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authorJon TURNEY <jon.turney@dronecode.org.uk>2014-04-05 17:11:45 +0100
committerEmil Velikov <emil.l.velikov@gmail.com>2014-04-28 19:11:02 +0100
commitec8ebff342839138bc8141b8a739d9bce6d7ac39 (patch)
tree179a17327a35e3cc5737c7164ffade0e6bbcd5bd /include
parent6c8f547f66e68b495c708f8ffcb67370caa5ffe8 (diff)
Check for dladdr(), rather than assuming we have it if we have RTLD_DEFAULT
Unfortunately, Cygwin defines RTLD_DEFAULT (for glibc compatibility), but can't provide dladdr(), so add a check for dladdr() Since I don't think scons is ever used to build for Cygwin, just set HAVE_DLADDR in SConscript, assuming that if we have RTLD_DEFAULT, we have dladdr(). Cc: Jonathan Gray <jsg@jsg.id.au> Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk> Reviewed-by: Eric Anholt <eric@anholt.net>
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