1793f410aa
Related to: <https://fedoraproject.org/wiki/Changes/PortingToModernC> <https://fedoraproject.org/wiki/Toolchain/PortingToModernC>
36 lines
1.1 KiB
Diff
36 lines
1.1 KiB
Diff
The backtrace_symbols function expects a pointer to an array of void *
|
|
values, not a pointer to an array of a single element. Removing the
|
|
address operator ensures that the right type is used.
|
|
|
|
This avoids an unconditional failure of this probe with compilers that
|
|
treat incompatible pointer types as a compilation error.
|
|
|
|
Submitted upstream: <https://github.com/FreeRADIUS/freeradius-server/pull/5246>
|
|
|
|
diff --git a/configure b/configure
|
|
index ed01ee2bdd912f63..1e6d2284779cdd58 100755
|
|
--- a/configure
|
|
+++ b/configure
|
|
@@ -13390,7 +13390,7 @@ main (void)
|
|
{
|
|
|
|
void *sym[1];
|
|
- backtrace_symbols(&sym, sizeof(sym))
|
|
+ backtrace_symbols(sym, sizeof(sym))
|
|
;
|
|
return 0;
|
|
}
|
|
diff --git a/configure.ac b/configure.ac
|
|
index 76320213b51d7bb4..6a689711d6c90483 100644
|
|
--- a/configure.ac
|
|
+++ b/configure.ac
|
|
@@ -2168,7 +2168,7 @@ if test "x$ac_cv_header_execinfo_h" = "xyes"; then
|
|
#include <execinfo.h>
|
|
]], [[
|
|
void *sym[1];
|
|
- backtrace_symbols(&sym, sizeof(sym)) ]])],[
|
|
+ backtrace_symbols(sym, sizeof(sym)) ]])],[
|
|
AC_MSG_RESULT(yes)
|
|
ac_cv_lib_execinfo_backtrace_symbols="yes"
|
|
],[
|