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Config.in: Introduce symbol for arches with deprecated syscalls

Linuxthreads(old and new) need deprecated syscalls to build. Existing
architectures support these system calls but new architectures don't.
This symbol has no functional change apart from hidding the Linuxthreads
symbols from arches that don't support them.

Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Markos Chandras 12 years ago
parent
6a69d7fc63
commit
bff4f0be36
27 changed files with 43 additions and 0 deletions
Unified View Show Diff Stats
  1. 1 0
      extra/Configs/Config.alpha
  2. 1 0
      extra/Configs/Config.arm
  3. 1 0
      extra/Configs/Config.avr32
  4. 1 0
      extra/Configs/Config.bfin
  5. 1 0
      extra/Configs/Config.cris
  6. 1 0
      extra/Configs/Config.e1
  7. 1 0
      extra/Configs/Config.frv
  8. 1 0
      extra/Configs/Config.h8300
  9. 1 0
      extra/Configs/Config.hppa
  10. 1 0
      extra/Configs/Config.i386
  11. 1 0
      extra/Configs/Config.i960
  12. 1 0
      extra/Configs/Config.ia64
  13. 2 0
      extra/Configs/Config.in
  14. 8 0
      extra/Configs/Config.in.arch
  15. 1 0
      extra/Configs/Config.m68k
  16. 5 0
      extra/Configs/Config.microblaze
  17. 1 0
      extra/Configs/Config.mips
  18. 1 0
      extra/Configs/Config.nios
  19. 1 0
      extra/Configs/Config.nios2
  20. 1 0
      extra/Configs/Config.powerpc
  21. 1 0
      extra/Configs/Config.sh
  22. 1 0
      extra/Configs/Config.sh64
  23. 1 0
      extra/Configs/Config.sparc
  24. 1 0
      extra/Configs/Config.v850
  25. 1 0
      extra/Configs/Config.vax
  26. 1 0
      extra/Configs/Config.x86_64
  27. 5 0
      extra/Configs/Config.xtensa

+ 1 - 0
extra/Configs/Config.alpha
View File 

@@ -13,4 +13,5 @@ config FORCE_OPTIONS_FOR_ARCH
 
 	select ARCH_LITTLE_ENDIAN
 
 	select ARCH_LITTLE_ENDIAN
 
 	select ARCH_HAS_MMU
 
 	select ARCH_HAS_MMU
 
 	select ARCH_HAS_NO_LDSO
 
 	select ARCH_HAS_NO_LDSO
 
+	select ARCH_HAS_DEPRECATED_SYSCALLS
 
 	select UCLIBC_HAS_LFS
 
 	select UCLIBC_HAS_LFS

+ 1 - 0
extra/Configs/Config.arm
View File 

@@ -12,6 +12,7 @@ config FORCE_OPTIONS_FOR_ARCH
 
 	default y
 
 	default y
 
 	select ARCH_ANY_ENDIAN
 
 	select ARCH_ANY_ENDIAN
 
 	select ARCH_HAS_UCONTEXT
 
 	select ARCH_HAS_UCONTEXT
 
+	select ARCH_HAS_DEPRECATED_SYSCALLS
 
 
 
 config CONFIG_ARM_EABI
 
 config CONFIG_ARM_EABI
 
 	bool "Build for EABI"
 
 	bool "Build for EABI"

+ 1 - 0
extra/Configs/Config.avr32
View File 

@@ -11,6 +11,7 @@ config FORCE_OPTIONS_FOR_ARCH
 
 	bool
 
 	bool
 
 	default y
 
 	default y
 
 	select ARCH_BIG_ENDIAN
 
 	select ARCH_BIG_ENDIAN
 
+	select ARCH_HAS_DEPRECATED_SYSCALLS
 
 	select FORCE_SHAREABLE_TEXT_SEGMENTS
 
 	select FORCE_SHAREABLE_TEXT_SEGMENTS
 
 
 
 choice
 
 choice

+ 1 - 0
extra/Configs/Config.bfin
View File 

@@ -12,3 +12,4 @@ config FORCE_OPTIONS_FOR_ARCH
 
 	default y
 
 	default y
 
 	select ARCH_LITTLE_ENDIAN
 
 	select ARCH_LITTLE_ENDIAN
 
 	select ARCH_HAS_NO_MMU
 
 	select ARCH_HAS_NO_MMU
 
+	select ARCH_HAS_DEPRECATED_SYSCALLS

+ 1 - 0
extra/Configs/Config.cris
View File 

@@ -11,6 +11,7 @@ config FORCE_OPTIONS_FOR_ARCH
 
 	bool
 
 	bool
 
 	default y
 
 	default y
 
 	select ARCH_LITTLE_ENDIAN
 
 	select ARCH_LITTLE_ENDIAN
 
+	select ARCH_HAS_DEPRECATED_SYSCALLS
 
 
 
 choice
 
 choice
 
 	prompt "Target Architecture Type"
 
 	prompt "Target Architecture Type"

