LTLIBOBJS
LIBOBJS
get_gcc_base_ver
+OMP_DEPEND_KIND
OMP_NEST_LOCK_25_KIND
OMP_LOCK_25_KIND
OMP_NEST_LOCK_25_ALIGN
XLDFLAGS
XCFLAGS
config_path
+SYSROOT_CFLAGS_FOR_TARGET
+FLOCK
CPU_COUNT
LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE
LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE
SECTION_LDFLAGS
PLUGIN_GCN_FALSE
PLUGIN_GCN_TRUE
-PLUGIN_HSA_FALSE
-PLUGIN_HSA_TRUE
PLUGIN_NVPTX_FALSE
PLUGIN_NVPTX_TRUE
offload_additional_lib_paths
offload_additional_options
offload_targets
offload_plugins
-PLUGIN_GCN_LIBS
-PLUGIN_GCN_LDFLAGS
-PLUGIN_GCN_CPPFLAGS
-PLUGIN_GCN
-PLUGIN_HSA_LIBS
-PLUGIN_HSA_LDFLAGS
-PLUGIN_HSA_CPPFLAGS
-PLUGIN_HSA
-HSA_RUNTIME_LIB
-HSA_RUNTIME_INCLUDE
-PLUGIN_NVPTX_LIBS
-PLUGIN_NVPTX_LDFLAGS
-PLUGIN_NVPTX_CPPFLAGS
-PLUGIN_NVPTX
-CUDA_DRIVER_LIB
-CUDA_DRIVER_INCLUDE
+DL_LIBS
libtool_VERSION
ac_ct_FC
FCFLAGS
MAINT
MAINTAINER_MODE_FALSE
MAINTAINER_MODE_TRUE
+ENABLE_DARWIN_AT_RPATH_FALSE
+ENABLE_DARWIN_AT_RPATH_TRUE
enable_static
enable_shared
lt_host_flags
LIBTOOL
BUILD_INFO_FALSE
BUILD_INFO_TRUE
-PERL
RANLIB
AR
am__fastdepCC_FALSE
enable_multilib
with_toolexeclibdir
enable_dependency_tracking
+enable_werror
enable_shared
enable_static
with_pic
enable_fast_install
with_gnu_ld
enable_libtool_lock
+enable_darwin_at_rpath
enable_maintainer_mode
-with_cuda_driver
-with_cuda_driver_include
-with_cuda_driver_lib
-with_hsa_runtime
-with_hsa_runtime_include
-with_hsa_runtime_lib
enable_linux_futex
enable_tls
enable_symvers
do not reject slow dependency extractors
--disable-dependency-tracking
speeds up one-time build
+ --disable-werror disable building with -Werror
--enable-shared[=PKGS] build shared libraries [default=yes]
--enable-static[=PKGS] build static libraries [default=yes]
--enable-fast-install[=PKGS]
optimize for fast installation [default=yes]
--disable-libtool-lock avoid locking (might break parallel builds)
+ --enable-darwin-at-rpath
+ install libraries with @rpath/library-name, requires
+ rpaths to be added to executables
--enable-maintainer-mode
enable make rules and dependencies not useful (and
sometimes confusing) to the casual installer
--with-pic try to use only PIC/non-PIC objects [default=use
both]
--with-gnu-ld assume the C compiler uses GNU ld [default=no]
- --with-cuda-driver=PATH specify prefix directory for installed CUDA driver
- package. Equivalent to
- --with-cuda-driver-include=PATH/include plus
- --with-cuda-driver-lib=PATH/lib
- --with-cuda-driver-include=PATH
- specify directory for installed CUDA driver include
- files
- --with-cuda-driver-lib=PATH
- specify directory for the installed CUDA driver
- library
- --with-hsa-runtime=PATH specify prefix directory for installed HSA run-time
- package. Equivalent to
- --with-hsa-runtime-include=PATH/include plus
- --with-hsa-runtime-lib=PATH/lib
- --with-hsa-runtime-include=PATH
- specify directory for installed HSA run-time include
- files
- --with-hsa-runtime-lib=PATH
- specify directory for the installed HSA run-time
- library
--with-gcc-major-version-only
use only GCC major number in filesystem paths
} # ac_fn_c_check_header_mongrel
-# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
-# -------------------------------------------
-# Tests whether TYPE exists after having included INCLUDES, setting cache
-# variable VAR accordingly.
-ac_fn_c_check_type ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- eval "$3=no"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$4
-int
-main ()
-{
-if (sizeof ($2))
- return 0;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$4
-int
-main ()
-{
-if (sizeof (($2)))
- return 0;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-else
- eval "$3=yes"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
-} # ac_fn_c_check_type
-
# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
# --------------------------------------------
# Tries to find the compile-time value of EXPR in a program that includes
as_fn_set_status $ac_retval
} # ac_fn_c_compute_int
+
+# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
+# -------------------------------------------
+# Tests whether TYPE exists after having included INCLUDES, setting cache
+# variable VAR accordingly.
