| Fix compilation with clang-16 |
| |
| aclocal.m4 contains code that no longer compiles: missing headers and missing |
| return types. |
| |
| Reference: |
| https://gitweb.gentoo.org/repo/gentoo.git/tree/net-ftp/ncftp/files/ncftp-3.2.7-fix-clang.patch |
| |
| Upstream: N/A, unresponsive contact email address. |
| |
| Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com> |
| --- a/autoconf_local/aclocal.m4 |
| +++ b/autoconf_local/aclocal.m4 |
| @@ -3057,6 +3057,7 @@ |
| #include <sys/uio.h> |
| #include <sys/socket.h> |
| #include <sys/un.h> |
| +#include <string.h> |
| ],[ |
| struct sockaddr_un uaddr; |
| |
| @@ -3285,6 +3286,7 @@ |
| #ifdef HAVE_RESOLV_H |
| # include <resolv.h> |
| #endif |
| +#include <string.h> |
| ],[ |
| /* function-body */ |
| int len; |
| @@ -3363,6 +3365,7 @@ |
| #include <stdio.h> |
| #include <stdlib.h> |
| |
| + int |
| main(int argc, char **argv) |
| { |
| /* Note: don't actually call readline, |
| @@ -5145,6 +5148,7 @@ |
| #ifdef HAVE_STDLIB_H |
| # include <stdlib.h> |
| #endif |
| +#include <string.h> |
| |
| #ifdef HAVE_NCURSES_H |
| # define NCURSES_OPAQUE 0 |
| @@ -5176,6 +5180,7 @@ |
| #endif |
| |
| |
| +int |
| main(int argc, char **argv) |
| { |
| /* Note: don't actually call curses, since it may block; |
| @@ -6510,7 +6515,6 @@ |
| #endif |
| #endif /* MG */ |
| |
| -int |
| int main(void) |
| { |
| char *data, *data2, *data3; |
| @@ -6607,8 +6611,9 @@ |
| AC_CACHE_CHECK(whether setvbuf arguments are reversed, |
| ac_cv_func_setvbuf_reversed, |
| [AC_TRY_RUN([#include <stdio.h> |
| + $include <stdlib.h> |
| /* If setvbuf has the reversed format, exit 0. */ |
| - main () { |
| + int main (void) { |
| /* This call has the arguments reversed. |
| A reversed system may check and see that the address of main |
| is not _IOLBF, _IONBF, or _IOFBF, and return nonzero. */ |
