSION_STRING_ABOVE
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# Don't remove above line!
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@ -36,31 +36,6 @@ config LIBC_SUPPORT_LINUXTHREADS
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bool
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default n
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choice
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bool
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prompt "Threading implentation to use:"
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default LIBC_THREADS_NPTL if LIBC_SUPPORT_NPTL
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default LIBC_THREADS_LINUXTHREADS if LIBC_SUPPORT_LINUXTHREADS && ! LIBC_SUPPORT_NPTL
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default LIBC_THREADS_NONE if ! LIBC_SUPPORT_LINUXTHREADS && ! LIBC_SUPPORT_NPTL
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depends on EXPERIMENTAL
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config LIBC_THREADS_NPTL
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bool
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prompt "nptl (EXPERIMENTAL)"
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depends on LIBC_SUPPORT_NPTL
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depends on EXPERIMENTAL
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config LIBC_THREADS_LINUXTHREADS
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bool
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prompt "linuxthreads"
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depends on LIBC_SUPPORT_LINUXTHREADS
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config LIBC_THREADS_NONE
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bool
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prompt "none"
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endchoice
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if LIBC_GLIBC
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source config/libc_glibc.in
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endif
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@ -181,7 +181,7 @@ config LIBC_GLIBC_CONFIGPARMS
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config LIBC_GLIBC_USE_PORTS
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bool
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prompt "Use the ports addon"
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default y
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default n
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help
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The ports addon contains some architecture ports that are not available
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in the official glibc distribution.
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@ -19,53 +19,74 @@ choice
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config ARCH_ARM
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bool
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prompt "arm"
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select ARCH_SUPPORTS_BE
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select ARCH_SUPPORTS_LE
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select ARCH_SUPPORTS_BOTH_ENDIAN
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select ARCH_SUPPORTS_LIBFLOAT
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config ARCH_MIPS
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bool
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prompt "mips"
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select ARCH_SUPPORTS_BE
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select ARCH_SUPPORTS_LE
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select ARCH_SUPPORTS_BOTH_ENDIAN
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config ARCH_x86
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bool
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prompt "x86"
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select ARCH_SUPPORTS_LE
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select ARCH_SUPPORTS_LIBFLOAT
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config ARCH_x86_64
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bool
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prompt "x86_64"
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select ARCH_SUPPORTS_LE
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endchoice
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config ARCH_SUPPORTS_BE
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bool
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default n
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config ARCH_SUPPORTS_LE
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config ARCH_SUPPORTS_BOTH_ENDIAN
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bool
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default n
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choice
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bool
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prompt "Endianness:"
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depends on ARCH_SUPPORTS_BOTH_ENDIAN
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config ARCH_BE
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bool
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prompt "Big endian"
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depends on ARCH_SUPPORTS_BE
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config ARCH_LE
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bool
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prompt "Little endian"
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depends on ARCH_SUPPORTS_LE
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endchoice
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choice
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bool
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prompt "Threading implentation to use:"
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default THREADS_NPTL if LIBC_SUPPORT_NPTL
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default THREADS_LINUXTHREADS if LIBC_SUPPORT_LINUXTHREADS && ! LIBC_SUPPORT_NPTL
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default THREADS_NONE if ! LIBC_SUPPORT_LINUXTHREADS && ! LIBC_SUPPORT_NPTL
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config THREADS_NPTL
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bool
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prompt "nptl (EXPERIMENTAL)"
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depends on LIBC_SUPPORT_NPTL
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depends on EXPERIMENTAL
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config THREADS_LINUXTHREADS
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bool
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prompt "linuxthreads"
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depends on LIBC_SUPPORT_LINUXTHREADS
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config THREADS_NONE
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bool
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prompt "none"
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endchoice
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config THREADS
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string
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default "nptl" if THREADS_NPTL
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default "linuxthreads" if THREADS_LINUXTHREADS
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default "none" if THREADS_NONE
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comment "Target optimisations"
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config ARCH_ARCH
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@ -127,14 +127,27 @@ The list of steps is, in order of appearence in the build process:
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- kernel_check_config
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- kernel_headers
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- binutils
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||||
- cc_core_pass_1
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- libc_headers
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- cc_core
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- libc_start_files
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- cc_core_pass_2
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- libfloat
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- libc
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- cc
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- libc_finish
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- debug
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Alternatively, you can call make with the name of a step to just do that step:
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make libc_headers
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is equivalent to:
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make RESTART=libs_headers STOP=libc_headers
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|
||||
The shortcuts -step_name and step_name- allow to respectively stop or restart
|
||||
at that step. Thus:
|
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make -libc_headers make libc_headers-
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are equivalent to:
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||||
make STOP=libc_headers make RESTART=libc_headers
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||||
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||||
____________________________
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/
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Configuring crosstool-NG /
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||||
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||||
58
patches/gcc/4.1.2/801-softfloat-fix.patch
Normal file
58
patches/gcc/4.1.2/801-softfloat-fix.patch
Normal file
@ -0,0 +1,58 @@
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This patch (C) 2007 Yann E. MORIN
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Licensed under GPL v2.
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First hunk of this patch solves compiling uClibc-0.9.28{,.1} :
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make[1]: Entering directory `/home/ymorin/x-tools/build/armeb-unknown-linux-uclibc/gcc-4.1.1-uClibc-0.9.28.1/build-libc'
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LD libuClibc-0.9.29.so
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libc/libc_so.a(difftime.os): In function `difftime':
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difftime.c:(.text+0x8): undefined reference to `__floatsidf'
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difftime.c:(.text+0x2c): undefined reference to `__subdf3'
|
||||
libc/libc_so.a(_fpmaxtostr.os): In function `_fpmaxtostr':
|
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_fpmaxtostr.c:(.text+0xd4): undefined reference to `__nedf2'
|
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_fpmaxtostr.c:(.text+0xf8): undefined reference to `__eqdf2'
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_fpmaxtostr.c:(.text+0x114): undefined reference to `__divdf3'
|
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_fpmaxtostr.c:(.text+0x120): undefined reference to `__ltdf2'
|
||||
_fpmaxtostr.c:(.text+0x1c4): undefined reference to `__muldf3'
|
||||
_fpmaxtostr.c:(.text+0x388): undefined reference to `__gedf2'
|
||||
_fpmaxtostr.c:(.text+0x430): undefined reference to `__adddf3'
|
||||
libc/libc_so.a(__psfs_do_numeric.os): In function `__psfs_do_numeric':
|
||||
__psfs_do_numeric.c:(.text+0x520): undefined reference to `__truncdfsf2'
|
||||
libc/libc_so.a(strtof.os): In function `strtof':
|
||||
strtof.c:(.text+0x1c): undefined reference to `__extendsfdf2'
|
||||
/home/ymorin/x-tools/build/armeb-unknown-linux-uclibc/gcc-4.1.1-uClibc-0.9.28.1/cc_core_prefix/lib/gcc/arm-linux-uclibc/4.1.1/libgcc.a(_fixunsdfsi.o):
|
||||
In function `__fixunsdfsi':
|
||||
libgcc2.c:(.text+0x34): undefined reference to `__fixdfsi'
|
||||
make[2]: *** [lib/libc.so] Error 1
|
||||
make[1]: *** [lib/libc.so.0] Error 2
|
||||
make[1]: Leaving directory `/home/ymorin/x-tools/build/armeb-unknown-linux-uclibc/gcc-4.1.1-uClibc-0.9.28.1/build-libc'
|
||||
make: *** [/home/ymorin/x-tools/build/armeb-unknown-linux-uclibc/gcc-4.1.1-uClibc-0.9.28.1/build-libc/lib/libc.a]
|
||||
Error 2
|
||||
|
||||
The second hunk fixes building final gcc because soft-float implies using -lfloat (which we don't have).
|
||||
|
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|
||||
diff -dur gcc-4.1.1.no-softfloat-fix/gcc/config.gcc gcc-4.1.1/gcc/config.gcc
|
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--- gcc-4.1.1.no-softfloat-fix/gcc/config.gcc 2007-02-01 21:57:17.000000000 +0100
|
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+++ gcc-4.1.1/gcc/config.gcc 2007-02-01 22:11:06.000000000 +0100
|
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@@ -690,7 +690,7 @@
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default_use_cxa_atexit=yes
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;;
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*)
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- tmake_file="$tmake_file arm/t-linux"
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+ tmake_file="$tmake_file arm/t-linux arm/t-arm-elf"
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;;
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esac
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tm_file="$tm_file arm/aout.h arm/arm.h"
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diff -dur gcc-4.1.1.-lfloat/gcc/config/arm/linux-elf.h gcc-4.1.1/gcc/config/arm/linux-elf.h
|
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--- gcc-4.1.1.-lfloat/gcc/config/arm/linux-elf.h 2007-02-01 21:57:17.000000000 +0100
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+++ gcc-4.1.1/gcc/config/arm/linux-elf.h 2007-02-01 23:00:42.000000000 +0100
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@@ -63,7 +63,7 @@
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%{shared:-lc} \
|
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%{!shared:%{profile:-lc_p}%{!profile:-lc}}"
|
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|
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-#define LIBGCC_SPEC "%{msoft-float:-lfloat} %{mfloat-abi=soft*:-lfloat} -lgcc"
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+#define LIBGCC_SPEC "-lgcc"
|
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|
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#ifdef USE_UCLIBC
|
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#define LINUX_TARGET_INTERPRETER "/lib/ld-uClibc.so.0"
|
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38
patches/glibc/2.5/glibc-2.4-i686-assembler.patch
Normal file
38
patches/glibc/2.5/glibc-2.4-i686-assembler.patch
Normal file
@ -0,0 +1,38 @@
|
||||
2007-02-15 Khem Raj <kraj@xxxxxxxxxx>
|
||||
|
||||
* sysdeps/unix/sysv/linux/i386/sysdep.h: Re-define __i686.
|
||||
* nptl/sysdeps/pthread/pt-initfini.c: Ditto.
