On Fri, Apr 28, 2023 at 01:41:05PM +0100, Richard W.M. Jones wrote: > On Fri, Apr 28, 2023 at 02:22:40PM +0200, Florian Weimer wrote: > > Looking at > > > > Information for RPM mingw64-zlib-1.2.13-2.fc38.noarch.rpm > > <https://koji.fedoraproject.org/koji/rpminfo?rpmID=33118048> > > > > sysroot paths look like this: > > > > /usr/x86_64-w64-mingw32/sys-root/mingw/bin/zlib1.dll > > /usr/x86_64-w64-mingw32/sys-root/mingw/include/zconf.h > > /usr/x86_64-w64-mingw32/sys-root/mingw/include/zlib.h > > /usr/x86_64-w64-mingw32/sys-root/mingw/lib/libz.dll.a > > /usr/x86_64-w64-mingw32/sys-root/mingw/lib/pkgconfig/zlib.pc > > > > Is the /mingw/ part of the sysroot path, or is it within the sysroot? > > Would I use --sysroot=/usr/x86_64-w64-mingw32/sys-root or > > --sysroot=/usr/x86_64-w64-mingw32/sys-root/mingw to build against the > > sysroot? > > > > I assumed the latter, but now I wonder if /mingw in the sysroot is the > > analogue of /usr in GNU/Linux sysroots. > > FWIW: > > $ x86_64-w64-mingw32-gcc -print-sysroot > /usr/x86_64-w64-mingw32/sys-root > > which would indicate that you are correct that /mingw is somehow > "inside" the sysroot. Then on the Meson side we define root = '/usr/i686-w64-mingw32/sys-root/mingw' in the /usr/share/mingw/toolchain-mingw32.meson spec, while with configure we invoke configure \ --host=i686-w64-mingw32 \ --build=x86_64-redhat-linux-gnu \ --target=i686-w64-mingw32 \ --prefix=/usr/i686-w64-mingw32/sys-root/mingw \ --exec-prefix=/usr/i686-w64-mingw32/sys-root/mingw \ --bindir=/usr/i686-w64-mingw32/sys-root/mingw/bin \ --sbindir=/usr/i686-w64-mingw32/sys-root/mingw/sbin \ --sysconfdir=/usr/i686-w64-mingw32/sys-root/mingw/etc \ --datadir=/usr/i686-w64-mingw32/sys-root/mingw/share \ --includedir=/usr/i686-w64-mingw32/sys-root/mingw/include \ --libdir=/usr/i686-w64-mingw32/sys-root/mingw/lib \ --libexecdir=/usr/i686-w64-mingw32/sys-root/mingw/libexec \ --localstatedir=/usr/i686-w64-mingw32/sys-root/mingw/var \ --sharedstatedir=/usr/i686-w64-mingw32/sys-root/mingw/com \ --mandir=/usr/i686-w64-mingw32/sys-root/mingw/share/man \ --infodir=/usr/i686-w64-mingw32/sys-root/mingw/share/info \ is there any difference between the notion of the 'sysroot' vs the install 'prefix' ? The pkg-config files for mingw also typically define prefix=/usr/i686-w64-mingw32/sys-root/mingw With regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :| _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
