On Mon, May 18, 2015 at 6:11 PM, Joseph Myers <jos...@codesourcery.com> wrote: > On Tue, 19 May 2015, Magnus Granberg wrote: > >> > > <https://gcc.gnu.org/ml/gcc-patches/2015-03/msg00393.html> noted a >> > > possible issue with MIPS. Actually, rather more config/*.h and >> > > config/*/*.h headers contain specs testing for (-fpie, -fPIE, -fno-pie, >> > > -fno-PIE, -pie) options, which would be affected by these changes. I'd >> > > say this patch should include an initial attempt at adjusting those >> > > config >> > > headers, which should be an essentially mechanical change not requiring >> > > understanding anything target-specific. For link-time specs, that may >> > > mean using PIE_SPEC and NO_PIE_SPEC. For compile-time specs, similar new >> > > macros would be added. Given such adjustments included in the patch and >> > > the relevant target maintainers CC:ed, I might then be inclined to >> > > approve >> > > the patch on the basis of allowing a week for target maintainers to test >> > > the changes for their targets before commit, as I don't see any major >> > > problems with it beyond the need to update the target-specific specs. >> > >> > Here is the updated patch. I will post patches for cris, mips, powerpc >> > and sparc separately. The target maintainers should be able to adjust >> > backend ASM_SPEC with FPIE_OR_FPIC_SPEC and >> > NO_FPIE_AND_FPIC_SPEC. >> > >> > OK for trunk? >> > >> > Thanks. >> PIng >> >> Any progress on this? > > Have updates for all affected specs for all targets been posted? I just > saw a small and apparently arbitrary subset of targets with patches, and > no explanation of how those targets were identified or why the other > targets with specs mentioning the options in question did not need > updates. >
I only posted patches for an arbitrary subset of targets because 1. Not everyone is interested in --enable-default-pie. 2. I can't tests all targets myself. If patches for all targets is the only blocker before the patch will be approved or target maintainers will help me test the patch, I will post patches for each target affected. -- H.J.
