The new arm-uclinuxfdpiceabi target behaves pretty much like
arm-linux-gnueabi. In order the enable the same set of features, we
have to update several configure scripts that generally match targets
like *-*-linux*: in most places, we add *-uclinux* where there is
already *-linux*, or uclinux* when there is already linux*.
In gcc/config.gcc and libgcc/config.host we use *-*-uclinuxfdpiceabi
because there is already a different behaviour for *-*uclinux* target.
In libtool.m4, we use uclinuxfdpiceabi in cases where ELF shared
libraries support is required, as uclinux does not guarantee that.
2018-XX-XX Christophe Lyon <christophe.l...@st.com>
* config/futex.m4: Handle *-uclinux*.
* config/tls.m4 (GCC_CHECK_TLS): Likewise.
* gcc/config.gcc: Handle *-*-uclinuxfdpiceabi.
* libatomic/configure.tgt: Handle arm*-*-uclinux*.
* libgcc/config.host: Handle *-*-uclinuxfdpiceabi.
* libitm/configure.tgt: Handle *-*-uclinux*.
* libatomic/configure: Regenerate.
* libitm/configure: Regenerate.
* libstdc++-v3/acinclude.m4: Handle uclinux*.
* libstdc++-v3/configure: Regenerate.
* libstdc++-v3/configure.host: Handle uclinux*
* libtool.m4: Handle uclinux*.
Change-Id: I6a1fdcd9847d8a82179a214612a3474c1f492916
diff --git a/config/futex.m4 b/config/futex.m4
index e95144d..4dffe15 100644
--- a/config/futex.m4
+++ b/config/futex.m4
@@ -9,7 +9,7 @@ AC_DEFUN([GCC_LINUX_FUTEX],[dnl
GCC_ENABLE(linux-futex,default, ,[use the Linux futex system call],
permit yes|no|default)
case "$target" in
- *-linux*)
+ *-linux* | *-uclinux*)
case "$enable_linux_futex" in
default)
# If headers don't have gettid/futex syscalls definition, then
diff --git a/config/tls.m4 b/config/tls.m4
index 4e170c8..5a8676e 100644
--- a/config/tls.m4
+++ b/config/tls.m4
@@ -76,7 +76,7 @@ AC_DEFUN([GCC_CHECK_TLS], [
dnl Shared library options may depend on the host; this check
dnl is only known to be needed for GNU/Linux.
case $host in
- *-*-linux*)
+ *-*-linux* | -*-uclinux*)
LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS"
;;
esac
diff --git a/gcc/config.gcc b/gcc/config.gcc
index d73e2cb..f3fdbf8 100644
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -749,7 +749,7 @@ case ${target} in
*-*-fuchsia*)
native_system_header_dir=/include
;;
-*-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-gnu* |
*-*-kopensolaris*-gnu)
+*-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-gnu* |
*-*-kopensolaris*-gnu | *-*-uclinuxfdpiceabi)
extra_options="$extra_options gnu-user.opt"
gas=yes
gnu_ld=yes
@@ -758,7 +758,7 @@ case ${target} in
esac
tmake_file="t-slibgcc"
case $target in
- *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-kopensolaris*-gnu)
+ *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-kopensolaris*-gnu |
*-*-uclinuxfdpiceabi)
:;;
*-*-gnu*)
native_system_header_dir=/include
@@ -778,7 +778,7 @@ case ${target} in
*-*-*android*)
tm_defines="$tm_defines DEFAULT_LIBC=LIBC_BIONIC"
;;
- *-*-*uclibc*)
+ *-*-*uclibc* | *-*-uclinuxfdpiceabi)
tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC"
;;
*-*-*musl*)
@@ -1130,7 +1130,7 @@ arm*-*-netbsdelf*)
tmake_file="${tmake_file} arm/t-arm"
target_cpu_cname="arm6"
;;
-arm*-*-linux-*) # ARM GNU/Linux with ELF
+arm*-*-linux-* | arm*-*-uclinuxfdpiceabi) # ARM GNU/Linux
with ELF
tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h
glibc-stdint.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
extra_options="${extra_options} linux-android.opt"
case $target in
diff --git a/libatomic/configure b/libatomic/configure
index b902e2c..5b3ef8e 100755
--- a/libatomic/configure
+++ b/libatomic/configure
@@ -5819,7 +5819,7 @@ irix5* | irix6* | nonstopux*)
;;
# This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
+linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
lt_cv_deplibs_check_method=pass_all
;;
@@ -8305,7 +8305,7 @@ $as_echo_n "checking for $compiler option to produce
PIC... " >&6; }
lt_prog_compiler_static='-non_shared'
;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinux*)