|
||||
|
||||
|
||||
|
||||
Index: glibc-2.4/sysdeps/unix/sysv/linux/i386/sysdep.h
|
||||
===================================================================
|
||||
--- glibc-2.4/sysdeps/unix/sysv/linux/i386/sysdep.h (revision 1469)
|
||||
+++ glibc-2.4/sysdeps/unix/sysv/linux/i386/sysdep.h (working copy)
|
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@@ -29,6 +29,10 @@
|
||||
#include <dl-sysdep.h>
|
||||
#include <tls.h>
|
||||
|
||||
+#if defined __i686 && defined __ASSEMBLER__
|
||||
+#undef __i686
|
||||
+#define __i686 __i686
|
||||
+#endif
|
||||
|
||||
/* For Linux we can use the system call table in the header file
|
||||
/usr/include/asm/unistd.h
|
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Index: glibc-2.4/nptl/sysdeps/pthread/pt-initfini.c
|
||||
===================================================================
|
||||
--- glibc-2.4/nptl/sysdeps/pthread/pt-initfini.c (revision 1469)
|
||||
+++ glibc-2.4/nptl/sysdeps/pthread/pt-initfini.c (working copy)
|
||||
@@ -45,6 +45,11 @@
|
||||
/* Embed an #include to pull in the alignment and .end directives. */
|
||||
asm ("\n#include \"defs.h\"");
|
||||
|
||||
+asm ("\n#if defined __i686 && defined __ASSEMBLER__");
|
||||
+asm ("\n#undef __i686");
|
||||
+asm ("\n#define __i686 __i686");
|
||||
+asm ("\n#endif");
|
||||
+
|
||||
/* The initial common code ends here. */
|
||||
asm ("\n/*@HEADER_ENDS*/");
|
||||
|
||||
18
patches/glibc/2.5/glibc-i386-preferred-stack-boundary.patch
Normal file
18
patches/glibc/2.5/glibc-i386-preferred-stack-boundary.patch
Normal file
@ -0,0 +1,18 @@
|
||||
(C) 2007 Yann E. MORIN <yann.morin.1998@anciens.enib.fr>
|
||||
License: LGPL v2.1
|
||||
|
||||
Shut off a stupid warning: preffered-stack-boundary must be between 4 ad 12,
|
||||
and 2 is not.
|
||||
|
||||
diff -dur glibc-2.5.orig/sysdeps/i386/Makefile glibc-2.5/sysdeps/i386/Makefile
|
||||
--- glibc-2.5.orig/sysdeps/i386/Makefile 2005-03-06 01:18:16.000000000 +0100
|
||||
+++ glibc-2.5/sysdeps/i386/Makefile 2007-05-27 17:49:37.000000000 +0200
|
||||
@@ -36,7 +36,7 @@
|
||||
ifeq ($(subdir),csu)
|
||||
sysdep-CFLAGS += -mpreferred-stack-boundary=4
|
||||
else
|
||||
-sysdep-CFLAGS += -mpreferred-stack-boundary=2
|
||||
+sysdep-CFLAGS += -mpreferred-stack-boundary=4
|
||||
# Likewise, any function which calls user callbacks
|
||||
uses-callbacks += -mpreferred-stack-boundary=4
|
||||
# Likewise, any stack alignment tests
|
||||
294
samples/i686-nptl-linux-gnu/crosstool.config
Normal file
294
samples/i686-nptl-linux-gnu/crosstool.config
Normal file
@ -0,0 +1,294 @@
|
||||
#
|
||||
# Automatically generated make config: don't edit
|
||||
# crosstool-NG version: 0.0.4-svn
|
||||
# Sun May 27 20:39:36 2007
|
||||
#
|
||||
# CT_FOOBAR is not set
|
||||
|
||||
#
|
||||
# Paths and misc options
|
||||
#
|
||||
|
||||
#
|
||||
# Crosstool behavior
|
||||
#
|
||||
CT_EXPERIMENTAL=y
|
||||
# CT_OBSOLETE is not set
|
||||
CT_DEBUG_CT=y
|
||||
# CT_DEBUG_CT_PAUSE_STEPS is not set
|
||||
CT_DEBUG_CT_SAVE_STEPS=y
|
||||
CT_DEBUG_CT_SAVE_STEPS_GZIP=y
|
||||
|
||||
#
|
||||
# Build behavior
|
||||
#
|
||||
CT_PARALLEL_JOBS=1
|
||||
CT_LOAD=0
|
||||
CT_NICE=0
|
||||
CT_USE_PIPES=y
|
||||
|
||||
#
|
||||
# Paths
|
||||
#
|
||||
CT_LOCAL_TARBALLS_DIR="${HOME}/dev/src"
|
||||
CT_PREFIX_DIR="/opt/x-tools/${CT_TARGET}"
|
||||
CT_INSTALL_DIR="${CT_PREFIX_DIR}"
|
||||
# CT_CUSTOM_PATCH is not set
|
||||
CT_REMOVE_DOCS=y
|
||||
|
||||
#
|
||||
# Downloading
|
||||
#
|
||||
# CT_FORCE_DOWNLOAD is not set
|
||||
# CT_ONLY_DOWNLOAD is not set
|
||||
|
||||
#
|
||||
# Extracting
|
||||
#
|
||||
# CT_FORCE_EXTRACT is not set
|
||||
# CT_ONLY_EXTRACT is not set
|
||||
|
||||
#
|
||||
# Logging
|
||||
#
|
||||
# CT_LOG_ERROR is not set
|
||||
# CT_LOG_WARN is not set
|
||||
# CT_LOG_INFO is not set
|
||||
CT_LOG_EXTRA=y
|
||||
# CT_LOG_DEBUG is not set
|
||||
# CT_LOG_ALL is not set
|
||||
CT_LOG_LEVEL_MAX="EXTRA"
|
||||
# CT_LOG_SEE_TOOLS_WARN is not set
|
||||
CT_LOG_PROGRESS_BAR=y
|
||||
CT_LOG_TO_FILE=y
|
||||
CT_LOG_FILE="${CT_PREFIX_DIR}/${CT_TARGET}.log"
|
||||
|
||||
#
|
||||
# Target options
|
||||
#
|
||||
|
||||
#
|
||||
# General target options
|
||||
#
|
||||
CT_ARCH="x86"
|
||||
# CT_ARCH_ARM is not set
|
||||
# CT_ARCH_MIPS is not set
|
||||
CT_ARCH_x86=y
|
||||
# CT_ARCH_x86_64 is not set
|
||||
# CT_ARCH_SUPPORTS_BOTH_ENDIAN is not set
|
||||
CT_THREADS_NPTL=y
|
||||
# CT_THREADS_LINUXTHREADS is not set
|
||||
# CT_THREADS_NONE is not set
|
||||
CT_THREADS="nptl"
|
||||
|
||||
#
|
||||
# Target optimisations
|
||||
#
|
||||
CT_ARCH_ARCH="i686"
|
||||
CT_ARCH_ABI=""
|
||||
CT_ARCH_CPU=""
|
||||
CT_ARCH_TUNE="i686"
|
||||
CT_ARCH_FPU=""
|
||||
CT_ARCH_FLOAT_HW=y
|
||||
# CT_ARCH_FLOAT_SW is not set
|
||||
CT_ARCH_SUPPORTS_LIBFLOAT=y
|
||||
CT_TARGET_CFLAGS=""
|
||||
|
||||
#
|
||||
# Toolchain options
|
||||
#
|
||||
|
||||
#
|
||||
# General toolchain options
|
||||
#
|
||||
CT_USE_SYSROOT=y
|
||||
CT_SHARED_LIBS=y
|
||||
# CT_TARGET_MULTILIB is not set
|
||||
CT_TARGET_VENDOR="nptl"
|
||||
CT_TARGET_ALIAS=""
|
||||
|
||||
#
|
||||
# Toolchain type
|
||||
#
|
||||
# CT_NATIVE is not set
|
||||
CT_CROSS=y
|
||||
# CT_CROSS_NATIVE is not set
|
||||
# CT_CANADIAN is not set
|
||||
CT_TOOLCHAIN_TYPE="cross"
|
||||
CT_BUILD=""
|
||||
CT_CC_NATIVE="gcc"
|
||||
|
||||
#
|
||||
# Kernel
|
||||
#
|
||||
CT_KERNEL_LINUX=y
|
||||
CT_KERNEL_VERSION="2.6.21.3"
|
||||
CT_KERNEL_LINUX_HEADERS_INSTALL=y
|
||||
# CT_KERNEL_LINUX_HEADERS_SANITISED is not set
|
||||
# CT_KERNEL_LINUX_HEADERS_COPY is not set
|
||||
# CT_KERNEL_LINUX_HEADERS_USE_CUSTOM_DIR is not set
|
||||
CT_KERNEL="linux"
|
||||