+ac_fn_c_check_type ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ eval "$3=no"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+if (sizeof ($2))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+if (sizeof (($2)))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+ eval "$3=yes"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_type
cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
# in both places for now and restore CFLAGS at the end of config.
save_CFLAGS="$CFLAGS"
+# Check whether --enable-werror was given.
+if test "${enable_werror+set}" = set; then :
+ enableval=$enable_werror;
+fi
+
# Add -Wall -Werror if we are using GCC.
-if test "x$GCC" = "xyes"; then
- XCFLAGS="$XCFLAGS -Wall -Werror"
+if test "x$GCC" = "xyes"; then :
+ XCFLAGS="$XCFLAGS -Wall"
+fi
+if test "x$enable_werror" != "xno" && test "x$GCC" = "xyes"; then :
+ XCFLAGS="$XCFLAGS -Werror"
fi
# Find other programs we need.
RANLIB="$ac_cv_prog_RANLIB"
fi
-# Extract the first word of "perl", so it can be a program name with args.
-set dummy perl; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PERL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- case $PERL in
- [\\/]* | ?:[\\/]*)
- ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
- ;;
- *)
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
- test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl-not-found-in-path-error"
- ;;
-esac
-fi
-PERL=$ac_cv_path_PERL
-if test -n "$PERL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
-$as_echo "$PERL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
set x ${MAKE-make}
$as_echo_n "(cached) " >&6
else
if test -n "$NM"; then
- # Let the user override the test.
- lt_cv_path_NM="$NM"
-else
- lt_nm_to_check="${ac_tool_prefix}nm"
- if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
- lt_nm_to_check="$lt_nm_to_check nm"
- fi
- for lt_tmp_nm in $lt_nm_to_check; do
- lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
- for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
- IFS="$lt_save_ifs"
- test -z "$ac_dir" && ac_dir=.
- tmp_nm="$ac_dir/$lt_tmp_nm"
- if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
- # Check to see if the nm accepts a BSD-compat flag.
- # Adding the `sed 1q' prevents false positives on HP-UX, which says:
- # nm: unknown option "B" ignored
- # Tru64's nm complains that /dev/null is an invalid object file
- case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
- */dev/null* | *'Invalid file or object type'*)
- lt_cv_path_NM="$tmp_nm -B"
- break
- ;;
- *)
- case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
- */dev/null*)
- lt_cv_path_NM="$tmp_nm -p"
- break
- ;;
- *)
- lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
- continue # so that we can try to find one that supports BSD flags
- ;;
- esac
- ;;
- esac
- fi
- done
- IFS="$lt_save_ifs"
- done
- : ${lt_cv_path_NM=no}
-fi
+ # Let the user override the nm to test.
+ lt_nm_to_check="$NM"
+ else
+ lt_nm_to_check="${ac_tool_prefix}nm"
+ if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
+ lt_nm_to_check="$lt_nm_to_check nm"
+ fi
+ fi
+ for lt_tmp_nm in "$lt_nm_to_check"; do
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ # Strip out any user-provided options from the nm to test twice,
+ # the first time to test to see if nm (rather than its options) has
+ # an explicit path, the second time to yield a file which can be
+ # nm'ed itself.
+ tmp_nm_path="`$ECHO "$lt_tmp_nm" | sed 's, -.*$,,'`"
+ case "$tmp_nm_path" in
+ */*|*\\*) tmp_nm="$lt_tmp_nm";;
+ *) tmp_nm="$ac_dir/$lt_tmp_nm";;
+ esac
+ tmp_nm_to_nm="`$ECHO "$tmp_nm" | sed 's, -.*$,,'`"
+ if test -f "$tmp_nm_to_nm" || test -f "$tmp_nm_to_nm$ac_exeext" ; then
+ # Check to see if the nm accepts a BSD-compat flag.
+ # Adding the `sed 1q' prevents false positives on HP-UX, which says:
+ # nm: unknown option "B" ignored
+ case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
+ *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
+ break
+ ;;
+ *)
+ case `"$tmp_nm" -p "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
+ *$tmp_nm*)
+ lt_cv_path_NM="$tmp_nm -p"
+ break
+ ;;
+ *)
+ lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+ continue # so that we can try to find one that supports BSD flags
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+ done
+ : ${lt_cv_path_NM=no}
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
$as_echo "$lt_cv_path_NM" >&6; }
tpf*)
lt_cv_deplibs_check_method=pass_all
;;
+vxworks*)
+ # Assume VxWorks cross toolchains are built on Linux, possibly
+ # as canadian for Windows hosts.
