summaryrefslogtreecommitdiffstats
path: root/toolchain/toolchain-external
diff options
context:
space:
mode:
authorThomas Petazzoni <thomas.petazzoni@free-electrons.com>2011-05-30 23:56:57 +0200
committerPeter Korsgaard <jacmet@sunsite.dk>2011-06-12 21:50:20 +0200
commitb9882925a438824b2e34b196cd7ef5382d1fb9cb (patch)
tree0b1eeb99a165f4df92ec0f7877fe7def50d67f2d /toolchain/toolchain-external
parent32a0dcea5c77719b79b04000af0125afde2ba5aa (diff)
downloadbuildroot-novena-b9882925a438824b2e34b196cd7ef5382d1fb9cb.tar.gz
buildroot-novena-b9882925a438824b2e34b196cd7ef5382d1fb9cb.zip
toolchain: introduce BR2_TOOLCHAIN_HAS_SHADOW_PASSWORDS
Unfortunately, the official Blackfin toolchains are built without the shadow password support, so our default Busybox configuration fails to build. Therefore, we introduce a new hidden knob BR2_TOOLCHAIN_HAS_SHADOW_PASSWORDS, which is set to yes for Buildroot internal toolchain, for toolchains generated by the Crosstool-NG backend, for Glibc external toolchains and for Uclibc custom external toolchains. It is left unset by the Blackfin toolchain profile. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Diffstat (limited to 'toolchain/toolchain-external')
-rw-r--r--toolchain/toolchain-external/Config.in4
1 files changed, 4 insertions, 0 deletions
diff --git a/toolchain/toolchain-external/Config.in b/toolchain/toolchain-external/Config.in
index 1d8f561ed..04bd20745 100644
--- a/toolchain/toolchain-external/Config.in
+++ b/toolchain/toolchain-external/Config.in
@@ -220,6 +220,7 @@ config BR2_TOOLCHAIN_EXTERNAL_GLIBC
select BR2_ENABLE_LOCALE
select BR2_PROGRAM_INVOCATION
select BR2_TOOLCHAIN_HAS_THREADS
+ select BR2_TOOLCHAIN_HAS_SHADOW_PASSWORDS
config BR2_TOOLCHAIN_EXTERNAL_UCLIBC
bool
@@ -233,6 +234,9 @@ choice
config BR2_TOOLCHAIN_EXTERNAL_CUSTOM_UCLIBC
bool "uClibc"
select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+ # For the time being, we assume that all custom external
+ # toolchains have shadow password support.
+ select BR2_TOOLCHAIN_HAS_SHADOW_PASSWORDS
config BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC
bool "glibc"