CT_KERNEL_VERSION_SEE_EXTRAVERSION=y
|
||||
# CT_KERNEL_INSTALL_V_2_6_18 is not set
|
||||
# CT_KERNEL_INSTALL_V_2_6_18_1 is not set
|
||||
# CT_KERNEL_INSTALL_V_2_6_18_2 is not set
|
||||
# CT_KERNEL_INSTALL_V_2_6_18_3 is not set
|
||||
# CT_KERNEL_INSTALL_V_2_6_18_4 is not set
|
||||
# CT_KERNEL_INSTALL_V_2_6_18_5 is not set
|
||||
# CT_KERNEL_INSTALL_V_2_6_18_6 is not set
|
||||
# CT_KERNEL_INSTALL_V_2_6_19 is not set
|
||||
# CT_KERNEL_INSTALL_V_2_6_19_1 is not set
|
||||
# CT_KERNEL_INSTALL_V_2_6_19_2 is not set
|
||||
# CT_KERNEL_INSTALL_V_2_6_20 is not set
|
||||
# CT_KERNEL_INSTALL_V_2_6_20_1 is not set
|
||||
# CT_KERNEL_INSTALL_V_2_6_20_2 is not set
|
||||
# CT_KERNEL_INSTALL_V_2_6_20_3 is not set
|
||||
# CT_KERNEL_INSTALL_V_2_6_20_4 is not set
|
||||
# CT_KERNEL_INSTALL_V_2_6_20_5 is not set
|
||||
# CT_KERNEL_INSTALL_V_2_6_20_6 is not set
|
||||
# CT_KERNEL_INSTALL_V_2_6_20_7 is not set
|
||||
# CT_KERNEL_INSTALL_V_2_6_21 is not set
|
||||
# CT_KERNEL_INSTALL_V_2_6_21_1 is not set
|
||||
# CT_KERNEL_INSTALL_V_2_6_21_2 is not set
|
||||
CT_KERNEL_INSTALL_V_2_6_21_3=y
|
||||
CT_KERNEL_LINUX_VERBOSITY_0=y
|
||||
# CT_KERNEL_LINUX_VERBOSITY_1 is not set
|
||||
# CT_KERNEL_LINUX_VERBOSITY_2 is not set
|
||||
CT_KERNEL_LINUX_VERBOSE_LEVEL=0
|
||||
# CT_KERNEL_LINUX_NEEDS_CONFIG is not set
|
||||
|
||||
#
|
||||
# binutils
|
||||
#
|
||||
CT_BINUTILS_VERSION="2.17.50.0.16"
|
||||
# CT_BINUTILS_V_2_11_2 is not set
|
||||
# CT_BINUTILS_V_2_13_90 is not set
|
||||
# CT_BINUTILS_V_2_14 is not set
|
||||
# CT_BINUTILS_V_2_14_90 is not set
|
||||
# CT_BINUTILS_V_2_14_92 is not set
|
||||
# CT_BINUTILS_V_2_15 is not set
|
||||
# CT_BINUTILS_V_2_15_90 is not set
|
||||
# CT_BINUTILS_V_2_15_91 is not set
|
||||
# CT_BINUTILS_V_2_16 is not set
|
||||
# CT_BINUTILS_V_2_16_1 is not set
|
||||
# CT_BINUTILS_V_2_17 is not set
|
||||
# CT_BINUTILS_V_2_17_50_0_1 is not set
|
||||
# CT_BINUTILS_V_2_17_50_0_2 is not set
|
||||
# CT_BINUTILS_V_2_17_50_0_3 is not set
|
||||
# CT_BINUTILS_V_2_17_50_0_4 is not set
|
||||
# CT_BINUTILS_V_2_17_50_0_5 is not set
|
||||
# CT_BINUTILS_V_2_17_50_0_6 is not set
|
||||
# CT_BINUTILS_V_2_17_50_0_7 is not set
|
||||
# CT_BINUTILS_V_2_17_50_0_8 is not set
|
||||
# CT_BINUTILS_V_2_17_50_0_9 is not set
|
||||
# CT_BINUTILS_V_2_17_50_0_10 is not set
|
||||
# CT_BINUTILS_V_2_17_50_0_11 is not set
|
||||
# CT_BINUTILS_V_2_17_50_0_12 is not set
|
||||
# CT_BINUTILS_V_2_17_50_0_13 is not set
|
||||
# CT_BINUTILS_V_2_17_50_0_14 is not set
|
||||
# CT_BINUTILS_V_2_17_50_0_15 is not set
|
||||
CT_BINUTILS_V_2_17_50_0_16=y
|
||||
CT_BINUTILS_EXTRA_CONFIG=""
|
||||
|
||||
#
|
||||
# C compiler
|
||||
#
|
||||
|
||||
#
|
||||
# Core C Compiler (used to build the C library)
|
||||
#
|
||||
# CT_CC_USE_CORE is not set
|
||||
|
||||
#
|
||||
# Final C compiler
|
||||
#
|
||||
CT_CC_GCC=y
|
||||
CT_CC_VERSION="4.1.2"
|
||||
CT_CC="gcc"
|
||||
# CT_CC_V_2_95_3 is not set
|
||||
# CT_CC_V_3_2_3 is not set
|
||||
# CT_CC_V_3_3 is not set
|
||||
# CT_CC_V_3_3_1 is not set
|
||||
# CT_CC_V_3_3_2 is not set
|
||||
# CT_CC_V_3_3_3 is not set
|
||||
# CT_CC_V_3_3_4 is not set
|
||||
# CT_CC_V_3_3_5 is not set
|
||||
# CT_CC_V_3_3_6 is not set
|
||||
# CT_CC_V_3_4_0 is not set
|
||||
# CT_CC_V_3_4_1 is not set
|
||||
# CT_CC_V_3_4_2 is not set
|
||||
# CT_CC_V_3_4_3 is not set
|
||||
# CT_CC_V_3_4_4 is not set
|
||||
# CT_CC_V_3_4_5 is not set
|
||||
# CT_CC_V_3_4_6 is not set
|
||||
# CT_CC_V_4_0_0 is not set
|
||||
# CT_CC_V_4_0_1 is not set
|
||||
# CT_CC_V_4_0_2 is not set
|
||||
# CT_CC_V_4_0_3 is not set
|
||||
# CT_CC_V_4_0_4 is not set
|
||||
# CT_CC_V_4_1_0 is not set
|
||||
# CT_CC_V_4_1_1 is not set
|
||||
CT_CC_V_4_1_2=y
|
||||
# CT_CC_V_4_2_0 is not set
|
||||
CT_CC_CXA_ATEXIT=y
|
||||
CT_CC_EXTRA_CONFIG=""
|
||||
CT_CC_SUPPORT_CXX=y
|
||||
CT_CC_SUPPORT_FORTRAN=y
|
||||
CT_CC_SUPPORT_JAVA=y
|
||||
CT_CC_SUPPORT_ADA=y
|
||||
CT_CC_SUPPORT_OBJC=y
|
||||
CT_CC_SUPPORT_OBJCXX=y
|
||||
|
||||
#
|
||||
# Additionnal supported languages:
|
||||
#
|
||||
CT_CC_LANG_CXX=y
|
||||
# CT_CC_LANG_FORTRAN is not set
|
||||
# CT_CC_LANG_JAVA is not set
|
||||
# CT_CC_LANG_ADA is not set
|
||||
# CT_CC_LANG_OBJC is not set
|
||||
# CT_CC_LANG_OBJCXX is not set
|
||||
CT_CC_LANG_OTHERS=""
|
||||
|
||||
#
|
||||
# C-library
|
||||
#
|
||||
CT_LIBC_GLIBC=y
|
||||
# CT_LIBC_UCLIBC is not set
|
||||
CT_LIBC_VERSION="2.5"
|
||||
CT_LIBC="glibc"
|
||||
CT_LIBC_SUPPORT_NPTL=y
|
||||
CT_LIBC_SUPPORT_LINUXTHREADS=y
|
||||
# CT_LIBC_V_1_09_1 is not set
|
||||
# CT_LIBC_V_2_0_1 is not set
|
||||
# CT_LIBC_V_2_0_6 is not set
|
||||
# CT_LIBC_V_2_1_1 is not set
|
||||
# CT_LIBC_V_2_1_2 is not set
|
||||
# CT_LIBC_V_2_1_3 is not set
|
||||
# CT_LIBC_V_2_2 is not set
|
||||
# CT_LIBC_V_2_2_1 is not set
|
||||
# CT_LIBC_V_2_2_2 is not set
|
||||
# CT_LIBC_V_2_2_3 is not set
|
||||
# CT_LIBC_V_2_2_4 is not set
|
||||
# CT_LIBC_V_2_2_5 is not set
|
||||
# CT_LIBC_V_2_3 is not set
|
||||
# CT_LIBC_V_2_3_1 is not set
|
||||
# CT_LIBC_V_2_3_2 is not set
|
||||
# CT_LIBC_V_2_3_3 is not set
|
||||
# CT_LIBC_V_2_3_4 is not set
|
||||
# CT_LIBC_V_2_3_5 is not set
|
||||
# CT_LIBC_V_2_3_6 is not set
|
||||
# CT_LIBC_V_2_4 is not set
|
||||
CT_LIBC_V_2_5=y
|
||||
CT_LIBC_GLIBC_EXTRA_CONFIG=""
|
||||
CT_LIBC_GLIBC_EXTRA_CFLAGS=""
|
||||
CT_LIBC_EXTRA_CC_ARGS=""
|
||||
CT_LIBC_GLIBC_CONFIGPARMS=""
|
||||
# CT_LIBC_GLIBC_USE_PORTS is not set
|
||||
# CT_LIBC_ADDONS is not set
|
||||
|
||||
#
|
||||
# Debug facilities
|
||||
#
|
||||
# CT_DMALLOC is not set
|
||||
# CT_GDB is not set
|
||||
@ -39,14 +39,18 @@ do_binutils() {
|
||||
CT_DoLog EXTRA "Installing binutils"
