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authorRoland McGrath <roland@redhat.com>2009-09-15 14:14:42 -0700
committerRoland McGrath <roland@redhat.com>2009-09-15 14:14:42 -0700
commit7967983fd42380b090a63b53fe57a05e1d1c0b4f (patch)
tree8a0f7e2aa9f450115c862c1ccc0c036c05046cfc /sysdeps/i386/configure
parent02bf610ca82f4b5660dadcfff04124e73f8ef2ff (diff)
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configure tweaks, support $libc_add_on_config_subdirs
Diffstat (limited to 'sysdeps/i386/configure')
-rw-r--r--[-rwxr-xr-x]sysdeps/i386/configure282
1 files changed, 132 insertions, 150 deletions
diff --git a/sysdeps/i386/configure b/sysdeps/i386/configure
index d1c4f7f501..f0c2758a5e 100755..100644
--- a/sysdeps/i386/configure
+++ b/sysdeps/i386/configure
@@ -39,42 +39,37 @@ ac_includes_default="\
-{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
-echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
+{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
+$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
if test "${ac_cv_path_GREP+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- # Extract the first word of "grep ggrep" to use in msg output
-if test -z "$GREP"; then
-set dummy grep ggrep; ac_prog_name=$2
-if test "${ac_cv_path_GREP+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
+ $as_echo_n "(cached) " >&6
else
+ if test -z "$GREP"; then
ac_path_GREP_found=false
-# Loop through the user's path and test for each of PROGNAME-LIST
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_prog in grep ggrep; do
- for ac_exec_ext in '' $ac_executable_extensions; do
- ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
- { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
- # Check for GNU ac_path_GREP and select it if it is found.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+ { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
+# Check for GNU ac_path_GREP and select it if it is found.
# Check for GNU $ac_path_GREP
case `"$ac_path_GREP" --version 2>&1` in
*GNU*)
ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
*)
ac_count=0
- echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
+ $as_echo_n 0123456789 >"conftest.in"
while :
do
cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"
- echo 'GREP' >> "conftest.nl"
+ $as_echo 'GREP' >> "conftest.nl"
"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
ac_count=`expr $ac_count + 1`
@@ -89,74 +84,60 @@ case `"$ac_path_GREP" --version 2>&1` in
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac
-
- $ac_path_GREP_found && break 3
+ $ac_path_GREP_found && break 3
+ done
done
done
-
-done
IFS=$as_save_IFS
-
-
-fi
-
-GREP="$ac_cv_path_GREP"
-if test -z "$GREP"; then
- { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
-echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
+ if test -z "$ac_cv_path_GREP"; then
+ { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
+$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
{ (exit 1); exit 1; }; }
-fi
-
+ fi
else
ac_cv_path_GREP=$GREP
fi
-
fi
-{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
-echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
+$as_echo "$ac_cv_path_GREP" >&6; }
GREP="$ac_cv_path_GREP"
-{ echo "$as_me:$LINENO: checking for egrep" >&5
-echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
+{ $as_echo "$as_me:$LINENO: checking for egrep" >&5
+$as_echo_n "checking for egrep... " >&6; }
if test "${ac_cv_path_EGREP+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
+ $as_echo_n "(cached) " >&6
else
if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
then ac_cv_path_EGREP="$GREP -E"
else
- # Extract the first word of "egrep" to use in msg output
-if test -z "$EGREP"; then
-set dummy egrep; ac_prog_name=$2
-if test "${ac_cv_path_EGREP+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
+ if test -z "$EGREP"; then
ac_path_EGREP_found=false
-# Loop through the user's path and test for each of PROGNAME-LIST
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_prog in egrep; do
- for ac_exec_ext in '' $ac_executable_extensions; do
- ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
- { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
- # Check for GNU ac_path_EGREP and select it if it is found.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+ { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
# Check for GNU $ac_path_EGREP
case `"$ac_path_EGREP" --version 2>&1` in
*GNU*)
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
*)
ac_count=0
- echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
+ $as_echo_n 0123456789 >"conftest.in"
while :
do
cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"
- echo 'EGREP' >> "conftest.nl"
