diff -urN gcc-4.0.0-dist/boehm-gc/configure gcc-4.0.0/boehm-gc/configure --- gcc-4.0.0-dist/boehm-gc/configure 2005-04-21 02:04:10.000000000 -0500 +++ gcc-4.0.0/boehm-gc/configure 2005-04-30 13:22:27.495094224 -0500 @@ -4320,6 +4320,11 @@ lt_cv_deplibs_check_method=pass_all ;; +linux-uclibc*) + lt_cv_deplibs_check_method=pass_all + lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so` + ;; + netbsd* | knetbsd*-gnu) if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' diff -urN gcc-4.0.0-dist/configure gcc-4.0.0/configure --- gcc-4.0.0-dist/configure 2005-04-21 02:04:10.000000000 -0500 +++ gcc-4.0.0/configure 2005-04-30 12:27:56.000000000 -0500 @@ -1136,7 +1136,7 @@ ;; "") case "${target}" in - *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu) + *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu | *-*-linux-uclibc*) # Enable libmudflap by default in GNU and friends. ;; *-*-freebsd*) diff -urN gcc-4.0.0-dist/configure.in gcc-4.0.0/configure.in --- gcc-4.0.0-dist/configure.in 2005-04-20 21:45:11.000000000 -0500 +++ gcc-4.0.0/configure.in 2005-04-30 12:22:09.000000000 -0500 @@ -345,7 +345,7 @@ ;; "") case "${target}" in - *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu) + *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu | *-*-linux-uclibc*) # Enable libmudflap by default in GNU and friends. ;; *-*-freebsd*) diff -urN gcc-4.0.0-dist/contrib/regression/objs-gcc.sh gcc-4.0.0/contrib/regression/objs-gcc.sh --- gcc-4.0.0-dist/contrib/regression/objs-gcc.sh 2002-10-11 15:23:21.000000000 -0500 +++ gcc-4.0.0/contrib/regression/objs-gcc.sh 2005-04-30 12:29:58.000000000 -0500 @@ -105,6 +105,10 @@ then make all-gdb all-dejagnu all-ld || exit 1 make install-gdb install-dejagnu install-ld || exit 1 +elif [ $H_REAL_TARGET = $H_REAL_HOST -a $H_REAL_TARGET = i686-pc-linux-uclibc ] + then + make all-gdb all-dejagnu all-ld || exit 1 + make install-gdb install-dejagnu install-ld || exit 1 elif [ $H_REAL_TARGET = $H_REAL_HOST ] ; then make bootstrap || exit 1 make install || exit 1 --- gcc-3.4.4/gcc/config/alpha/linux-elf.h +++ gcc-3.4.4/gcc/config/alpha/linux-elf.h @@ -27,7 +27,11 @@ #define SUBTARGET_EXTRA_SPECS \ { "elf_dynamic_linker", ELF_DYNAMIC_LINKER }, +#if defined USE_UCLIBC +#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0" +#else #define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2" +#endif #define LINK_SPEC "-m elf64alpha %{G*} %{relax:-relax} \ %{O*:-O3} %{!O*:-O1} \ diff -urN gcc-4.0.0-dist/gcc/config/arm/linux-elf.h gcc-4.0.0/gcc/config/arm/linux-elf.h --- gcc-4.0.0-dist/gcc/config/arm/linux-elf.h 2005-03-04 10:14:01.000000000 -0600 +++ gcc-4.0.0/gcc/config/arm/linux-elf.h 2005-04-28 20:30:00.000000000 -0500 @@ -82,6 +82,18 @@ "%{!shared:crtend.o%s} %{shared:crtendS.o%s} crtn.o%s" #undef LINK_SPEC +#ifdef USE_UCLIBC +#define LINK_SPEC "%{h*} %{version:-v} \ + %{b} %{Wl,*:%*} \ + %{static:-Bstatic} \ + %{shared:-shared} \ + %{symbolic:-Bsymbolic} \ + %{rdynamic:-export-dynamic} \ + %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0} \ + -X \ + %{mbig-endian:-EB}" \ + SUBTARGET_EXTRA_LINK_SPEC +#else #define