@@ -5,6 +5,10 @@ config BR2_PACKAGE_UCLIBC
bool
default y
+# helper symbol robust against releases
+config BR2_PACKAGE_UCLIBC_NG
+ bool
+
comment "uClibc Options"
choice
@@ -23,6 +27,7 @@ choice
config BR2_UCLIBC_NG_VERSION_1_0_0
bool "uClibc-ng 1.0.0"
+ select BR2_PACKAGE_UCLIBC_NG
config BR2_UCLIBC_VERSION_XTENSA_GIT
bool "uClibc Git Xtensa"
@@ -117,10 +122,34 @@ choice
bool "linuxthreads"
depends on !BR2_bfin
depends on !BR2_xtensa
+ depends on !BR2_arm && BR2_PACKAGE_UCLIBC_NG
+ depends on !BR2_armeb && BR2_PACKAGE_UCLIBC_NG
+ depends on !BR2_i386 && BR2_PACKAGE_UCLIBC_NG
+ depends on !BR2_mips && BR2_PACKAGE_UCLIBC_NG
+ depends on !BR2_mipsel && BR2_PACKAGE_UCLIBC_NG
+ depends on !BR2_mips64 && BR2_PACKAGE_UCLIBC_NG
+ depends on !BR2_mips64el && BR2_PACKAGE_UCLIBC_NG
+ depends on !BR2_sh && BR2_PACKAGE_UCLIBC_NG
+ depends on !BR2_powerpc && BR2_PACKAGE_UCLIBC_NG
+ depends on !BR2_sparc && BR2_PACKAGE_UCLIBC_NG
+ depends on !BR2_x86_64 && BR2_PACKAGE_UCLIBC_NG
+ depends on !BR2_xtensa && BR2_PACKAGE_UCLIBC_NG
select BR2_TOOLCHAIN_HAS_THREADS
config BR2_PTHREADS_OLD
bool "linuxthreads (stable/old)"
+ depends on !BR2_arm && BR2_PACKAGE_UCLIBC_NG
+ depends on !BR2_armeb && BR2_PACKAGE_UCLIBC_NG
+ depends on !BR2_i386 && BR2_PACKAGE_UCLIBC_NG
+ depends on !BR2_mips && BR2_PACKAGE_UCLIBC_NG
+ depends on !BR2_mipsel && BR2_PACKAGE_UCLIBC_NG
+ depends on !BR2_mips64 && BR2_PACKAGE_UCLIBC_NG
+ depends on !BR2_mips64el && BR2_PACKAGE_UCLIBC_NG
+ depends on !BR2_sh && BR2_PACKAGE_UCLIBC_NG
+ depends on !BR2_powerpc && BR2_PACKAGE_UCLIBC_NG
+ depends on !BR2_sparc && BR2_PACKAGE_UCLIBC_NG
+ depends on !BR2_x86_64 && BR2_PACKAGE_UCLIBC_NG
+ depends on !BR2_xtensa && BR2_PACKAGE_UCLIBC_NG
select BR2_TOOLCHAIN_HAS_THREADS
config BR2_PTHREADS_NATIVE
uClibc-ng does not support multiple thread implementations for an architecture and MMU configuration. BFIN, ARM noMMU and m68k/Coldfire noMMU still uses linuxthreads in uClibc-ng. The other buildroot supported architectures support NPTL. Reflect this in Buildroot configuration. ARC would work with uClibc-ng 1.0.0 and TLS/NPTL, but the correct toolchain must be used. Signed-off-by: Waldemar Brodkorb <wbx@openadk.org> --- package/uclibc/Config.in | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+)