diff options
Diffstat (limited to 'net-ftp/proftpd/files/proftpd-1.3.8-configure-clang16.patch')
| -rw-r--r-- | net-ftp/proftpd/files/proftpd-1.3.8-configure-clang16.patch | 255 |
1 files changed, 255 insertions, 0 deletions
diff --git a/net-ftp/proftpd/files/proftpd-1.3.8-configure-clang16.patch b/net-ftp/proftpd/files/proftpd-1.3.8-configure-clang16.patch new file mode 100644 index 000000000000..c44fd72262d2 --- /dev/null +++ b/net-ftp/proftpd/files/proftpd-1.3.8-configure-clang16.patch @@ -0,0 +1,255 @@ +https://bugs.gentoo.org/881709 (and dupe https://bugs.gentoo.org/900066) +https://github.com/proftpd/proftpd/pull/1667 + +From 98e46de3093da71121362d5be4c445a3ef227010 Mon Sep 17 00:00:00 2001 +From: Arjun Shankar <arjun@redhat.com> +Date: Fri, 5 May 2023 15:35:56 +0200 +Subject: [PATCH] configure: Remove several implicit function declarations + +During configure, some checks omit the corresponding include. A compiler +defaulting to C99 mode could cause those checks to fail since C99 does +not allow implicit function declarations. This commit fixes the same. +The configure script is re-generated. + +Signed-off-by: Arjun Shankar <arjun@redhat.com> +--- a/configure ++++ b/configure +@@ -18305,6 +18305,20 @@ _ACEOF + fi + + ++for ac_header in stddef.h crypt.h netdb.h arpa/inet.h sys/socket.h ++do : ++ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ++ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" ++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : ++ cat >>confdefs.h <<_ACEOF ++#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for standalone crypt" >&5 + $as_echo_n "checking for standalone crypt... " >&6; } + if ${pr_cv_lib_standalone_crypt+:} false; then : +@@ -18313,10 +18327,19 @@ else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext + /* end confdefs.h. */ + ++ #if HAVE_STDDEF_H ++ # include <stddef.h> ++ #endif ++ #if HAVE_CRYPT_H ++ # include <crypt.h> ++ #endif ++ + int + main () + { +-crypt(); ++ ++ crypt(NULL, NULL); ++ + ; + return 0; + } +@@ -18388,10 +18411,19 @@ else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext + /* end confdefs.h. */ + ++ #if HAVE_STDDEF_H ++ # include <stddef.h> ++ #endif ++ #if HAVE_NETDB_H ++ # include <netdb.h> ++ #endif ++ + int + main () + { +-gethostbyname(); ++ ++ gethostbyname(NULL); ++ + ; + return 0; + } +@@ -18508,10 +18540,19 @@ else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext + /* end confdefs.h. */ + ++ #if HAVE_STDDEF_H ++ # include <stddef.h> ++ #endif ++ #if HAVE_ARPA_INET_H ++ # include <arpa/inet.h> ++ #endif ++ + int + main () + { +-inet_aton(); ++ ++ inet_aton(NULL, NULL); ++ + ; + return 0; + } +@@ -18584,10 +18625,16 @@ else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext + /* end confdefs.h. */ + ++ #if HAVE_NETDB_H ++ # include <netdb.h> ++ #endif ++ + int + main () + { +-gethostent(); ++ ++ gethostent(); ++ + ; + return 0; + } +@@ -18659,10 +18706,19 @@ else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext + /* end confdefs.h. */ + ++ #if HAVE_STDDEF_H ++ # include <stddef.h> ++ #endif ++ #if HAVE_SYS_SOCKET_H ++ # include <sys/socket.h> ++ #endif ++ + int + main () + { +-bind(); ++ ++ bind(0, NULL, 0); ++ + ; + return 0; + } +--- a/configure.in ++++ b/configure.in +@@ -1476,18 +1476,42 @@ AC_ARG_ENABLE(transfer-buffer-size, + ]) + + dnl Checks for libraries. Yes, this is the hard way, but it's necessary. ++AC_CHECK_HEADERS(stddef.h crypt.h netdb.h arpa/inet.h sys/socket.h) ++ + AC_CACHE_CHECK(for standalone crypt,pr_cv_lib_standalone_crypt, +- AC_TRY_LINK(,[crypt();], +- pr_cv_lib_standalone_crypt="yes", pr_cv_lib_standalone_crypt="no" )) ++ AC_TRY_LINK( ++ [ ++ #if HAVE_STDDEF_H ++ # include <stddef.h> ++ #endif ++ #if HAVE_CRYPT_H ++ # include <crypt.h> ++ #endif ++ ], ++ [ ++ crypt(NULL, NULL); ++ ], ++ pr_cv_lib_standalone_crypt="yes", pr_cv_lib_standalone_crypt="no" )) + + if test "$pr_cv_lib_standalone_crypt" = "no"; then + AC_CHECK_LIB(crypt, crypt) + fi + + AC_CACHE_CHECK(for standalone gethostbyname,pr_cv_lib_standalone_gethost, +- AC_TRY_LINK(,[gethostbyname();], +- pr_cv_lib_standalone_gethost="yes", +- pr_cv_lib_standalone_gethost="no" )) ++ AC_TRY_LINK( ++ [ ++ #if HAVE_STDDEF_H ++ # include <stddef.h> ++ #endif ++ #if HAVE_NETDB_H ++ # include <netdb.h> ++ #endif ++ ], ++ [ ++ gethostbyname(NULL); ++ ], ++ pr_cv_lib_standalone_gethost="yes", ++ pr_cv_lib_standalone_gethost="no" )) + + if test "$pr_cv_lib_standalone_gethost" = "no"; then + AC_CHECK_LIB(resolv, gethostbyname) +@@ -1495,25 +1519,57 @@ if test "$pr_cv_lib_standalone_gethost" = "no"; then + fi + + AC_CACHE_CHECK(for standalone inet_aton,pr_cv_lib_standalone_aton, +- AC_TRY_LINK(,[inet_aton();], +- pr_cv_lib_standalone_aton="yes", +- pr_cv_lib_standalone_aton="no" )) ++ AC_TRY_LINK( ++ [ ++ #if HAVE_STDDEF_H ++ # include <stddef.h> ++ #endif ++ #if HAVE_ARPA_INET_H ++ # include <arpa/inet.h> ++ #endif ++ ], ++ [ ++ inet_aton(NULL, NULL); ++ ], ++ pr_cv_lib_standalone_aton="yes", ++ pr_cv_lib_standalone_aton="no" )) + + if test "$pr_cv_lib_standalone_aton" = "no"; then + AC_CHECK_LIB(bind, inet_aton) + fi + + AC_CACHE_CHECK(for standalone nsl functions,pr_cv_lib_standalone_nsl,[ +- AC_TRY_LINK(,[gethostent();], +- pr_cv_lib_standalone_nsl="yes", pr_cv_lib_standalone_nsl="no") ]) ++ AC_TRY_LINK( ++ [ ++ #if HAVE_NETDB_H ++ # include <netdb.h> ++ #endif ++ ], ++ [ ++ gethostent(); ++ ], ++ pr_cv_lib_standalone_nsl="yes", ++ pr_cv_lib_standalone_nsl="no") ]) + + if test "$pr_cv_lib_standalone_nsl" = "no"; then + AC_CHECK_LIB(nsl, gethostent) + fi + + AC_CACHE_CHECK(for standalone socket functions,pr_cv_lib_standalone_sockets, +- AC_TRY_LINK(,[bind();], +- pr_cv_lib_standalone_sockets="yes", pr_cv_lib_standalone_sockets="no")) ++ AC_TRY_LINK( ++ [ ++ #if HAVE_STDDEF_H ++ # include <stddef.h> ++ #endif ++ #if HAVE_SYS_SOCKET_H ++ # include <sys/socket.h> ++ #endif ++ ], ++ [ ++ bind(0, NULL, 0); ++ ], ++ pr_cv_lib_standalone_sockets="yes", ++ pr_cv_lib_standalone_sockets="no")) + + if test "$pr_cv_lib_standalone_sockets" = "no"; then + AC_CHECK_LIB(socket, bind) + |