[50729] trunk/base
toby at macports.org
toby at macports.org
Fri May 8 01:53:55 PDT 2009
Revision: 50729
http://trac.macports.org/changeset/50729
Author: toby at macports.org
Date: 2009-05-08 01:53:54 -0700 (Fri, 08 May 2009)
Log Message:
-----------
remove more unused configure checks
Modified Paths:
--------------
trunk/base/configure
trunk/base/configure.ac
trunk/base/src/config.h.in
Modified: trunk/base/configure
===================================================================
--- trunk/base/configure 2009-05-08 08:49:23 UTC (rev 50728)
+++ trunk/base/configure 2009-05-08 08:53:54 UTC (rev 50729)
@@ -8815,77 +8815,18 @@
fi
-{ $as_echo "$as_me:$LINENO: checking whether strerror_r is declared" >&5
-$as_echo_n "checking whether strerror_r is declared... " >&6; }
-if test "${ac_cv_have_decl_strerror_r+set}" = set; then
- $as_echo_n "(cached) " >&6
-else
- cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h. */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h. */
-$ac_includes_default
-int
-main ()
-{
-#ifndef strerror_r
- (void) strerror_r;
-#endif
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$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
- $as_echo "$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_have_decl_strerror_r=yes
-else
- $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_have_decl_strerror_r=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_strerror_r" >&5
-$as_echo "$ac_cv_have_decl_strerror_r" >&6; }
-if test "x$ac_cv_have_decl_strerror_r" = x""yes; then
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRERROR_R 1
-_ACEOF
-else
- cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRERROR_R 0
-_ACEOF
-fi
-for ac_func in strerror_r
+for ac_func in bzero memset fgetln lockf flock setmode strcasecmp strncasecmp strlcpy copyfile clearenv
do
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
@@ -8985,253 +8926,7 @@
fi
done
-{ $as_echo "$as_me:$LINENO: checking whether strerror_r returns char *" >&5
-$as_echo_n "checking whether strerror_r returns char *... " >&6; }
-if test "${ac_cv_func_strerror_r_char_p+set}" = set; then
- $as_echo_n "(cached) " >&6
-else
- ac_cv_func_strerror_r_char_p=no
- if test $ac_cv_have_decl_strerror_r = yes; then
- cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h. */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h. */
-$ac_includes_default
-int
-main ()
-{
-
- char buf[100];
- char x = *strerror_r (0, buf, sizeof buf);
- char *p = strerror_r (0, buf, sizeof buf);
- return !p || x;
-
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$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
- $as_echo "$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_func_strerror_r_char_p=yes
-else
- $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- else
- # strerror_r is not declared. Choose between
- # systems that have relatively inaccessible declarations for the
- # function. BeOS and DEC UNIX 4.0 fall in this category, but the
- # former has a strerror_r that returns char*, while the latter
- # has a strerror_r that returns `int'.
- # This test should segfault on the DEC system.
- if test "$cross_compiling" = yes; then
- :
-else
- cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h. */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h. */
-$ac_includes_default
- extern char *strerror_r ();
-int
-main ()
-{
-char buf[100];
- char x = *strerror_r (0, buf, sizeof buf);
- return ! isalpha (x);
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest$ac_exeext
-if { (ac_try="$ac_link"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
- (eval "$ac_link") 2>&5
- ac_status=$?
- $as_echo "$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 ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
- (eval "$ac_try") 2>&5
- ac_status=$?
- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
- ac_cv_func_strerror_r_char_p=yes
-else
- $as_echo "$as_me: program exited with status $ac_status" >&5
-$as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-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
-{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_strerror_r_char_p" >&5
-$as_echo "$ac_cv_func_strerror_r_char_p" >&6; }
-if test $ac_cv_func_strerror_r_char_p = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define STRERROR_R_CHAR_P 1
-_ACEOF
-
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-for ac_func in bzero memset dup2 regcomp strdup strerror strtol fgetln lockf flock setmode strcasecmp strncasecmp strlcpy copyfile clearenv
-do
-as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
-$as_echo_n "checking for $ac_func... " >&6; }
-if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
- $as_echo_n "(cached) " >&6
-else
- cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h. */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h. */
-/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
- For example, HP-UX 11i <limits.h> declares gettimeofday. */
-#define $ac_func innocuous_$ac_func
-
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func (); below.
- Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- <limits.h> exists even on freestanding compilers. */
-
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-
-#undef $ac_func
-
-/* 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 $ac_func ();
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined __stub_$ac_func || defined __stub___$ac_func
-choke me
-#endif
-
-int
-main ()
-{
-return $ac_func ();
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (ac_try="$ac_link"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
- (eval "$ac_link") 2>conftest.er1
- ac_status=$?
- grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&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$ac_exeext && {
- test "$cross_compiling" = yes ||
- $as_test_x conftest$ac_exeext
- }; then
- eval "$as_ac_var=yes"
-else
- $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
- eval "$as_ac_var=no"
-fi
-
-rm -rf conftest.dSYM
-rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
- conftest$ac_exeext conftest.$ac_ext
-fi
-ac_res=`eval 'as_val=${'$as_ac_var'}
- $as_echo "$as_val"'`
- { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-as_val=`eval 'as_val=${'$as_ac_var'}
- $as_echo "$as_val"'`
- if test "x$as_val" = x""yes; then
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-
{ $as_echo "$as_me:$LINENO: checking if readlink conforms to POSIX 1003.1a" >&5
$as_echo_n "checking if readlink conforms to POSIX 1003.1a... " >&6; }
Modified: trunk/base/configure.ac
===================================================================
--- trunk/base/configure.ac 2009-05-08 08:49:23 UTC (rev 50728)
+++ trunk/base/configure.ac 2009-05-08 08:53:54 UTC (rev 50729)
@@ -168,8 +168,7 @@
# Checks for library functions.
AC_FUNC_FORK
-AC_FUNC_STRERROR_R
-AC_CHECK_FUNCS([bzero memset dup2 regcomp strdup strerror strtol fgetln lockf flock setmode strcasecmp strncasecmp strlcpy copyfile clearenv])
+AC_CHECK_FUNCS([bzero memset fgetln lockf flock setmode strcasecmp strncasecmp strlcpy copyfile clearenv])
MP_CHECK_READLINK_IS_P1003_1A
# Check for md5 implementation
Modified: trunk/base/src/config.h.in
===================================================================
--- trunk/base/src/config.h.in 2009-05-08 08:49:23 UTC (rev 50728)
+++ trunk/base/src/config.h.in 2009-05-08 08:53:54 UTC (rev 50729)
@@ -47,10 +47,6 @@
`rl_username_completion_function', and to 0 if you don't. */
#undef HAVE_DECL_RL_USERNAME_COMPLETION_FUNCTION
-/* Define to 1 if you have the declaration of `strerror_r', and to 0 if you
- don't. */
-#undef HAVE_DECL_STRERROR_R
-
/* Define to 1 if you have the declaration of `username_completion_function',
and to 0 if you don't. */
#undef HAVE_DECL_USERNAME_COMPLETION_FUNCTION
@@ -59,9 +55,6 @@
*/
#undef HAVE_DIRENT_H
-/* Define to 1 if you have the `dup2' function. */
-#undef HAVE_DUP2
-
/* Define to 1 if you have the <err.h> header file. */
#undef HAVE_ERR_H
@@ -144,9 +137,6 @@
/* Define to 1 if you have the <readline/readline.h> header file. */
#undef HAVE_READLINE_READLINE_H
-/* Define to 1 if you have the `regcomp' function. */
-#undef HAVE_REGCOMP
-
/* Define to 1 if you have the `setmode' function. */
#undef HAVE_SETMODE
@@ -159,15 +149,6 @@
/* Define to 1 if you have the `strcasecmp' function. */
#undef HAVE_STRCASECMP
-/* Define to 1 if you have the `strdup' function. */
-#undef HAVE_STRDUP
-
-/* Define to 1 if you have the `strerror' function. */
-#undef HAVE_STRERROR
-
-/* Define to 1 if you have the `strerror_r' function. */
-#undef HAVE_STRERROR_R
-
/* Define to 1 if you have the <strings.h> header file. */
#undef HAVE_STRINGS_H
@@ -180,9 +161,6 @@
/* Define to 1 if you have the `strncasecmp' function. */
#undef HAVE_STRNCASECMP
-/* Define to 1 if you have the `strtol' function. */
-#undef HAVE_STRTOL
-
/* Define to 1 if you have the <sys/cdefs.h> header file. */
#undef HAVE_SYS_CDEFS_H
@@ -274,9 +252,6 @@
/* Define to 1 if you have the ANSI C header files. */
#undef STDC_HEADERS
-/* Define to 1 if strerror_r returns char *. */
-#undef STRERROR_R_CHAR_P
-
/* SDK for SDK redirect in tracelib */
#undef TRACE_SDK
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