|
||||
make install 2>&1 |CT_DoLog ALL
|
||||
|
||||
# Make those new tools available to the core C compiler to come:
|
||||
# Make those new tools available to the core C compilers to come:
|
||||
# Note: some components want the ${TARGET}-{ar,as,ld,strip} commands as
|
||||
# well. Create that (libfloat is one such sucker).
|
||||
mkdir -p "${CT_CC_CORE_PREFIX_DIR}/${CT_TARGET}/bin"
|
||||
mkdir -p "${CT_CC_CORE_PREFIX_DIR}/bin"
|
||||
mkdir -p "${CT_CC_CORE_STATIC_PREFIX_DIR}/${CT_TARGET}/bin"
|
||||
mkdir -p "${CT_CC_CORE_STATIC_PREFIX_DIR}/bin"
|
||||
mkdir -p "${CT_CC_CORE_SHARED_PREFIX_DIR}/${CT_TARGET}/bin"
|
||||
mkdir -p "${CT_CC_CORE_SHARED_PREFIX_DIR}/bin"
|
||||
for t in ar as ld strip; do
|
||||
ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_PREFIX_DIR}/${CT_TARGET}/bin/${t}"
|
||||
ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_PREFIX_DIR}/bin/${CT_TARGET}-${t}"
|
||||
ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_STATIC_PREFIX_DIR}/${CT_TARGET}/bin/${t}"
|
||||
ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_STATIC_PREFIX_DIR}/bin/${CT_TARGET}-${t}"
|
||||
ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_SHARED_PREFIX_DIR}/${CT_TARGET}/bin/${t}"
|
||||
ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_SHARED_PREFIX_DIR}/bin/${CT_TARGET}-${t}"
|
||||
done |CT_DoLog ALL
|
||||
|
||||
CT_EndStep
|
||||
|
||||
@ -21,27 +21,47 @@ do_cc_core_extract() {
|
||||
CT_ExtractAndPatch "${CT_CC_CORE_FILE}"
|
||||
}
|
||||
|
||||
# Build core gcc
|
||||
do_cc_core() {
|
||||
mkdir -p "${CT_BUILD_DIR}/build-cc-core"
|
||||
cd "${CT_BUILD_DIR}/build-cc-core"
|
||||
# Core gcc pass 1
|
||||
do_cc_core_pass_1() {
|
||||
# In case we're NPTL, build the static core gcc;
|
||||
# in any other case, do nothing.
|
||||
case "${CT_THREADS}" in
|
||||
nptl) do_cc_core_static;;
|
||||
*) ;;
|
||||
esac
|
||||
}
|
||||
|
||||
CT_DoStep INFO "Installing core C compiler"
|
||||
# Core gcc pass 2
|
||||
do_cc_core_pass_2() {
|
||||
# In case we're NPTL, build the shared core gcc,
|
||||
# in any other case, build the static core gcc.
|
||||
case "${CT_THREADS}" in
|
||||
nptl) do_cc_core_shared;;
|
||||
*) do_cc_core_static;;
|
||||
esac
|
||||
}
|
||||
|
||||
# Build static core gcc
|
||||
do_cc_core_static() {
|
||||
mkdir -p "${CT_BUILD_DIR}/build-cc-core-static"
|
||||
cd "${CT_BUILD_DIR}/build-cc-core-static"
|
||||
|
||||
CT_DoStep INFO "Installing static core C compiler"
|
||||
|
||||
CT_DoLog EXTRA "Copying headers to install area of bootstrap gcc, so it can build libgcc2"
|
||||
mkdir -p "${CT_CC_CORE_PREFIX_DIR}/${CT_TARGET}/include"
|
||||
cp -r "${CT_HEADERS_DIR}"/* "${CT_CC_CORE_PREFIX_DIR}/${CT_TARGET}/include" 2>&1 |CT_DoLog DEBUG
|
||||
mkdir -p "${CT_CC_CORE_STATIC_PREFIX_DIR}/${CT_TARGET}/include"
|
||||
cp -r "${CT_HEADERS_DIR}"/* "${CT_CC_CORE_STATIC_PREFIX_DIR}/${CT_TARGET}/include" 2>&1 |CT_DoLog DEBUG
|
||||
|
||||
CT_DoLog EXTRA "Configuring core C compiler"
|
||||
CT_DoLog EXTRA "Configuring static core C compiler"
|
||||
|
||||
extra_config=""
|
||||
[ "${CT_ARCH_FLOAT_SW}" = "y" ] && extra_config="${extra_config} --with-float=soft"
|
||||
[ -n "${CT_ARCH_ABI}" ] && extra_config="${extra_config} --with-abi=${CT_ARCH_ABI}"
|
||||
[ -n "${CT_ARCH_ARCH}" ] && extra_config="${extra_config} --with-arch=${CT_ARCH_ARCH}"
|
||||
[ -n "${CT_ARCH_CPU}" ] && extra_config="${extra_config} --with-cpu=${CT_ARCH_CPU}"
|
||||
[ -n "${CT_ARCH_TUNE}" ] && extra_config="${extra_config} --with-tune=${CT_ARCH_TUNE}"
|
||||
[ -n "${CT_ARCH_ARCH}" ] && extra_config="${extra_config} --with-arch=${CT_ARCH_ARCH}"
|
||||
[ -n "${CT_ARCH_FPU}" ] && extra_config="${extra_config} --with-fpu=${CT_ARCH_FPU}"
|
||||
[ "${CT_CC_CXA_ATEXIT}" == "y" ] && extra_config="${extra_config} --enable-__cxa_atexit"
|
||||
[ "${CT_CC_CXA_ATEXIT}" = "y" ] && extra_config="${extra_config} --enable-__cxa_atexit"
|
||||
|
||||
CT_DoLog DEBUG "Extra config passed: \"${extra_config}\""
|
||||
|
||||
@ -49,9 +69,9 @@ do_cc_core() {
|
||||
CFLAGS="${CT_CFLAGS_FOR_HOST}" \
|
||||
"${CT_SRC_DIR}/${CT_CC_CORE_FILE}/configure" \
|
||||
${CT_CANADIAN_OPT} \
|
||||
--target=${CT_TARGET} \
|
||||
--host=${CT_HOST} \
|
||||
--prefix="${CT_CC_CORE_PREFIX_DIR}" \
|
||||
--target=${CT_TARGET} \
|
||||
--prefix="${CT_CC_CORE_STATIC_PREFIX_DIR}" \
|
||||
--with-local-prefix="${CT_SYSROOT_DIR}" \
|
||||
--disable-multilib \
|
||||
--with-newlib \
|
||||
@ -69,12 +89,102 @@ do_cc_core() {
|
||||
make ${PARALLELMFLAGS} all-build-libiberty 2>&1 |CT_DoLog ALL
|
||||
fi
|
||||
|
||||
CT_DoLog EXTRA "Building core C compiler"
|
||||
CT_DoLog EXTRA "Building static core C compiler"
|
||||
make ${PARALLELMFLAGS} all-gcc 2>&1 |CT_DoLog ALL
|
||||
|
||||
CT_DoLog EXTRA "Installing core C compiler"
|
||||
CT_DoLog EXTRA "Installing static core C compiler"
|
||||
make install-gcc 2>&1 |CT_DoLog ALL
|
||||
|
||||
CT_EndStep
|
||||
}
|
||||
|
||||
# Build shared core gcc
|
||||
do_cc_core_shared() {
|
||||
mkdir -p "${CT_BUILD_DIR}/build-cc-core-shared"
|
||||
cd "${CT_BUILD_DIR}/build-cc-core-shared"
|
||||
|
||||
CT_DoStep INFO "Installing shared core C compiler"
|
||||
|
||||
CT_DoLog EXTRA "Copying headers to install area of bootstrap gcc, so it can build libgcc2"
|
||||
mkdir -p "${CT_CC_CORE_SHARED_PREFIX_DIR}/${CT_TARGET}/include"
|
||||
cp -r "${CT_HEADERS_DIR}"/* "${CT_CC_CORE_SHARED_PREFIX_DIR}/${CT_TARGET}/include" 2>&1 |CT_DoLog DEBUG
|
||||
|
||||
CT_DoLog EXTRA "Configuring shared core C compiler"
|
||||
|
||||
extra_config=""
|
||||
[ "${CT_ARCH_FLOAT_SW}" = "y" ] && extra_config="${extra_config} --with-float=soft"
|
||||
[ -n "${CT_ARCH_ABI}" ] && extra_config="${extra_config} --with-abi=${CT_ARCH_ABI}"
|
||||
[ -n "${CT_ARCH_ARCH}" ] && extra_config="${extra_config} --with-arch=${CT_ARCH_ARCH}"
|
||||
[ -n "${CT_ARCH_CPU}" ] && extra_config="${extra_config} --with-cpu=${CT_ARCH_CPU}"
|
||||
[ -n "${CT_ARCH_TUNE}" ] && extra_config="${extra_config} --with-tune=${CT_ARCH_TUNE}"
|
||||
[ -n "${CT_ARCH_FPU}" ] && extra_config="${extra_config} --with-fpu=${CT_ARCH_FPU}"
|
||||
[ "${CT_CC_CXA_ATEXIT}" = "y" ] && extra_config="${extra_config} --enable-__cxa_atexit"
|
||||
|
||||
CT_DoLog DEBUG "Extra config passed: \"${extra_config}\""
