Hi,
I use autoconf to config my application. My problem is that I require a macro
with
#define NAME 1
or
#define NAME 0
autoconf / autoheader uses for '#define NAME 0' the value '#undef NAME'
Q: How I teach AC_CONFIG_HEADERS etc to use the "0" instead of "#undef"
mfg
On Fri, Sep 2, 2022, at 2:03 PM, aotto wrote:
> Hi,
>
> I use autoconf to config my application. My problem is that I require a
> macro with
>
> #define NAME 1
>
> or
>
> #define NAME 0
>
> autoconf / autoheader uses for '#define NAME 0' the value '#undef NAME'
This ought to work:
AS_I
Hi,
I had 2 problems:
1. my AC_DEFINE was only in the positive AS_IF state and the default #undef was
chosen for the negative state
→ Solution: As mentioned, add a variable and remove AC_DEFINE from the
condition
2. the AC_DEFINE does not use the variable, the AC_DEFINE_UNQUOTED has done