+ lt_cv_deplibs_check_method=pass_all
+ ;;
esac
fi
+plugin_option=
+plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
+for plugin in $plugin_names; do
+ plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
+ if test x$plugin_so = x$plugin; then
+ plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
+ fi
+ if test x$plugin_so != x$plugin; then
+ plugin_option="--plugin $plugin_so"
+ break
+ fi
+done
+
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
set dummy ${ac_tool_prefix}ar; ac_word=$2
fi
test -z "$AR" && AR=ar
+if test -n "$plugin_option"; then
+ if $AR --help 2>&1 | grep -q "\--plugin"; then
+ touch conftest.c
+ $AR $plugin_option rc conftest.a conftest.c
+ if test "$?" != 0; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
+$as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
+ else
+ AR="$AR $plugin_option"
+ fi
+ rm -f conftest.*
+ fi
+fi
test -z "$AR_FLAGS" && AR_FLAGS=cru
fi
test -z "$RANLIB" && RANLIB=:
+if test -n "$plugin_option" && test "$RANLIB" != ":"; then
+ if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
+ RANLIB="$RANLIB $plugin_option"
+ fi
+fi
symcode='[BCDEGQRST]'
;;
solaris*)
- symcode='[BDRT]'
+ symcode='[BCDRT]'
;;
sco3.2v5*)
symcode='[DT]'
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
$as_echo "$lt_cv_ld_force_load" >&6; }
- case $host_os in
- rhapsody* | darwin1.[012])
+ # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to
+ # build without first building modern cctools / linker.
+ case $host_cpu-$host_os in
+ *-rhapsody* | *-darwin1.[012])
_lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
- darwin1.*)
+ *-darwin1.*)
_lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
- darwin*) # darwin 5.x on
- # if running on 10.5 or later, the deployment target defaults
- # to the OS version, if on x86, and 10.4, the deployment
- # target defaults to 10.4. Don't you love it?
- case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
- 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
- _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+ *-darwin*)
+ # darwin 5.x (macOS 10.1) onwards we only need to adjust when the
+ # deployment target is forced to an earlier version.
+ case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in
+ UNSET,*-darwin[89]*|UNSET,*-darwin[12][0-9]*)
+ ;;
10.[012][,.]*)
- _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
- 10.*)
- _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
- esac
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
+ ;;
+ *)
+ ;;
+ esac
;;
esac
if test "$lt_cv_apple_cc_single_mod" = "yes"; then
darwin* | rhapsody*)
+
+ # Publish an arg to allow the user to select that Darwin host (and target)
+ # libraries should be given install-names like @rpath/libfoo.dylib. This
+ # requires that the user of the library then adds an 'rpath' to the DSO that
+ # needs access.
+ # NOTE: there are defaults below, for systems that support rpaths. The person
+ # configuring can override the defaults for any system version that supports
+ # them - they are, however, forced off for system versions without support.
+ # Check whether --enable-darwin-at-rpath was given.
+if test "${enable_darwin_at_rpath+set}" = set; then :
+ enableval=$enable_darwin_at_rpath; if test "x$enable_darwin_at_rpath" = "xyes"; then
+ # This is not supported before macOS 10.5 / Darwin9.
+ case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host_os in
+ UNSET,darwin[4-8]*|UNSET,rhapsody*|10.[0-4][,.]*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Darwin @rpath library names are incompatible with OSX versions earlier than 10.5 (rpaths disabled)" >&5
+$as_echo "$as_me: WARNING: Darwin @rpath library names are incompatible with OSX versions earlier than 10.5 (rpaths disabled)" >&2;}
+ enable_darwin_at_rpath=no
+ ;;
+ esac
+ fi
+else
+ case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host_os in
+ # As above, before 10.5 / Darwin9 this does not work.
+ UNSET,darwin[4-8]*|UNSET,rhapsody*|10.[0-4][,.]*)
+ enable_darwin_at_rpath=no
+ ;;
+
+ # We cannot build and test reliably on macOS 10.11+ (Darwin15+) without use
+ # of rpaths, since runpaths set via DYLD_LIBRARY_PATH are elided by key
+ # system executables (e.g. /bin/sh). Force rpaths on for these systems.
+ UNSET,darwin1[5-9]*|UNSET,darwin2*|10.1[1-9][,.]*|1[1-9].*[,.]* )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: @rpath library names are needed on macOS versions later than 10.11 (rpaths have been enabled)" >&5
+$as_echo "$as_me: @rpath library names are needed on macOS versions later than 10.11 (rpaths have been enabled)" >&6;}
+ enable_darwin_at_rpath=yes
+ ;;
+ # NOTE: we are not (yet) doing anything for 10.5 .. 10.10, since they can
+ # work with either DYLD_LIBRARY_PATH or embedded rpaths.