|
||||
|
||||
CFLAGS="${CT_CFLAGS_FOR_HOST}" \
|
||||
"${CT_SRC_DIR}/${CT_CC_CORE_FILE}/configure" \
|
||||
${CT_CANADIAN_OPT} \
|
||||
--target=${CT_TARGET} \
|
||||
--host=${CT_HOST} \
|
||||
--prefix="${CT_CC_CORE_SHARED_PREFIX_DIR}" \
|
||||
--with-local-prefix="${CT_SYSROOT_DIR}" \
|
||||
--disable-multilib \
|
||||
${CC_CORE_SYSROOT_ARG} \
|
||||
${extra_config} \
|
||||
--disable-nls \
|
||||
--enable-symvers=gnu \
|
||||
--enable-languages=c \
|
||||
--enable-shared \
|
||||
${CT_CC_CORE_EXTRA_CONFIG} 2>&1 |CT_DoLog ALL
|
||||
|
||||
# HACK: we need to override SHLIB_LC from gcc/config/t-slibgcc-elf-ver or
|
||||
# gcc/config/t-libunwind so -lc is removed from the link for
|
||||
# libgcc_s.so, as we do not have a target -lc yet.
|
||||
# This is not as ugly as it appears to be ;-) All symbols get resolved
|
||||
# during the glibc build, and we provide a proper libgcc_s.so for the
|
||||
# cross toolchain during the final gcc build.
|
||||
#
|
||||
# As we cannot modify the source tree, nor override SHLIB_LC itself
|
||||
# during configure or make, we have to edit the resultant
|
||||
# gcc/libgcc.mk itself to remove -lc from the link.
|
||||
# This causes us to have to jump through some hoops...
|
||||
#
|
||||
# To produce libgcc.mk to edit we firstly require libiberty.a,
|
||||
# so we configure then build it.
|
||||
# Next we have to configure gcc, create libgcc.mk then edit it...
|
||||
# So much easier if we just edit the source tree, but hey...
|
||||
if [ ! -f "${CT_SRC_DIR}/${CT_CC_CORE_FILE}/gcc/BASE-VER" ]; then
|
||||
make configure-libiberty
|
||||
make -C libiberty libiberty.a
|
||||
make configure-gcc
|
||||
make configure-libcpp
|
||||
make all-libcpp
|
||||
else
|
||||
make configure-gcc
|
||||
make configure-libcpp
|
||||
make configure-build-libiberty
|
||||
make all-libcpp
|
||||
make all-build-libiberty
|
||||
fi 2>&1 |CT_DoLog ALL
|
||||
# HACK: gcc-4.2 uses libdecnumber to build libgcc.mk, so build it here.
|
||||
if [ -d "${CT_SRC_DIR}/${CT_CC_CORE_FILE}/libdecnumber" ]; then
|
||||
make configure-libdecnumber
|
||||
make -C libdecnumber libdecnumber.a
|
||||
fi 2>&1 |CT_DoLog ALL
|
||||
make -C gcc libgcc.mk 2>&1 |CT_DoLog ALL
|
||||
sed -r -i -e 's@-lc@@g' gcc/libgcc.mk
|
||||
|
||||
if [ "${CT_CANADIAN}" = "y" ]; then
|
||||
CT_DoLog EXTRA "Building libiberty"
|
||||
make ${PARALLELMFLAGS} all-build-libiberty 2>&1 |CT_DoLog ALL
|
||||
fi
|
||||
|
||||
CT_DoLog EXTRA "Building shared core C compiler"
|
||||
make ${PARALLELMFLAGS} all-gcc 2>&1 |CT_DoLog ALL
|
||||
|
||||
CT_DoLog EXTRA "Installing shared core C compiler"
|
||||
make install-gcc 2>&1 |CT_DoLog ALL
|
||||
|
||||
CT_EndStep
|
||||
}
|
||||
|
||||
@ -22,7 +22,7 @@ do_debug_dmalloc_build() {
|
||||
y) extra_config="${extra_config} --enable-cxx";;
|
||||
*) extra_config="${extra_config} --disable-cxx";;
|
||||
esac
|
||||
case "${CT_LIBC_THREADS_NONE}" in
|
||||
case "${CT_THREADS_NONE}" in
|
||||
y) extra_config="${extra_config} --disable-threads";;
|
||||
*) extra_config="${extra_config} --enable-threads";;
|
||||
esac
|
||||
|
||||
@ -11,10 +11,13 @@ do_libc_get() {
|
||||
|
||||
# C library addons
|
||||
addons_list=`echo "${CT_LIBC_ADDONS_LIST}" |sed -r -e 's/,/ /g; s/ $//g;'`
|
||||
case "${CT_THREADS}" in
|
||||
linuxthreads) addons_list="${addons_list} linuxthreads";;
|
||||
esac
|
||||
[ "${CT_LIBC_GLIBC_USE_PORTS}" = "y" ] && addons_list="${addons_list} ports"
|
||||
for addon in ${addons_list}; do
|
||||
CT_GetFile "${CT_LIBC}-${addon}-${CT_LIBC_VERSION}" ftp://ftp.gnu.org/gnu/glibc
|
||||
done
|
||||
[ "${CT_LIBC_GLIBC_USE_PORTS}" = "y" ] && CT_GetFile "${CT_LIBC}-ports-${CT_LIBC_VERSION}" ftp://ftp.gnu.org/gnu/glibc
|
||||
|
||||
return 0
|
||||
}
|
||||
@ -25,10 +28,13 @@ do_libc_extract() {
|
||||
|
||||
# C library addons
|
||||
addons_list=`echo "${CT_LIBC_ADDONS_LIST}" |sed -r -e 's/,/ /g; s/ $//g;'`
|
||||
case "${CT_THREADS}" in
|
||||
linuxthreads) addons_list="${addons_list} linuxthreads";;
|
||||
esac
|
||||
[ "${CT_LIBC_GLIBC_USE_PORTS}" = "y" ] && addons_list="${addons_list} ports"
|
||||
for addon in ${addons_list}; do
|
||||
CT_ExtractAndPatch "${CT_LIBC}-${addon}-${CT_LIBC_VERSION}"
|
||||
done
|
||||
[ "${CT_LIBC_GLIBC_USE_PORTS}" = "y" ] && CT_ExtractAndPatch "${CT_LIBC}-ports-${CT_LIBC_VERSION}"
|
||||
|
||||
return 0
|
||||
}
|
||||
@ -68,21 +74,27 @@ do_libc_headers() {
|
||||
# 'a version of binutils that supports .machine "altivec" is needed'.
|
||||
|
||||
# We also need to use the ports addon if specified
|
||||
addons=
|
||||
[ "${CT_LIBC_GLIBC_USE_PORTS}" = "y" ] && addons="${CT_LIBC}-ports-${CT_LIBC_VERSION}"
|
||||
addons_list=
|
||||
case "${CT_LIBC_ADDONS},${CT_LIBC_GLIBC_USE_PORTS}" in
|
||||
y,y) addons_list="${CT_LIBC_ADDONS_LIST},ports";;
|
||||
y,) addons_list="${CT_LIBC_ADDONS_LIST}";;
|
||||
,y) addons_list="ports";;
|
||||
*) addons_list="";;
|
||||
esac
|
||||
addons_config="--enable-add-ons=`echo ${addons_list} |sed -r -e 's/,+/,/g; s/^,+//; s/,+$//;'`"
|
||||
|
||||
libc_cv_ppc_machine=yes \
|
||||
CC=${CT_CC_NATIVE} \
|
||||
"${CT_SRC_DIR}/${CT_LIBC_FILE}/configure" \
|
||||
--build="${CT_BUILD}" \
|
||||
--build="${CT_UNIQ_BUILD}" \
|
||||
--host="${CT_TARGET}" \
|
||||
--prefix=/usr \
|
||||
--with-headers="${CT_HEADERS_DIR}" \
|
||||
--without-cvs \
|
||||
--disable-sanity-checks \
|
||||
--enable-hacker-mode \
|
||||
--enable-add-ons="${addons}" \
|
||||
--without-nptl 2>&1 |CT_DoLog ALL
|
||||
--without-nptl \
|
||||
${addons_config} 2>&1 |CT_DoLog ALL
|
||||
|
||||
CT_DoLog EXTRA "Installing C library headers"
|
||||
|
||||
@ -133,6 +145,131 @@ do_libc_headers() {
|
||||
# but it breaks arm, see http://sourceware.org/ml/crossgcc/2006-01/msg00091.html
|
||||
[ "${CT_ARCH}" != "arm" ] && cp misc/syscall-list.h "${CT_HEADERS_DIR}/bits/syscall.h" || true
|
||||
|
||||
# Those headers are to be manually copied so gcc can build properly
|
||||
pthread_h=
|
||||
pthreadtypes_h=
|
||||
case "${CT_THREADS}" in
|
||||
nptl)
|
||||
# NOTE: for some archs, the pathes are different, but they are not
|
||||
# supported by ct-ng right now. See original crosstool when they are.
|
||||
pthread_h="${CT_SRC_DIR}/${CT_LIBC_FILE}/${CT_THREADS}/sysdeps/pthread/pthread.h"
|
||||
pthreadtypes_h="${CT_SRC_DIR}/${CT_LIBC_FILE}/nptl/sysdeps/unix/sysv/linux/${CT_KERNEL_ARCH}/bits/pthreadtypes.h"
|
||||
;;
|
||||
linuxthreads)
|
||||
pthread_h="${CT_SRC_DIR}/${CT_LIBC_FILE}/${CT_THREADS}/sysdeps/pthread/pthread.h"
|
||||
pthreadtypes_h="${CT_SRC_DIR}/${CT_LIBC_FILE}/linuxthreads/sysdeps/pthread/bits/pthreadtypes.h"
|
||||
;;
|
||||
esac
|
||||
if [ -n "${pthread_h}" ]; then
|
||||
cp -v "${pthread_h}" "${CT_HEADERS_DIR}/pthread.h" 2>&1 |CT_DoLog ALL
|
||||
fi
|
||||
if [ -n "${pthreadtypes_h}" ]; then
|
||||
cp -v "${pthreadtypes_h}" "${CT_HEADERS_DIR}/bits/pthreadtypes.h" 2>&1 |CT_DoLog ALL
|
||||
fi
|
||||
|
||||
CT_EndStep
|
||||
}
|
||||
|
||||
# Build and install start files
|
||||
do_libc_start_files() {
|
||||
# Needed only in the NPTL case. Otherwise, return.
|
||||
[ "${CT_THREADS}" = "nptl" ] || return 0
|
||||
|
||||
CT_DoStep INFO "Installing C library start files"
|
||||
|
||||
mkdir -p "${CT_BUILD_DIR}/build-libc-startfiles"
|
||||
cd "${CT_BUILD_DIR}/build-libc-startfiles"
|
||||
|
||||
CT_DoLog EXTRA "Configuring C library"
