[Tcl-bugs] tk-cvs: "tk ChangeLog" modified

[Daniel A. S. <da...@us...>]

Update of /cvsroot/tktoolkit/tk
In directory sc8-pr-cvs10.sourceforge.net:/tmp/cvs-serv22079

Modified Files:
      Tag: core-8-4-branch
	ChangeLog 
Log Message:
	* unix/tcl.m4: ensure CPPFLAGS env var is used when set. [Bug 1586861]
	(Darwin): add -isysroot and -mmacosx-version-min flags to CPPFLAGS when
	present in CFLAGS to avoid discrepancies between what headers configure
	sees during preprocessing tests and compiling tests.

	* unix/configure: autoconf-2.13