[debbugs-tracker] bug#29184: closed (binutils 2.29 fails to set RUNPATH in gcc-cross-boot0)

[GNU bug Tracking System]

Your message dated Fri, 16 Mar 2018 15:37:30 +0100
with message-id <address@hidden>
and subject line Re: bug#29184: binutils 2.29 fails to set RUNPATH in 
gcc-cross-boot0
has caused the debbugs.gnu.org bug report #29184,
regarding binutils 2.29 fails to set RUNPATH in gcc-cross-boot0
to be marked as done.

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29184: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=29184
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--- Begin Message --- Subject: binutils 2.29 fails to set RUNPATH in gcc-cross-boot0 Date: Mon, 06 Nov 2017 23:07:21 +0100 User-agent: Notmuch/0.25.1 (https://notmuchmail.org) Emacs/25.3.1 (x86_64-pc-linux-gnu)

I tried to cherry-pick the binutils 2.29 update
(b0a14e5628eb56052f0c3d21a7b5375f5813b01d), but it breaks the
'validate-runpath' phase of gcc-cross-boot0:

--8<---------------cut here---------------start------------->8---
starting phase `validate-runpath'
validating RUNPATH of 8 binaries in 
"/gnu/store/ybh1ifgzs717mz5dp1pk2nrgakqg1l8x-gcc-cross-boot0-5.5.0/libexec"...
/gnu/store/ybh1ifgzs717mz5dp1pk2nrgakqg1l8x-gcc-cross-boot0-5.5.0/libexec/gcc/x86_64-guix-linux-gnu/5.5.0/cc1:
 error: depends on 'ld-linux-x86-64.so.2', which cannot be found in RUNPATH ()  
        
/gnu/store/ybh1ifgzs717mz5dp1pk2nrgakqg1l8x-gcc-cross-boot0-5.5.0/libexec/gcc/x86_64-guix-linux-gnu/5.5.0/cc1plus:
 error: depends on 'ld-linux-x86-64.so.2', which cannot be found in RUNPATH ()  
    
/gnu/store/ybh1ifgzs717mz5dp1pk2nrgakqg1l8x-gcc-cross-boot0-5.5.0/libexec/gcc/x86_64-guix-linux-gnu/5.5.0/collect2:
 error: depends on 'ld-linux-x86-64.so.2', which cannot be found in RUNPATH ()  
   
/gnu/store/ybh1ifgzs717mz5dp1pk2nrgakqg1l8x-gcc-cross-boot0-5.5.0/libexec/gcc/x86_64-guix-linux-gnu/5.5.0/lto-wrapper:
 error: depends on 'ld-linux-x86-64.so.2', which cannot be found in RUNPATH ()  
/gnu/store/ybh1ifgzs717mz5dp1pk2nrgakqg1l8x-gcc-cross-boot0-5.5.0/libexec/gcc/x86_64-guix-linux-gnu/5.5.0/lto1:
 error: depends on 'ld-linux-x86-64.so.2', which cannot be found in RUNPATH ()
validating RUNPATH of 9 binaries in 
"/gnu/store/ybh1ifgzs717mz5dp1pk2nrgakqg1l8x-gcc-cross-boot0-5.5.0/bin"...
/gnu/store/ybh1ifgzs717mz5dp1pk2nrgakqg1l8x-gcc-cross-boot0-5.5.0/bin/x86_64-guix-linux-gnu-c++:
 error: depends on 'ld-linux-x86-64.so.2', which cannot be found in RUNPATH ()
/gnu/store/ybh1ifgzs717mz5dp1pk2nrgakqg1l8x-gcc-cross-boot0-5.5.0/bin/x86_64-guix-linux-gnu-cpp:
 error: depends on 'ld-linux-x86-64.so.2', which cannot be found in RUNPATH ()
/gnu/store/ybh1ifgzs717mz5dp1pk2nrgakqg1l8x-gcc-cross-boot0-5.5.0/bin/x86_64-guix-linux-gnu-gcc:
 error: depends on 'ld-linux-x86-64.so.2', which cannot be found in RUNPATH ()
/gnu/store/ybh1ifgzs717mz5dp1pk2nrgakqg1l8x-gcc-cross-boot0-5.5.0/bin/x86_64-guix-linux-gnu-gcov:
 error: depends on 'ld-linux-x86-64.so.2', which cannot be found in RUNPATH ()
/gnu/store/ybh1ifgzs717mz5dp1pk2nrgakqg1l8x-gcc-cross-boot0-5.5.0/bin/x86_64-guix-linux-gnu-gcov-dump:
 error: depends on 'ld-linux-x86-64.so.2', which cannot be found in RUNPATH ()
/gnu/store/ybh1ifgzs717mz5dp1pk2nrgakqg1l8x-gcc-cross-boot0-5.5.0/bin/x86_64-guix-linux-gnu-gcov-tool:
 error: depends on 'ld-linux-x86-64.so.2', which cannot be found in RUNPATH ()
validating RUNPATH of 11 binaries in 
"/gnu/store/b5xfgxh3yqcy2y0sqaampyci1n88sgia-gcc-cross-boot0-5.5.0-lib/lib"...
/gnu/store/b5xfgxh3yqcy2y0sqaampyci1n88sgia-gcc-cross-boot0-5.5.0-lib/lib/gcc/x86_64-guix-linux-gnu/5.5.0/plugin/libcc1plugin.so:
 error: depends on 'libstdc++.so.6', which cannot be found in RUNPATH ()
/gnu/store/b5xfgxh3yqcy2y0sqaampyci1n88sgia-gcc-cross-boot0-5.5.0-lib/lib/libcc1.so:
 error: depends on 'libstdc++.so.6', which cannot be found in RUNPATH ()
phase `validate-runpath' failed after 0.1 seconds
--8<---------------cut here---------------end--------------->8---

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--- Begin Message --- Subject: Re: bug#29184: binutils 2.29 fails to set RUNPATH in gcc-cross-boot0 Date: Fri, 16 Mar 2018 15:37:30 +0100 User-agent: Notmuch/0.26 (https://notmuchmail.org) Emacs/25.3.1 (x86_64-pc-linux-gnu)

Ludovic Courtès <address@hidden> writes:

> Hi!
>
> Marius Bakke <address@hidden> skribis:
>
>> I tried to cherry-pick the binutils 2.29 update
>> (b0a14e5628eb56052f0c3d21a7b5375f5813b01d), but it breaks the
>> 'validate-runpath' phase of gcc-cross-boot0:
>>
>> starting phase `validate-runpath'
>> validating RUNPATH of 8 binaries in 
>> "/gnu/store/ybh1ifgzs717mz5dp1pk2nrgakqg1l8x-gcc-cross-boot0-5.5.0/libexec"...
>> /gnu/store/ybh1ifgzs717mz5dp1pk2nrgakqg1l8x-gcc-cross-boot0-5.5.0/libexec/gcc/x86_64-guix-linux-gnu/5.5.0/cc1:
>>  error: depends on 'ld-linux-x86-64.so.2', which cannot be found in RUNPATH 
>> ()          
>
> Oh, it looks like this new Binutils adds ld-linux.so to NEEDED, which
> was not the case until now.
>
> I’ve looked at NEWS files but I don’t see where this is coming from.

This turned out to be because "--enable-new-dtags" is now a configure
flag which defaults to off.  So the patch to enable it was overridden
later in ldmain.c.  I removed the patch and enabled the configure flag.

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