+
+ esac
+
+fi
+
+
archive_cmds_need_lc=no
hardcode_direct=no
hardcode_automatic=yes
esac
if test "$_lt_dar_can_shared" = "yes"; then
output_verbose_link_cmd=func_echo_all
- archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+ _lt_install_name='\$rpath/\$soname'
+ if test "x$enable_darwin_at_rpath" = "xyes"; then
+ _lt_install_name='@rpath/\$soname'
+ fi
+ archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name ${_lt_install_name} \$verstring ${_lt_dsymutil}"
module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
- archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+ archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name ${_lt_install_name} \$verstring ${_lt_dar_export_syms}${_lt_dsymutil}"
module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
else
if test "$GCC" = yes && test "$with_gnu_ld" = no; then
case $host_cpu in
hppa*64*)
- archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
;;
ia64*)
archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
else
case $host_cpu in
hppa*64*)
- archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
;;
ia64*)
archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
esac
;;
-gnu*)
- version_type=linux
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- hardcode_into_libs=yes
- ;;
-
haiku*)
version_type=linux
need_lib_prefix=no
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LIBRARY_PATH
shlibpath_overrides_runpath=yes
- sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
+ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
hardcode_into_libs=yes
;;
# project, but have not yet been accepted: they are GCC-local changes
# for the time being. (See
# https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
-linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
version_type=linux
need_lib_prefix=no
need_version=no
shlibpath_var=LD_LIBRARY_PATH
;;
+# Shared libraries for VwWorks, >= 7 only at this stage
+# and (fpic) still incompatible with "large" code models
+# in a few configurations. Only for RTP mode in any case,
+# and upon explicit request at configure time.
+vxworks7*)
+ dynamic_linker=no
+ case ${with_multisubdir}-${enable_shared} in
+ *large*)
+ ;;
+ *mrtp*-yes)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker="$host_os module_loader"
+ ;;
+ esac
+ ;;
*)
dynamic_linker=no
;;
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 11437 "configure"
+#line 11472 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 11543 "configure"
+#line 11578 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
+ if test x$enable_darwin_at_rpath = xyes; then
+ ENABLE_DARWIN_AT_RPATH_TRUE=
+ ENABLE_DARWIN_AT_RPATH_FALSE='#'
+else
+ ENABLE_DARWIN_AT_RPATH_TRUE='#'
+ ENABLE_DARWIN_AT_RPATH_FALSE=
+fi
+
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
darwin* | rhapsody*)
+
+ # Publish an arg to allow the user to select that Darwin host (and target)
+ # libraries should be given install-names like @rpath/libfoo.dylib. This
+ # requires that the user of the library then adds an 'rpath' to the DSO that
+ # needs access.
+ # NOTE: there are defaults below, for systems that support rpaths. The person
+ # configuring can override the defaults for any system version that supports
+ # them - they are, however, forced off for system versions without support.
+ # Check whether --enable-darwin-at-rpath was given.
+if test "${enable_darwin_at_rpath+set}" = set; then :
+ enableval=$enable_darwin_at_rpath; if test "x$enable_darwin_at_rpath" = "xyes"; then
+ # This is not supported before macOS 10.5 / Darwin9.
+ case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host_os in
+ UNSET,darwin[4-8]*|UNSET,rhapsody*|10.[0-4][,.]*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Darwin @rpath library names are incompatible with OSX versions earlier than 10.5 (rpaths disabled)" >&5
+$as_echo "$as_me: WARNING: Darwin @rpath library names are incompatible with OSX versions earlier than 10.5 (rpaths disabled)" >&2;}
+ enable_darwin_at_rpath=no
+ ;;
+ esac
+ fi
+else
+ case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host_os in
+ # As above, before 10.5 / Darwin9 this does not work.
+ UNSET,darwin[4-8]*|UNSET,rhapsody*|10.[0-4][,.]*)
+ enable_darwin_at_rpath=no
+ ;;
+
+ # We cannot build and test reliably on macOS 10.11+ (Darwin15+) without use
+ # of rpaths, since runpaths set via DYLD_LIBRARY_PATH are elided by key
+ # system executables (e.g. /bin/sh). Force rpaths on for these systems.
+ UNSET,darwin1[5-9]*|UNSET,darwin2*|10.1[1-9][,.]*|1[1-9].*[,.]* )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: @rpath library names are needed on macOS versions later than 10.11 (rpaths have been enabled)" >&5
+$as_echo "$as_me: @rpath library names are needed on macOS versions later than 10.11 (rpaths have been enabled)" >&6;}
+ enable_darwin_at_rpath=yes
+ ;;
+ # NOTE: we are not (yet) doing anything for 10.5 .. 10.10, since they can
+ # work with either DYLD_LIBRARY_PATH or embedded rpaths.
