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homebrew-core/Formula/nethack.rb
Adam Vandenberg e1bb919734 Add "fails_with_llvm" to formula to document LLVM build breaks. 
Replaced ENV.gcc_4_2 + comments with calls to "fails_with_llvm",
to specifically message to the user when a formula is known or suspected
to not build with LLVM. If the user specifies "--use-llvm", the message
will be displayed, but compilation will be tried anyway.

Since using LLVM is now an advanced/hidden feature instead of the
default on 10.6, we'll let the user try anyway (and submit patches
if things are now working.)
2010-06-16 11:50:36 -07:00

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require 'formula'
# Nethack the way God intended it to be played: from a terminal.
# This build script was created referencing:
# * http://nethack.wikia.com/wiki/Compiling#On_Mac_OS_X
# * http://nethack.wikia.com/wiki/Pkgsrc#patch-ac_.28system.h.29
# and copious hacking until things compiled.
#
# The patch applied incorporates the patch-ac above, the OS X
# instructions from the Wiki, and whatever else needed to be
# done.
class Nethack <Formula
@url='http://downloads.sourceforge.net/project/nethack/nethack/3.4.3/nethack-343-src.tgz'
@homepage='http://www.nethack.org/index.html'
@version='3.4.3'
@md5='21479c95990eefe7650df582426457f9'
def patches
DATA
end
def skip_clean? path
# Keep the empty save folder
path == libexec + "save"
end
def install
fails_with_llvm
# Build everything in-order; no multi builds.
ENV.deparallelize
# Symlink makefiles
system 'sh sys/unix/setup.sh'
inreplace "include/config.h",
/^#\s*define HACKDIR.*$/,
"#define HACKDIR \"#{libexec}\""
# Make the data first, before we munge the CFLAGS
system "cd dat;make"
Dir.chdir 'dat' do
%w(perm logfile).each do |f|
system "touch", f
libexec.install f
end
# Stage the data
libexec.install %w(help hh cmdhelp history opthelp wizhelp dungeon license data oracles options rumors quest.dat)
libexec.install Dir['*.lev']
end
# Make the game
ENV.append_to_cflags "-I../include"
system 'cd src;make'
bin.install 'src/nethack'
(libexec+'save').mkpath
end
end
__END__
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..8b2ccd2
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+*.o
+*.lev
diff --git a/include/system.h b/include/system.h
index a4efff9..cfe96f1 100644
--- a/include/system.h
+++ b/include/system.h
@@ -79,10 +79,10 @@ typedef long off_t;
# if !defined(__SC__) && !defined(LINUX)
E long NDECL(random);
# endif
-# if (!defined(SUNOS4) && !defined(bsdi) && !defined(__FreeBSD__)) || defined(RANDOM)
+# if (!defined(SUNOS4) && !defined(bsdi) && !defined(__NetBSD__) && !defined(__FreeBSD__) && !defined(__DragonFly__) && !defined(__APPLE__)) || defined(RANDOM)
E void FDECL(srandom, (unsigned int));
# else
-# if !defined(bsdi) && !defined(__FreeBSD__)
+# if !defined(bsdi) && !defined(__NetBSD__) && !defined(__FreeBSD__) && !defined(__DragonFly__) && !defined(__APPLE__)
E int FDECL(srandom, (unsigned int));
# endif
# endif
@@ -132,7 +132,7 @@ E void FDECL(perror, (const char *));
E void FDECL(qsort, (genericptr_t,size_t,size_t,
int(*)(const genericptr,const genericptr)));
#else
-# if defined(BSD) || defined(ULTRIX)
+# if defined(BSD) || defined(ULTRIX) && !defined(__NetBSD__)
E int qsort();
# else
# if !defined(LATTICE) && !defined(AZTEC_50)
@@ -421,7 +421,7 @@ E size_t FDECL(strlen, (const char *));
# ifdef HPUX
E unsigned int FDECL(strlen, (char *));
# else
-# if !(defined(ULTRIX_PROTO) && defined(__GNUC__))
+# if !(defined(ULTRIX_PROTO) && defined(__GNUC__)) && !defined(__NetBSD__)
E int FDECL(strlen, (const char *));
# endif
# endif /* HPUX */
@@ -476,9 +476,9 @@ E char *sprintf();