LINK_SPEC "%{h*} %{version:-v} \ %{b} %{Wl,*:%*} \ %{static:-Bstatic} \ @@ -92,6 +104,7 @@ -X \ %{mbig-endian:-EB}" \ SUBTARGET_EXTRA_LINK_SPEC +#endif #define TARGET_OS_CPP_BUILTINS() \ do \ diff -urN gcc-4.0.0-dist/gcc/config/cris/linux.h gcc-4.0.0/gcc/config/cris/linux.h --- gcc-4.0.0-dist/gcc/config/cris/linux.h 2003-11-28 21:08:09.000000000 -0600 +++ gcc-4.0.0/gcc/config/cris/linux.h 2005-04-28 20:30:00.000000000 -0500 @@ -79,6 +79,25 @@ #undef CRIS_DEFAULT_CPU_VERSION #define CRIS_DEFAULT_CPU_VERSION CRIS_CPU_NG +#ifdef USE_UCLIBC + +#undef CRIS_SUBTARGET_VERSION +#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-uclibc" + +#undef CRIS_LINK_SUBTARGET_SPEC +#define CRIS_LINK_SUBTARGET_SPEC \ + "-mcrislinux\ + -rpath-link include/asm/../..%s\ + %{shared} %{static}\ + %{symbolic:-Bdynamic} %{shlib:-Bdynamic} %{static:-Bstatic}\ + %{!shared: \ + %{!static: \ + %{rdynamic:-export-dynamic} \ + %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}} \ + %{!r:%{O2|O3: --gc-sections}}" + +#else /* USE_UCLIBC */ + #undef CRIS_SUBTARGET_VERSION #define CRIS_SUBTARGET_VERSION " - cris-axis-linux-gnu" @@ -93,6 +112,8 @@ %{!shared:%{!static:%{rdynamic:-export-dynamic}}}\ %{!r:%{O2|O3: --gc-sections}}" +#endif /* USE_UCLIBC */ + /* Node: Run-time Target */ diff -urN gcc-4.0.0-dist/gcc/config/cris/t-linux-uclibc gcc-4.0.0/gcc/config/cris/t-linux-uclibc --- gcc-4.0.0-dist/gcc/config/cris/t-linux-uclibc 1969-12-31 18:00:00.000000000 -0600 +++ gcc-4.0.0/gcc/config/cris/t-linux-uclibc 2005-04-28 20:30:00.000000000 -0500 @@ -0,0 +1,3 @@ +T_CFLAGS = -DUSE_UCLIBC +TARGET_LIBGCC2_CFLAGS += -fPIC +CRTSTUFF_T_CFLAGS_S = $(TARGET_LIBGCC2_CFLAGS) diff -urN gcc-4.0.0-dist/gcc/config/i386/linux.h gcc-4.0.0/gcc/config/i386/linux.h --- gcc-4.0.0-dist/gcc/config/i386/linux.h 2004-11-27 10:45:14.000000000 -0600 +++ gcc-4.0.0/gcc/config/i386/linux.h 2005-04-28 20:30:00.000000000 -0500 @@ -107,6 +107,11 @@ #define LINK_EMULATION "elf_i386" #define DYNAMIC_LINKER "/lib/ld-linux.so.2" +#if defined USE_UCLIBC +#undef DYNAMIC_LINKER +#define DYNAMIC_LINKER "/lib/ld-uClibc.so.0" +#endif + #undef SUBTARGET_EXTRA_SPECS #define SUBTARGET_EXTRA_SPECS \ { "link_emulation", LINK_EMULATION },\ --- gcc-3.4.4/gcc/config/i386/linux64.h +++ gcc-3.4.4/gcc/config/i386/linux64.h @@ -55,6 +55,15 @@ done. */ #undef LINK_SPEC +#if defined USE_UCLIBC +#define LINK_SPEC "%{!m32:-m elf_x86_64} %{m32:-m elf_i386} \ + %{shared:-shared} \ + %{!shared: \ + %{!static: \ + %{rdynamic:-export-dynamic} \ + %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \ + %{static:-static}}" +#else #define LINK_SPEC "%{!m32:-m elf_x86_64} %{m32:-m elf_i386} \ %{shared:-shared} \ %{!shared: \ @@ -63,6 +73,7 @@ %{m32:%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \ %{!m32:%{!dynamic-linker:-dynamic-linker /lib64/ld-linux-x86-64.so.2}}} \ %{static:-static}}" +#endif #define MULTILIB_DEFAULTS { "m64" } diff -urN gcc-4.0.0-dist/gcc/config/mips/linux.h gcc-4.0.0/gcc/config/mips/linux.h --- gcc-4.0.0-dist/gcc/config/mips/linux.h 2005-01-25 20:04:46.000000000 -0600 +++ gcc-4.0.0/gcc/config/mips/linux.h 2005-04-28 20:30:00.000000000 -0500 @@ -108,6 +108,17 @@ /* Borrowed from sparc/linux.h */ #undef LINK_SPEC +#ifdef USE_UCLIBC +#define LINK_SPEC \ + "%(endian_spec) \ + %{shared:-shared} \ + %{!shared: \ + %{!ibcs: \ + %{!static: \ + %{rdynamic:-export-dynamic} \ + %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \ + %{static:-static}}}" +#else #define LINK_SPEC \ "%(endian_spec) \ %{shared:-shared} \ @@ -117,6 +128,7 @@ %{rdynamic:-export-dynamic} \ %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \ %{static:-static}}}" +#endif #undef SUBTARGET_ASM_SPEC #define SUBTARGET_ASM_SPEC "%{mabi=64: -64} %{!mno-abicalls:-KPIC}" diff -urN gcc-4.0.0-dist/gcc/config/rs6000/linux.h gcc-4.0.0/gcc/config/rs6000/linux.h --- gcc-4.0.0-dist/gcc/config/rs6000/linux.h 2004-12-01 20:21:28.000000000 -0600 +++ gcc-4.0.0/gcc/config/rs6000/linux.h 2005-04-28 20:30:00.000000000 -0500 @@ -69,7 +69,11 @@ #define LINK_START_DEFAULT_SPEC "%(link_start_linux)" #undef LINK_OS_DEFAULT_SPEC +#ifdef USE_UCLIBC +#define LINK_OS_DEFAULT_SPEC "%(link_os_linux_uclibc)" +#else #define LINK_OS_DEFAULT_SPEC "%(link_os_linux)" +#endif #define LINK_GCC_C_SEQUENCE_SPEC \ "%{static:--start-group} %G %L %{static:--end-group}%{!static:%G}" diff -urN gcc-4.0.0-dist/gcc/config/rs6000/sysv4.h gcc-4.0.0/gcc/config/rs6000/sysv4.h --- gcc-4.0.0-dist/gcc/config/rs6000/sysv4.h 2005-02-15 09:53:52.000000000 -0600 +++ gcc-4.0.0/gcc/config/rs6000/sysv4.h 2005-04-28 20:30:00.000000000 -0500 @@ -956,6 +956,7 @@ mcall-linux : %(link_os_linux) ; \ mcall-gnu : %(link_os_gnu) ; \ mcall-netbsd : %(link_os_netbsd) ; \ + mcall-linux-uclibc : %(link_os_linux_uclibc); \ mcall-openbsd: %(link_os_openbsd) ; \ : %(link_os_default) }" @@ -1134,6 +1135,10 @@ %{rdynamic:-export-dynamic} \ %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}}}" +#define LINK_OS_LINUX_UCLIBC_SPEC "-m elf32ppclinux %{!shared: %{!static: \ + %{rdynamic:-export-dynamic} \ + %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}}" + #if defined(HAVE_LD_EH_FRAME_HDR) # define LINK_EH_SPEC "%{!static:--eh-frame-hdr} " #endif @@ -1300,6 +1305,7 @@ { "link_os_sim", LINK_OS_SIM_SPEC }, \ { "link_os_freebsd", LINK_OS_FREEBSD_SPEC }, \ { "link_os_linux", LINK_OS_LINUX_SPEC }, \ + { "link_os_linux_uclibc", LINK_OS_LINUX_UCLIBC_SPEC }, \ { "link_os_gnu", LINK_OS_GNU_SPEC }, \ { "link_os_netbsd", LINK_OS_NETBSD_SPEC }, \ { "link_os_openbsd", LINK_OS_OPENBSD_SPEC }, \ diff -urN gcc-4.0.0-dist/gcc/config/sh/linux.h gcc-4.0.0/gcc/config/sh/linux.h --- gcc-4.0.0-dist/gcc/config/sh/linux.h 2005-01-25 20:04:48.000000000 -0600 +++ gcc-4.0.0/gcc/config/sh/linux.h 2005-04-28 20:30:00.000000000 -0500 @@ -67,12 +67,21 @@ #undef SUBTARGET_LINK_EMUL_SUFFIX #define SUBTARGET_LINK_EMUL_SUFFIX "_linux" #undef SUBTARGET_LINK_SPEC +#ifdef USE_UCLIBC +#define SUBTARGET_LINK_SPEC \ + "%{shared:-shared} \ + %{!static: \ + %{rdynamic:-export-dynamic} \ + %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \ + %{static:-static}" +#else #define SUBTARGET_LINK_SPEC \ "%{shared:-shared} \ %{!static: \ %{rdynamic:-export-dynamic} \ %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \ %{static:-static}" +#endif #undef LIB_SPEC #define LIB_SPEC \ diff -urN gcc-4.0.0-dist/gcc/config/t-linux-uclibc gcc-4.0.0/gcc/config/t-linux-uclibc --- gcc-4.0.0-dist/gcc/config/t-linux-uclibc 1969-12-31 18:00:00.000000000 -0600 +++ gcc-4.0.0/gcc/config/t-linux-uclibc 2005-04-28 20:30:00.000000000 -0500 @@ -0,0 +1,15 @@ +T_CFLAGS = -DUSE_UCLIBC + +# Compile crtbeginS.o and crtendS.o with pic. +CRTSTUFF_T_CFLAGS_S = $(CRTSTUFF_T_CFLAGS) -fPIC +# Compile libgcc2.a with pic. +TARGET_LIBGCC2_CFLAGS = -fPIC + +# Override t-slibgcc-elf-ver to export some libgcc symbols with +# the symbol versions that glibc used. +#SHLIB_MAPFILES += $(srcdir)/config/libgcc-glibc.ver + +# Use unwind-dw2-fde +LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \ + $(srcdir)/unwind-sjlj.c $(srcdir)/gthr-gnat.c $(srcdir)/unwind-c.c +LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h diff -urN gcc-4.0.0-dist/gcc/config.gcc gcc-4.0.0/gcc/config.gcc --- gcc-4.0.0-dist/gcc/config.gcc 2005-03-30 21:17:08.000000000 -0600 +++ gcc-4.0.0/gcc/config.gcc 2005-04-28 20:30:00.000000000 -0500 @@ -439,7 +439,12 @@ case ${enable_threads} in "" | yes | posix) thread_file='posix' ;; esac - tmake_file="t-slibgcc-elf-ver t-linux" + case ${target} in + *-*-linux-uclibc*) + tmake_file="t-slibgcc-elf-ver t-linux-uclibc" ;; + *) + tmake_file="t-slibgcc-elf-ver t-linux" ;; + esac ;; *-*-gnu*) # On the Hurd, the setup is just about the same on @@ -744,6 +749,10 @@ tmake_file="cris/t-cris cris/t-elfmulti" gas=yes ;; +cris-*-linux-uclibc*) + tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h" + tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux-uclibc" + ;; cris-*-linux*) tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h" # We need to avoid using t-linux, so override default tmake_file @@ -1759,7 +1759,7 @@ ;; sh-*-elf* | sh[12346l]*-*-elf* | sh*-*-kaos* | \ sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \ - sh-*-linux* | sh[346lbe]*-*-linux* | \ + sh*-*-linux* | sh[346lbe]*-*-linux* | \ sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \ sh64-*-netbsd* | sh64l*-*-netbsd*) tmake_file="${tmake_file} sh/t-sh sh/t-elf" diff -urN gcc-4.0.0-dist/libffi/configure gcc-4.0.0/libffi/configure --- gcc-4.0.0-dist/libffi/configure 2004-12-02 05:04:21.000000000 -0600 +++ gcc-4.0.0/libffi/configure 2005-04-30 12:18:05.000000000 -0500 @@ -3457,6 +3457,11 @@ lt_cv_deplibs_check_method=pass_all ;; +linux-uclibc*) + lt_cv_deplibs_check_method=pass_all + lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so` + ;; + netbsd* | knetbsd*-gnu) if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' diff -urN gcc-4.0.0-dist/libgfortran/configure gcc-4.0.0/libgfortran/configure --- gcc-4.0.0-dist/libgfortran/configure 2005-04-21 02:04:10.000000000 -0500 +++ gcc-4.0.0/libgfortran/configure 2005-04-30 12:26:15.000000000 -0500 @@ -3684,6 +3684,11 @@ lt_cv_deplibs_check_method=pass_all ;; +linux-uclibc*) + lt_cv_deplibs_check_method=pass_all + lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so` + ;; + netbsd* | knetbsd*-gnu) if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' diff -urN