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@@ -2,7 +2,7 @@
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# Output a system dependent set of variables, describing how to set the
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# run time search path of shared libraries in an executable.
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#
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-# Copyright 1996-2013 Free Software Foundation, Inc.
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+# Copyright 1996-2010 Free Software Foundation, Inc.
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# Taken from GNU libtool, 2001
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# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
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#
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@@ -25,7 +25,7 @@
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# known workaround is to choose shorter directory names for the build
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# directory and/or the installation directory.
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-# All known linkers require a '.a' archive for static linking (except MSVC,
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+# All known linkers require a `.a' archive for static linking (except MSVC,
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# which needs '.lib').
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libext=a
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shrext=.so
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@@ -57,6 +57,13 @@ else
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aix*)
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wl='-Wl,'
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;;
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+ darwin*)
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+ case $cc_basename in
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+ xlc*)
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+ wl='-Wl,'
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+ ;;
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+ esac
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+ ;;
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mingw* | cygwin* | pw32* | os2* | cegcc*)
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;;
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hpux9* | hpux10* | hpux11*)
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@@ -65,7 +72,9 @@ else
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irix5* | irix6* | nonstopux*)
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wl='-Wl,'
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;;
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- linux* | k*bsd*-gnu | kopensolaris*-gnu)
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+ newsos6)
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+ ;;
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+ linux* | k*bsd*-gnu)
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case $cc_basename in
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ecc*)
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wl='-Wl,'
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@@ -76,26 +85,17 @@ else
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lf95*)
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wl='-Wl,'
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;;
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- nagfor*)
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- wl='-Wl,-Wl,,'
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- ;;
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- pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
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+ pgcc | pgf77 | pgf90)
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wl='-Wl,'
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;;
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ccc*)
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wl='-Wl,'
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;;
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- xl* | bgxl* | bgf* | mpixl*)
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- wl='-Wl,'
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- ;;
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como)
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wl='-lopt='
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;;
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*)
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case `$CC -V 2>&1 | sed 5q` in
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- *Sun\ F* | *Sun*Fortran*)
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- wl=
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- ;;
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*Sun\ C*)
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wl='-Wl,'
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;;
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@@ -103,24 +103,13 @@ else
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;;
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esac
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;;
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- newsos6)
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- ;;
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- *nto* | *qnx*)
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- ;;
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osf3* | osf4* | osf5*)
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wl='-Wl,'
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;;
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rdos*)
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;;
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solaris*)
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- case $cc_basename in
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- f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
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- wl='-Qoption ld '
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- ;;
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- *)
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- wl='-Wl,'
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- ;;
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- esac
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+ wl='-Wl,'
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;;
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sunos4*)
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wl='-Qoption ld '
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@@ -182,14 +171,15 @@ if test "$with_gnu_ld" = yes; then
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fi
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;;
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amigaos*)
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- case "$host_cpu" in
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- powerpc)
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- ;;
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- m68k)
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- hardcode_libdir_flag_spec='-L$libdir'
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- hardcode_minus_L=yes
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- ;;
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- esac
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+ hardcode_libdir_flag_spec='-L$libdir'
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+ hardcode_minus_L=yes
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+ # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
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+ # that the semantics of dynamic libraries on AmigaOS, at least up
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+ # to version 4, is to share data among multiple programs linked
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+ # with the same dynamic library. Since this doesn't match the
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+ # behavior of shared libraries on other platforms, we cannot use
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+ # them.
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+ ld_shlibs=no
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;;
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beos*)
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if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
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@@ -208,13 +198,11 @@ if test "$with_gnu_ld" = yes; then
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ld_shlibs=no
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fi
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;;
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- haiku*)
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- ;;
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interix[3-9]*)
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hardcode_direct=no
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hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
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;;
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- gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
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+ gnu* | linux* | k*bsd*-gnu)
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if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
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:
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else
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@@ -337,14 +325,10 @@ else
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fi
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;;
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amigaos*)
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- case "$host_cpu" in
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- powerpc)
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- ;;
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- m68k)
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- hardcode_libdir_flag_spec='-L$libdir'
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- hardcode_minus_L=yes
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- ;;
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- esac
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+ hardcode_libdir_flag_spec='-L$libdir'
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+ hardcode_minus_L=yes
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+ # see comment about different semantics on the GNU ld section
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+ ld_shlibs=no
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;;
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bsdi[45]*)
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;;
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@@ -358,15 +342,24 @@ else
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;;
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darwin* | rhapsody*)
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hardcode_direct=no
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- if { case $cc_basename in ifort*) true;; *) test "$GCC" = yes;; esac; }; then
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+ if test "$GCC" = yes ; then
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:
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else
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- ld_shlibs=no
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+ case $cc_basename in
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+ xlc*)
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+ ;;
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+ *)
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+ ld_shlibs=no
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+ ;;
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+ esac
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fi
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;;
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dgux*)
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hardcode_libdir_flag_spec='-L$libdir'
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;;
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+ freebsd1*)
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+ ld_shlibs=no
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+ ;;
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freebsd2.2*)
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hardcode_libdir_flag_spec='-R$libdir'
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hardcode_direct=yes
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@@ -427,8 +420,6 @@ else
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hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
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hardcode_libdir_separator=:
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;;
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- *nto* | *qnx*)
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- ;;
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openbsd*)
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if test -f /usr/libexec/ld.so; then
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hardcode_direct=yes
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@@ -524,12 +515,7 @@ case "$host_os" in
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library_names_spec='$libname$shrext'
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;;
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amigaos*)
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- case "$host_cpu" in
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- powerpc*)
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- library_names_spec='$libname$shrext' ;;
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- m68k)
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- library_names_spec='$libname.a' ;;
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- esac
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+ library_names_spec='$libname.a'
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;;
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beos*)
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library_names_spec='$libname$shrext'
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@@ -548,6 +534,8 @@ case "$host_os" in
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dgux*)
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library_names_spec='$libname$shrext'
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;;
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+ freebsd1*)
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+ ;;
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freebsd* | dragonfly*)
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case "$host_os" in
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freebsd[123]*)
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@@ -559,9 +547,6 @@ case "$host_os" in
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gnu*)
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library_names_spec='$libname$shrext'
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;;
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- haiku*)
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- library_names_spec='$libname$shrext'
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- ;;
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hpux9* | hpux10* | hpux11*)
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case $host_cpu in
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ia64*)
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@@ -597,7 +582,7 @@ case "$host_os" in
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;;
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linux*oldld* | linux*aout* | linux*coff*)
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;;
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- linux* | k*bsd*-gnu | kopensolaris*-gnu)
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+ linux* | k*bsd*-gnu)
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library_names_spec='$libname$shrext'
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;;
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knetbsd*-gnu)
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@@ -609,7 +594,7 @@ case "$host_os" in
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newsos6)
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library_names_spec='$libname$shrext'
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;;
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- *nto* | *qnx*)
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+ nto-qnx*)
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library_names_spec='$libname$shrext'
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;;
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openbsd*)
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@@ -640,9 +625,6 @@ case "$host_os" in
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sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
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library_names_spec='$libname$shrext'
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;;
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- tpf*)
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- library_names_spec='$libname$shrext'
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- ;;
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uts4*)
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library_names_spec='$libname$shrext'
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;;
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Julien Morvan