new package: ircd-irc2 (#8176)

packages/ircd-irc2/build.sh

@@ -0,0 +1,21 @@
+TERMUX_PKG_HOMEPAGE=http://www.irc.org/
+TERMUX_PKG_DESCRIPTION="An Internet Relay Chat (IRC) daemon"
+TERMUX_PKG_LICENSE="GPL-2.0" # GPL-1.0-or-later
+TERMUX_PKG_MAINTAINER="@termux"
+TERMUX_PKG_VERSION=2.11.2p3
+TERMUX_PKG_SRCURL=http://www.irc.org/ftp/irc/server/irc${TERMUX_PKG_VERSION}.tgz
+TERMUX_PKG_SHA256=be94051845f9be7da0e558699c4af7963af7e647745d339351985a697eca2c81
+TERMUX_PKG_DEPENDS="libcrypt, resolv-conf, zlib"
+TERMUX_PKG_BUILD_IN_SRC=true
+
+TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
+--with-resconf=$TERMUX_PREFIX/etc/resolv.conf
+ac_cv_func_setpgrp_void=yes
+irc_cv_non_blocking_system=posix
+"
+TERMUX_PKG_EXTRA_MAKE_ARGS="-C build"
+
+termux_step_pre_configure() {
+	CFLAGS+=" $CPPFLAGS"
+	LDFLAGS+=" -lcrypt"
+}

packages/ircd-irc2/configure.patch

@@ -0,0 +1,11 @@
+--- a/configure
++++ b/configure
+@@ -19,7 +19,7 @@
+   support/configure $*
+ else
+   echo "retrieving the system name, type and OS release..."
+-  rev=`support/config.guess`
++  rev=build
+   if test "${rev}" 		# test for no output
+   then
+     echo "  your system seems to be ${rev}."

packages/ircd-irc2/contrib-ircdwatch-ircdwatch.c.patch

@@ -0,0 +1,11 @@
+--- a/contrib/ircdwatch/ircdwatch.c
++++ b/contrib/ircdwatch/ircdwatch.c
+@@ -205,7 +205,7 @@
+   }
+ 
+   if (pid == 0) {
+-    execl("/bin/sh", "sh", "-c", cmd, (char *) NULL);
++    execl("@TERMUX_PREFIX@/bin/sh", "sh", "-c", cmd, (char *) NULL);
+     _exit(127);
+   }
+   return(0);

packages/ircd-irc2/contrib-mkpasswd-mkpasswd.c.patch

@@ -0,0 +1,12 @@
+--- a/contrib/mkpasswd/mkpasswd.c
++++ b/contrib/mkpasswd/mkpasswd.c
+@@ -27,8 +27,7 @@
+ #define FLAG_ROUNDS  0x00000040
+ #define FLAG_EXT     0x00000080
+ 
+-extern char *getpass(const char * prompt);
+-extern char *crypt(const char *key, const char *salt);
++#include <crypt.h>
+ 
+ char *make_des_salt(void);
+ char *make_ext_salt(int);

packages/ircd-irc2/ircd-s_bsd.c.patch

@@ -0,0 +1,20 @@
+--- a/ircd/s_bsd.c
++++ b/ircd/s_bsd.c
+@@ -809,7 +809,7 @@ void	daemonize(void)
+ #if defined(HPUX) || defined(SVR4) || defined(DYNIXPTX) || \
+     defined(_POSIX_SOURCE) || defined(SGI)
+ 		(void)setsid();
+-#elif defined (__CYGWIN32__) || defined(__APPLE__)
++#elif defined (__CYGWIN32__) || defined(__APPLE__) || defined(__ANDROID__)
+     		(void)setpgrp();
+ #else
+ 		(void)setpgrp(0, (int)getpid());
+@@ -3159,7 +3159,7 @@ int	setup_ping(aConfItem *aconf)
+ 		(void)close(udpfd);
+ 		return udpfd = -1;
+ 	    }
+-	if (fcntl(udpfd, F_SETFL, FNDELAY)==-1)
++	if (fcntl(udpfd, F_SETFL, O_NONBLOCK)==-1)
+ 	    {
+ 		Debug((DEBUG_ERROR, "fcntl fndelay : %s", strerror(errno)));
+ 		(void)close(udpfd);

packages/ircd-irc2/support-Makefile.in.patch

@@ -0,0 +1,20 @@
+--- a/support/Makefile.in
++++ b/support/Makefile.in
+@@ -169,6 +169,8 @@
+ CHKCONF_OBJS = chkconf.o
+ CHKCONF = chkconf
+ 
++all: server
++
+ help:
+ 	@echo "Choose one of the following:"
+ 	@echo "        all            : build everything"
+@@ -184,8 +186,6 @@
+ 	@echo "        install-server : build and install server programs"
+ 	@echo "        install-tkserv : build and install tkserv"
+ 
+-all: server
+-
+ server: $(IRCD_BIN) $(IAUTH) $(CHKCONF) ircd-mkpasswd $(IRCDWATCH)
+ 
+ $(IRCD_BIN): $(IRCD_COMMON_OBJS) $(IRCD_OBJS)