gcc-4.0.0-dist/libjava/configure gcc-4.0.0/libjava/configure --- gcc-4.0.0-dist/libjava/configure 2005-04-21 02:04:10.000000000 -0500 +++ gcc-4.0.0/libjava/configure 2005-04-30 12:27:15.000000000 -0500 @@ -4354,6 +4354,11 @@ lt_cv_deplibs_check_method=pass_all ;; +linux-uclibc*) + lt_cv_deplibs_check_method=pass_all + lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so` + ;; + netbsd* | knetbsd*-gnu) if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' diff -urN gcc-4.0.0-dist/libmudflap/configure gcc-4.0.0/libmudflap/configure --- gcc-4.0.0-dist/libmudflap/configure 2005-01-02 16:24:50.000000000 -0600 +++ gcc-4.0.0/libmudflap/configure 2005-04-30 12:25:24.000000000 -0500 @@ -5380,6 +5380,11 @@ lt_cv_deplibs_check_method=pass_all ;; +linux-uclibc*) + lt_cv_deplibs_check_method=pass_all + lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so` + ;; + netbsd* | knetbsd*-gnu) if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' diff -urN gcc-4.0.0-dist/libobjc/configure gcc-4.0.0/libobjc/configure --- gcc-4.0.0-dist/libobjc/configure 2005-04-21 02:04:10.000000000 -0500 +++ gcc-4.0.0/libobjc/configure 2005-04-30 12:25:55.000000000 -0500 @@ -3283,6 +3283,11 @@ lt_cv_deplibs_check_method=pass_all ;; +linux-uclibc*) + lt_cv_deplibs_check_method=pass_all + lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so` + ;; + netbsd* | knetbsd*-gnu) if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' diff -urN gcc-4.0.0-dist/libtool.m4 gcc-4.0.0/libtool.m4 --- gcc-4.0.0-dist/libtool.m4 2004-11-29 17:45:17.000000000 -0600 +++ gcc-4.0.0/libtool.m4 2005-04-30 12:28:32.000000000 -0500 @@ -682,6 +682,11 @@ lt_cv_deplibs_check_method=pass_all ;; +linux-uclibc*) + lt_cv_deplibs_check_method=pass_all + lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so` + ;; + netbsd* | knetbsd*-gnu) if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then [lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'] diff -urN gcc-4.0.0-dist/ltconfig gcc-4.0.0/ltconfig --- gcc-4.0.0-dist/ltconfig 2004-10-02 11:33:06.000000000 -0500 +++ gcc-4.0.0/ltconfig 2005-04-30 13:26:08.000000000 -0500 @@ -602,6 +602,7 @@ # Transform linux* to *-*-linux-gnu*, to support old configure scripts. case $host_os in +linux-uclibc*) ;; linux-gnu*) ;; linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'` esac @@ -1273,6 +1274,23 @@ dynamic_linker='GNU/Linux ld.so' ;; +linux-uclibc*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' + soname_spec='${libname}${release}.so$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + # Assume using the uClibc dynamic linker. + dynamic_linker="uClibc ld.so" + ;; + netbsd*) need_lib_prefix=no need_version=no diff -urN gcc-4.0.0-dist/zlib/configure gcc-4.0.0/zlib/configure --- gcc-4.0.0-dist/zlib/configure 2004-11-24 16:04:38.000000000 -0600 +++ gcc-4.0.0/zlib/configure 2005-04-30 12:30:40.000000000 -0500 @@ -3426,6 +3426,11 @@ lt_cv_deplibs_check_method=pass_all ;; +linux-uclibc*) + lt_cv_deplibs_check_method=pass_all + lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so` + ;; + netbsd* | knetbsd*-gnu) if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'