CVS commit: src/external/gpl3/gcc.old/lib/liblto_plugin

2017-11-10 Thread Kamil Rytarowski 
Module Name:src
Committed By:   kamil
Date:   Sat Nov 11 07:49:43 UTC 2017

Modified Files:
src/external/gpl3/gcc.old/lib/liblto_plugin: Makefile

Log Message:
Build liblto_plugin.so with safe-ctype.c

This corrects linking attempt with GNU binutils GOLD (linker).

ld.gold: error: /usr/libexec/liblto_plugin.so: \
could not load plugin library: /usr/libexec/liblto_plugin.so: \
Undefined symbol "_sch_istable" (symnum = 12)

Keep the same minor for the previous recent bump.


To generate a diff of this commit:
cvs rdiff -u -r1.6 -r1.7 src/external/gpl3/gcc.old/lib/liblto_plugin/Makefile

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/external/gpl3/gcc.old/lib/liblto_plugin

2017-11-04 Thread Christos Zoulas 
Module Name:src
Committed By:   christos
Date:   Sun Nov  5 01:16:16 UTC 2017

Modified Files:
src/external/gpl3/gcc.old/lib/liblto_plugin: Makefile

Log Message:
undo previous; we can't link with libiberty because it is a private library
and not build as pic. Instead just bring in the xstrerror.c source from it.


To generate a diff of this commit:
cvs rdiff -u -r1.5 -r1.6 src/external/gpl3/gcc.old/lib/liblto_plugin/Makefile

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

CVS commit: src/external/gpl3/gcc.old/lib/liblto_plugin

2017-11-04 Thread Kamil Rytarowski 
Module Name:src
Committed By:   kamil
Date:   Sat Nov  4 15:59:16 UTC 2017

Modified Files:
src/external/gpl3/gcc.old/lib/liblto_plugin: Makefile

Log Message:
Link liblto_plugin with -liberty (gcc.old)

GCC passes liblto_plugin.so in the linker invocation (part of "gcc -v file.c"):

ld -plugin /usr/libexec/liblto_plugin.so -plugin-opt=/usr/libexec/lto-wrapper \
-plugin-opt=-fresolution=/var/tmp//ccxda9Ar.res \
-plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc \
-plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc_s \
-plugin-opt=-pass-through=-lgcc --eh-frame-hdr -dc -dp -e _start \
-dynamic-linker /usr/libexec/ld.elf_so /usr/lib/crt0.o /usr/lib/crti.o \
/usr/lib/crtbegin.o /var/tmp//cc7A7mOK.o --as-needed -lgcc_s --no-as-needed \
-lgcc -lc --as-needed -lgcc_s --no-as-needed -lgcc /usr/lib/crtend.o \
/usr/lib/crtn.o

When attempting to use GNU GOLD, liblto_plugin.so cannot be used because it \
has missing symbol xstrerror:

ld: error: /usr/libexec/liblto_plugin.so: could not load plugin library: \
/usr/libexec/liblto_plugin.so: Undefined PLT symbol "xstrerror" (symnum = 38)

>From Makefiles and sources inspection, liblto_plugin.so shall be linked with \
libiberty (-liberty), a utility GNU library for internal usage with helping \
functions.

PR 52674 by myself


To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/external/gpl3/gcc.old/lib/liblto_plugin/Makefile

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.