+ 1 - 0
extra/Configs/Config.e1
View File 

@@ -13,3 +13,4 @@ config FORCE_OPTIONS_FOR_ARCH
 
 	select ARCH_BIG_ENDIAN
 
 	select ARCH_BIG_ENDIAN
 
 	select ARCH_HAS_NO_MMU
 
 	select ARCH_HAS_NO_MMU
 
 	select ARCH_HAS_NO_SHARED
 
 	select ARCH_HAS_NO_SHARED
 
+	select ARCH_HAS_DEPRECATED_SYSCALLS

+ 1 - 0
extra/Configs/Config.frv
View File 

@@ -13,3 +13,4 @@ config FORCE_OPTIONS_FOR_ARCH
 
 	select ARCH_BIG_ENDIAN
 
 	select ARCH_BIG_ENDIAN
 
 	select UCLIBC_HAS_FPU
 
 	select UCLIBC_HAS_FPU
 
 	select ARCH_HAS_NO_MMU
 
 	select ARCH_HAS_NO_MMU
 
+	select ARCH_HAS_DEPRECATED_SYSCALLS

+ 1 - 0
extra/Configs/Config.h8300
View File 

@@ -12,6 +12,7 @@ config FORCE_OPTIONS_FOR_ARCH
 
 	default y
 
 	default y
 
 	select ARCH_ANY_ENDIAN
 
 	select ARCH_ANY_ENDIAN
 
 	select ARCH_HAS_NO_MMU
 
 	select ARCH_HAS_NO_MMU
 
+	select ARCH_HAS_DEPRECATED_SYSCALLS
 
 
 
 choice
 
 choice
 
 	prompt "Target Processor"
 
 	prompt "Target Processor"

+ 1 - 0
extra/Configs/Config.hppa
View File 

@@ -15,3 +15,4 @@ config FORCE_OPTIONS_FOR_ARCH
 
 	select HAS_NO_THREADS
 
 	select HAS_NO_THREADS
 
 	select ARCH_HAS_NO_LDSO
 
 	select ARCH_HAS_NO_LDSO
 
 	select HAVE_NO_SSP
 
 	select HAVE_NO_SSP
 
+	select ARCH_HAS_DEPRECATED_SYSCALLS

+ 1 - 0
extra/Configs/Config.i386
View File 

@@ -13,6 +13,7 @@ config FORCE_OPTIONS_FOR_ARCH
 
 	select ARCH_LITTLE_ENDIAN
 
 	select ARCH_LITTLE_ENDIAN
 
 	select ARCH_HAS_MMU
 
 	select ARCH_HAS_MMU
 
 	select ARCH_HAS_UCONTEXT
 
 	select ARCH_HAS_UCONTEXT
 
+	select ARCH_HAS_DEPRECATED_SYSCALLS
 
 
 
 choice
 
 choice
 
 	prompt "Target x86 Processor Family"
 
 	prompt "Target x86 Processor Family"

+ 1 - 0
extra/Configs/Config.i960
View File 

@@ -13,3 +13,4 @@ config FORCE_OPTIONS_FOR_ARCH
 
 	select ARCH_LITTLE_ENDIAN
 
 	select ARCH_LITTLE_ENDIAN
 
 	select ARCH_HAS_NO_MMU
 
 	select ARCH_HAS_NO_MMU
 
 	select HAS_NO_THREADS
 
 	select HAS_NO_THREADS
 
+	select ARCH_HAS_DEPRECATED_SYSCALLS

+ 1 - 0
extra/Configs/Config.ia64
View File 

@@ -13,3 +13,4 @@ config FORCE_OPTIONS_FOR_ARCH
 
 	select ARCH_LITTLE_ENDIAN
 
 	select ARCH_LITTLE_ENDIAN
 
 	select ARCH_HAS_MMU
 
 	select ARCH_HAS_MMU
 
 	select ARCH_HAS_NO_LDSO
 
 	select ARCH_HAS_NO_LDSO
 
+	select ARCH_HAS_DEPRECATED_SYSCALLS

+ 2 - 0
extra/Configs/Config.in
View File 

@@ -490,6 +490,7 @@ config HAS_NO_THREADS
 
 
 
 config LINUXTHREADS_OLD
 
 config LINUXTHREADS_OLD
 
 	bool "older (stable) version of linuxthreads"
 
 	bool "older (stable) version of linuxthreads"
 