|
||||
|
||||
# Add some default glibc config options if not given by user.
|
||||
extra_config=""
|
||||
case "${CT_LIBC_GLIBC_EXTRA_CONFIG}" in
|
||||
*enable-kernel*) ;;
|
||||
*) extra_config="${extra_config} --enable-kernel=`echo ${CT_KERNEL_VERSION} |sed -r -e 's/^([^.]+\.[^.]+\.[^.]+)(|\.[^.]+)$/\1/;'`"
|
||||
esac
|
||||
case "${CT_LIBC_GLIBC_EXTRA_CONFIG}" in
|
||||
*-tls*) ;;
|
||||
*) extra_config="${extra_config} --with-tls"
|
||||
esac
|
||||
case "${CT_SHARED_LIBS}" in
|
||||
y) extra_config="${extra_config} --enable-shared";;
|
||||
*) extra_config="${extra_config} --disable-shared";;
|
||||
esac
|
||||
case "${CT_LIBC_GLIBC_EXTRA_CONFIG}" in
|
||||
*--with-fp*) ;;
|
||||
*--without-fp*) ;;
|
||||
*) case "${CT_ARCH_FLOAT_HW},${CT_ARCH_FLOAT_SW}" in
|
||||
y,) extra_config="${extra_config} --with-fp";;
|
||||
,y) extra_config="${extra_config} --without-fp";;
|
||||
esac;;
|
||||
esac
|
||||
# Obviously, we want threads, as we come here only for NPTL
|
||||
extra_config="${extra_config} --with-__thread"
|
||||
|
||||
addons_list=
|
||||
case "${CT_LIBC_ADDONS},${CT_LIBC_GLIBC_USE_PORTS}" in
|
||||
y,y) addons_list="nptl,${CT_LIBC_ADDONS_LIST},ports";;
|
||||
y,) addons_list="nptl,${CT_LIBC_ADDONS_LIST}";;
|
||||
,y) addons_list="nptl,ports";;
|
||||
*) addons_list="nptl";;
|
||||
esac
|
||||
addons_config="--enable-add-ons=`echo ${addons_list} |sed -r -e 's/,+/,/g; s/^,+//; s/,+$//;'`"
|
||||
extra_config="${extra_config} ${addons_config}"
|
||||
|
||||
# Add some default CC args
|
||||
extra_cc_args="${CT_CFLAGS_FOR_HOST}"
|
||||
case "${CT_LIBC_EXTRA_CC_ARGS}" in
|
||||
*-mbig-endian*) ;;
|
||||
*-mlittle-endian*) ;;
|
||||
*) case "${CT_ARCH_BE},${CT_ARCH_LE}" in
|
||||
y,) extra_cc_args="${extra_cc_args} -mbig-endian";;
|
||||
,y) extra_cc_args="${extra_cc_args} -mlittle-endian";;
|
||||
esac;;
|
||||
esac
|
||||
|
||||
CT_DoLog DEBUG "Configuring with addons : \"${addons_list}\""
|
||||
CT_DoLog DEBUG "Extra config args passed: \"${extra_config}\""
|
||||
CT_DoLog DEBUG "Extra CC args passed: \"${extra_cc_args}\""
|
||||
|
||||
# sh3 and sh4 really need to set configparms as of gcc-3.4/glibc-2.3.2
|
||||
# note: this is awkward, doesn't work well if you need more than one line in configparms
|
||||
echo ${CT_LIBC_GLIBC_CONFIGPARMS} > configparms
|
||||
|
||||
echo "libc_cv_forced_unwind=yes" > config.cache
|
||||
echo "libc_cv_c_cleanup=yes" >> config.cache
|
||||
|
||||
# Please see the comment for the configure step in do_libc().
|
||||
|
||||
BUILD_CC=${CT_CC_NATIVE} \
|
||||
CFLAGS="${CT_TARGET_CFLAGS} ${CT_LIBC_GLIBC_EXTRA_CFLAGS} -O" \
|
||||
CC="${CT_TARGET}-gcc ${CT_LIBC_EXTRA_CC_ARGS} ${extra_cc_args}" \
|
||||
AR=${CT_TARGET}-ar \
|
||||
RANLIB=${CT_TARGET}-ranlib \
|
||||
"${CT_SRC_DIR}/${CT_LIBC_FILE}/configure" \
|
||||
--prefix=/usr \
|
||||
--build="${CT_UNIQ_BUILD}" \
|
||||
--host=${CT_TARGET} \
|
||||
--without-cvs \
|
||||
--disable-profile \
|
||||
--disable-debug \
|
||||
--without-gd \
|
||||
--with-headers="${CT_HEADERS_DIR}" \
|
||||
--cache-file=config.cache \
|
||||
${extra_config} \
|
||||
${CT_LIBC_GLIBC_EXTRA_CONFIG} 2>&1 |CT_DoLog ALL
|
||||
|
||||
|
||||
#TODO: should check whether slibdir has been set in configparms to */lib64
|
||||
# and copy the startfiles into the appropriate libdir.
|
||||
make csu/subdir_lib 2>&1 |CT_DoLog ALL
|
||||
|
||||
if [ "${CT_USE_SYSROOT}" = "y" ]; then
|
||||
cp -fp csu/crt[1in].o "${CT_SYSROOT_DIR}/usr/lib/"
|
||||
else
|
||||
cp -fp csu/crt[1in].o "${CT_SYSROOT_DIR}/lib/"
|
||||
fi
|
||||
|
||||
CT_EndStep
|
||||
}
|
||||
|
||||
@ -146,51 +283,59 @@ do_libc() {
|
||||
CT_DoLog EXTRA "Configuring C library"
|
||||
|
||||
# Add some default glibc config options if not given by user.
|
||||
extra_config=""
|
||||
case "${CT_LIBC_GLIBC_EXTRA_CONFIG}" in
|
||||
*enable-kernel*) ;;
|
||||
*) extra_config="${extra_config} --enable-kernel=`echo ${CT_KERNEL_VERSION} |sed -r -e 's/^([^.]+\.[^.]+\.[^.]+)(|\.[^.]+)$/\1/;'`"
|
||||
esac
|
||||
case "${CT_LIBC_GLIBC_EXTRA_CONFIG}" in
|
||||
*-tls*) ;;
|
||||
*) extra_config="${extra_config} --without-tls"
|
||||
esac
|
||||
case "${CT_LIBC_GLIBC_EXTRA_CONFIG}" in
|
||||
*-__thread*) ;;
|
||||
*) extra_config="${extra_config} --without-__thread"
|
||||
# We don't need to be conditional on wether the user did set different
|
||||
# values, as they CT_LIBC_GLIBC_EXTRA_CONFIG is passed after extra_config
|
||||
|
||||
extra_config="--enable-kernel=`echo ${CT_KERNEL_VERSION} |sed -r -e 's/^([^.]+\.[^.]+\.[^.]+)(|\.[^.]+)$/\1/;'`"
|
||||
|
||||
case "${CT_THREADS}" in
|
||||
nptl) extra_config="${extra_config} --with-__thread --with-tls";;
|
||||
linuxthreads) extra_config="${extra_config} --with-__thread --without-tls --without-nptl";;
|
||||
none) extra_config="${extra_config} --without-__thread --without-nptl"
|
||||
case "${CT_LIBC_GLIBC_EXTRA_CONFIG}" in
|
||||
*-tls*) ;;
|
||||
*) extra_config="${extra_config} --without-tls";;
|
||||
esac
|
||||
;;
|
||||
esac
|
||||
|
||||
case "${CT_SHARED_LIBS}" in
|
||||
y) extra_config="${extra_config} --enable-shared";;
|
||||
*) extra_config="${extra_config} --disable-shared";;
|
||||
esac
|
||||
case "${CT_LIBC_GLIBC_EXTRA_CONFIG}" in
|
||||
*--with-fp*) ;;
|
||||
*--without-fp*) ;;
|
||||
*) case "${CT_ARCH_FLOAT_HW},${CT_ARCH_FLOAT_SW}" in
|
||||
y,) extra_config="${extra_config} --with-fp";;
|
||||
,y) extra_config="${extra_config} --without-fp";;
|
||||
esac;;
|
||||
|
||||
case "${CT_ARCH_FLOAT_HW},${CT_ARCH_FLOAT_SW}" in
|
||||
y,) extra_config="${extra_config} --with-fp";;
|
||||
,y) extra_config="${extra_config} --without-fp";;
|
||||
esac
|
||||
|
||||
addons_list=
|
||||
case "${CT_LIBC_ADDONS},${CT_LIBC_GLIBC_USE_PORTS}" in
|
||||
y,y) addons_config="--enable-add-ons=${CT_LIBC_ADDONS_LIST},${CT_LIBC}-ports-${CT_LIBC_VERSION}";;
|
||||
y,) addons_config="--enable-add-ons=${CT_LIBC_ADDONS_LIST}";;
|
||||
,y) addons_config="--enable-add-ons=${CT_LIBC}-ports-${CT_LIBC_VERSION}";;
|
||||
*) addons_config="";;
|
||||
y,y) addons_list="${CT_LIBC_ADDONS_LIST},ports";;
|
||||
y,) addons_list="${CT_LIBC_ADDONS_LIST}";;
|
||||
,y) addons_list="ports";;
|
||||
*) addons_list="";;
|
||||
esac
|
||||
case "${CT_THREADS}" in
|
||||
none) ;;
|
||||
*) addons_list="${addons_list},${CT_THREADS}";;
|
||||
esac
|
||||
case "${addons_list}" in
|
||||
"") ;;
|
||||
*) addons_config="--enable-add-ons=`echo ${addons_list} |sed -r -e 's/,+/,/g; s/^,+//g; s/,+$//;'`";;
|
||||
esac
|
||||
extra_config="${extra_config} ${addons_config}"
|
||||
|
||||
# Add some default CC args
|
||||
extra_cc_args="${CT_CFLAGS_FOR_HOST}"
|
||||
case "${CT_LIBC_EXTRA_CC_ARGS}" in
|
||||
*-mbig-endian*) ;;
|
||||
*-mlittle-endian*) ;;
|
||||
*) case "${CT_ARCH_BE},${CT_ARCH_LE}" in
|
||||
y,) extra_cc_args="${extra_cc_args} -mbig-endian";;
|
||||
,y) extra_cc_args="${extra_cc_args} -mlittle-endian";;
|
||||
esac;;
|
||||
if [ "${CT_USE_PIPES}" = "y" ]; then
|
||||
extra_cc_args="-pipe"
|
||||
fi
|
||||
case "${CT_ARCH_BE},${CT_ARCH_LE}" in
|
||||
y,) extra_cc_args="${extra_cc_args} -mbig-endian";;
|
||||
,y) extra_cc_args="${extra_cc_args} -mlittle-endian";;
|
||||
esac
|
||||
|
||||
CT_DoLog DEBUG "Configuring with addons : \"${addons_config}\""
|
||||
CT_DoLog DEBUG "Configuring with addons : \"${addons_list}\""
|
||||
CT_DoLog DEBUG "Extra config args passed: \"${extra_config}\""
|
||||
CT_DoLog DEBUG "Extra CC args passed: \"${extra_cc_args}\""
