LineageOS/android_external_json-c
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Fix warnings from autoconf about "...no AC_LANG_SOURCE call detected..." by adding that call within the AC_LINK_IFELSE call.

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Eric Haszlakiewicz
2014-03-22 19:15:01 -04:00
parent 05da316b9c
commit 9f26d96f09
1 changed files with 2 additions and 2 deletions
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4
configure.ac
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@@ -40,12 +40,12 @@ AC_CHECK_DECLS([_finite], [], [], [[#include <float.h>]])
AC_LANG_PUSH([C]) AC_LANG_PUSH([C])
AC_MSG_CHECKING([if .gnu.warning accepts long strings]) AC_MSG_CHECKING([if .gnu.warning accepts long strings])
AC_LINK_IFELSE([[ AC_LINK_IFELSE([AC_LANG_SOURCE([[
extern void json_object_get(); extern void json_object_get();
__asm__(".section .gnu.json_object_get,\n\t.ascii \"Please link against libjson-c instead of libjson\"\n\t.text"); __asm__(".section .gnu.json_object_get,\n\t.ascii \"Please link against libjson-c instead of libjson\"\n\t.text");
int main(int c,char* v) {return 0;} int main(int c,char* v) {return 0;}
]], [ ]])], [
AC_DEFINE(HAS_GNU_WARNING_LONG, 1, [Define if .gnu.warning accepts long strings.]) AC_DEFINE(HAS_GNU_WARNING_LONG, 1, [Define if .gnu.warning accepts long strings.])
AC_MSG_RESULT(yes) AC_MSG_RESULT(yes)
], [ ], [