case $cc_basename in
# old Intel for x86_64 which still supported -KPIC.
ecc*)
@@ -8900,7 +8900,7 @@ _LT_EOF
archive_expsym_cmds='sed "s,^,_," $export_symbols
>$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs
$compiler_flags ${wl}-h,$soname
${wl}--retain-symbols-file,$output_objdir/$soname.expsym
${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
;;
- gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
+ gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
tmp_diet=no
if test "$host_os" = linux-dietlibc; then
case $cc_basename in
@@ -10431,7 +10431,7 @@ linux*oldld* | linux*aout* | linux*coff*)
;;
# This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
+linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
version_type=linux
need_lib_prefix=no
need_version=no
diff --git a/libatomic/configure.tgt b/libatomic/configure.tgt
index ea8c34f..c1a608f 100644
--- a/libatomic/configure.tgt
+++ b/libatomic/configure.tgt
@@ -124,7 +124,7 @@ case "${target}" in
config_path="${config_path} linux/aarch64 posix"
;;
- arm*-*-linux*)
+ arm*-*-linux* | arm*-*-uclinux*)
# OS support for atomic primitives.
config_path="${config_path} linux/arm posix"
;;
diff --git a/libgcc/config.host b/libgcc/config.host
index f8fd782..479d7c3 100644
--- a/libgcc/config.host
+++ b/libgcc/config.host
@@ -235,7 +235,7 @@ case ${host} in
tmake_file="$tmake_file t-crtstuff-pic t-libgcc-pic t-eh-dw2-dip t-slibgcc
t-slibgcc-fuchsia"
extra_parts="crtbegin.o crtend.o"
;;
-*-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-gnu* |
*-*-kopensolaris*-gnu)
+*-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-gnu* |
*-*-kopensolaris*-gnu | *-*-uclinuxfdpiceabi)
tmake_file="$tmake_file t-crtstuff-pic t-libgcc-pic t-eh-dw2-dip t-slibgcc
t-slibgcc-gld t-slibgcc-elf-ver t-linux"
extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
if test x$enable_vtable_verify = xyes; then
@@ -421,7 +421,7 @@ arm*-*-fuchsia*)
arm*-*-netbsdelf*)
tmake_file="$tmake_file arm/t-arm arm/t-netbsd t-slibgcc-gld-nover"
;;
-arm*-*-linux*) # ARM GNU/Linux with ELF
+arm*-*-linux* | arm*-*-uclinuxfdpiceabi) # ARM GNU/Linux
with ELF
tmake_file="${tmake_file} arm/t-arm t-fixedpoint-gnu-prefix t-crtfm"
tmake_file="${tmake_file} arm/t-elf arm/t-bpabi arm/t-linux-eabi
t-slibgcc-libgcc"
tm_file="$tm_file arm/bpabi-lib.h"
diff --git a/libitm/configure b/libitm/configure
index dbf386d..fd82500 100644
--- a/libitm/configure
+++ b/libitm/configure
@@ -6494,7 +6494,7 @@ irix5* | irix6* | nonstopux*)
;;
# This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
+linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
lt_cv_deplibs_check_method=pass_all
;;
@@ -8981,7 +8981,7 @@ $as_echo_n "checking for $compiler option to produce
PIC... " >&6; }
lt_prog_compiler_static='-non_shared'
;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinux*)
