[PD-cvs] pure-data:svn[17592] honor CPPFLAGS and let CFLAGS override OPT_CFLAGS

[zmoelnig at users.sourceforge.net]

Revision: 17592
          http://sourceforge.net/p/pure-data/svn/17592
Author:   zmoelnig
Date:     2015-11-18 12:33:11 +0000 (Wed, 18 Nov 2015)
Log Message:
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honor CPPFLAGS and let CFLAGS override OPT_CFLAGS

this allows passing CPPFLAGS to the Makefile for (additional) preprocessor flags.
it also puts $(CFLAGS) *after* $(OPT_CFLAGS), so a '-O2' in CFLAGS will override
a '-O6' in OPT_CFLAGS,

Modified Paths:
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    trunk/externals/template/Makefile