Add recipe for angband.

games-roguelike/angband/patches/angband-3.5.0.patchset

@@ -0,0 +1,91 @@
+From 032e06fa6424fe591c2a18185ddd7442bdfb3996 Mon Sep 17 00:00:00 2001
+From: Adrien Destugues <pulkomandy@pulkomandy.tk>
+Date: Sat, 27 Sep 2014 16:59:49 +0200
+Subject: gcc2 fixes.
+
+
+diff --git a/configure.ac b/configure.ac
+index a51415f..d9c42ea 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -88,7 +88,7 @@ CFLAGS="$CFLAGS -DHAVE_CONFIG_H"
+ CPPFLAGS="$CPPFLAGS -I." 
+ 
+ if test "$GCC" = "yes"; then
+-	CFLAGS="$CFLAGS -W -Wall -Wextra -Wno-unused-parameter -pedantic"
++	CFLAGS="$CFLAGS -W -Wall"
+ 	AC_MSG_CHECKING([if gcc supports -Wno-missing-field-initializers])
+ 	_gcc_cflags_save=$CFLAGS
+ 	CFLAGS="-Wno-missing-field-initializers"
+@@ -293,9 +293,6 @@ if test "$enable_sdl_mixer" = "yes"; then
+ fi
+ 
+ 
+-LIBS="${LIBS} -lm"
+-
+-
+ dnl Test checking
+ if test "$enable_test" = "yes"; then
+ 	AC_DEFINE(USE_TEST, 1, [Define to 1 to build the test frontend])
+diff --git a/src/Makefile b/src/Makefile
+index 69ced53..da13f16 100644
+--- a/src/Makefile
++++ b/src/Makefile
+@@ -13,7 +13,7 @@ ifneq (${VERSION},)
+ 	CFLAGS += -DBUILD_ID=${VERSION}
+ endif
+ 
+-CFLAGS += -I. -std=c99 -Wdeclaration-after-statement -O0
++CFLAGS += -I. -std=c9x -O0
+ 
+ # gcov intermediate data
+ GCOBJS = $(OBJECTS:.o=.gcno) $(OBJECTS:.o=.gcda)
+@@ -24,15 +24,15 @@ DISTCLEAN = autoconf.h
+ 
+ export CFLAGS LDFLAGS LIBS
+ 
+-$(PROG): angband.o $(MAINFILES)
+-	$(CC) -o $@ angband.o $(MAINFILES) $(LDFLAGS) $(LDADD) $(LIBS)
++$(PROG): angband.a $(MAINFILES)
++	$(CC) -o $@ $(MAINFILES) angband.a $(LDFLAGS) $(LDADD) $(LIBS)
+ 	@printf "%10s %-20s\n" LINK $@
+ 
+ win/angband.res: win/angband.rc
+ 	$(RC) $< -O coff -o $@
+ 
+-angband.o: $(OBJECTS)
+-	$(LD) -nostdlib -Wl,-r -o $@ $(OBJECTS)
++angband.a: $(OBJECTS)
++	ar cru $@ $(OBJECTS)
+ 	@printf "%10s %-20s\n" LINK $@
+ 
+ tests: angband.o
+diff --git a/src/z-form.h b/src/z-form.h
+index 46c26dc..47c74cf 100644
+--- a/src/z-form.h
++++ b/src/z-form.h
+@@ -16,7 +16,7 @@
+ 
+ /* MSVC doesn't have va_copy (which is C99) or an alternative, so we'll just
+  * copy the SRC pointer. In other cases we'll use va_copy() as we should. */
+-#ifdef _MSC_VER
++#if defined(_MSC_VER) || __GNUC__ < 3
+ #define VA_COPY(DST, SRC) (DST) = (SRC)
+ #else
+ #define VA_COPY(DST, SRC) va_copy(DST, SRC)
+diff --git a/src/z-rand.c b/src/z-rand.c
+index 8965456..9383e99 100644
+--- a/src/z-rand.c
++++ b/src/z-rand.c
+@@ -468,8 +468,6 @@ void rand_fix(u32b val) {
+ 	rand_fixval = val;
+ }
+ 
+-int getpid(void);
+-
+ /**
+  * Another simple RNG that does not use any of the above state
+  * (so can be used without disturbing the game's RNG state)
+-- 
+1.8.3.4
+