From 1ba635d885f41edcfbe52a3efce05b0b42e2f98b Mon Sep 17 00:00:00 2001 From: bellardo Date: Thu, 12 Jul 2001 19:51:41 +0000 Subject: [PATCH] Added HAVE_SIGNAL_H to autoconf. --- configure | 106 ++++++++++++++++++++++-------- src/makefiles/config/configure.in | 1 + 2 files changed, 78 insertions(+), 29 deletions(-) diff --git a/configure b/configure index 0e1861f6ee..4ee9cf160c 100755 --- a/configure +++ b/configure @@ -3144,7 +3144,55 @@ EOF fi done -echo "$as_me:3147: checking whether byte ordering is bigendian" >&5 +for ac_header in signal.h +do +ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh` +echo "$as_me:3150: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$ac_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 3156 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:3160: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:3166: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$ac_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + eval "$ac_ac_Header=no" +fi +rm -f conftest.err conftest.$ac_ext +fi +echo "$as_me:3185: result: `eval echo '${'$ac_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6 +if test `eval echo '${'$ac_ac_Header'}'` = yes; then + cat >>confdefs.h <&5 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6 if test "${ac_cv_c_bigendian+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3152,7 +3200,7 @@ else ac_cv_c_bigendian=unknown # See if sys/param.h defines the BYTE_ORDER macro. cat >conftest.$ac_ext <<_ACEOF -#line 3155 "configure" +#line 3203 "configure" #include "confdefs.h" #include #include @@ -3169,20 +3217,20 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3172: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3220: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3175: \$? = $ac_status" >&5 + echo "$as_me:3223: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3178: \"$ac_try\"") >&5 + { (eval echo "$as_me:3226: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3181: \$? = $ac_status" >&5 + echo "$as_me:3229: \$? = $ac_status" >&5 (exit $ac_status); }; }; then # It does; now see whether it defined to BIG_ENDIAN or not. cat >conftest.$ac_ext <<_ACEOF -#line 3185 "configure" +#line 3233 "configure" #include "confdefs.h" #include #include @@ -3199,16 +3247,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3202: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3250: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3205: \$? = $ac_status" >&5 + echo "$as_me:3253: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3208: \"$ac_try\"") >&5 + { (eval echo "$as_me:3256: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3211: \$? = $ac_status" >&5 + echo "$as_me:3259: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_c_bigendian=yes else @@ -3224,12 +3272,12 @@ fi rm -f conftest.$ac_objext conftest.$ac_ext if test $ac_cv_c_bigendian = unknown; then if test "$cross_compiling" = yes; then - { { echo "$as_me:3227: error: cannot run test program while cross compiling" >&5 + { { echo "$as_me:3275: error: cannot run test program while cross compiling" >&5 echo "$as_me: error: cannot run test program while cross compiling" >&2;} { (exit 1); exit 1; }; } else cat >conftest.$ac_ext <<_ACEOF -#line 3232 "configure" +#line 3280 "configure" #include "confdefs.h" int main () @@ -3245,15 +3293,15 @@ main () } _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:3248: \"$ac_link\"") >&5 +if { (eval echo "$as_me:3296: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:3251: \$? = $ac_status" >&5 + echo "$as_me:3299: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:3253: \"$ac_try\"") >&5 + { (eval echo "$as_me:3301: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3256: \$? = $ac_status" >&5 + echo "$as_me:3304: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_c_bigendian=no else @@ -3266,7 +3314,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_ext fi fi fi -echo "$as_me:3269: result: $ac_cv_c_bigendian" >&5 +echo "$as_me:3317: result: $ac_cv_c_bigendian" >&5 echo "${ECHO_T}$ac_cv_c_bigendian" >&6 if test $ac_cv_c_bigendian = yes; then @@ -3476,7 +3524,7 @@ DEFS=-DHAVE_CONFIG_H : ${CONFIG_STATUS=./config.status} ac_clean_files_save=$ac_clean_files ac_clean_files="$ac_clean_files $CONFIG_STATUS" -{ echo "$as_me:3479: creating $CONFIG_STATUS" >&5 +{ echo "$as_me:3527: creating $CONFIG_STATUS" >&5 echo "$as_me: creating $CONFIG_STATUS" >&6;} cat >$CONFIG_STATUS <<_ACEOF #! $SHELL @@ -3651,7 +3699,7 @@ cat >>$CONFIG_STATUS <<\EOF echo "$ac_cs_version"; exit 0 ;; --he | --h) # Conflict between --help and --header - { { echo "$as_me:3654: error: ambiguous option: $1 + { { echo "$as_me:3702: error: ambiguous option: $1 Try \`$0 --help' for more information." >&5 echo "$as_me: error: ambiguous option: $1 Try \`$0 --help' for more information." >&2;} @@ -3738,12 +3786,12 @@ Try \`$0 --help' for more information." >&2;} 'generated/jrd/autoconfig.h' ) CONFIG_HEADERS="$CONFIG_HEADERS generated/jrd/autoconfig.h:src/makefiles/config/config.h.in" ;; # This is an error. - -*) { { echo "$as_me:3741: error: unrecognized option: $1 + -*) { { echo "$as_me:3789: error: unrecognized option: $1 Try \`$0 --help' for more information." >&5 echo "$as_me: error: unrecognized option: $1 Try \`$0 --help' for more information." >&2;} { (exit 1); exit 1; }; } ;; - *) { { echo "$as_me:3746: error: invalid argument: $1" >&5 + *) { { echo "$as_me:3794: error: invalid argument: $1" >&5 echo "$as_me: error: invalid argument: $1" >&2;} { (exit 1); exit 1; }; };; esac @@ -4029,7 +4077,7 @@ done; } esac if test x"$ac_file" != x-; then - { echo "$as_me:4032: creating $ac_file" >&5 + { echo "$as_me:4080: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} rm -f "$ac_file" fi @@ -4047,7 +4095,7 @@ echo "$as_me: creating $ac_file" >&6;} -) echo $tmp/stdin ;; [\\/$]*) # Absolute (can't be DOS-style, as IFS=:) - test -f "$f" || { { echo "$as_me:4050: error: cannot find input file: $f" >&5 + test -f "$f" || { { echo "$as_me:4098: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -4060,7 +4108,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;} echo $srcdir/$f else # /dev/null tree - { { echo "$as_me:4063: error: cannot find input file: $f" >&5 + { { echo "$as_me:4111: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } fi;; @@ -4120,7 +4168,7 @@ for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue * ) ac_file_in=$ac_file.in ;; esac - test x"$ac_file" != x- && { echo "$as_me:4123: creating $ac_file" >&5 + test x"$ac_file" != x- && { echo "$as_me:4171: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} # First look for the input files in the build tree, otherwise in the @@ -4131,7 +4179,7 @@ echo "$as_me: creating $ac_file" >&6;} -) echo $tmp/stdin ;; [\\/$]*) # Absolute (can't be DOS-style, as IFS=:) - test -f "$f" || { { echo "$as_me:4134: error: cannot find input file: $f" >&5 + test -f "$f" || { { echo "$as_me:4182: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -4144,7 +4192,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;} echo $srcdir/$f else # /dev/null tree - { { echo "$as_me:4147: error: cannot find input file: $f" >&5 + { { echo "$as_me:4195: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } fi;; @@ -4261,7 +4309,7 @@ cat >>$CONFIG_STATUS <<\EOF rm -f $tmp/in if test x"$ac_file" != x-; then if cmp -s $ac_file $tmp/config.h 2>/dev/null; then - { echo "$as_me:4264: $ac_file is unchanged" >&5 + { echo "$as_me:4312: $ac_file is unchanged" >&5 echo "$as_me: $ac_file is unchanged" >&6;} else ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ diff --git a/src/makefiles/config/configure.in b/src/makefiles/config/configure.in index da98e31c11..bcad803734 100644 --- a/src/makefiles/config/configure.in +++ b/src/makefiles/config/configure.in @@ -26,6 +26,7 @@ AC_CHECK_HEADERS(ctype.h) AC_CHECK_HEADERS(time.h) AC_CHECK_HEADERS(sys/time.h) AC_CHECK_HEADERS(string.h) +AC_CHECK_HEADERS(signal.h) AC_C_BIGENDIAN