gnu: fcgi: Update to 2.4.2.

* gnu/packages/web.scm (fcgi): Update to 2.4.2.
[source]: Use GIT-FETCH and GIT-FILE-NAME.  Remove obsolete patches.
[native-inputs]: Add autoconf, automake, and libtool.
* gnu/packages/patches/fcgi-2.4.0-gcc44-fixes.patch,
gnu/packages/patches/fcgi-2.4.0-poll.patch: Delete files.
* gnu/local.mk (dist_patch_DATA): Remove them.

gnu/local.mk

@@ -825,8 +825,6 @@ dist_patch_DATA =						\
   %D%/packages/patches/fasthenry-spSolve.patch			\
   %D%/packages/patches/fasthenry-spFactor.patch			\
   %D%/packages/patches/fbreader-curl-7.62.patch		\
-  %D%/packages/patches/fcgi-2.4.0-gcc44-fixes.patch		\
-  %D%/packages/patches/fcgi-2.4.0-poll.patch			\
   %D%/packages/patches/feh-fix-tests-for-imlib2-1.6.patch	\
   %D%/packages/patches/fifo-map-fix-flags-for-gcc.patch		\
   %D%/packages/patches/fifo-map-remove-catch.hpp.patch		\

gnu/packages/patches/fcgi-2.4.0-gcc44-fixes.patch

@@ -1,14 +0,0 @@
-Taken from http://pkgs.fedoraproject.org/cgit/rpms/fcgi.git/plain/fcgi-2.4.0-gcc44_fixes.patch.
-Fixes compilation with GCC 4.4 and later.
-
-diff -up fcgi-2.4.0/libfcgi/fcgio.cpp.gcc44_fixes fcgi-2.4.0/libfcgi/fcgio.cpp
---- fcgi-2.4.0/libfcgi/fcgio.cpp.gcc44_fixes	2002-02-24 21:12:22.000000000 +0100
-+++ fcgi-2.4.0/libfcgi/fcgio.cpp	2009-02-15 11:35:18.000000000 +0100
-@@ -23,6 +23,7 @@
- #endif
- 
- #include <limits.h>
-+#include <cstdio>
- #include "fcgio.h"
- 
- using std::streambuf;