+
+ esac
+
+fi
+
+
archive_cmds_need_lc_FC=no
hardcode_direct_FC=no
hardcode_automatic_FC=yes
esac
if test "$_lt_dar_can_shared" = "yes"; then
output_verbose_link_cmd=func_echo_all
- archive_cmds_FC="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+ _lt_install_name='\$rpath/\$soname'
+ if test "x$enable_darwin_at_rpath" = "xyes"; then
+ _lt_install_name='@rpath/\$soname'
+ fi
+ archive_cmds_FC="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name ${_lt_install_name} \$verstring ${_lt_dsymutil}"
module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
- archive_expsym_cmds_FC="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+ archive_expsym_cmds_FC="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name ${_lt_install_name} \$verstring ${_lt_dar_export_syms}${_lt_dsymutil}"
module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
else
if test "$GCC" = yes && test "$with_gnu_ld" = no; then
case $host_cpu in
hppa*64*)
- archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
;;
ia64*)
archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
else
case $host_cpu in
hppa*64*)
- archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
;;
ia64*)
archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
esac
;;
-gnu*)
- version_type=linux
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- hardcode_into_libs=yes
- ;;
-
haiku*)
version_type=linux
need_lib_prefix=no
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LIBRARY_PATH
shlibpath_overrides_runpath=yes
- sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
+ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
hardcode_into_libs=yes
;;
# project, but have not yet been accepted: they are GCC-local changes
# for the time being. (See
# https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
-linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
version_type=linux
need_lib_prefix=no
need_version=no
shlibpath_var=LD_LIBRARY_PATH
;;
+# Shared libraries for VwWorks, >= 7 only at this stage
+# and (fpic) still incompatible with "large" code models
+# in a few configurations. Only for RTP mode in any case,
+# and upon explicit request at configure time.
+vxworks7*)
+ dynamic_linker=no
+ case ${with_multisubdir}-${enable_shared} in
+ *large*)
+ ;;
+ *mrtp*-yes)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker="$host_os module_loader"
+ ;;
+ esac
+ ;;
*)
dynamic_linker=no
;;
fi
+if test "x$enable_offload_defaulted" = xyes; then
+
+$as_echo "#define OFFLOAD_DEFAULTED 1" >>confdefs.h
+
+fi
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
+$as_echo_n "checking size of void *... " >&6; }
+if ${ac_cv_sizeof_void_p+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
+
+else
+ if test "$ac_cv_type_void_p" = yes; then
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (void *)
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_sizeof_void_p=0
+ fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
+$as_echo "$ac_cv_sizeof_void_p" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_VOID_P $ac_cv_sizeof_void_p
+_ACEOF
+
+
+
# Plugins for offload execution, configure.ac fragment. -*- mode: autoconf -*-
#
-# Copyright (C) 2014-2020 Free Software Foundation, Inc.
+# Copyright (C) 2014-2024 Free Software Foundation, Inc.
#
# Contributed by Mentor Embedded.
#
# <http://www.gnu.org/licenses/>.
plugin_support=yes
+DL_LIBS=
+
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5
$as_echo_n "checking for dlsym in -ldl... " >&6; }
if ${ac_cv_lib_dl_dlsym+:} false; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5
$as_echo "$ac_cv_lib_dl_dlsym" >&6; }
if test "x$ac_cv_lib_dl_dlsym" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBDL 1
-_ACEOF
-
- LIBS="-ldl $LIBS"
-
+ DL_LIBS=-ldl
else
plugin_support=no
fi
-# Look for the CUDA driver package.
-CUDA_DRIVER_INCLUDE=
-CUDA_DRIVER_LIB=
-
-
-CUDA_DRIVER_CPPFLAGS=
-CUDA_DRIVER_LDFLAGS=
-
-# Check whether --with-cuda-driver was given.
-if test "${with_cuda_driver+set}" = set; then :
- withval=$with_cuda_driver;
-fi
-
-
-# Check whether --with-cuda-driver-include was given.
-if test "${with_cuda_driver_include+set}" = set; then :
- withval=$with_cuda_driver_include;
-fi
-
-
-# Check whether --with-cuda-driver-lib was given.
-if test "${with_cuda_driver_lib+set}" = set; then :
- withval=$with_cuda_driver_lib;
-fi
-
-case "x$with_cuda_driver" in
- x) ;;
- xno)
- CUDA_DRIVER_INCLUDE=no
- CUDA_DRIVER_LIB=no
- ;;
- *) CUDA_DRIVER_INCLUDE=$with_cuda_driver/include
- CUDA_DRIVER_LIB=$with_cuda_driver/lib
- ;;
-esac
-if test "x$with_cuda_driver_include" != x; then
- CUDA_DRIVER_INCLUDE=$with_cuda_driver_include
-fi
-if test "x$with_cuda_driver_lib" != x; then
- CUDA_DRIVER_LIB=$with_cuda_driver_lib
-fi
-if test "x$CUDA_DRIVER_INCLUDE" != x \
- && test "x$CUDA_DRIVER_INCLUDE" != xno; then
- CUDA_DRIVER_CPPFLAGS=-I$CUDA_DRIVER_INCLUDE
-fi
-if test "x$CUDA_DRIVER_LIB" != x \
- && test "x$CUDA_DRIVER_LIB" != xno; then
- CUDA_DRIVER_LDFLAGS=-L$CUDA_DRIVER_LIB
-fi
-
PLUGIN_NVPTX=0
-PLUGIN_NVPTX_CPPFLAGS=
-PLUGIN_NVPTX_LDFLAGS=
-PLUGIN_NVPTX_LIBS=
-PLUGIN_NVPTX_DYNAMIC=0
-
-
-
-
-
-# Look for HSA run-time, its includes and libraries
-
-HSA_RUNTIME_INCLUDE=
-HSA_RUNTIME_LIB=
-
-
-HSA_RUNTIME_CPPFLAGS=
-HSA_RUNTIME_LDFLAGS=
-
-
-# Check whether --with-hsa-runtime was given.
