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2018-02-20embedded-devel: add ld.so.cache infoJohn Ogness
We talk about the dynamic loader, so let's talk about how to configure it too. Signed-off-by: John Ogness <john.ogness@linutronix.de>
2018-02-20embedded-devel: add slides about PIE binariesJohn Ogness
PIE binaries are now the default, so let's talk about them. Signed-off-by: John Ogness <john.ogness@linutronix.de>
2018-02-20embedded-devel: add LD_TRACE_PRELINKINGJohn Ogness
Since PIE binaries are created by default now, it has become important to see where the binaries are mapped in memory. LD_TRACE_PRELINKING is the dynamic loader environment variable to see that. $ env LD_TRACE_PRELINKING=1 ./hello | grep '=>' Signed-off-by: John Ogness <john.ogness@linutronix.de>
2017-12-19embedded devel: add english versionJohn Ogness
Signed-off-by: John Ogness <john.ogness@linutronix.de>