case $cc_basename in
# old Intel for x86_64 which still supported -KPIC.
ecc*)
@@ -9576,7 +9576,7 @@ _LT_EOF
archive_expsym_cmds='sed "s,^,_," $export_symbols
>$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs
$compiler_flags ${wl}-h,$soname
${wl}--retain-symbols-file,$output_objdir/$soname.expsym
${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
;;
- gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
+ gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
tmp_diet=no
if test "$host_os" = linux-dietlibc; then
case $cc_basename in
@@ -11107,7 +11107,7 @@ linux*oldld* | linux*aout* | linux*coff*)
;;
# This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
+linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
version_type=linux
need_lib_prefix=no
need_version=no
@@ -13008,7 +13008,7 @@ if test -z "$aix_libpath"; then
aix_libpath="/usr/lib:/lib"; fi
inherit_rpath_CXX=yes
;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
case $cc_basename in
KCC*)
# Kuck and Associates, Inc. (KAI) C++ Compiler
@@ -13595,7 +13595,7 @@ interix[3-9]*)
postdeps_CXX=
;;
-linux*)
+linux* | uclinux*)
case `$CC -V 2>&1 | sed 5q` in
*Sun\ C*)
# Sun C++ 5.9
@@ -13846,7 +13846,7 @@ $as_echo_n "checking for $compiler option to produce
PIC... " >&6; }
;;
esac
;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinux*)
case $cc_basename in
KCC*)
# KAI C++ Compiler
@@ -14767,7 +14767,7 @@ linux*oldld* | linux*aout* | linux*coff*)
;;
# This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
+linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
version_type=linux
need_lib_prefix=no
need_version=no
@@ -16239,7 +16239,7 @@ fi
case "$target" in
- *-linux*)
+ *-linux* | *-uclinux*)
case "$enable_linux_futex" in
default)
# If headers don't have gettid/futex syscalls definition, then
@@ -16362,7 +16362,7 @@ _ACEOF
if ac_fn_c_try_link "$LINENO"; then :
chktls_save_LDFLAGS="$LDFLAGS"
case $host in
- *-*-linux*)
+ *-*-linux* | -*-uclinux*)
LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS"
;;
esac
diff --git a/libitm/configure.tgt b/libitm/configure.tgt
index 0cbb097..bc6c3ca 100644
--- a/libitm/configure.tgt
+++ b/libitm/configure.tgt
@@ -127,7 +127,7 @@ config_path="$ARCH posix generic"
# Other system configury
case "${target}" in
- *-*-linux*)
+ *-*-linux* | *-*-uclinux*)
if test "$enable_linux_futex" = yes; then
config_path="linux/$ARCH linux $config_path"
fi
diff --git a/libstdc++-v3/acinclude.m4 b/libstdc++-v3/acinclude.m4
index 4f37b6a..ff2b59c 100644
--- a/libstdc++-v3/acinclude.m4
+++ b/libstdc++-v3/acinclude.m4
@@ -1403,7 +1403,7 @@ AC_DEFUN([GLIBCXX_ENABLE_LIBSTDCXX_TIME], [
ac_has_nanosleep=yes
ac_has_sched_yield=yes
;;
- gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu)
+ gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu | uclinux*)
AC_MSG_CHECKING([for at least GNU libc 2.17])
AC_TRY_COMPILE(
[#include <features.h>],
@@ -1525,7 +1525,7 @@ AC_DEFUN([GLIBCXX_ENABLE_LIBSTDCXX_TIME], [
if test x"$ac_has_clock_monotonic" != x"yes"; then
case ${target_os} in
- linux*)
+ linux* | uclinux*)
AC_MSG_CHECKING([for clock_gettime syscall])
AC_TRY_COMPILE(
[#include <unistd.h>
@@ -2410,7 +2410,7 @@ AC_DEFUN([GLIBCXX_ENABLE_CLOCALE], [
# Default to "generic".
if test $enable_clocale_flag = auto; then
case ${target_os} in
- linux* | gnu* | kfreebsd*-gnu | knetbsd*-gnu)
+ linux* | gnu* | kfreebsd*-gnu | knetbsd*-gnu | uclinux*)
enable_clocale_flag=gnu
;;
darwin*)
@@ -2656,7 +2656,7 @@ AC_DEFUN([GLIBCXX_ENABLE_ALLOCATOR], [
# Default to "new".
if test $enable_libstdcxx_allocator_flag = auto; then
case ${target_os} in
- linux* | gnu* | kfreebsd*-gnu | knetbsd*-gnu)
+ linux* | gnu* | kfreebsd*-gnu | knetbsd*-gnu | uclinux*)
enable_libstdcxx_allocator_flag=new
;;
*)
@@ -4290,7 +4290,7 @@ AC_DEFUN([GLIBCXX_ENABLE_FILESYSTEM_TS], [
freebsd*|netbsd*|openbsd*|dragonfly*|darwin*)
enable_libstdcxx_filesystem_ts=yes
;;
- gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu)
+ gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu | uclinux*)
enable_libstdcxx_filesystem_ts=yes
;;
rtems*)
@@ -4427,7 +4427,7 @@ dnl
AC_MSG_CHECKING([for sendfile that can copy files])
AC_CACHE_VAL(glibcxx_cv_sendfile, [dnl
case "${target_os}" in
- gnu* | linux* | solaris*)
+ gnu* | linux* | solaris* | uclinux*)
GCC_TRY_COMPILE_OR_LINK(
[#include <sys/sendfile.h>],
[sendfile(1, 2, (off_t*)0, sizeof 1);],
diff --git a/libstdc++-v3/configure b/libstdc++-v3/configure
index f3522ee..3993dd2 100755
--- a/libstdc++-v3/configure
+++ b/libstdc++-v3/configure
@@ -6414,7 +6414,7 @@ irix5* | irix6* | nonstopux*)
;;
# This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
+linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
lt_cv_deplibs_check_method=pass_all
;;
@@ -8766,7 +8766,7 @@ $as_echo_n "checking for $compiler option to produce
PIC... " >&6; }
lt_prog_compiler_static='-non_shared'
;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinux*)
