On Mon, Oct 17, 2016 at 3:19 PM, Carnë Draug <[email protected]> wrote: > On 17 October 2016 at 07:40, Mathieu Malaterre <[email protected]> wrote: >> Control: tags -1 moreinfo >> >> On Fri, Oct 14, 2016 at 5:29 PM, Carne Draug <[email protected]> wrote: >>> Package: libgdcm2-dev >>> Version: 2.6.6-1 >>> Followup-For: Bug #826048 >>> >>> I'm not 100% sure if this is the same issue I'm having but I think >>> so, so I' commenting here instead of opening a new one. >>> >>> The following was working fine in Debian Wheezy and returned the >>> expected lib flags: >>> >>> cmake --find-package \ >>> -DNAME=GDCM \ >>> -DCOMPILER_ID=GNU \ >>> -DLANGUAGE=CXX \ >>> -DMODE=LINK >> >> Does it work if you change into -DMODE=COMPILE ? > > Yes. Getting the compile flags works fine: > > $ cmake --find-package \ > -DNAME=GDCM \ > -DCOMPILER_ID=GNU \ > -DLANGUAGE=CXX \ > -DMODE=COMPILE > -I/usr/include/gdcm-2.6 > > $ cmake --find-package \ > -DNAME=GDCM \ > -DCOMPILER_ID=GNU \ > -DLANGUAGE=CXX \ > -DMODE=LINK > > > The last command, -DMODE=LINK, simply returns an empty line.
Well it is in fact returning an empty string, so I would not consider this a bug. As far as I understand the link line for GDCM should not add anything. In the past (previous cmake version) it used to return "-rdynamic". That does not seems required anymore. GDCM libs are installed in the default path, so your linker should be able to find them without tweaking the link line. -M
