Re: Selectable execution character set (and a whole bunch of side effects)

[Andrew Pinski <pinskia at physics dot uc dot edu>]

With this patch on i686-unknown-openbsd3.1 with libiconv 1.7, I get a 
bootstrap failure:

gcc   -g  -DIN_GCC   -W -Wall -Wwrite-strings -Wstrict-prototypes 
-Wmissing-prototypes -pedantic -Wno-long-long -fno-common   
-DHAVE_CONFIG_H  -o cc1 \
        c-parse.o c-lang.o c-pretty-print.o attribs.o c-errors.o 
c-lex.o c-pragma.o c-decl.o c-typeck.o c-convert.o c-aux-info.o 
c-common.o c-opts.o c-format.o c-semantics.o c-incpath.o cppdefault.o 
c-ppoutput.o c-cppbuiltin.o prefix.o c-objc-common.o c-dump.o c-pch.o 
libcpp.a  main.o libbackend.a   ../libiberty/libiberty.a
/home/gates/pinskia/src/gnu/gcc/src/gcc/cppcharset.c:120: Undefined 
symbol `_libiconv_open' referenced from text segment
/home/gates/pinskia/src/gnu/gcc/src/gcc/cppcharset.c:184: Undefined 
symbol `_libiconv_close' referenced from text segment
/home/gates/pinskia/src/gnu/gcc/src/gcc/cppcharset.c:186: Undefined 
symbol `_libiconv_close' referenced from text segment
/home/gates/pinskia/src/gnu/gcc/src/gcc/cppcharset.c:217: Undefined 
symbol `_libiconv' referenced from text segment
/home/gates/pinskia/src/gnu/gcc/src/gcc/cppcharset.c:227: Undefined 
symbol `_libiconv' referenced from text segment

Looks like -liconv is not being adding to the link command.

I think this is the same problem as Richard Kenner is having.

Thanks,
Andrew Pinski