Hello Raphael, On Tue, Sep 20, 2011 at 10:56:20PM +0200, Raphael Bircher wrote: > Hi at all > > In the build today I first run autoconf. There I got same output > wich I don't know to inteprate. Maybe sameone who has experience > with autoconf take a look on it. Here is the output: > > automake: no `Makefile.am' found for any configure output > server3:main server3$ autoconf > configure.in:2077: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call > detected in body > ../../lib/autoconf/lang.m4:194: AC_LANG_CONFTEST is expanded from... > ../../lib/autoconf/general.m4:2591: _AC_COMPILE_IFELSE is expanded from... > ../../lib/autoconf/general.m4:2607: AC_COMPILE_IFELSE is expanded from... > ../../lib/m4sugar/m4sh.m4:606: AS_IF is expanded from... > ../../lib/autoconf/general.m4:2032: AC_CACHE_VAL is expanded from... > acinclude.m4:15: AX_FUNC_WHICH_GETSPNAM_R is expanded from... > configure.in:2077: the top level
this due to changes in recent autoconf. In acinclude.m4, the call to AC_LANG_PROGRAM must be quoted. Try the attached patch, for me it removed the warning. Regards, -- Ariel Constenla-Haile La Plata, Argentina
configure.in:2077: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body ../../lib/autoconf/lang.m4:194: AC_LANG_CONFTEST is expanded from... ../../lib/autoconf/general.m4:2591: _AC_COMPILE_IFELSE is expanded from... ../../lib/autoconf/general.m4:2607: AC_COMPILE_IFELSE is expanded from... ../../lib/m4sugar/m4sh.m4:606: AS_IF is expanded from... ../../lib/autoconf/general.m4:2032: AC_CACHE_VAL is expanded from... acinclude.m4:15: AX_FUNC_WHICH_GETSPNAM_R is expanded from... configure.in:2077: the top level
diff --git a/acinclude.m4 b/acinclude.m4
index 71f0154..ed60f4f 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -33,7 +33,7 @@ ac_cv_func_which_getspnam_r=unknown
# assuming an implicit prototype. In which case, we're out of luck.
#
AC_COMPILE_IFELSE(
- AC_LANG_PROGRAM(
+ [AC_LANG_PROGRAM(
[[
#include <sys/types.h>
#include <shadow.h>
@@ -41,7 +41,7 @@ AC_COMPILE_IFELSE(
[[
const char *name = "myname";
getspnam_r(name) /* ; */
- ]]),
+ ]])],
ac_cv_func_which_getspnam_r=no)
#
@@ -51,7 +51,7 @@ AC_COMPILE_IFELSE(
if test "$ac_cv_func_which_getspnam_r" = "unknown"; then
AC_COMPILE_IFELSE(
- AC_LANG_PROGRAM(
+ [AC_LANG_PROGRAM(
[[
#include <sys/types.h>
#include <shadow.h>
@@ -61,7 +61,7 @@ AC_COMPILE_IFELSE(
struct spwd spwdStruct;
const char *name = "myname";
getspnam_r(name, &spwdStruct, buffer, sizeof buffer, 0) /* ; */
- ]]),
+ ]])],
ac_cv_func_which_getspnam_r=five)
fi
@@ -73,7 +73,7 @@ fi
if test "$ac_cv_func_which_getspnam_r" = "unknown"; then
AC_COMPILE_IFELSE(
- AC_LANG_PROGRAM(
+ [AC_LANG_PROGRAM(
[[
#include <sys/types.h>
#include <shadow.h>
@@ -83,7 +83,7 @@ AC_COMPILE_IFELSE(
struct spwd spwdStruct;
const char *name = "myname";
getspnam_r(name, &spwdStruct, buffer, sizeof buffer) /* ; */
- ]]),
+ ]])],
ac_cv_func_which_getspnam_r=four)
fi
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