Re: /usr/lib/gcc/x86_64-alpine-linux-musl: libgettextlib.so: undefined reference to `libiconv'

[Jeffrey Walton]

On Mon, Jun 15, 2020 at 12:08 PM Bruno Haible <bruno@clisp.org> wrote:
> ...
> Can you please show:
>   1) the result of 'grep ICONV gettext-tools/config.status'

$ grep ICONV gettext-tools/config.status
S["LIBUNISTRING_COMPILE_UNICONV_U8_CONV_FROM_ENC_FALSE"]="#"
S["LIBUNISTRING_COMPILE_UNICONV_U8_CONV_FROM_ENC_TRUE"]=""
S["LIBUNISTRING_UNICONV_H"]="uniconv.h"
S["NEXT_AS_FIRST_DIRECTIVE_ICONV_H"]="<iconv.h>"
S["NEXT_ICONV_H"]="<iconv.h>"
S["GL_GENERATE_ICONV_H_FALSE"]="#"
S["GL_GENERATE_ICONV_H_TRUE"]=""
S["ICONV_H"]="iconv.h"
S["REPLACE_ICONV_UTF"]="0"
S["REPLACE_ICONV_OPEN"]="0"
S["REPLACE_ICONV"]="0"
S["ICONV_CONST"]=""
S["GNULIB_ICONV"]="1"
S["LTLIBICONV"]=""
S["LIBICONV"]=""
D["HAVE_ICONV_H"]=" 1"
D["ICONV_CONST"]=" "

>   2) the contents of gettext-tools/gnulib-lib/libgettextlib.la ?

$ cat gettext-tools/gnulib-lib/libgettextlib.la
# libgettextlib.la - a libtool library file
# Generated by libtool (GNU libtool) 2.4.6
#
# Please DO NOT delete this file!
# It is necessary for linking the library.

# The name that we can dlopen(3).
dlname='libgettextlib-0.20.2.so'

# Names of this library.
library_names='libgettextlib-0.20.2.so libgettextlib-0.20.2.so libgettextlib.so'

# The name of the static archive.
old_library='libgettextlib.a'

# Linker flags that cannot go in dependency_libs.
inherited_linker_flags=' -pthread'

# Libraries that this one depends upon.
dependency_libs='
/home/jwalton/Build-Scripts/gettext-0.20.2/gettext-tools/intl/libintl.la
-L/home/jwalton/tmp/ok2delete/lib -ldl -lpthread'

# Names of additional weak libraries provided by this library
weak_library_names=''

# Version information for libgettextlib.
current=0
age=0
revision=0

# Is this an already installed library?
installed=no

# Should we warn about portability when linking against -modules?
shouldnotlink=no

# Files to dlopen/dlpreopen
dlopen=''
dlpreopen=''

# Directory that this library needs to be installed in:
libdir='/home/jwalton/tmp/ok2delete/lib'
relink_command="(cd
/home/jwalton/Build-Scripts/gettext-0.20.2/gettext-tools/gnulib-lib;
/bin/sh \"/home/jwalton/Build-Scripts/gettext-0.20.2/gettext-tools/libtool\"
 --tag CC --mode=relink gcc -g2 -O2 -march=native -fPIC -pthread
-no-undefined ../intl/libintl.la -release 0.20.2
-L/home/jwalton/tmp/ok2delete/lib \"-Wl,-R,\\\$ORIGIN/../lib\"
-Wl,-R,/home/jwalton/tmp/ok2delete/lib -Wl,--enable-new-dtags -o
libgettextlib.la -rpath /home/jwalton/tmp/ok2delete/lib copy-acl.lo
set-acl.lo acl-errno-valid.lo acl-internal.lo get-permissions.lo
set-permissions.lo allocator.lo areadlink.lo argmatch.lo backupfile.lo
addext.lo basename.lo binary-io.lo c-ctype.lo c-strcasecmp.lo
c-strncasecmp.lo c-strcasestr.lo c-strstr.lo careadlinkat.lo
classpath.lo clean-temp.lo cloexec.lo closeout.lo concat-filename.lo
copy-file.lo csharpcomp.lo csharpexec.lo dirname-lgpl.lo
basename-lgpl.lo stripslash.lo error-progname.lo execute.lo
exitfail.lo fatal-signal.lo fd-hook.lo fd-safer-flag.lo
dup-safer-flag.lo findprog.lo fstrcmp.lo full-write.lo fwriteerror.lo
gcd.lo getprogname.lo gettime.lo hard-locale.lo hash.lo javacomp.lo
javaexec.lo javaversion.lo gl_linkedhash_list.lo gl_list.lo
localcharset.lo localename.lo localename-table.lo glthread/lock.lo
malloca.lo math.lo mbchar.lo mbiter.lo mbslen.lo mbsstr.lo mbswidth.lo
mbuiter.lo omp-init.lo pipe-filter-ii.lo pipe-filter-aux.lo pipe2.lo
pipe2-safer.lo progname.lo propername.lo qcopy-acl.lo qset-acl.lo
quotearg.lo read-file.lo safe-read.lo safe-write.lo setlocale_null.lo
sh-quote.lo sig-handler.lo spawn-pipe.lo stat-time.lo striconv.lo
striconveh.lo striconveha.lo strnlen1.lo tempname.lo
glthread/threadlib.lo timespec.lo glthread/tls.lo tmpdir.lo trim.lo
uniconv/u8-conv-from-enc.lo unictype/ctype_space.lo
unilbrk/lbrktables.lo unilbrk/u8-possible-linebreaks.lo
unilbrk/u8-width-linebreaks.lo unilbrk/ulc-common.lo
unilbrk/ulc-width-linebreaks.lo uniname/uniname.lo unistd.lo
dup-safer.lo fd-safer.lo pipe-safer.lo unistr/u16-mbtouc.lo
unistr/u16-mbtouc-aux.lo unistr/u8-check.lo unistr/u8-mblen.lo
unistr/u8-mbtouc.lo unistr/u8-mbtouc-aux.lo unistr/u8-mbtouc-unsafe.lo
unistr/u8-mbtouc-unsafe-aux.lo unistr/u8-mbtoucr.lo unistr/u8-prev.lo
unistr/u8-uctomb.lo unistr/u8-uctomb-aux.lo uniwidth/width.lo
utimens.lo wait-process.lo wctype-h.lo xmalloc.lo xstrdup.lo
xconcat-filename.lo xerror.lo gl_xlist.lo xmalloca.lo xmemdup0.lo
xreadlink.lo xsetenv.lo xsize.lo xstriconv.lo xstriconveh.lo
xvasprintf.lo xasprintf.lo asnprintf.lo canonicalize-lgpl.lo
copy-file-range.lo error.lo fcntl.lo getopt.lo getopt1.lo
localtime-buffer.lo obstack.lo printf-args.lo printf-parse.lo
rawmemchr.lo secure_getenv.lo spawn_faction_addclose.lo
spawn_faction_adddup2.lo spawn_faction_addopen.lo vasnprintf.lo
libxml_rpl.la -ldl -lpthread @inst_prefix_dir@)"
alpine3-x64:~/Build-Scripts/gettext-0.20.2$