On Mon, May 25, 2015 at 01:37:17PM +0200, Sven Joachim wrote: > Since the pkg-config files are only created at "make install.libs", we > currently need to install the library into a temporary location. I've > come up with the following patch: > > --8<---------------cut here---------------start------------->8--- > diff --git a/debian/rules b/debian/rules > index a52135b..c3b7d6e 100755 > --- a/debian/rules > +++ b/debian/rules > @@ -275,8 +275,9 @@ $(wobjdir-32)/config.status: config.guess-stamp > > $(objdir-test)/config.status: build-wide config.guess-stamp > test -d $(objdir-test) || mkdir $(objdir-test) > - cd $(objdir-test) && CFLAGS="$(CFLAGS)" $(srcdir)/test/configure \ > - $(CONFARGS-TEST) > + cd $(objdir-test) && CFLAGS="$(CFLAGS)" \ > + > PKG_CONFIG_LIBDIR=$(wobjdir)/usr/lib/$(DEB_HOST_MULTIARCH)/pkgconfig \ > + $(srcdir)/test/configure $(CONFARGS-TEST) > > build-arch build-indep: build > > @@ -308,8 +309,7 @@ build-debug: $(objdir-debug)/config.status > build-wide: $(wobjdir)/config.status > cd $(wobjdir) && $(MAKE) > # needed for building the examples > - mv $(wobjdir)/lib/libncursesw.so $(wobjdir)/lib/libncursesw.so.saved > - echo "INPUT(libncursesw.so.5 -ltinfo)" > $(wobjdir)/lib/libncursesw.so > + $(MAKE) -C $(wobjdir) DESTDIR=$(wobjdir) install.libs > touch $@ > > build-wide-static: $(wobjdir-static)/config.status > --8<---------------cut here---------------end--------------->8---
If ncurses uses any external pkg-config files, then this patch breaks cross building, because the pkg-config cross wrapper only sets PKG_CONFIG_LIBDIR when it is unset. Given that libgpm-dev does not ship a .pc file, it seems likely that this is not the case. Arguably, it is a limitation in the cross wrapper that you cannot extend PKG_CONFIG_LIBDIR. So if ncurses needs this functionality, then a new bug against pkg-config needs to be raised to accommodate this. Helmut -- To UNSUBSCRIBE, email to debian-bugs-rc-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
