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Re: libtool not hardlinking library path on sparc*-sun-solaris*
From: |
Aleksandar Milivojevic |
Subject: |
Re: libtool not hardlinking library path on sparc*-sun-solaris* |
Date: |
Fri, 13 Jan 2006 21:41:23 -0600 |
User-agent: |
Mozilla Thunderbird 1.0.7-1.4.1.centos4 (X11/20051007) |
Ralf Wildenhues wrote:
* Aleksandar Milivojevic wrote on Fri, Jan 13, 2006 at 04:17:03PM CET:
Quoting Ralf Wildenhues <address@hidden>:
* Aleksandar Milivojevic wrote on Thu, Jan 12, 2006 at 04:49:48PM CET:
./libtool --mode=link gcc -o libfoo.la -rpath /prefix/lib list-of-files
gcc -shared list-of-files -lc -Wl,-soname -Wl,libfoo.so.0 -o
.libs/libfoo.so.0.0.0
The resulting link command is missing "-Wl,--rpath -Wl,/prefix/lib"
options (example using Gnu ld).
Please rerun above command with `./libtool --debug' and post the output,
packed (bzip2 or gzip preferred); also `./libtool --debug'.
Ok, here's the real example. Using Sun ld as linker.
Argh. my last three words should've been
also `./libtool --config'
Please provide that as well.
Provided in attachment.
# Libtool was configured on host apollo:
# Shell to use when invoking shell scripts.
SHELL="/bin/bash"
# Whether or not to build shared libraries.
build_libtool_libs=yes
# Whether or not to build static libraries.
build_old_libs=yes
# Whether or not to add -lc for building shared libraries.
build_libtool_need_lc=yes
# Whether or not to disallow shared libs when runtime libs are static
allow_libtool_libs_with_static_runtimes=no
# Whether or not to optimize for fast installation.
fast_install=needless
# The host system.
host_alias=
host=sparc-sun-solaris2.9
host_os=solaris2.9
# The build system.
build_alias=
build=sparc-sun-solaris2.9
build_os=solaris2.9
# An echo program that does not interpret backslashes.
echo="echo"
# The archiver.
AR="ar"
AR_FLAGS="cru"
# A C compiler.
LTCC="gcc"
# LTCC compiler flags.
LTCFLAGS="-g -O2"
# A language-specific compiler.
CC="gcc"
# Is the compiler the GNU C compiler?
with_gcc=yes
# An ERE matcher.
EGREP="/usr/xpg4/bin/grep -E"
# The linker used to build libraries.
LD="/usr/ccs/bin/ld"
# Whether we need hard or soft links.
LN_S="ln -s"
# A BSD-compatible nm program.
NM="/usr/ccs/bin/nm -p"
# A symbol stripping program
STRIP="strip"
# Used to examine libraries when file_magic_cmd begins "file"
MAGIC_CMD=file
# Used on cygwin: DLL creation program.
DLLTOOL="dlltool"
# Used on cygwin: object dumper.
OBJDUMP="objdump"
# Used on cygwin: assembler.
AS="as"
# The name of the directory that contains temporary libtool files.
objdir=.libs
# How to create reloadable object files.
reload_flag=" -r"
reload_cmds="\$LD\$reload_flag -o \$output\$reload_objs"
# How to pass a linker flag through the compiler.
wl="-Wl,"
# Object file suffix (normally "o").
objext="o"
# Old archive suffix (normally "a").
libext="a"
# Shared library suffix (normally ".so").
shrext_cmds='.so'
# Executable file suffix (normally "").
exeext=""
# Additional compiler flags for building library objects.
pic_flag=" -fPIC -DPIC"
pic_mode=default
# What is the maximum length of a command?
max_cmd_len=262144
# Does compiler simultaneously support -c and -o options?
compiler_c_o="yes"
# Must we lock files when doing compilation?
need_locks="no"
