Hi David,
On 1/21/2010 4:38 PM, David Byron wrote:
Let's say I have a header file named foo.h that contains:
#define FOO an_interesting_value
(I think) I'm looking for a macro like this:
AC_GET_VALUE([foo.h],[FOO])
that populates ac_cv_value_of_FOO with an_interesting_value
This is totally not portable, but...
$ cpp -dM foo.h | grep FOO
#define FOO an_interesting_value
A little string manipulation will put the value in a shell variable.
John
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