-if test "${with_hsa_runtime+set}" = set; then :
- withval=$with_hsa_runtime;
-fi
-
-
-# Check whether --with-hsa-runtime-include was given.
-if test "${with_hsa_runtime_include+set}" = set; then :
- withval=$with_hsa_runtime_include;
-fi
-
-
-# Check whether --with-hsa-runtime-lib was given.
-if test "${with_hsa_runtime_lib+set}" = set; then :
- withval=$with_hsa_runtime_lib;
-fi
-
-if test "x$with_hsa_runtime" != x; then
- HSA_RUNTIME_INCLUDE=$with_hsa_runtime/include
- HSA_RUNTIME_LIB=$with_hsa_runtime/lib
-fi
-if test "x$with_hsa_runtime_include" != x; then
- HSA_RUNTIME_INCLUDE=$with_hsa_runtime_include
-fi
-if test "x$with_hsa_runtime_lib" != x; then
- HSA_RUNTIME_LIB=$with_hsa_runtime_lib
-fi
-if test "x$HSA_RUNTIME_INCLUDE" != x; then
- HSA_RUNTIME_CPPFLAGS=-I$HSA_RUNTIME_INCLUDE
-fi
-if test "x$HSA_RUNTIME_LIB" != x; then
- HSA_RUNTIME_LDFLAGS=-L$HSA_RUNTIME_LIB
-fi
-
-PLUGIN_HSA=0
-PLUGIN_HSA_CPPFLAGS=
-PLUGIN_HSA_LDFLAGS=
-PLUGIN_HSA_LIBS=
-
-
-
-
-
PLUGIN_GCN=0
-PLUGIN_GCN_CPPFLAGS=
-PLUGIN_GCN_LDFLAGS=
-PLUGIN_GCN_LIBS=
-
-
-
-
-
# Parse '--enable-offload-targets', figure out the corresponding libgomp
# plugins, and configure to find the corresponding offload compilers.
# 'offload_plugins' and 'offload_targets' will be populated in the same order.
tgt=`echo $tgt | sed 's/=.*//'`
tgt_plugin=
case $tgt in
- *-intelmic-* | *-intelmicemul-*)
- tgt_plugin=intelmic
- ;;
nvptx*)
- tgt_plugin=nvptx
- PLUGIN_NVPTX=$tgt
- if test "x$CUDA_DRIVER_LIB" != xno \
- && test "x$CUDA_DRIVER_LIB" != xno; then
- PLUGIN_NVPTX_CPPFLAGS=$CUDA_DRIVER_CPPFLAGS
- PLUGIN_NVPTX_LDFLAGS=$CUDA_DRIVER_LDFLAGS
- PLUGIN_NVPTX_LIBS='-lcuda'
-
- PLUGIN_NVPTX_save_CPPFLAGS=$CPPFLAGS
- CPPFLAGS="$PLUGIN_NVPTX_CPPFLAGS $CPPFLAGS"
- PLUGIN_NVPTX_save_LDFLAGS=$LDFLAGS
- LDFLAGS="$PLUGIN_NVPTX_LDFLAGS $LDFLAGS"
- PLUGIN_NVPTX_save_LIBS=$LIBS
- LIBS="$PLUGIN_NVPTX_LIBS $LIBS"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include "cuda.h"
-int
-main ()
-{
-CUresult r = cuCtxPushCurrent (NULL);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- PLUGIN_NVPTX=1
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CPPFLAGS=$PLUGIN_NVPTX_save_CPPFLAGS
- LDFLAGS=$PLUGIN_NVPTX_save_LDFLAGS
- LIBS=$PLUGIN_NVPTX_save_LIBS
- fi
- case $PLUGIN_NVPTX in
- nvptx*)
- if (test "x$CUDA_DRIVER_INCLUDE" = x \
- || test "x$CUDA_DRIVER_INCLUDE" = xno) \
- && (test "x$CUDA_DRIVER_LIB" = x \
- || test "x$CUDA_DRIVER_LIB" = xno); then
- PLUGIN_NVPTX=1
- PLUGIN_NVPTX_CPPFLAGS='-I$(srcdir)/plugin/cuda'
- PLUGIN_NVPTX_LIBS='-ldl'
- PLUGIN_NVPTX_DYNAMIC=1
- else
- PLUGIN_NVPTX=0
- as_fn_error $? "CUDA driver package required for nvptx support" "$LINENO" 5
- fi
- ;;
- esac
- ;;
- hsa*)
case "${target}" in
- x86_64-*-*)
- case " ${CC} ${CFLAGS} " in
- *" -m32 "*|*" -mx32 "*)
- PLUGIN_HSA=0
+ aarch64*-*-* | powerpc64le-*-* | x86_64-*-*)
+ case "$ac_cv_sizeof_void_p" in
+ 4)
+ # PR libgomp/65099: Currently, we only support offloading in
+ # 64-bit configurations.
