EGREP
GREP
CPP
-RUNFLAGS
-ac_ct_RUN
-RUN
stow
INSTALL_DATA
INSTALL_SCRIPT
enable_stow
enable_optional_subprojects
with_fesvr
-enable_fpu
-enable_64bit
enable_commitlog
enable_histogram
'
--enable-stow Enable stow-based install
--enable-optional-subprojects
Enable all optional subprojects
- --disable-fpu Disable floating-point
- --disable-64bit Disable 64-bit mode
--enable-commitlog Enable commit log generation
--enable-histogram Enable PC histogram generation
} # ac_fn_c_try_run
-# ac_fn_c_try_link LINENO
-# -----------------------
+# ac_fn_cxx_try_link LINENO
+# -------------------------
# Try to link conftest.$ac_ext, and return whether this succeeded.
-ac_fn_c_try_link ()
+ac_fn_cxx_try_link ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
rm -f conftest.$ac_objext conftest$ac_exeext
fi
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && {
- test -z "$ac_c_werror_flag" ||
+ test -z "$ac_cxx_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext && {
test "$cross_compiling" = yes ||
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
as_fn_set_status $ac_retval
-} # ac_fn_c_try_link
+} # ac_fn_cxx_try_link
cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
- if test "${build}" != "${host}" ; then :
-
- if test -n "$ac_tool_prefix"; then
- for ac_prog in isa-run run
- do
- # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$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_RUN+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$RUN"; then
- ac_cv_prog_RUN="$RUN" # Let the user override the test.
-else
-as_save_IFS=$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_RUN="$ac_tool_prefix$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
-RUN=$ac_cv_prog_RUN
-if test -n "$RUN"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUN" >&5
-$as_echo "$RUN" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$RUN" && break
- done
-fi
-if test -z "$RUN"; then
- ac_ct_RUN=$RUN
- for ac_prog in isa-run run
-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_ac_ct_RUN+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_RUN"; then
- ac_cv_prog_ac_ct_RUN="$ac_ct_RUN" # Let the user override the test.
-else
-as_save_IFS=$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_ac_ct_RUN="$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
-ac_ct_RUN=$ac_cv_prog_ac_ct_RUN
-if test -n "$ac_ct_RUN"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RUN" >&5
-$as_echo "$ac_ct_RUN" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$ac_ct_RUN" && break
-done
-
- if test "x$ac_ct_RUN" = x; then
- RUN="no"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- RUN=$ac_ct_RUN
- fi
-fi
-
- if test ${RUN} = "no" ; then :
-
- as_fn_error $? "Cannot find simulator for target ${target_alias}" "$LINENO" 5
-
-fi
-
-else
-
- RUN=""
-
-fi
-
-
-
-
#-------------------------------------------------------------------------
# Checks for header files
#-------------------------------------------------------------------------
+
# Add command line argument to enable all optional subprojects
# Check whether --enable-optional-subprojects was given.
$as_echo "#define RISCV_ENABLED /**/" >>confdefs.h
+ ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
+$as_echo_n "checking for library containing dlopen... " >&6; }
+if ${ac_cv_search_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' dl dld; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_cxx_try_link "$LINENO"; then :
+ ac_cv_search_dlopen=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if ${ac_cv_search_dlopen+:} false; then :
+ break
+fi
+done
+if ${ac_cv_search_dlopen+:} false; then :
+
+else
+ ac_cv_search_dlopen=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
+$as_echo "$ac_cv_search_dlopen" >&6; }
+ac_res=$ac_cv_search_dlopen
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+else
+
+ as_fn_error $? "unable to find the dlopen() function" "$LINENO" 5
+
+fi
+
+
# Check whether --with-fesvr was given.
if test "${with_fesvr+set}" = set; then :
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_cxx_try_link "$LINENO"; then :
ac_cv_lib_fesvr_libfesvr_is_present=yes
else
ac_cv_lib_fesvr_libfesvr_is_present=no
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_cxx_try_link "$LINENO"; then :
ac_cv_lib_pthread_pthread_create=yes
else
ac_cv_lib_pthread_pthread_create=no
fi
-# Check whether --enable-fpu was given.
-if test "${enable_fpu+set}" = set; then :
- enableval=$enable_fpu;
-fi
-
-if test "x$enable_fpu" != "xno"; then :
-
-
-$as_echo "#define RISCV_ENABLE_FPU /**/" >>confdefs.h
-
-
-fi
-
-# Check whether --enable-64bit was given.
-if test "${enable_64bit+set}" = set; then :
- enableval=$enable_64bit;
-fi
-
-if test "x$enable_64bit" != "xno"; then :
-
-
-$as_echo "#define RISCV_ENABLE_64BIT /**/" >>confdefs.h
-
-
-fi
-
# Check whether --enable-commitlog was given.
if test "${enable_commitlog+set}" = set; then :
enableval=$enable_commitlog;
$as_echo "#define SPIKE_MAIN_ENABLED /**/" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
-$as_echo_n "checking for library containing dlopen... " >&6; }
-if ${ac_cv_search_dlopen+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' dl dld; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_dlopen=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if ${ac_cv_search_dlopen+:} false; then :
- break
-fi
-done
-if ${ac_cv_search_dlopen+:} false; then :
-
-else
- ac_cv_search_dlopen=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
-$as_echo "$ac_cv_search_dlopen" >&6; }
-ac_res=$ac_cv_search_dlopen
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-else
-
- as_fn_error $? "unable to find the dlopen() function" "$LINENO" 5
-
-fi
-
projects / riscv-isa-sim.git / blobdiff