Gilles Filippini a écrit le 20/04/2019 à 19:22 : > Adam D. Barratt a écrit le 20/04/2019 à 12:41 : >> On Sat, 2019-04-20 at 10:43 +0100, Adam D. Barratt wrote: >>> On Tue, 2019-04-16 at 19:37 +0200, Gilles Filippini wrote: >>>> Adam D. Barratt a écrit le 14/04/2019 à 22:48 : >>>>> Control: tags -1 + confirmed >>>>> >>>>> On Fri, 2019-02-22 at 17:29 +0100, Gilles Filippini wrote: >>>>>> Because RC bug #922453 affects Stretch as well, I propose a >>>>>> stable >>>>>> update >>>>>> for cernlib. Debdiff attached. >>>>> >>>>> cernlib (20061220+dfsg3-4.3+deb9u1) stable-proposed-updates; >>>>> urgency=medium >>>>> >>>>> Please use "stretch" rather than "stable-proposed-updates" and go >>>>> ahead. >>>> >>>> Done. >>> >>> Unfortunately, the arm64 build appears to be hitting #863152 in >>> binutils. I'm not sure if there's anything that can be done to work >>> around this in cernlib, but noting it here in any case, as it means >>> that cernlib won't be getting into 9.9. >> >> For the record, if a fix for cernlib can get sorted before the 9.9 >> window closes later this weekend (e.g. simply disabling PIE on arm64 >> may be sufficient) then getting the updates in should be OK. > > The cernlib build system is far from easy to understand and patch. I > don't think I'll be able to find a solution in time for 9.9.
I might have been over pessimistic. I found a way to force -no-pie when linking fortran executables. Fix tested on an arm64 porter box. Debdiff attached. _g.
diff -Nru cernlib-20061220+dfsg3/debian/changelog cernlib-20061220+dfsg3/debian/changelog --- cernlib-20061220+dfsg3/debian/changelog 2019-02-16 12:17:12.000000000 +0100 +++ cernlib-20061220+dfsg3/debian/changelog 2019-04-20 22:38:53.000000000 +0200 @@ -1,3 +1,11 @@ +cernlib (20061220+dfsg3-4.3+deb9u2) stretch; urgency=medium + + * Update patch 304-update-Imake-config-files.dpatch to force -no-pie + when linking Fortran executables (workaround for #863152 being in the + way of the previous fix) + + -- Gilles Filippini <p...@debian.org> Sat, 20 Apr 2019 22:38:53 +0200 + cernlib (20061220+dfsg3-4.3+deb9u1) stretch; urgency=medium * Backport for stretch of the fix for #922453 bringed by 20061220+dfsg3-4.4 diff -Nru cernlib-20061220+dfsg3/debian/patches/304-update-Imake-config-files.dpatch cernlib-20061220+dfsg3/debian/patches/304-update-Imake-config-files.dpatch --- cernlib-20061220+dfsg3/debian/patches/304-update-Imake-config-files.dpatch 2019-02-16 12:17:12.000000000 +0100 +++ cernlib-20061220+dfsg3/debian/patches/304-update-Imake-config-files.dpatch 2019-04-20 22:38:53.000000000 +0200 @@ -2002,7 +2002,7 @@ #endif #ifndef ExtraLoadOptions -#define ExtraLoadOptions /**/ -+#define ExtraLoadOptions -Wl,-z,relro ++#define ExtraLoadOptions -Wl,-z,relro -no-pie #endif #ifndef ExtraLoadFlags #define ExtraLoadFlags /**/
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