Lines Matching refs:to

4 dnl gives unlimited permission to copy and/or distribute it,
11 dnl INCLUDE_NEXT expands to 'include_next' if the compiler supports it, or to
14 dnl INCLUDE_NEXT_AS_FIRST_DIRECTIVE expands to 'include_next' if the compiler
16 dnl the given file, or to 'include' otherwise.
19 dnl so as to avoid GCC warnings when the gcc option -pedantic is used.
22 dnl opposed to the search path specified with '-I' options). Namely, gcc
24 dnl __STDC__ evaluates to 0 instead of to 1. The latter is an undesired side
25 dnl effect; we are therefore careful to use 'defined __STDC__' or '1' instead
35      dnl IBM C 9.0, 10.1 (original versions, prior to the 2009-01 updates) on
42      dnl compiler's <math.h>. By virtue of the second bug, we need to use
104 # For each arg foo.h, if #include_next works, define NEXT_FOO_H to be
105 # '<foo.h>'; otherwise define it to be
108 # define NEXT_AS_FIRST_DIRECTIVE_FOO_H to be '<foo.h>'; otherwise define it to
118 # The three "///" are to pacify Sun C 5.8, which otherwise would say
148 	    dnl non-comment tokens of their own. This leads to a failure to
150 	    dnl and others. The workaround is to force preservation of comments
157 	    dnl eval is necessary to expand gl_absname_cpp.
158 	    dnl Ultrix and Pyramid sh refuse to redirect output of eval,