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* libltdl/config/ltmain.m4sh (func_mode_link): Avoid setting

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`$libobjs' to a single space; set it to empty in that case.
This commit is contained in:
Ralf Wildenhues 2007-02-23 20:43:50 +00:00
parent c4028959cf
commit 8ef9778c39
2 changed files with 11 additions and 0 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2007-02-23 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* libltdl/config/ltmain.m4sh (func_mode_link): Avoid setting
`$libobjs' to a single space; set it to empty in that case.
2007-02-23 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 2007-02-23 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* libltdl/config/ltmain.m4sh (func_generate_dlsyms) [ osf5 ]: * libltdl/config/ltmain.m4sh (func_generate_dlsyms) [ osf5 ]:

6
libltdl/config/ltmain.m4sh
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@ -4533,6 +4533,7 @@ func_mode_link ()
func_generate_dlsyms "$libname" "$libname" "yes" func_generate_dlsyms "$libname" "$libname" "yes"
libobjs="$libobjs $symfileobj" libobjs="$libobjs $symfileobj"
test "X$libobjs" = "X " && libobjs=
if test "$mode" != relink; then if test "$mode" != relink; then
# Remove our outputs, but don't remove object files since they # Remove our outputs, but don't remove object files since they
@ -5088,6 +5089,7 @@ EOF
# Use standard objects if they are pic # Use standard objects if they are pic
test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
test "X$libobjs" = "X " && libobjs=
delfiles= delfiles=
if test -n "$export_symbols" && test -n "$include_expsyms"; then if test -n "$export_symbols" && test -n "$include_expsyms"; then
@ -5183,12 +5185,14 @@ EOF
if test -n "$whole_archive_flag_spec"; then if test -n "$whole_archive_flag_spec"; then
save_libobjs=$libobjs save_libobjs=$libobjs
eval libobjs=\"\$libobjs $whole_archive_flag_spec\" eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
test "X$libobjs" = "X " && libobjs=
else else
gentop="$output_objdir/${outputname}x" gentop="$output_objdir/${outputname}x"
generated="$generated $gentop" generated="$generated $gentop"
func_extract_archives $gentop $convenience func_extract_archives $gentop $convenience
libobjs="$libobjs $func_extract_archives_result" libobjs="$libobjs $func_extract_archives_result"
test "X$libobjs" = "X " && libobjs=
fi fi
fi fi
@ -5357,6 +5361,7 @@ EOF
if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
eval libobjs=\"\$libobjs $whole_archive_flag_spec\" eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
test "X$libobjs" = "X " && libobjs=
fi fi
# Expand the library linking commands again to reset the # Expand the library linking commands again to reset the
# value of $libobjs for piecewise linking. # value of $libobjs for piecewise linking.
@ -5389,6 +5394,7 @@ EOF
func_extract_archives $gentop $dlprefiles func_extract_archives $gentop $dlprefiles
libobjs="$libobjs $func_extract_archives_result" libobjs="$libobjs $func_extract_archives_result"
test "X$libobjs" = "X " && libobjs=
fi fi
save_ifs="$IFS"; IFS='~' save_ifs="$IFS"; IFS='~'