[blfs-support] libtool gsl question
lux-integ at btconnect.com
Sun May 20 08:49:11 PDT 2012
When I compile gsl-1.15 on by blfs box I have lines like these in the
/bin/sh ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -I.. -I..
-O3 -fexceptions -m64 -fPIC -MT init2d.lo -MD -MP -MF
I want to know what the M switches i.e. -MT -MD -MP -MF mean. I have
looked at the man pages of libtool
and of the gcc, and a few other places and found no explanation for the -MT
-MD -MP -MF.
Advice would be appreciated.
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