Paul Eggert wrote:
> Currently, in-place builds for coreutils generte output that looks
> like this:
>
> gcc -std=gnu99 -DHAVE_CONFIG_H -DLIBDIR=\"/usr/local/lib\" -I. -I. -I.
> -g -O2 -c allocsa.c
> gcc -std=gnu99 -DHAVE_CONFIG_H -DLIBDIR=\"/usr/local/lib\" -I. -I. -I.
> -g -O2 -c base64.c
> gcc -std=gnu99 -DHAVE_CONFIG_H -DLIBDIR=\"/usr/local/lib\" -I. -I. -I.
> -g -O2 -c diacrit.c
> ...
>
> This is hard to read, and I'd like to make it shorter. One obvious
> candidate is the ' -DLIBDIR=\"/usr/local/lib\"' string, which is
> needed only for compiling localcharset.c.
I would love to replace
DEFS += -DLIBDIR=\"$(libdir)\"
with
localcharset_CPPFLAGS = $(AM_CPPFLAGS) -DLIBDIR=\"$(libdir)\"
but does automake support per-object-file settings? The automake manual
documents only setting compilation flags per library or per executable,
not per compilation unit.
If not, then this is a feature request :-)
Bruno
