Fix `-Wstrict-prototypes`.

* builds/unix/configure.raw: Fix `-Wstrict-prototypes`.
Clang 16 warns on these and they will be dropped in C23.

* builds/unix/freetype2.m4: Ditto.

Signed-off-by: Sam James <sam@gentoo.org>
This commit is contained in:
Sam James 2022-11-06 05:18:59 +00:00 committed by Werner Lemberg
parent 9154707f6b
commit e82371bf6e
2 changed files with 2 additions and 2 deletions

View File

@ -50,7 +50,7 @@ if test ${cross_compiling} = yes; then
AC_MSG_CHECKING([for suffix of native executables])
rm -f a.* b.* a_out.exe conftest.*
echo > conftest.c "int main() { return 0;}"
echo > conftest.c "int main(void) { return 0;}"
${CC_BUILD} conftest.c || AC_MSG_ERROR([native C compiler is not working])
rm -f conftest.c
if test -x a.out -o -x b.out -o -x conftest; then

View File

@ -121,7 +121,7 @@ AC_DEFUN([AC_CHECK_FT2],
#include <stdlib.h>
int
main()
main(void)
{
FT_Library library;
FT_Error error;