# Do we need the lib prefix for modules?
need_lib_prefix=no
# Do we need a version for libraries?
need_version=no
# Whether dlopen is supported.
dlopen_support=yes
# Whether dlopen of programs is supported.
dlopen_self=yes
# Whether dlopen of statically linked programs is supported.
dlopen_self_static=no
# Compiler flag to prevent dynamic linking.
link_static_flag="-static"
# Compiler flag to turn off builtin functions.
no_builtin_flag=" -fno-builtin"
# Compiler flag to allow reflexive dlopens.
export_dynamic_flag_spec=""
# Compiler flag to generate shared objects directly from archives.
whole_archive_flag_spec="\${wl}-z \${wl}allextract\`for conv in
\$convenience\\\"\\\"; do test -n \\\"\$conv\\\" &&
new_convenience=\\\"\$new_convenience,\$conv\\\"; done; \$echo
\\\"\$new_convenience\\\"\` \${wl}-z \${wl}defaultextract"
# Compiler flag to generate thread-safe objects.
thread_safe_flag_spec=""
# Library versioning type.
version_type=linux
# Format of library name prefix.
libname_spec="lib\$name"
# List of archive names. First name is the real one, the rest are links.
# The last name is the one that the linker finds with -lNAME.
library_names_spec="\${libname}\${release}\${shared_ext}\$versuffix
\${libname}\${release}\${shared_ext}\$major \$libname\${shared_ext}"
# The coded name of the library, if different from the real name.
soname_spec="\${libname}\${release}\${shared_ext}\$major"
# Commands used to build and install an old-style archive.
RANLIB="ranlib"
old_archive_cmds="\$AR \$AR_FLAGS \$oldlib\$oldobjs\$old_deplibs~\$RANLIB
\$oldlib"
old_postinstall_cmds="chmod 644 \$oldlib~\$RANLIB \$oldlib"
old_postuninstall_cmds=""
# Create an old-style archive from a shared archive.
old_archive_from_new_cmds=""
# Create a temporary old-style archive to link instead of a shared archive.
old_archive_from_expsyms_cmds=""
# Commands used to build and install a shared archive.
archive_cmds="\$CC -shared \${wl}-h \${wl}\$soname -o \$lib \$libobjs \$deplibs
\$compiler_flags"
archive_expsym_cmds="\$echo \\\"{ global:\\\" > \$lib.exp~cat \$export_symbols
| \$SED -e \\\"s/\\\\(.*\\\\)/\\\\1;/\\\" >> \$lib.exp~\$echo \\\"local: *;
};\\\" >> \$lib.exp~
\$CC -shared \${wl}-M \${wl}\$lib.exp \${wl}-h \${wl}\$soname -o
\$lib \$libobjs \$deplibs \$compiler_flags~\$rm \$lib.exp"
postinstall_cmds="chmod +x \$lib"
postuninstall_cmds=""
# Commands used to build a loadable module (assumed same as above if empty)
module_cmds=""
module_expsym_cmds=""
# Commands to strip libraries.
old_striplib=""
striplib=""
# Dependencies to place before the objects being linked to create a
# shared library.
predep_objects=""
# Dependencies to place after the objects being linked to create a
# shared library.
postdep_objects=""
# Dependencies to place before the objects being linked to create a
# shared library.
predeps=""
# Dependencies to place after the objects being linked to create a
# shared library.
postdeps=""
# The library search path used internally by the compiler when linking
# a shared library.
compiler_lib_search_path=""
# Method to check whether dependent libraries are shared objects.
deplibs_check_method="pass_all"
# Command to use when deplibs_check_method == file_magic.
file_magic_cmd="\$MAGIC_CMD"
# Flag that allows shared libraries with undefined symbols to be built.
allow_undefined_flag=""
# Flag that forces no undefined symbols.
no_undefined_flag=" -z text"
# Commands used to finish a libtool library installation in a directory.
finish_cmds=""
# Same as above, but a single script fragment to be evaled but not shown.
finish_eval=""
