diff options
| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2011-05-30 23:56:57 +0200 |
|---|---|---|
| committer | Peter Korsgaard <jacmet@sunsite.dk> | 2011-06-12 21:50:20 +0200 |
| commit | b9882925a438824b2e34b196cd7ef5382d1fb9cb (patch) | |
| tree | 0b1eeb99a165f4df92ec0f7877fe7def50d67f2d /toolchain | |
| parent | 32a0dcea5c77719b79b04000af0125afde2ba5aa (diff) | |
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')
| -rw-r--r-- | toolchain/Config.in | 2 | ||||
| -rw-r--r-- | toolchain/toolchain-common.in | 3 | ||||
| -rw-r--r-- | toolchain/toolchain-external/Config.in | 4 |
3 files changed, 9 insertions, 0 deletions
diff --git a/toolchain/Config.in b/toolchain/Config.in index 8baa0c14c..5ff2a9152 100644 --- a/toolchain/Config.in +++ b/toolchain/Config.in @@ -10,6 +10,7 @@ choice config BR2_TOOLCHAIN_BUILDROOT bool "Buildroot toolchain" + select BR2_TOOLCHAIN_HAS_SHADOW_PASSWORDS config BR2_TOOLCHAIN_EXTERNAL bool "External toolchain" @@ -20,6 +21,7 @@ config BR2_TOOLCHAIN_EXTERNAL config BR2_TOOLCHAIN_CTNG bool "Crosstool-NG toolchain" + select BR2_TOOLCHAIN_HAS_SHADOW_PASSWORDS help Say 'y' if you want to generate the toolchain with crosstool-NG ( http://ymorin.is-a-geek.org/projects/crosstool ) diff --git a/toolchain/toolchain-common.in b/toolchain/toolchain-common.in index a641785e6..4a2f3795b 100644 --- a/toolchain/toolchain-common.in +++ b/toolchain/toolchain-common.in @@ -29,6 +29,9 @@ config BR2_INSTALL_LIBSTDCPP config BR2_TOOLCHAIN_HAS_THREADS bool +config BR2_TOOLCHAIN_HAS_SHADOW_PASSWORDS + bool + config BR2_ENABLE_LOCALE_PURGE bool "Purge unwanted locales" help 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" |