From: Andrew Tridgell Date: Sat, 6 Apr 2002 06:51:14 +0000 (+0200) Subject: check for a few more headers X-Git-Tag: v1.5~1 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b6dd47eba89ad75ff8e7cf994106cdf55b821685;p=thirdparty%2Fccache.git check for a few more headers --- diff --git a/config.h.in b/config.h.in index 34726431f..fe41688e3 100644 --- a/config.h.in +++ b/config.h.in @@ -9,6 +9,9 @@ /* */ #undef HAVE_COMPAR_FN_T +/* Define if you have the header file. */ +#undef HAVE_CTYPE_H + /* Define if you have the header file, and it defines `DIR'. */ #undef HAVE_DIRENT_H @@ -21,6 +24,15 @@ /* Define if you have the `snprintf' function. */ #undef HAVE_SNPRINTF +/* Define if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define if you have the header file. */ +#undef HAVE_STRING_H + /* Define if you have the header file, and it defines `DIR'. */ #undef HAVE_SYS_DIR_H diff --git a/configure b/configure index 6b75d5787..8bdbfccb6 100755 --- a/configure +++ b/configure @@ -2203,16 +2203,64 @@ EOF fi +for ac_header in ctype.h strings.h stdlib.h string.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:2209: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 2215 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:2219: \"$ac_cpp conftest.$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:2225: \$? = $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 "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err conftest.$ac_ext +fi +echo "$as_me:2244: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <&5 +echo "$as_me:2257: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 2215 "configure" +#line 2263 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. */ @@ -2243,16 +2291,16 @@ f = $ac_func; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:2246: \"$ac_link\"") >&5 +if { (eval echo "$as_me:2294: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:2249: \$? = $ac_status" >&5 + echo "$as_me:2297: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:2252: \"$ac_try\"") >&5 + { (eval echo "$as_me:2300: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2255: \$? = $ac_status" >&5 + echo "$as_me:2303: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_var=yes" else @@ -2262,7 +2310,7 @@ eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:2265: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "$as_me:2313: result: `eval echo '${'$as_ac_var'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <&5 +echo "$as_me:2323: checking for compar_fn_t in stdlib.h" >&5 echo $ECHO_N "checking for compar_fn_t in stdlib.h... $ECHO_C" >&6 if test "${ccache_cv_COMPAR_FN_T+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 2282 "configure" +#line 2330 "configure" #include "confdefs.h" #include int @@ -2293,16 +2341,16 @@ void test_fn(void) { qsort(NULL, 0, 0, (__compar_fn_t)NULL); } } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2296: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2344: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2299: \$? = $ac_status" >&5 + echo "$as_me:2347: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2302: \"$ac_try\"") >&5 + { (eval echo "$as_me:2350: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2305: \$? = $ac_status" >&5 + echo "$as_me:2353: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ccache_cv_COMPAR_FN_T=yes else @@ -2312,7 +2360,7 @@ ccache_cv_COMPAR_FN_T=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:2315: result: $ccache_cv_COMPAR_FN_T" >&5 +echo "$as_me:2363: result: $ccache_cv_COMPAR_FN_T" >&5 echo "${ECHO_T}$ccache_cv_COMPAR_FN_T" >&6 if test x"$ccache_cv_COMPAR_FN_T" = x"yes"; then @@ -2322,7 +2370,7 @@ EOF fi -echo "$as_me:2325: checking for C99 vsnprintf" >&5 +echo "$as_me:2373: checking for C99 vsnprintf" >&5 echo $ECHO_N "checking for C99 vsnprintf... $ECHO_C" >&6 if test "${ccache_cv_HAVE_C99_VSNPRINTF+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -2332,7 +2380,7 @@ if test "$cross_compiling" = yes; then ccache_cv_HAVE_C99_VSNPRINTF=cross else cat >conftest.