+ $as_echo 'EGREP' >> "conftest.nl"
"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
ac_count=`expr $ac_count + 1`
@@ -171,40 +152,31 @@ case `"$ac_path_EGREP" --version 2>&1` in
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac
-
- $ac_path_EGREP_found && break 3
+ $ac_path_EGREP_found && break 3
+ done
done
done
-
-done
IFS=$as_save_IFS
-
-
-fi
-
-EGREP="$ac_cv_path_EGREP"
-if test -z "$EGREP"; then
- { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
-echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
+ if test -z "$ac_cv_path_EGREP"; then
+ { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
+$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
{ (exit 1); exit 1; }; }
-fi
-
+ fi
else
ac_cv_path_EGREP=$EGREP
fi
-
fi
fi
-{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
-echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
+$as_echo "$ac_cv_path_EGREP" >&6; }
EGREP="$ac_cv_path_EGREP"
-{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
-echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
+{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
if test "${ac_cv_header_stdc+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
+ $as_echo_n "(cached) " >&6
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
@@ -231,20 +203,21 @@ case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
ac_cv_header_stdc=yes
else
- echo "$as_me: failed program was:" >&5
+ $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_header_stdc=no
@@ -336,37 +309,40 @@ case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
(eval "$ac_link") 2>&5
ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
{ (case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
(eval "$ac_try") 2>&5
ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
:
else
- echo "$as_me: program exited with status $ac_status" >&5
-echo "$as_me: failed program was:" >&5
+ $as_echo "$as_me: program exited with status $ac_status" >&5
+$as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
( exit $ac_status )
ac_cv_header_stdc=no
fi
+rm -rf conftest.dSYM
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
fi
-{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
-echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
if test $ac_cv_header_stdc = yes; then
cat >>confdefs.h <<\_ACEOF
@@ -388,11 +364,11 @@ fi
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
inttypes.h stdint.h unistd.h
do
-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-{ echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
+$as_echo_n "checking for $ac_header... " >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
+ $as_echo_n "(cached) " >&6
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
@@ -410,20 +386,21 @@ case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
eval "$as_ac_Header=yes"
else
- echo "$as_me: failed program was:" >&5
+ $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
eval "$as_ac_Header=no"
@@ -431,12 +408,15 @@ fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-ac_res=`eval echo '${'$as_ac_Header'}'`
- { echo "$as_me:$LINENO: result: $ac_res" >&5
-echo "${ECHO_T}$ac_res" >&6; }
-if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ac_res=`eval 'as_val=${'$as_ac_Header'}
+ $as_echo "$as_val"'`
+ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+as_val=`eval 'as_val=${'$as_ac_Header'}
+ $as_echo "$as_val"'`
+ if test "x$as_val" = x""yes; then
cat >>confdefs.h <<_ACEOF
-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
fi
@@ -445,17 +425,17 @@ done
if test "${ac_cv_header_cpuid_h+set}" = set; then
- { echo "$as_me:$LINENO: checking for cpuid.h" >&5
-echo $ECHO_N "checking for cpuid.h... $ECHO_C" >&6; }
+ { $as_echo "$as_me:$LINENO: checking for cpuid.h" >&5
+$as_echo_n "checking for cpuid.h... " >&6; }
if test "${ac_cv_header_cpuid_h+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
+ $as_echo_n "(cached) " >&6
fi
-{ echo "$as_me:$LINENO: result: $ac_cv_header_cpuid_h" >&5
-echo "${ECHO_T}$ac_cv_header_cpuid_h" >&6; }
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cpuid_h" >&5
+$as_echo "$ac_cv_header_cpuid_h" >&6; }
else
# Is the header compilable?
-{ echo "$as_me:$LINENO: checking cpuid.h usability" >&5
-echo $ECHO_N "checking cpuid.h usability... $ECHO_C" >&6; }
+{ $as_echo "$as_me:$LINENO: checking cpuid.h usability" >&5
+$as_echo_n "checking cpuid.h usability... " >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
@@ -471,32 +451,33 @@ case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
ac_header_compiler=yes
else
- echo "$as_me: failed program was:" >&5
+ $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_header_compiler=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
