[GRASS5] gdal-config --dep-libs
glynn at gclements.plus.com
Sat Nov 13 10:02:15 EST 2004
Radim Blazek wrote:
> >>Should be `gdal-config --dep-libs` also added to GDAL_LIBS?
> > Yes; although we need to check when that switch was added (it hasn't
> > always been there), and possibly update REQUIREMENTS.html accordingly.
> >>How is it possible that GRASS compiles without GDAL dep-libs?
> > If GDAL is a shared library, it normally includes dependency
> > information, so linking against libgdal automatically pulls in the
> > dependencies.
> > If it's a static library, it won't work (this has been reported
> > previously on one of the GRASS lists; this may be the reason why that
> > switch was added).
> So it should be in 1.2.1?
> My suggestion:
> if test -n `gdal-config | grep 'dep-libs'` ; then
> GDAL_DEP_LIBS=`"$GDAL_CONFIG" --dep-libs`
> GDAL_LIBS="$GDAL_LIBS $GDAL_DEP_LIBS"
GDAL_DEP_LIBS=`"$GDAL_CONFIG" --dep-libs 2>/dev/null`
If gdal-config doesn't understand the --dep-libs switch, it won't
write anything to stdout.
Glynn Clements <glynn at gclements.plus.com>
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