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authorMaciej W. Rozycki <macro@codesourcery.com>2013-06-28 16:20:26 +0100
committerMaciej W. Rozycki <macro@codesourcery.com>2013-06-28 16:22:20 +0100
commitf91f1c0fb89056995f1c9c6a06c361efdf5139e7 (patch)
tree67db98c499e8dbd72bc5b49e654706d375384c0f /dlfcn/glreflib2.c
parented0257f7d3378ec4a72e297f0dcba5159f2dd138 (diff)
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[BZ #15022] Correct global-scope dlopen issues in static executables.
This change creates a link map in static executables to serve as the
global search list for dlopen.  It fixes a problem with the inability
to access the global symbol object and a crash on an attempt to map a
DSO into the global scope.  Some code that has become dead after the
addition of this link map is removed too and test cases are provided.
Diffstat (limited to 'dlfcn/glreflib2.c')
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