-echo "${ECHO_T}$ac_header_compiler" >&6; }
+{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
# Is the header present?
-{ echo "$as_me:$LINENO: checking cpuid.h presence" >&5
-echo $ECHO_N "checking cpuid.h presence... $ECHO_C" >&6; }
+{ $as_echo "$as_me:$LINENO: checking cpuid.h presence" >&5
+$as_echo_n "checking cpuid.h presence... " >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
@@ -510,79 +491,80 @@ case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null && {
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
test ! -s conftest.err
}; then
ac_header_preproc=yes
else
- echo "$as_me: failed program was:" >&5
+ $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_header_preproc=no
fi
rm -f conftest.err conftest.$ac_ext
-{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-echo "${ECHO_T}$ac_header_preproc" >&6; }
+{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+$as_echo "$ac_header_preproc" >&6; }
# So? What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
yes:no: )
- { echo "$as_me:$LINENO: WARNING: cpuid.h: accepted by the compiler, rejected by the preprocessor!" >&5
-echo "$as_me: WARNING: cpuid.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
- { echo "$as_me:$LINENO: WARNING: cpuid.h: proceeding with the compiler's result" >&5
-echo "$as_me: WARNING: cpuid.h: proceeding with the compiler's result" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: cpuid.h: accepted by the compiler, rejected by the preprocessor!" >&5
+$as_echo "$as_me: WARNING: cpuid.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: cpuid.h: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: cpuid.h: proceeding with the compiler's result" >&2;}
ac_header_preproc=yes
;;
no:yes:* )
- { echo "$as_me:$LINENO: WARNING: cpuid.h: present but cannot be compiled" >&5
-echo "$as_me: WARNING: cpuid.h: present but cannot be compiled" >&2;}
- { echo "$as_me:$LINENO: WARNING: cpuid.h: check for missing prerequisite headers?" >&5
-echo "$as_me: WARNING: cpuid.h: check for missing prerequisite headers?" >&2;}
- { echo "$as_me:$LINENO: WARNING: cpuid.h: see the Autoconf documentation" >&5
-echo "$as_me: WARNING: cpuid.h: see the Autoconf documentation" >&2;}
- { echo "$as_me:$LINENO: WARNING: cpuid.h: section \"Present But Cannot Be Compiled\"" >&5
-echo "$as_me: WARNING: cpuid.h: section \"Present But Cannot Be Compiled\"" >&2;}
- { echo "$as_me:$LINENO: WARNING: cpuid.h: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: cpuid.h: proceeding with the preprocessor's result" >&2;}
- { echo "$as_me:$LINENO: WARNING: cpuid.h: in the future, the compiler will take precedence" >&5
-echo "$as_me: WARNING: cpuid.h: in the future, the compiler will take precedence" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: cpuid.h: present but cannot be compiled" >&5
+$as_echo "$as_me: WARNING: cpuid.h: present but cannot be compiled" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: cpuid.h: check for missing prerequisite headers?" >&5
+$as_echo "$as_me: WARNING: cpuid.h: check for missing prerequisite headers?" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: cpuid.h: see the Autoconf documentation" >&5
+$as_echo "$as_me: WARNING: cpuid.h: see the Autoconf documentation" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: cpuid.h: section \"Present But Cannot Be Compiled\"" >&5
+$as_echo "$as_me: WARNING: cpuid.h: section \"Present But Cannot Be Compiled\"" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: cpuid.h: proceeding with the preprocessor's result" >&5