+ PLUGIN_NVPTX=0
;;
*)
- tgt_plugin=hsa
- PLUGIN_HSA=$tgt
- PLUGIN_HSA_CPPFLAGS=$HSA_RUNTIME_CPPFLAGS
- PLUGIN_HSA_LDFLAGS="$HSA_RUNTIME_LDFLAGS"
- PLUGIN_HSA_LIBS="-ldl"
-
- PLUGIN_HSA_save_CPPFLAGS=$CPPFLAGS
- CPPFLAGS="$PLUGIN_HSA_CPPFLAGS $CPPFLAGS"
- PLUGIN_HSA_save_LDFLAGS=$LDFLAGS
- LDFLAGS="$PLUGIN_HSA_LDFLAGS $LDFLAGS"
- PLUGIN_HSA_save_LIBS=$LIBS
- LIBS="$PLUGIN_HSA_LIBS $LIBS"
-
- PLUGIN_HSA=1
- CPPFLAGS=$PLUGIN_HSA_save_CPPFLAGS
- LDFLAGS=$PLUGIN_HSA_save_LDFLAGS
- LIBS=$PLUGIN_HSA_save_LIBS
- case $PLUGIN_HSA in
- hsa*)
- HSA_PLUGIN=0
- as_fn_error $? "HSA run-time package required for HSA support" "$LINENO" 5
- ;;
- esac
+ tgt_plugin=nvptx
+ PLUGIN_NVPTX=1
;;
- esac
- ;;
+ esac
+ ;;
*-*-*)
- PLUGIN_HSA=0
- ;;
- esac
- ;;
-
+ # Target architecture not supported.
+ PLUGIN_NVPTX=0
+ ;;
+ esac
+ ;;
amdgcn*)
case "${target}" in
x86_64-*-*)
- case " ${CC} ${CFLAGS} " in
- *" -m32 "*|*" -mx32 "*)
+ case "$ac_cv_sizeof_void_p" in
+ 4)
PLUGIN_GCN=0
;;
*)
tgt_plugin=gcn
- PLUGIN_GCN=$tgt
- PLUGIN_GCN_CPPFLAGS=$HSA_RUNTIME_CPPFLAGS
- PLUGIN_GCN_LDFLAGS="$HSA_RUNTIME_LDFLAGS"
- PLUGIN_GCN_LIBS="-ldl"
PLUGIN_GCN=1
;;
esac
offload_targets=$offload_targets,$tgt
fi
# Configure additional search paths.
- if test "$tgt_plugin" = hsa; then
- # Offloading compilation is all handled by the target compiler.
- :
- elif test x"$tgt_dir" != x; then
- offload_additional_options="$offload_additional_options -B$tgt_dir/libexec/gcc/\$(target_alias)/\$(gcc_version) -B$tgt_dir/bin"
+ if test x"$tgt_dir" != x; then
+ offload_additional_options="$offload_additional_options -B$tgt_dir/\$(libexecdir:\$(exec_prefix)/%=%)/gcc/\$(target_alias)/\$(gcc_version) -B$tgt_dir/bin"
offload_additional_lib_paths="$offload_additional_lib_paths:$tgt_dir/lib64:$tgt_dir/lib:$tgt_dir/lib32"
else
offload_additional_options="$offload_additional_options -B\$(libexecdir)/gcc/\$(target_alias)/\$(gcc_version) -B\$(bindir)"
PLUGIN_NVPTX_FALSE=
fi
-
-cat >>confdefs.h <<_ACEOF
-#define PLUGIN_NVPTX $PLUGIN_NVPTX
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define PLUGIN_NVPTX_DYNAMIC $PLUGIN_NVPTX_DYNAMIC
-_ACEOF
-
- if test $PLUGIN_HSA = 1; then
- PLUGIN_HSA_TRUE=
- PLUGIN_HSA_FALSE='#'
-else
- PLUGIN_HSA_TRUE='#'
- PLUGIN_HSA_FALSE=
-fi
-
-
-cat >>confdefs.h <<_ACEOF
-#define PLUGIN_HSA $PLUGIN_HSA
-_ACEOF
-
if test $PLUGIN_GCN = 1; then
PLUGIN_GCN_TRUE=
PLUGIN_GCN_FALSE='#'
fi
-cat >>confdefs.h <<_ACEOF
-#define PLUGIN_GCN $PLUGIN_GCN
-_ACEOF
-
-
-if test "$HSA_RUNTIME_LIB" != ""; then
- HSA_RUNTIME_LIB="$HSA_RUNTIME_LIB/"
-fi
-
-
-cat >>confdefs.h <<_ACEOF
-#define HSA_RUNTIME_LIB "$HSA_RUNTIME_LIB"