|
||||
|
||||
@ -201,11 +346,10 @@ do_libc() {
|
||||
# For glibc 2.3.4 and later we need to set some autoconf cache
|
||||
# variables, because nptl/sysdeps/pthread/configure.in does not
|
||||
# work when cross-compiling.
|
||||
if test -d ${GLIBC_DIR}/nptl; then
|
||||
libc_cv_forced_unwind=yes
|
||||
libc_cv_c_cleanup=yes
|
||||
export libc_cv_forced_unwind libc_cv_c_cleanup
|
||||
fi
|
||||
if [ "${CT_THREADS}" = "nptl" ]; then
|
||||
echo libc_cv_forced_unwind=yes
|
||||
echo libc_cv_c_cleanup=yes
|
||||
fi >config.cache
|
||||
|
||||
# Configure with --prefix the way we want it on the target...
|
||||
# There are a whole lot of settings here. You'll probably want
|
||||
@ -216,19 +360,26 @@ do_libc() {
|
||||
# Set BUILD_CC, or you won't be able to build datafiles
|
||||
# Set --build, else glibc-2.3.2 will think you're not cross-compiling, and try to run the test programs
|
||||
|
||||
# OK. I'm fed up with those folks telling me what I should do.
|
||||
# I don't configure nptl? Well, maybe that's purposedly because
|
||||
# I don't want nptl! --disable-sanity-checks will shut up those
|
||||
# silly messages. GNU folks again, he?
|
||||
|
||||
BUILD_CC=${CT_CC_NATIVE} \
|
||||
CFLAGS="${CT_TARGET_CFLAGS} ${CT_LIBC_GLIBC_EXTRA_CFLAGS} -O" \
|
||||
CC="${CT_TARGET}-gcc ${CT_LIBC_EXTRA_CC_ARGS} ${extra_cc_args}" \
|
||||
CC="${CT_TARGET}-gcc ${extra_cc_args} ${CT_LIBC_EXTRA_CC_ARGS}" \
|
||||
AR=${CT_TARGET}-ar \
|
||||
RANLIB=${CT_TARGET}-ranlib \
|
||||
"${CT_SRC_DIR}/${CT_LIBC_FILE}/configure" \
|
||||
--prefix=/usr \
|
||||
--build=${CT_BUILD} --host=${CT_TARGET} \
|
||||
--build=${CT_UNIQ_BUILD} \
|
||||
--host=${CT_TARGET} \
|
||||
--without-cvs \
|
||||
--without-nptl \
|
||||
--disable-profile \
|
||||
--disable-debug \
|
||||
--without-gd \
|
||||
--disable-sanity-checks \
|
||||
--cache-file=config.cache \
|
||||
--with-headers="${CT_HEADERS_DIR}" \
|
||||
${addons_config} \
|
||||
${extra_config} \
|
||||
|
||||
@ -79,6 +79,11 @@ do_libc_headers() {
|
||||
CT_EndStep
|
||||
}
|
||||
|
||||
# Build and install start files
|
||||
do_libc_start_files() {
|
||||
:
|
||||
}
|
||||
|
||||
# This function build and install the full uClibc
|
||||
do_libc() {
|
||||
CT_DoStep INFO "Installing C library"
|
||||
|
||||
@ -40,11 +40,11 @@ do_libfloat() {
|
||||
make clean 2>&1 |CT_DoLog ALL
|
||||
|
||||
CT_DoLog EXTRA "Building library"
|
||||
make CROSS_COMPILE="${CT_CC_CORE_PREFIX_DIR}/bin/${CT_TARGET}-" 2>&1 |CT_DoLog ALL
|
||||
make CROSS_COMPILE="${CT_CC_CORE_SHARED_PREFIX_DIR}/bin/${CT_TARGET}-" 2>&1 |CT_DoLog ALL
|
||||
|
||||
CT_DoLog EXTRA "Installing library"
|
||||
make CROSS_COMPILE="${CT_CC_CORE_PREFIX_DIR}/bin/${CT_TARGET}-" \
|
||||
DESTDIR="${CT_SYSROOT_DIR}" install 2>&1 |CT_DoLog ALL
|
||||
make CROSS_COMPILE="${CT_CC_CORE_SHARED_PREFIX_DIR}/bin/${CT_TARGET}-" \
|
||||
DESTDIR="${CT_SYSROOT_DIR}" install 2>&1 |CT_DoLog ALL
|
||||
|
||||
CT_Popd
|
||||
|
||||
|
||||
@ -31,7 +31,7 @@ CT_STAR_DATE_HUMAN=`CT_DoDate +%Y%m%d.%H%M%S`
|
||||
# - first of all, save stdout so we can see the live logs: fd #6
|
||||
exec 6>&1
|
||||
# - then point stdout to the log file (temporary for now)
|
||||
tmp_log_file="${CT_TOP_DIR}/$$.log"
|
||||
tmp_log_file="${CT_TOP_DIR}/log.$$"
|
||||
exec >>"${tmp_log_file}"
|
||||
|
||||
# Are we configured? We'll need that later...
|
||||
@ -118,7 +118,8 @@ CT_DEBUG_INSTALL_DIR="${CT_INSTALL_DIR}/${CT_TARGET}/debug-root"
|
||||
# Note: we'll always install the core compiler in its own directory, so as to
|
||||
# not mix the two builds: core and final. Anyway, its generic, wether we use
|
||||
# a different compiler as core, or not.
|
||||
CT_CC_CORE_PREFIX_DIR="${CT_BUILD_DIR}/${CT_CC}-core"
|
||||
CT_CC_CORE_STATIC_PREFIX_DIR="${CT_BUILD_DIR}/${CT_CC}-core-static"
|
||||
CT_CC_CORE_SHARED_PREFIX_DIR="${CT_BUILD_DIR}/${CT_CC}-core-shared"
|
||||
CT_STATE_DIR="${CT_TOP_DIR}/targets/${CT_TARGET}/state"
|
||||
|
||||
# Make all path absolute, it so much easier!
|
||||
@ -201,11 +202,12 @@ mkdir -p "${CT_BUILD_DIR}"
|
||||
mkdir -p "${CT_INSTALL_DIR}"
|
||||
mkdir -p "${CT_PREFIX_DIR}"
|
||||
mkdir -p "${CT_DEBUG_INSTALL_DIR}"
|
||||
mkdir -p "${CT_CC_CORE_PREFIX_DIR}"
|
||||
mkdir -p "${CT_CC_CORE_STATIC_PREFIX_DIR}"
|
||||
mkdir -p "${CT_CC_CORE_SHARED_PREFIX_DIR}"
|
||||
mkdir -p "${CT_STATE_DIR}"
|
||||
|
||||
# Kludge: CT_INSTALL_DIR and CT_PREFIX_DIR might have grown read-only if
|
||||
# the previous build was successfull. To ba able to move the logfile there,
|
||||
# the previous build was successfull. To be able to move the logfile there,
|
||||
# switch them back to read/write
|
||||
chmod -R u+w "${CT_INSTALL_DIR}" "${CT_PREFIX_DIR}"
|
||||
|
||||
@ -269,16 +271,22 @@ if [ -z "${CT_RESTART}" ]; then
|
||||
mkdir -p "${CT_SYSROOT_DIR}/usr/lib"
|
||||
|
||||
# Canadian-cross are really picky on the way they are built. Tweak the values.
|
||||
CT_UNIQ_BUILD=`echo "${CT_BUILD}" |sed -r -e 's/-/-build_/'`
|
||||
if [ "${CT_CANADIAN}" = "y" ]; then
|
||||
# Arrange so that gcc never, ever think that build system == host system
|
||||
CT_CANADIAN_OPT="--build=`echo \"${CT_BUILD}\" |sed -r -e 's/-/-build_/'`"
|
||||
CT_CANADIAN_OPT="--build=${CT_UNIQ_BUILD}"