# Take the output of nm and produce a listing of raw symbols and C names.
global_symbol_pipe="sed -n -e 's/^.*[ ]\\([BDRT][BDRT]*\\)[ ][
]*\\([_A-Za-z][_A-Za-z0-9]*\\)\$/\\1 \\2 \\2/p'"
# Transform the output of nm in a proper C declaration
global_symbol_to_cdecl="sed -n -e 's/^. .* \\(.*\\)\$/extern int \\1;/p'"
# Transform the output of nm in a C name address pair
global_symbol_to_c_name_address="sed -n -e 's/^: \\([^ ]*\\) \$/ {\\\"\\1\\\",
(lt_ptr) 0},/p' -e 's/^[BCDEGRST] \\([^ ]*\\) \\([^ ]*\\)\$/ {\"\\2\",
(lt_ptr) \\&\\2},/p'"
# This is the shared library runtime path variable.
runpath_var=
# This is the shared library path variable.
shlibpath_var=LD_LIBRARY_PATH
# Is shlibpath searched before the hard-coded library search path?
shlibpath_overrides_runpath=yes
# How to hardcode a shared library path into an executable.
hardcode_action=immediate
# Whether we should hardcode library paths into libraries.
hardcode_into_libs=yes
# Flag to hardcode $libdir into a binary during linking.
# This must work even if $libdir does not exist.
hardcode_libdir_flag_spec="-R\$libdir"
# If ld is used when linking, flag to hardcode $libdir into
# a binary during linking. This must work even if $libdir does
# not exist.
hardcode_libdir_flag_spec_ld=""
# Whether we need a single -rpath flag with a separated argument.
hardcode_libdir_separator=""
# Set to yes if using DIR/libNAME during linking hardcodes DIR into the
# resulting binary.
hardcode_direct=no
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
# resulting binary.
hardcode_minus_L=no
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
# the resulting binary.
hardcode_shlibpath_var=no
# Set to yes if building a shared library automatically hardcodes DIR into the
library
# and all subsequent libraries and executables linked against it.
hardcode_automatic=no
# Variables whose values should be saved in libtool wrapper scripts and
# restored at relink time.
variables_saved_for_relink="PATH LD_LIBRARY_PATH GCC_EXEC_PREFIX COMPILER_PATH
LIBRARY_PATH"
# Whether libtool must link a program against all its dependency libraries.
link_all_deplibs=yes
# Compile-time system search path for libraries
sys_lib_search_path_spec="
/home/amilivojevic/s9/lib/gcc/sparc-sun-solaris2.9/4.0.2/
/usr/lib/gcc/sparc-sun-solaris2.9/4.0.2/
/home/amilivojevic/s9/lib/gcc/sparc-sun-solaris2.9/4.0.2/../../../../sparc-sun-solaris2.9/lib/sparc-sun-solaris2.9/4.0.2/
/home/amilivojevic/s9/lib/gcc/sparc-sun-solaris2.9/4.0.2/../../../../sparc-sun-solaris2.9/lib/
/usr/ccs/bin/sparc-sun-solaris2.9/4.0.2/ /usr/ccs/bin/
/usr/ccs/lib/sparc-sun-solaris2.9/4.0.2/ /usr/ccs/lib/
/home/amilivojevic/s9/lib/gcc/sparc-sun-solaris2.9/4.0.2/../../../sparc-sun-solaris2.9/4.0.2/
/home/amilivojevic/s9/lib/gcc/sparc-sun-solaris2.9/4.0.2/../../../
/lib/sparc-sun-solaris2.9/4.0.2/ /lib/ /usr/lib/sparc-sun-solaris2.9/4.0.2/
/usr/lib/"
# Run-time system search path for libraries
sys_lib_dlsearch_path_spec="/lib /usr/lib"
# Fix the shell variable $srcfile for the compiler.
fix_srcfile_path=""
# Set to yes if exported symbols are required.
always_export_symbols=no
# The commands to list exported symbols.
export_symbols_cmds="\$NM \$libobjs \$convenience | \$global_symbol_pipe |
\$SED 's/.* //' | sort | uniq > \$export_symbols"
# The commands to extract the exported symbol list from a shared archive.
extract_expsyms_cmds=""
# Symbols that should not be listed in the preloaded symbols.
exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
# Symbols that must always be exported.
include_expsyms=""