On Fri, 2005-08-19 at 12:15 -0600, Philip Prindeville wrote:
> Paul Howarth wrote:
>
> > Philip Prindeville wrote:
> >
> >> I'm trying to tweak a package so that it autodetects when it's being
> >> built under Redhat/Fedora (et al) and does the right thing.
> >>
> >> Is there a simple and foolproof test for this?
> >
> >
> > How about something like this:
> >
> > %define redhat %(/bin/grep "^Red Hat " /etc/redhat-release &>
> > /dev/null && echo 1 || echo 0)
> > %define fedora %(/bin/grep "^Fedora " /etc/redhat-release &> /dev/null
> > && echo 1 || echo 0)
> >
> > ...
> >
> > %if %{redhat}
> > echo Building on RedHat
> > %else
> > echo Not building on RedHat
> > %endif
> >
> > %if %{fedora}
> > echo Building on Fedora
> > %else
> > echo Not building on Fedora
> > %endif
> >
> > %if %{redhat} || %{fedora}
> > echo Building on RedHat or Fedora
> > %else
> > echo Not building on RedHat or Fedora
> > %endif
> >
> > Paul.
> >
>
> Sorry, I wasn't very clear.
>
> The test needs to be in the Makefile, not in the RPM spec file.
>
> What I decided on was:
>
> REDHAT := $(shell test -f /etc/redhat-release && echo yes)
>
> ...
>
> ifeq ($(REDHAT),yes)
> ...
> endif
>
> as the solution.
That may not be reliable. Mandriva will certainly be detected as a
redhat distribution with this test; not sure about SuSE.
Paul.
--
Paul Howarth <paul@xxxxxxxxxxxx>