+	depends on ARCH_HAS_DEPRECATED_SYSCALLS
 
 	# linuxthreads and linuxthreads.old need nanosleep()
 
 	# linuxthreads and linuxthreads.old need nanosleep()
 
 	select UCLIBC_HAS_REALTIME
 
 	select UCLIBC_HAS_REALTIME
 
 	help
 
 	help
 
@@ -500,6 +501,7 @@ config LINUXTHREADS_OLD
 
 
 
 config LINUXTHREADS_NEW
 
 config LINUXTHREADS_NEW
 
 	bool "slightly newer version of linuxthreads"
 
 	bool "slightly newer version of linuxthreads"
 
+	depends on ARCH_HAS_DEPRECATED_SYSCALLS
 
 	help
 
 	help
 
 	  The new version has not been tested much, and lacks ports for arches
 
 	  The new version has not been tested much, and lacks ports for arches
 
 	  which glibc does not support (like bfin/frv/etc...), but is based on
 
 	  which glibc does not support (like bfin/frv/etc...), but is based on

+ 8 - 0
extra/Configs/Config.in.arch
View File 

@@ -39,6 +39,14 @@ if ARCH_USE_MMU
 
 comment "Using ELF file format"
 
 comment "Using ELF file format"
 
 endif
 
 endif
 
 
 
+config ARCH_HAS_DEPRECATED_SYSCALLS
 
+	bool
 
+	help
 
+	  New architectures do not support deprecated system calls. However,
 
+	  these system calls are needed to build linuxthreads (old and new) so
 
+	  this symbol controls whether there is support for these threading libraries
 
+	  or not.
 
+
 
 config UCLIBC_SHARED_FLAT_ID
 
 config UCLIBC_SHARED_FLAT_ID
 
 	int "Shared library ID"
 
 	int "Shared library ID"
 
 	default 1
 
 	default 1

+ 1 - 0
extra/Configs/Config.m68k
View File 

@@ -11,3 +11,4 @@ config FORCE_OPTIONS_FOR_ARCH
 
 	bool
 
 	bool
 
 	default y
 
 	default y
 
 	select ARCH_BIG_ENDIAN
 
 	select ARCH_BIG_ENDIAN
 
+	select ARCH_HAS_DEPRECATED_SYSCALLS

+ 5 - 0
extra/Configs/Config.microblaze
View File 

@@ -6,3 +6,8 @@
 
 config TARGET_ARCH
 
 config TARGET_ARCH
 
 	string
 
 	string
 
 	default "microblaze"
 
 	default "microblaze"
 
+
 
+config FORCE_OPTIONS_FOR_ARCH
 
+	bool
 
+	default y
 
+	select ARCH_HAS_DEPRECATED_SYSCALLS

+ 1 - 0
extra/Configs/Config.mips
View File 

@@ -12,6 +12,7 @@ config FORCE_OPTIONS_FOR_ARCH
 
 	default y
 
 	default y
 
 	select ARCH_ANY_ENDIAN
 
 	select ARCH_ANY_ENDIAN
 
 	select ARCH_HAS_UCONTEXT
 
 	select ARCH_HAS_UCONTEXT
 
+	select ARCH_HAS_DEPRECATED_SYSCALLS
 
 
 
 choice
 
 choice
 
 	prompt "Target ABI"
 
 	prompt "Target ABI"