$ac_ext <<_ACEOF -#line 2335 "configure" +#line 2383 "configure" #include "confdefs.h" #include @@ -2355,15 +2403,15 @@ main() { foo("hello"); } _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:2358: \"$ac_link\"") >&5 +if { (eval echo "$as_me:2406: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:2361: \$? = $ac_status" >&5 + echo "$as_me:2409: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:2363: \"$ac_try\"") >&5 + { (eval echo "$as_me:2411: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2366: \$? = $ac_status" >&5 + echo "$as_me:2414: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ccache_cv_HAVE_C99_VSNPRINTF=yes else @@ -2375,7 +2423,7 @@ fi rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi -echo "$as_me:2378: result: $ccache_cv_HAVE_C99_VSNPRINTF" >&5 +echo "$as_me:2426: result: $ccache_cv_HAVE_C99_VSNPRINTF" >&5 echo "${ECHO_T}$ccache_cv_HAVE_C99_VSNPRINTF" >&6 if test x"$ccache_cv_HAVE_C99_VSNPRINTF" = x"yes"; then @@ -2466,7 +2514,7 @@ 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:2469: creating $CONFIG_STATUS" >&5 +{ echo "$as_me:2517: creating $CONFIG_STATUS" >&5 echo "$as_me: creating $CONFIG_STATUS" >&6;} cat >$CONFIG_STATUS <<_ACEOF #! $SHELL @@ -2639,7 +2687,7 @@ cat >>$CONFIG_STATUS <<\EOF echo "$ac_cs_version"; exit 0 ;; --he | --h) # Conflict between --help and --header - { { echo "$as_me:2642: error: ambiguous option: $1 + { { echo "$as_me:2690: 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;} @@ -2658,7 +2706,7 @@ Try \`$0 --help' for more information." >&2;} ac_need_defaults=false;; # This is an error. - -*) { { echo "$as_me:2661: error: unrecognized option: $1 + -*) { { echo "$as_me:2709: error: unrecognized option: $1 Try \`$0 --help' for more information." >&5 echo "$as_me: error: unrecognized option: $1 Try \`$0 --help' for more information." >&2;} @@ -2695,7 +2743,7 @@ do # Handling of arguments. "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; - *) { { echo "$as_me:2698: error: invalid argument: $ac_config_target" >&5 + *) { { echo "$as_me:2746: error: invalid argument: $ac_config_target" >&5 echo "$as_me: error: invalid argument: $ac_config_target" >&2;} { (exit 1); exit 1; }; };; esac @@ -2901,7 +2949,7 @@ done; } esac if test x"$ac_file" != x-; then - { echo "$as_me:2904: creating $ac_file" >&5 + { echo "$as_me:2952: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} rm -f "$ac_file" fi @@ -2919,7 +2967,7 @@ echo "$as_me: creating $ac_file" >&6;} -) echo $tmp/stdin ;; [\\/$]*) # Absolute (can't be DOS-style, as IFS=:) - test -f "$f" || { { echo "$as_me:2922: error: cannot find input file: $f" >&5 + test -f "$f" || { { echo "$as_me:2970: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -2932,7 +2980,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;} echo $srcdir/$f else # /dev/null tree - { { echo "$as_me:2935: error: cannot find input file: $f" >&5 + { { echo "$as_me:2983: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } fi;; @@ -2993,7 +3041,7 @@ 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:2996: creating $ac_file" >&5 + test x"$ac_file" != x- && { echo "$as_me:3044: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} # First look for the input files in the build tree, otherwise in the @@ -3004,7 +3052,7 @@ echo "$as_me: creating $ac_file" >&6;} -) echo $tmp/stdin ;; [\\/$]*) # Absolute (can't be DOS-style, as IFS=:) - test -f "$f" || { { echo "$as_me:3007: error: cannot find input file: $f" >&5 + test -f "$f" || { { echo "$as_me:3055: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -3017,7 +3065,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;} echo $srcdir/$f else # /dev/null tree - { { echo "$as_me:3020: error: cannot find input file: $f" >&5 + { { echo "$as_me:3068: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } fi;; @@ -3134,7 +3182,7 @@ cat >>$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:3137: $ac_file is unchanged" >&5 + { echo "$as_me:3185: $ac_file is unchanged" >&5 echo "$as_me: $ac_file is unchanged" >&6;} else ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ diff --git a/configure.in b/configure.in index aa3d45c3a..01b0575bf 100644 --- a/configure.in +++ b/configure.in @@ -31,6 +31,8 @@ AC_HEADER_DIRENT AC_HEADER_TIME AC_HEADER_SYS_WAIT +AC_CHECK_HEADERS(ctype.h strings.h stdlib.h string.h) + AC_CHECK_FUNCS(realpath snprintf vsnprintf vasprintf asprintf) AC_CACHE_CHECK([for compar_fn_t in stdlib.h],ccache_cv_COMPAR_FN_T, [