|
||||
# We shall have a compiler for this target!
|
||||
# Do test here...
|
||||
else
|
||||
CT_HOST="${CT_BUILD}"
|
||||
CT_CANADIAN_OPT="--build=${CT_BUILD}"
|
||||
# Add the target toolchain in the path so that we can build the C library
|
||||
export PATH="${CT_PREFIX_DIR}/bin:${CT_CC_CORE_PREFIX_DIR}/bin:${PATH}"
|
||||
# Carefully add paths in the order we want them:
|
||||
# - first try in ${CT_PREFIX_DIR}/bin
|
||||
# - then try in ${CT_CC_CORE_SHARED_PREFIX_DIR}/bin
|
||||
# - then try in ${CT_CC_CORE_STATIC_PREFIX_DIR}/bin
|
||||
# - fall back to searching user's PATH
|
||||
export PATH="${CT_PREFIX_DIR}/bin:${CT_CC_CORE_SHARED_PREFIX_DIR}/bin:${CT_CC_CORE_STATIC_PREFIX_DIR}/bin:${PATH}"
|
||||
fi
|
||||
|
||||
# Modify GCC_HOST to never be equal to $BUILD or $TARGET
|
||||
@ -294,7 +302,7 @@ if [ -z "${CT_RESTART}" ]; then
|
||||
# (Copied almost as-is from original crosstool):
|
||||
case "${CT_KERNEL},${CT_CANADIAN}" in
|
||||
cygwin,y) ;;
|
||||
*) CT_HOST="`echo \"${CT_HOST}\" |sed -r -e 's/-/-host_/;'`";;
|
||||
*,y) CT_HOST="`echo \"${CT_HOST}\" |sed -r -e 's/-/-host_/;'`";;
|
||||
esac
|
||||
|
||||
# Ah! Recent versions of binutils need some of the build and/or host system
|
||||
@ -304,10 +312,9 @@ if [ -z "${CT_RESTART}" ]; then
|
||||
mkdir -p "${CT_PREFIX_DIR}/bin"
|
||||
for tool in ar as dlltool gcc g++ gnatbind gnatmake ld nm ranlib strip windres objcopy objdump; do
|
||||
if [ -n "`which ${tool}`" ]; then
|
||||
ln -sv "`which ${tool}`" "${CT_PREFIX_DIR}/bin/${CT_BUILD}-${tool}"
|
||||
case "${CT_TOOLCHAIN_TYPE}" in
|
||||
cross|native) ln -sv "`which ${tool}`" "${CT_PREFIX_DIR}/bin/${CT_HOST}-${tool}";;
|
||||
esac
|
||||
ln -sfv "`which ${tool}`" "${CT_PREFIX_DIR}/bin/${CT_BUILD}-${tool}"
|
||||
ln -sfv "`which ${tool}`" "${CT_PREFIX_DIR}/bin/${CT_UNIQ_BUILD}-${tool}"
|
||||
ln -sfv "`which ${tool}`" "${CT_PREFIX_DIR}/bin/${CT_HOST}-${tool}"
|
||||
fi |CT_DoLog DEBUG
|
||||
done
|
||||
|
||||
@ -392,8 +399,10 @@ if [ "${CT_ONLY_DOWNLOAD}" != "y" -a "${CT_ONLY_EXTRACT}" != "y" ]; then
|
||||
kernel_check_config \
|
||||
kernel_headers \
|
||||
binutils \
|
||||
cc_core_pass_1 \
|
||||
libc_headers \
|
||||
cc_core \
|
||||
libc_start_files \
|
||||
cc_core_pass_2 \
|
||||
libfloat \
|
||||
libc \
|
||||
cc \
|
||||
|
||||
@ -2,6 +2,7 @@
|
||||
# Copyright 2007 Yann E. MORIN
|
||||
# Licensed under the GPL v2. See COPYING in the root of this package
|
||||
|
||||
# Prepare the fault handler
|
||||
CT_OnError() {
|
||||
ret=$?
|
||||
CT_DoLog ERROR "Build failed in step \"${CT_STEP_MESSAGE[${CT_STEP_COUNT}]}\""
|
||||
@ -17,11 +18,23 @@ CT_OnError() {
|
||||
CT_DoEnd ERROR
|
||||
exit $ret
|
||||
}
|
||||
|
||||
# Install the fault handler
|
||||
trap CT_OnError ERR
|
||||
|
||||
# Inherit the fault handler in subshells and functions
|
||||
set -E
|
||||
|
||||
# Make pipes fail on the _first_ failed command
|
||||
# Not supported on bash < 3.x, but we need it, so drop the obsoleting bash-2.x
|
||||
set -o pipefail
|
||||
|
||||
# Don't hash commands' locations, and search every time it is requested.
|
||||
# This is slow, but needed because of the static/shared core gcc which shall
|
||||
# always match to shared if it exists, and only fallback to static if the
|
||||
# shared is not found
|
||||
set +o hashall
|
||||
|
||||
# The different log levels:
|
||||
CT_LOG_LEVEL_ERROR=0
|
||||
CT_LOG_LEVEL_WARN=1
|
||||
@ -392,8 +405,16 @@ CT_ExtractAndPatch() {
|
||||
# a libc addon, or a plain package. Apply patches now.
|
||||
CT_DoLog EXTRA "Patching \"${file}\""
|
||||
|
||||
# If libc addon, we're already in the correct place.
|
||||
[ -z "${libc_addon}" ] && cd "${file}"
|
||||
if [ "${libc_addon}" = "y" ]; then
|
||||
# Some addons tarball directly contian the correct addon directory,
|
||||
# while others have the addon directory named ofter the tarball.
|
||||
# Fix that bu always using the short name (eg: linuxthreads, ports, etc...)
|
||||
addon_short_name=`echo "${file}" |sed -r -e 's/^[^-]+-//; s/-[^-]+$//;'`
|
||||
[ -d "${addon_short_name}" ] || ln -s "${file}" "${addon_short_name}"
|
||||
# If libc addon, we're already in the correct place
|
||||
else
|
||||
cd "${file}"
|
||||
fi
|
||||
|
||||
[ "${CUSTOM_PATCH_ONLY}" = "y" ] || official_patch_dir="${CT_TOP_DIR}/patches/${base_file}/${ver_file}"
|
||||
[ "${CT_CUSTOM_PATCH}" = "y" ] && custom_patch_dir="${CT_CUSTOM_PATCH_DIR}/${base_file}/${ver_file}"
|
||||
@ -493,14 +514,19 @@ CT_DoSaveState() {
|
||||
$0 == "}" { _p = 1; }
|
||||
' |egrep -v '^[^ ]+ \(\)' >"${state_dir}/env.sh"
|
||||
|
||||
CT_DoLog DEBUG " Saving CT_CC_CORE_PREFIX_DIR=\"${CT_CC_CORE_PREFIX_DIR}\""
|
||||
CT_Pushd "${CT_CC_CORE_PREFIX_DIR}"
|
||||
tar ${tar_opt} "${state_dir}/cc_core_prefix_dir${tar_ext}" .
|
||||
CT_DoLog DEBUG " Saving CT_CC_CORE_STATIC_PREFIX_DIR=\"${CT_CC_CORE_STATIC_PREFIX_DIR}\""
|
||||
CT_Pushd "${CT_CC_CORE_STATIC_PREFIX_DIR}"
|
||||
tar ${tar_opt} "${state_dir}/cc_core_static_prefix_dir${tar_ext}" .
|
||||
CT_Popd
|
||||
|
||||
CT_DoLog DEBUG " Saving CT_CC_CORE_SHARED_PREFIX_DIR=\"${CT_CC_CORE_SHARED_PREFIX_DIR}\""
|
||||
CT_Pushd "${CT_CC_CORE_SHARED_PREFIX_DIR}"
|
||||
tar ${tar_opt} "${state_dir}/cc_core_shared_prefix_dir${tar_ext}" .
|
||||
CT_Popd
|
||||
|
||||
CT_DoLog DEBUG " Saving CT_PREFIX_DIR=\"${CT_PREFIX_DIR}\""
|
||||
CT_Pushd "${CT_PREFIX_DIR}"
|
||||
tar ${tar_opt} "${state_dir}/prefix_dir${tar_ext}" .
|
||||
tar ${tar_opt} "${state_dir}/prefix_dir${tar_ext}" --exclude '*.log' .
|
||||
CT_Popd
|
||||
|
||||
if [ "${CT_LOG_TO_FILE}" = "y" ]; then
|
||||
@ -514,7 +540,7 @@ CT_DoSaveState() {
|
||||
fi
|
||||
}
|
||||
|
||||
# This functions restores a previously saved state
|
||||
# This function restores a previously saved state
|
||||
# Usage: CT_DoLoadState <state_name>
|
||||
CT_DoLoadState(){
|
||||
local state_name="$1"
|
||||
@ -534,18 +560,23 @@ CT_DoLoadState(){
|
||||
esac
|
||||
|
||||
CT_DoLog DEBUG " Removing previous build directories"
|
||||
chmod -R u+rwX "${CT_PREFIX_DIR}" "${CT_CC_CORE_PREFIX_DIR}"
|
||||
rm -rf "${CT_PREFIX_DIR}" "${CT_CC_CORE_PREFIX_DIR}"
|
||||
mkdir -p "${CT_PREFIX_DIR}" "${CT_CC_CORE_PREFIX_DIR}"
|
||||
chmod -R u+rwX "${CT_PREFIX_DIR}" "${CT_CC_CORE_SHARED_PREFIX_DIR}" "${CT_CC_CORE_STATIC_PREFIX_DIR}"
|
||||
rm -rf "${CT_PREFIX_DIR}" "${CT_CC_CORE_SHARED_PREFIX_DIR}" "${CT_CC_CORE_STATIC_PREFIX_DIR}"
|
||||
mkdir -p "${CT_PREFIX_DIR}" "${CT_CC_CORE_SHARED_PREFIX_DIR}" "${CT_CC_CORE_STATIC_PREFIX_DIR}"
|
||||
|
||||
CT_DoLog DEBUG " Restoring CT_PREFIX_DIR=\"${CT_PREFIX_DIR}\""
|
||||
CT_Pushd "${CT_PREFIX_DIR}"
|
||||
tar ${tar_opt} "${state_dir}/prefix_dir${tar_ext}"
|
||||
CT_Popd
|
||||
|
||||
CT_DoLog DEBUG " Restoring CT_CC_CORE_PREFIX_DIR=\"${CT_CC_CORE_PREFIX_DIR}\""
|
||||
CT_Pushd "${CT_CC_CORE_PREFIX_DIR}"
|
||||
tar ${tar_opt} "${state_dir}/cc_core_prefix_dir${tar_ext}"
|
||||
CT_DoLog DEBUG " Restoring CT_CC_CORE_SHARED_PREFIX_DIR=\"${CT_CC_CORE_SHARED_PREFIX_DIR}\""
|
||||
CT_Pushd "${CT_CC_CORE_SHARED_PREFIX_DIR}"
|
||||
tar ${tar_opt} "${state_dir}/cc_core_shared_prefix_dir${tar_ext}"
|
||||
CT_Popd
|
||||
|
||||
CT_DoLog DEBUG " Restoring CT_CC_CORE_STATIC_PREFIX_DIR=\"${CT_CC_CORE_STATIC_PREFIX_DIR}\""
|
||||
CT_Pushd "${CT_CC_CORE_STATIC_PREFIX_DIR}"
|
||||
tar ${tar_opt} "${state_dir}/cc_core_static_prefix_dir${tar_ext}"
|
||||
CT_Popd
|
||||
|
||||
# Restore the environment, discarding any error message
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user