+ 1 - 0
extra/Configs/Config.nios
View File 

@@ -13,4 +13,5 @@ config FORCE_OPTIONS_FOR_ARCH
 
 	select ARCH_LITTLE_ENDIAN
 
 	select ARCH_LITTLE_ENDIAN
 
 	select ARCH_HAS_NO_MMU
 
 	select ARCH_HAS_NO_MMU
 
 	select ARCH_HAS_NO_LDSO
 
 	select ARCH_HAS_NO_LDSO
 
+	select ARCH_HAS_DEPRECATED_SYSCALLS
 
 	select HAVE_NO_PIC
 
 	select HAVE_NO_PIC

+ 1 - 0
extra/Configs/Config.nios2
View File 

@@ -13,4 +13,5 @@ config FORCE_OPTIONS_FOR_ARCH
 
 	select ARCH_LITTLE_ENDIAN
 
 	select ARCH_LITTLE_ENDIAN
 
 	select ARCH_HAS_NO_MMU
 
 	select ARCH_HAS_NO_MMU
 
 	select ARCH_HAS_NO_LDSO
 
 	select ARCH_HAS_NO_LDSO
 
+	select ARCH_HAS_DEPRECATED_SYSCALLS
 
 	select HAVE_NO_PIC
 
 	select HAVE_NO_PIC

+ 1 - 0
extra/Configs/Config.powerpc
View File 

@@ -12,6 +12,7 @@ config FORCE_OPTIONS_FOR_ARCH
 
 	default y
 
 	default y
 
 	select ARCH_BIG_ENDIAN
 
 	select ARCH_BIG_ENDIAN
 
 	select ARCH_HAS_MMU
 
 	select ARCH_HAS_MMU
 
+	select ARCH_HAS_DEPRECATED_SYSCALLS
 
 
 
 choice
 
 choice
 
 	prompt "Target Processor Type"
 
 	prompt "Target Processor Type"

+ 1 - 0
extra/Configs/Config.sh
View File 

@@ -11,6 +11,7 @@ config FORCE_OPTIONS_FOR_ARCH
 
 	bool
 
 	bool
 
 	default y
 
 	default y
 
 	select ARCH_ANY_ENDIAN
 
 	select ARCH_ANY_ENDIAN
 
+	select ARCH_HAS_DEPRECATED_SYSCALLS
 
 
 
 choice
 
 choice
 
 	prompt "Target Processor Type"
 
 	prompt "Target Processor Type"

+ 1 - 0
extra/Configs/Config.sh64
View File 

@@ -11,6 +11,7 @@ config FORCE_OPTIONS_FOR_ARCH
 
 	bool
 
 	bool
 
 	default y
 
 	default y
 
 	select ARCH_ANY_ENDIAN
 
 	select ARCH_ANY_ENDIAN
 
+	select ARCH_HAS_DEPRECATED_SYSCALLS
 
 
 
 choice
 
 choice
 
 	prompt "Target Processor Type"
 
 	prompt "Target Processor Type"

+ 1 - 0
extra/Configs/Config.sparc
View File 

@@ -11,6 +11,7 @@ config FORCE_OPTIONS_FOR_ARCH
 
 	bool
 
 	bool
 
 	default y
 
 	default y
 
 	select ARCH_BIG_ENDIAN
 
 	select ARCH_BIG_ENDIAN
 
+	select ARCH_HAS_DEPRECATED_SYSCALLS
 
 
 
 choice
 
 choice
 
 	prompt "Target Processor Type"
 
 	prompt "Target Processor Type"

+ 1 - 0
extra/Configs/Config.v850
View File 

@@ -12,4 +12,5 @@ config FORCE_OPTIONS_FOR_ARCH
 
 	default y
 
 	default y
 
 	select ARCH_LITTLE_ENDIAN
 
 	select ARCH_LITTLE_ENDIAN
 
 	select ARCH_HAS_NO_MMU
 
 	select ARCH_HAS_NO_MMU
 
+	select ARCH_HAS_DEPRECATED_SYSCALLS
 
 	select HAVE_NO_PIC
 
 	select HAVE_NO_PIC

+ 1 - 0
extra/Configs/Config.vax
View File 

@@ -12,3 +12,4 @@ config FORCE_OPTIONS_FOR_ARCH
 
 	default y
 
 	default y
 
 	select ARCH_LITTLE_ENDIAN
 
 	select ARCH_LITTLE_ENDIAN
 
 	select ARCH_HAS_NO_LDSO
 
 	select ARCH_HAS_NO_LDSO
 
+	select ARCH_HAS_DEPRECATED_SYSCALLS

+ 1 - 0
extra/Configs/Config.x86_64
View File 

@@ -13,3 +13,4 @@ config FORCE_OPTIONS_FOR_ARCH
 
 	select ARCH_LITTLE_ENDIAN
 
 	select ARCH_LITTLE_ENDIAN
 
 	select ARCH_HAS_MMU
 
 	select ARCH_HAS_MMU
 
 	select ARCH_HAS_UCONTEXT
 
 	select ARCH_HAS_UCONTEXT
 
+	select ARCH_HAS_DEPRECATED_SYSCALLS

+ 5 - 0
extra/Configs/Config.xtensa
View File 

@@ -6,3 +6,8 @@
 
 config TARGET_ARCH
 
 config TARGET_ARCH
 
 	string
 
 	string
 
 	default "xtensa"
 
 	default "xtensa"
 
+
 
+config FORCE_OPTIONS_FOR_ARCH
 
+	bool
 
+	default y
 
+	select ARCH_HAS_DEPRECATED_SYSCALLS