# if !defined(SVR4) && !defined(apollo)
# if !(defined(ULTRIX_PROTO) && defined(__GNUC__))
# if !(defined(SUNOS4) && defined(__STDC__)) /* Solaris unbundled cc (acc) */
-E int FDECL(vsprintf, (char *, const char *, va_list));
-E int FDECL(vfprintf, (FILE *, const char *, va_list));
-E int FDECL(vprintf, (const char *, va_list));
+// E int FDECL(vsprintf, (char *, const char *, va_list));
+// E int FDECL(vfprintf, (FILE *, const char *, va_list));
+// E int FDECL(vprintf, (const char *, va_list));
# endif
# endif
# endif
@@ -521,7 +521,7 @@ E struct tm *FDECL(localtime, (const time_t *));
# endif
# endif
-# if defined(ULTRIX) || (defined(BSD) && defined(POSIX_TYPES)) || defined(SYSV) || defined(MICRO) || defined(VMS) || defined(MAC) || (defined(HPUX) && defined(_POSIX_SOURCE))
+# if defined(ULTRIX) || (defined(BSD) && defined(POSIX_TYPES)) || defined(SYSV) || defined(MICRO) || defined(VMS) || defined(MAC) || (defined(HPUX) && defined(_POSIX_SOURCE)) || defined(__NetBSD__)
E time_t FDECL(time, (time_t *));
# else
E long FDECL(time, (time_t *));
diff --git a/include/unixconf.h b/include/unixconf.h
index fe1b006..3a195a6 100644
--- a/include/unixconf.h
+++ b/include/unixconf.h
@@ -19,20 +19,20 @@
*/
/* define exactly one of the following four choices */
-/* #define BSD 1 */ /* define for 4.n/Free/Open/Net BSD */
+#define BSD 1 /* define for 4.n/Free/Open/Net BSD */
/* also for relatives like SunOS 4.x, DG/UX, and */
/* older versions of Linux */
/* #define ULTRIX */ /* define for Ultrix v3.0 or higher (but not lower) */
/* Use BSD for < v3.0 */
/* "ULTRIX" not to be confused with "ultrix" */
-#define SYSV /* define for System V, Solaris 2.x, newer versions */
+/* #define SYSV */ /* define for System V, Solaris 2.x, newer versions */
/* of Linux */
/* #define HPUX */ /* Hewlett-Packard's Unix, version 6.5 or higher */
/* use SYSV for < v6.5 */
/* define any of the following that are appropriate */
-#define SVR4 /* use in addition to SYSV for System V Release 4 */
+/* #define SVR4 */ /* use in addition to SYSV for System V Release 4 */
/* including Solaris 2+ */
#define NETWORK /* if running on a networked system */
/* e.g. Suns sharing a playground through NFS */
@@ -285,8 +285,8 @@
#if defined(BSD) || defined(ULTRIX)
# if !defined(DGUX) && !defined(SUNOS4)
-#define memcpy(d, s, n) bcopy(s, d, n)
-#define memcmp(s1, s2, n) bcmp(s2, s1, n)
+// #define memcpy(d, s, n) bcopy(s, d, n)
+// #define memcmp(s1, s2, n) bcmp(s2, s1, n)
# endif
# ifdef SUNOS4
#include <memory.h>
diff --git a/sys/unix/Makefile.src b/sys/unix/Makefile.src
index 29ad99a..7842af2 100644
--- a/sys/unix/Makefile.src
+++ b/sys/unix/Makefile.src
@@ -151,8 +151,8 @@ GNOMEINC=-I/usr/lib/glib/include -I/usr/lib/gnome-libs/include -I../win/gnome
# flags for debugging:
# CFLAGS = -g -I../include
-CFLAGS = -O -I../include
-LFLAGS =
+#CFLAGS = -O -I../include
+#LFLAGS =
# The Qt and Be window systems are written in C++, while the rest of
# NetHack is standard C. If using Qt, uncomment the LINK line here to get
@@ -230,8 +230,8 @@ WINOBJ = $(WINTTYOBJ)
# WINTTYLIB = -ltermcap
# WINTTYLIB = -lcurses
# WINTTYLIB = -lcurses16
-# WINTTYLIB = -lncurses
-WINTTYLIB = -ltermlib
+WINTTYLIB = -lncurses
+#WINTTYLIB = -ltermlib
#
# libraries for X11
# If USE_XPM is defined in config.h, you will also need -lXpm here.
diff --git a/win/tty/termcap.c b/win/tty/termcap.c
index 706e203..dadc9a9 100644
--- a/win/tty/termcap.c
+++ b/win/tty/termcap.c
@@ -835,7 +835,7 @@ cl_eos() /* free after Robert Viduya */
#include <curses.h>
-#ifndef LINUX
+#if !defined(LINUX) && !defined(__APPLE__)
extern char *tparm();
#endif
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