gnu/packages/patches/fcgi-2.4.0-poll.patch

@@ -1,89 +0,0 @@
-Taken from http://pkgs.fedoraproject.org/cgit/rpms/fcgi.git/plain/fcgi-2.4.0-poll.patch
-Fixes CVE-2012-6687.
-
-Author: Anton Kortunov <toshic.toshic@gmail.com>
-Bug-Ubuntu: https://bugs.launchpad.net/ubuntu/+source/libfcgi/+bug/933417
-Description: use poll in os_unix.c instead of select to avoid problem with > 1024 connections
-Forwarded: yes, fastcgi-developers@mailman.fastcgi.com
-
-diff --git a/libfcgi/os_unix.c b/libfcgi/os_unix.c
-index 73e6a7f..af35aee 100755
---- a/libfcgi/os_unix.c
-+++ b/libfcgi/os_unix.c
-@@ -42,6 +42,7 @@ static const char rcsid[] = "$Id: os_unix.c,v 1.37 2002/03/05 19:14:49 robs Exp
- #include <sys/time.h>
- #include <sys/un.h>
- #include <signal.h>
-+#include <poll.h>
- 
- #ifdef HAVE_NETDB_H
- #include <netdb.h>
-@@ -103,6 +104,9 @@ static int volatile maxFd = -1;
- static int shutdownPending = FALSE;
- static int shutdownNow = FALSE;
- 
-+static int libfcgiOsClosePollTimeout = 2000;
-+static int libfcgiIsAfUnixKeeperPollTimeout = 2000;
-+
- void OS_ShutdownPending()
- {
-     shutdownPending = TRUE;
-@@ -168,6 +172,16 @@ int OS_LibInit(int stdioFds[3])
-     if(libInitialized)
-         return 0;
- 
-+    char *libfcgiOsClosePollTimeoutStr = getenv( "LIBFCGI_OS_CLOSE_POLL_TIMEOUT" );
-+    if(libfcgiOsClosePollTimeoutStr) {
-+        libfcgiOsClosePollTimeout = atoi(libfcgiOsClosePollTimeoutStr);
-+    }
-+
-+    char *libfcgiIsAfUnixKeeperPollTimeoutStr = getenv( "LIBFCGI_IS_AF_UNIX_KEEPER_POLL_TIMEOUT" );
-+    if(libfcgiIsAfUnixKeeperPollTimeoutStr) {
-+        libfcgiIsAfUnixKeeperPollTimeout = atoi(libfcgiIsAfUnixKeeperPollTimeoutStr);
-+    }
-+
-     asyncIoTable = (AioInfo *)malloc(asyncIoTableSize * sizeof(AioInfo));
-     if(asyncIoTable == NULL) {
-         errno = ENOMEM;
-@@ -755,19 +769,16 @@ int OS_Close(int fd)
- 
-     if (shutdown(fd, 1) == 0)
-     {
--        struct timeval tv;
--        fd_set rfds;
-+        struct pollfd pfd;
-         int rv;
-         char trash[1024];
- 
--        FD_ZERO(&rfds);
-+        pfd.fd = fd;
-+        pfd.events = POLLIN;
- 
-         do 
-         {
--            FD_SET(fd, &rfds);
--            tv.tv_sec = 2;
--            tv.tv_usec = 0;
--            rv = select(fd + 1, &rfds, NULL, NULL, &tv);
-+            rv = poll(&pfd, 1, libfcgiOsClosePollTimeout);
-         }
-         while (rv > 0 && read(fd, trash, sizeof(trash)) > 0);
-     }
-@@ -1116,13 +1127,11 @@ static int is_reasonable_accept_errno (const int error)
-  */
- static int is_af_unix_keeper(const int fd)
- {
--    struct timeval tval = { READABLE_UNIX_FD_DROP_DEAD_TIMEVAL };
--    fd_set read_fds;
--
--    FD_ZERO(&read_fds);
--    FD_SET(fd, &read_fds);
-+    struct pollfd pfd;
-+    pfd.fd = fd;
-+    pfd.events = POLLIN;
- 
--    return select(fd + 1, &read_fds, NULL, NULL, &tval) >= 0 && FD_ISSET(fd, &read_fds);
-+    return poll(&pfd, 1, libfcgiIsAfUnixKeeperPollTimeout) >= 0 && (pfd.revents & POLLIN);
- }
- 
- /*

gnu/packages/web.scm

@@ -546,21 +546,24 @@ supported at your website.")
 (define-public fcgi
   (package
     (name "fcgi")
-    (version "2.4.0")
+    (version "2.4.2")
     (source
      (origin
-       (method url-fetch)
+       (method git-fetch)
        ;; Upstream has disappeared.
-       (uri (string-append "https://sources.archlinux.org/other/packages/fcgi/"
+       (uri (git-reference
-                           "fcgi-" version ".tar.gz"))
+             (url "https://github.com/FastCGI-Archives/fcgi2")
+             (commit version)))
+       (file-name (git-file-name name version))
        (sha256
-        (base32
+        (base32 "1jhz6jfwv5kawa8kajvg18nfwc1b30f38zc0lggszd1vcmrwqkz1"))))
-         "1f857wnl1d6jfrgfgfpz3zdaj8fch3vr13mnpcpvy8bang34bz36"))
-       (patches (search-patches "fcgi-2.4.0-poll.patch"
-                                "fcgi-2.4.0-gcc44-fixes.patch"))))
     (build-system gnu-build-system)
     ;; Parallel building is not supported.
     (arguments `(#:parallel-build? #f))
+    (native-inputs
+     `(("autoconf" ,autoconf)
+       ("automake" ,automake)
+       ("libtool" ,libtool)))
     ;; This is an archived fork of the original home page, www.fastcgi.com.
     (home-page "https://fastcgi-archives.github.io/")
     (synopsis "Language-independent, high-performant extension to CGI")