Browse code
configure: fix autoconf-2.68 warnings.
Have to use AC_LANG_SOURCE whenever doing a compile/link test.
Török Edvin authored on 2011/04/14 18:43:24Showing 3 changed files
| ... | ... |
@@ -148,7 +148,7 @@ dnl bb #1971 - doesn't work with older libstdc++ version at link/runtime |
| 148 | 148 |
AC_MSG_CHECKING([for working libstdc++]) |
| 149 | 149 |
AC_LANG_PUSH([C++]) |
| 150 | 150 |
AC_RUN_IFELSE( |
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- AC_LANG_SOURCE([[ |
|
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+ [AC_LANG_SOURCE([ |
|
| 152 | 152 |
#include <iostream> |
| 153 | 153 |
int main() |
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{
|
| ... | ... |
@@ -156,10 +156,10 @@ AC_RUN_IFELSE( |
| 156 | 156 |
std::cout << "test"; |
| 157 | 157 |
return 0; |
| 158 | 158 |
} |
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- ]]),[AC_MSG_RESULT([yes])], |
|
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+ ])],[AC_MSG_RESULT([yes])], |
|
| 160 | 160 |
[AC_MSG_FAILURE([failed])], |
| 161 | 161 |
[AC_LINK_IFELSE( |
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- AC_LANG_SOURCE([[ |
|
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+ [AC_LANG_SOURCE([ |
|
| 163 | 163 |
#include <iostream> |
| 164 | 164 |
int main() |
| 165 | 165 |
{
|
| ... | ... |
@@ -167,7 +167,7 @@ AC_RUN_IFELSE( |
| 167 | 167 |
std::cout << "test"; |
| 168 | 168 |
return 0; |
| 169 | 169 |
} |
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- ]]), [AC_MSG_RESULT([yes])], |
|
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+ ])], [AC_MSG_RESULT([yes])], |
|
| 171 | 171 |
[AC_MSG_FAILURE([failed])] |
| 172 | 172 |
)]) |
| 173 | 173 |
AC_LANG_POP([C++]) |
| ... | ... |
@@ -815,7 +815,7 @@ AC_DEFUN([AC_LIB_FIND], |
| 815 | 815 |
AS_IF([test "$have_header" = "yes"],[ |
| 816 | 816 |
LIBS="$LIBS $LIB[]NAME" |
| 817 | 817 |
AC_MSG_CHECKING([linking with $1]) |
| 818 |
- AC_LINK_IFELSE([$3],[ |
|
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+ AC_LINK_IFELSE([AC_LANG_SOURCE([$3])],[ |
|
| 819 | 819 |
ac_cv_findlib_[]NAME[]_libs="$LIB[]NAME" |
| 820 | 820 |
ac_cv_findlib_[]NAME[]_ltlibs="$LTLIB[]NAME" |
| 821 | 821 |
ac_cv_findlib_[]NAME[]_inc="$INC[]NAME" |
| ... | ... |
@@ -18,13 +18,13 @@ if test $want_dns = yes; then |
| 18 | 18 |
[ |
| 19 | 19 |
AC_CACHE_CHECK([for dn_expand in std libs], [ac_cv_have_lresolv_std], [ |
| 20 | 20 |
ac_cv_have_lresolv_std='no' |
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- AC_LINK_IFELSE([ |
|
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+ AC_LINK_IFELSE([AC_LANG_SOURCE([ |
|
| 22 | 22 |
#include <sys/types.h> |
| 23 | 23 |
#include <netinet/in.h> |
| 24 | 24 |
#include <arpa/nameser.h> |
| 25 | 25 |
#include <resolv.h> |
| 26 | 26 |
int main() { return (long)dn_expand; }
|
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- ], |
|
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+ ])], |
|
| 28 | 28 |
[ |
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ac_cv_have_lresolv_std='yes' |
| 30 | 30 |
ac_cv_have_lresolv='' |
| ... | ... |
@@ -35,13 +35,13 @@ int main() { return (long)dn_expand; }
|
| 35 | 35 |
LIBS=-lresolv |
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AC_CACHE_CHECK([for dn_expand in -lresolv], [ac_cv_have_lresolv_lresolv], [ |
| 37 | 37 |
ac_cv_have_lresolv_lresolv='yes' |
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- AC_LINK_IFELSE([ |
|
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+ AC_LINK_IFELSE([AC_LANG_SOURCE([ |
|
| 39 | 39 |
#include <sys/types.h> |
| 40 | 40 |
#include <netinet/in.h> |
| 41 | 41 |
#include <arpa/nameser.h> |
| 42 | 42 |
#include <resolv.h> |
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int main() { return (long)dn_expand; }
|
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- ], |
|
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+ ])], |
|
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[ |
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ac_cv_have_lresolv_lresolv='yes' |
| 47 | 47 |
ac_cv_have_lresolv=' -lresolv' |