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bash fails to link for static builds with uClibc toolchains due to getenv redefinitions. This is caused because bash is unable to check if getenv is already defined when cross-compiling, so it defaults to 'yes': configure:14438: WARNING: cannot check getenv redefinition if cross compiling -- defaulting to yes We can avoid this redefinition by passing bash_cv_getenv_redef=no to the configure script. Related: http://lists.gnu.org/archive/html/bug-bash/2012-03/msg00052.html Fixes: http://autobuild.buildroot.net/results/a20/a2007e6dbcfe53e7cd837ae642869ee26376826a/ Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com> Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com> Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>