-_ACEOF
-
-
# Check for functions needed.
for ac_func in getloadavg clock_gettime strtoull
# Start by getting the version number. I think the libtool test already
# does some of this, but throws away the result.
libgomp_ld_is_gold=no
+ libgomp_ld_is_mold=no
if $LD --version 2>/dev/null | grep 'GNU gold'> /dev/null 2>&1; then
libgomp_ld_is_gold=yes
+ elif $LD --version 2>/dev/null | grep 'mold'> /dev/null 2>&1; then
+ libgomp_ld_is_mold=yes
fi
ldver=`$LD --version 2>/dev/null |
enable_symvers=gnu
elif test $libgomp_ld_is_gold = yes ; then
enable_symvers=gnu
+ elif test $libgomp_ld_is_mold = yes ; then
+ enable_symvers=gnu
else
# The right tools, the right setup, but too old. Fallbacks?
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&5
fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for flock implementation" >&5
+$as_echo "$as_me: checking for flock implementation" >&6;}
+for ac_prog in flock
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_FLOCK+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$FLOCK"; then
+ ac_cv_prog_FLOCK="$FLOCK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_FLOCK="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+FLOCK=$ac_cv_prog_FLOCK
+if test -n "$FLOCK"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLOCK" >&5
+$as_echo "$FLOCK" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$FLOCK" && break
+done
+
+# Fallback if 'perl' is available.
+if test -z "$FLOCK"; then
+ # These need to be absolute paths, yet at the same time need to
+ # canonicalize only relative paths, because then amd will not unmount
+ # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd.
+ case $srcdir in
+ [\\/$]* | ?:[\\/]*) libgomp_abs_srcdir=${srcdir} ;;
+ *) libgomp_abs_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;;
+ esac
+ # Extract the first word of "perl", so it can be a program name with args.
+set dummy perl; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_FLOCK+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$FLOCK"; then
+ ac_cv_prog_FLOCK="$FLOCK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_FLOCK="$libgomp_abs_srcdir/testsuite/flock"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+FLOCK=$ac_cv_prog_FLOCK
+if test -n "$FLOCK"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLOCK" >&5
+$as_echo "$FLOCK" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+
+
+
# Get target configury.
. ${srcdir}/configure.tgt
CFLAGS="$save_CFLAGS $XCFLAGS"
case "$enable_cet" in
auto)
# Check if target supports multi-byte NOPs
- # and if assembler supports CET insn.
+ # and if compiler and assembler support CET insn.
cet_save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -fcf-protection"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
# which will force linkage against -lpthread (or equivalent for the system).
# That's not 100% ideal, but about the best we can do easily.
if test $enable_shared = yes; then
- link_gomp="-lgomp %{static: $LIBS}"
+ link_gomp="-lgomp %{static: $LIBS${DL_LIBS:+ $DL_LIBS}}"
else
- link_gomp="-lgomp $LIBS"
+ link_gomp="-lgomp $LIBS${DL_LIBS:+ $DL_LIBS}"
fi
fi
+if ac_fn_c_compute_int "$LINENO" "sizeof (__int128)" "OMP_INT128_SIZE" ""; then :
+
+else
+ OMP_INT128_SIZE=0
+fi
+
+
+if ac_fn_c_compute_int "$LINENO" "2*sizeof (__INTPTR_TYPE__)" "OMP_DEPEND_KIND" ""; then :
+
+else
+ OMP_DEPEND_KIND=0
+fi
+
+
if ac_fn_c_compute_int "$LINENO" "sizeof (omp_lock_t)" "OMP_LOCK_SIZE" ""; then :
else
if test $OMP_NEST_LOCK_25_SIZE -gt 8 || test $OMP_NEST_LOCK_25_ALIGN -gt $OMP_NEST_LOCK_25_SIZE; then
OMP_NEST_LOCK_25_KIND=8
fi
+if test "$ac_cv_fc_compiler_gnu" = yes; then
+ if test $OMP_DEPEND_KIND -eq 16; then
+ if test $OMP_INT128_SIZE -ne 16; then
+ as_fn_error $? "unsupported system, cannot find Fortran int kind=16, needed for omp_depend_kind" "$LINENO" 5
+ fi
+ else
+ if test $OMP_DEPEND_KIND -ne 8; then
+ as_fn_error $? "unsupported system, cannot find Fortran integer kind for omp_depend_kind" "$LINENO" 5
+ fi
+ fi
+fi
+
as_fn_error $? "conditional \"BUILD_INFO\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
+if test -z "${ENABLE_DARWIN_AT_RPATH_TRUE}" && test -z "${ENABLE_DARWIN_AT_RPATH_FALSE}"; then
+ as_fn_error $? "conditional \"ENABLE_DARWIN_AT_RPATH\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
as_fn_error $? "conditional \"PLUGIN_NVPTX\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
-if test -z "${PLUGIN_HSA_TRUE}" && test -z "${PLUGIN_HSA_FALSE}"; then
- as_fn_error $? "conditional \"PLUGIN_HSA\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
if test -z "${PLUGIN_GCN_TRUE}" && test -z "${PLUGIN_GCN_FALSE}"; then
as_fn_error $? "conditional \"PLUGIN_GCN\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
projects / thirdparty / gcc.git / blobdiff