case $cc_basename in
# old Intel for x86_64 which still supported -KPIC.
ecc*)
@@ -9361,7 +9361,7 @@ _LT_EOF
archive_expsym_cmds='sed "s,^,_," $export_symbols
>$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs
$compiler_flags ${wl}-h,$soname
${wl}--retain-symbols-file,$output_objdir/$soname.expsym
${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
;;
- gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
+ gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
tmp_diet=no
if test "$host_os" = linux-dietlibc; then
case $cc_basename in
@@ -10901,7 +10901,7 @@ linux*oldld* | linux*aout* | linux*coff*)
;;
# This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
+linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
version_type=linux
need_lib_prefix=no
need_version=no
@@ -12826,7 +12826,7 @@ if test -z "$aix_libpath"; then
aix_libpath="/usr/lib:/lib"; fi
inherit_rpath_CXX=yes
;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
case $cc_basename in
KCC*)
# Kuck and Associates, Inc. (KAI) C++ Compiler
@@ -13413,7 +13413,7 @@ interix[3-9]*)
postdeps_CXX=
;;
-linux*)
+linux* | uclinux*)
case `$CC -V 2>&1 | sed 5q` in
*Sun\ C*)
# Sun C++ 5.9
@@ -13664,7 +13664,7 @@ $as_echo_n "checking for $compiler option to produce
PIC... " >&6; }
;;
esac
;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinux*)
case $cc_basename in
KCC*)
# KAI C++ Compiler
@@ -14585,7 +14585,7 @@ linux*oldld* | linux*aout* | linux*coff*)
;;
# This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
+linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
version_type=linux
need_lib_prefix=no
need_version=no
@@ -15842,7 +15842,7 @@ fi
# Default to "generic".
if test $enable_clocale_flag = auto; then
case ${target_os} in
- linux* | gnu* | kfreebsd*-gnu | knetbsd*-gnu)
+ linux* | gnu* | kfreebsd*-gnu | knetbsd*-gnu | uclinux*)
enable_clocale_flag=gnu
;;
darwin*)
@@ -16259,7 +16259,7 @@ fi
# Default to "new".
if test $enable_libstdcxx_allocator_flag = auto; then
case ${target_os} in
- linux* | gnu* | kfreebsd*-gnu | knetbsd*-gnu)
+ linux* | gnu* | kfreebsd*-gnu | knetbsd*-gnu | uclinux*)
enable_libstdcxx_allocator_flag=new
;;
*)
@@ -20535,7 +20535,7 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
ac_has_nanosleep=yes
ac_has_sched_yield=yes
;;
- gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu)
+ gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu | uclinux*)
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for at least GNU
libc 2.17" >&5
$as_echo_n "checking for at least GNU libc 2.17... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -21035,7 +21035,7 @@ $as_echo "$ac_has_nanosleep" >&6; }
if test x"$ac_has_clock_monotonic" != x"yes"; then
case ${target_os} in
- linux*)
+ linux* | uclinux*)
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime
syscall" >&5
$as_echo_n "checking for clock_gettime syscall... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -27927,7 +27927,7 @@ _ACEOF
if ac_fn_c_try_link "$LINENO"; then :
chktls_save_LDFLAGS="$LDFLAGS"
case $host in
- *-*-linux*)
+ *-*-linux* | -*-uclinux*)
LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS"
;;
esac
@@ -53603,7 +53603,7 @@ _ACEOF
if ac_fn_c_try_link "$LINENO"; then :
chktls_save_LDFLAGS="$LDFLAGS"
case $host in
- *-*-linux*)
+ *-*-linux* | -*-uclinux*)
LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS"
;;
esac
@@ -59804,7 +59804,7 @@ _ACEOF
if ac_fn_c_try_link "$LINENO"; then :
chktls_save_LDFLAGS="$LDFLAGS"
case $host in
- *-*-linux*)
+ *-*-linux* | -*-uclinux*)
LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS"
;;
esac
@@ -78425,7 +78425,7 @@ fi
case "$target" in
- *-linux*)
+ *-linux* | *-uclinux*)
case "$enable_linux_futex" in
default)
# If headers don't have gettid/futex syscalls definition, then
@@ -80061,7 +80061,7 @@ $as_echo_n "checking whether to build Filesystem TS
support... " >&6; }
freebsd*|netbsd*|openbsd*|dragonfly*|darwin*)
enable_libstdcxx_filesystem_ts=yes
;;
- gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu)
+ gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu | uclinux*)
enable_libstdcxx_filesystem_ts=yes
;;
rtems*)
@@ -80484,7 +80484,7 @@ $as_echo_n "checking for sendfile that can copy
files... " >&6; }
$as_echo_n "(cached) " >&6
else
case "${target_os}" in
- gnu* | linux* | solaris*)
+ gnu* | linux* | solaris* | uclinux*)
if test x$gcc_no_link = xyes; then
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
diff --git a/libstdc++-v3/configure.host b/libstdc++-v3/configure.host
index caea9de..067d6e1 100644
--- a/libstdc++-v3/configure.host
+++ b/libstdc++-v3/configure.host
@@ -261,7 +261,7 @@ case "${host_os}" in
linux-musl*)
os_include_dir="os/generic"
;;
- gnu* | linux* | kfreebsd*-gnu)
+ gnu* | linux* | kfreebsd*-gnu | uclinux*)
if [ "$uclibc" = "yes" ]; then
os_include_dir="os/uclibc"
elif [ "$bionic" = "yes" ]; then
@@ -324,7 +324,7 @@ esac
# Set any OS-dependent and CPU-dependent bits.
# THIS TABLE IS SORTED. KEEP IT THAT WAY.
case "${host}" in
- *-*-linux*)
+ *-*-linux* | *-*-uclinux*)
case "${host_cpu}" in
i[567]86)
abi_baseline_pair=i486-linux-gnu
@@ -355,7 +355,7 @@ case "${host}" in
fi
esac
case "${host}" in
- arm*-*-linux-*)
+ arm*-*-linux-* | arm*-*-uclinuxfdpiceabi)
port_specific_symbol_files="\$(srcdir)/../config/os/gnu-linux/arm-eabi-extra.ver"
;;
esac
diff --git a/libtool.m4 b/libtool.m4
index 24d13f3..048931b 100644
--- a/libtool.m4
+++ b/libtool.m4
@@ -2449,7 +2449,7 @@ linux*oldld* | linux*aout* | linux*coff*)
;;
# This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
+linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
version_type=linux
need_lib_prefix=no
need_version=no
@@ -3089,7 +3089,7 @@ irix5* | irix6* | nonstopux*)
;;
# This must be Linux ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu)
+linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
lt_cv_deplibs_check_method=pass_all
;;
@@ -3734,7 +3734,7 @@ m4_if([$1], [CXX], [
;;
esac
;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinux*)
case $cc_basename in
KCC*)
# KAI C++ Compiler
@@ -4032,7 +4032,7 @@ m4_if([$1], [CXX], [
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinux*)
case $cc_basename in
# old Intel for x86_64 which still supported -KPIC.
ecc*)
@@ -4449,7 +4449,7 @@ _LT_EOF
_LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols
>$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs
$compiler_flags ${wl}-h,$soname
${wl}--retain-symbols-file,$output_objdir/$soname.expsym
${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
;;
- gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
+ gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
tmp_diet=no
if test "$host_os" = linux-dietlibc; then
case $cc_basename in
@@ -5946,7 +5946,7 @@ if test "$_lt_caught_CXX_error" != yes; then
_LT_TAGVAR(inherit_rpath, $1)=yes
;;
- linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
case $cc_basename in
KCC*)
# Kuck and Associates, Inc. (KAI) C++ Compiler
@@ -6598,7 +6598,7 @@ interix[[3-9]]*)
_LT_TAGVAR(postdeps,$1)=
;;
-linux*)
+linux* | uclinux*)
case `$CC -V 2>&1 | sed 5q` in
*Sun\ C*)
# Sun C++ 5.9
--
2.6.3
