On Tue, Jul 26, 2022 at 10:10:15AM +0200, Kalev Lember wrote:
>
> On 7/26/22 07:47, Paolo Bonzini wrote:
> > On 7/24/22 15:42, Kalev Lember wrote:
> > > On Sun, Jul 24, 2022 at 8:58 AM Paolo Bonzini <[email protected]
> > > <mailto:[email protected]>> wrote:
> > >
> > >
> > >
> > > Il sab 23 lug 2022, 19:12 Adam Williamson
> > > <[email protected] <mailto:[email protected]>> ha
> > > scritto:
> > >
> > > This of course begs a question: did qemu also have a
> > > non-static pcre
> > > requirement at the time? But it seems not:
> > >
> > > [adamw@xps13k qemu (f36 %)]$ git show 0835325:qemu.spec |
> > > grep pcre
> > > BuildRequires: glibc-static pcre-static glib2-static zlib-static
> > >
> > > so, I'm not sure why Daniel concluded this needs a
> > > BuildRequires on
> > > pcre-static, but the obvious thing to do would be to ask him, I
> > > guess.
> > >
> > >
> > > I think it could have been a missing requires of glib2-static,
> > > because glib does use PCRE and therefore has it in the linker flags
> > > for a static build. I will check next time I am at a computer.
> > >
> > >
> > > glib2 switched to pcre2 in rawhide recently. Can you check if qemu
> > > needs to be updated for that now so that it BuildRequires
> > > pcre2-static instead?
> >
> > Yep, that works. I still think that pcre2-static and
> > sysprof-capture-devel belong in glib2's spec file though, but I
> > committed that as a stopgap measure.
>
> Ah, yes, of course! I went ahead and added them in
> https://src.fedoraproject.org/rpms/glib2/c/5653dff1816e4bee3c3fdbcc00f2fea73a282093?branch=rawhide
>
> Does this look right to you? Do you want me to add them in other
> branches as well or is rawhide sufficient for now?
Although listed in glib-2.0.pc, I didn't find any need for the
sysprof-capture-static package, but it does need glibc-static
$ podman run -it fedora:rawhide
# cat > demo.c <<EOF
#include <glib.h>
int main() {
GString *s = g_string_new(NULL);
}
EOF
# gcc -o demo demo.c `pkg-config --cflags --libs --static glib-2.0` -static
/usr/bin/ld: cannot find -lm: No such file or directory
/usr/bin/ld: cannot find -lpcre2-8: No such file or directory
/usr/bin/ld: cannot find -lc: No such file or directory
collect2: error: ld returned 1 exit status
# dnf install pcre2-static
...snip...
Installed:
pcre2-static-10.40-1.fc37.x86_64
Complete!
# gcc -o demo demo.c `pkg-config --cflags --libs --static glib-2.0` -static
/usr/bin/ld: cannot find -lm: No such file or directory
/usr/bin/ld: cannot find -lc: No such file or directory
collect2: error: ld returned 1 exit status
With regards,
Daniel
--
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