+$as_echo "$as_me: WARNING: cpuid.h: proceeding with the preprocessor's result" >&2;}
+ { $as_echo "$as_me:$LINENO: WARNING: cpuid.h: in the future, the compiler will take precedence" >&5
+$as_echo "$as_me: WARNING: cpuid.h: in the future, the compiler will take precedence" >&2;}
;;
esac
-{ echo "$as_me:$LINENO: checking for cpuid.h" >&5
-echo $ECHO_N "checking for cpuid.h... $ECHO_C" >&6; }
+{ $as_echo "$as_me:$LINENO: checking for cpuid.h" >&5
+$as_echo_n "checking for cpuid.h... " >&6; }
if test "${ac_cv_header_cpuid_h+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
+ $as_echo_n "(cached) " >&6
else
ac_cv_header_cpuid_h=$ac_header_preproc
fi
-{ echo "$as_me:$LINENO: result: $ac_cv_header_cpuid_h" >&5
-echo "${ECHO_T}$ac_cv_header_cpuid_h" >&6; }
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_cpuid_h" >&5
+$as_echo "$ac_cv_header_cpuid_h" >&6; }
fi
-if test $ac_cv_header_cpuid_h = yes; then
+if test "x$ac_cv_header_cpuid_h" = x""yes; then
:
else
- { { echo "$as_me:$LINENO: error: gcc must provide the <cpuid.h> header" >&5
-echo "$as_me: error: gcc must provide the <cpuid.h> header" >&2;}
+ { { $as_echo "$as_me:$LINENO: error: gcc must provide the <cpuid.h> header" >&5
+$as_echo "$as_me: error: gcc must provide the <cpuid.h> header" >&2;}
{ (exit 1); exit 1; }; }
fi
-{ echo "$as_me:$LINENO: checking if -g produces usable source locations for assembler-with-cpp" >&5
-echo $ECHO_N "checking if -g produces usable source locations for assembler-with-cpp... $ECHO_C" >&6; }
+{ $as_echo "$as_me:$LINENO: checking if -g produces usable source locations for assembler-with-cpp" >&5
+$as_echo_n "checking if -g produces usable source locations for assembler-with-cpp... " >&6; }
if test "${libc_cv_cpp_asm_debuginfo+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
+ $as_echo_n "(cached) " >&6
else
cat > conftest.S <<EOF
#include "confdefs.h"
@@ -605,7 +587,7 @@ if { ac_try='${CC-cc} $CPPFLAGS $ASFLAGS -g -c conftest.S 1>&5'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } && {
ac_pattern='conftest\.S'
{ ac_try='readelf --debug-dump=line conftest.o |
@@ -613,7 +595,7 @@ if { ac_try='${CC-cc} $CPPFLAGS $ASFLAGS -g -c conftest.S 1>&5'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }
}; then
libc_cv_cpp_asm_debuginfo=yes
@@ -622,8 +604,8 @@ else
fi
rm -f conftest*
fi
-{ echo "$as_me:$LINENO: result: $libc_cv_cpp_asm_debuginfo" >&5
-echo "${ECHO_T}$libc_cv_cpp_asm_debuginfo" >&6; }
+{ $as_echo "$as_me:$LINENO: result: $libc_cv_cpp_asm_debuginfo" >&5
+$as_echo "$libc_cv_cpp_asm_debuginfo" >&6; }
if test $libc_cv_cpp_asm_debuginfo = yes; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_CPP_ASM_DEBUGINFO 1
@@ -631,24 +613,24 @@ _ACEOF
fi
-{ echo "$as_me:$LINENO: checking for SSE4 support" >&5
-echo $ECHO_N "checking for SSE4 support... $ECHO_C" >&6; }
+{ $as_echo "$as_me:$LINENO: checking for SSE4 support" >&5
+$as_echo_n "checking for SSE4 support... " >&6; }
if test "${libc_cv_cc_sse4+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
+ $as_echo_n "(cached) " >&6
else
if { ac_try='${CC-cc} -msse4 -xc /dev/null -S -o /dev/null'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
libc_cv_cc_sse4=yes
else
libc_cv_cc_sse4=no
fi
fi
-{ echo "$as_me:$LINENO: result: $libc_cv_cc_sse4" >&5
-echo "${ECHO_T}$libc_cv_cc_sse4" >&6; }
+{ $as_echo "$as_me:$LINENO: result: $libc_cv_cc_sse4" >&5
+$as_echo "$libc_cv_cc_sse4" >&6; }
if test $libc_cv_cc_sse4 = yes; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_SSE4_SUPPORT 1