djbdns/sme9/010-crosscompile.patch

--- a/Makefile
+++ b/Makefile
@@ -29,10 +29,6 @@ auto-str.o: \
 compile auto-str.c buffer.h exit.h
        ./compile auto-str.c
 
-auto_home.c: \
-auto-str conf-home
-       ./auto-str auto_home `head -1 conf-home` > auto_home.c
-
 auto_home.o: \
 compile auto_home.c
        ./compile auto_home.c
@@ -221,10 +217,6 @@ compile dd.c dns.h stralloc.h gen_alloc.
 uint64.h taia.h dd.h
        ./compile dd.c
 
-direntry.h: \
-choose compile trydrent.c direntry.h1 direntry.h2
-       ./choose c trydrent direntry.h1 direntry.h2 > direntry.h
-
 dns.a: \
 makelib dns_dfd.o dns_domain.o dns_dtda.o dns_ip.o dns_ipq.o dns_mx.o \
 dns_name.o dns_nd.o dns_packet.o dns_random.o dns_rcip.o dns_rcrw.o \
@@ -508,12 +500,6 @@ systype hasdevtcp.h1 hasdevtcp.h2
          *) cat hasdevtcp.h1 ;; \
        esac ) > hasdevtcp.h
 
-hasshsgr.h: \
-choose compile load tryshsgr.c hasshsgr.h1 hasshsgr.h2 chkshsgr \
-warn-shsgr
-       ./chkshsgr || ( cat warn-shsgr; exit 1 )
-       ./choose clr tryshsgr hasshsgr.h1 hasshsgr.h2 > hasshsgr.h
-
 hier.o: \
 compile hier.c auto_home.h
        ./compile hier.c
@@ -534,10 +520,6 @@ instcheck.o: \
 compile instcheck.c strerr.h error.h exit.h
        ./compile instcheck.c
 
-iopause.h: \
-choose compile load trypoll.c iopause.h1 iopause.h2
-       ./choose clr trypoll iopause.h1 iopause.h2 > iopause.h
-
 iopause.o: \
 compile iopause.c taia.h tai.h uint64.h select.h iopause.h taia.h
        ./compile iopause.c
@@ -590,7 +572,7 @@ warn-auto.sh systype
        dgux-*) ;; \
        hp-ux-*) ;; \
        sco*) ;; \
-       *) echo 'ranlib "$$main"' ;; \
+       *) echo '$(if $(TARGET_RANLIB),$(TARGET_RANLIB),ranlib) "$$main"' ;; \
        esac \
        ) > makelib
        chmod 755 makelib
@@ -766,10 +748,6 @@ seek_set.o: \
 compile seek_set.c seek.h
        ./compile seek_set.c
 
-select.h: \
-choose compile trysysel.c select.h1 select.h2
-       ./choose c trysysel select.h1 select.h2 > select.h
-
 server.o: \
 compile server.c byte.h case.h env.h buffer.h strerr.h ip4.h uint16.h \
 ndelay.h socket.h uint16.h droproot.h qlog.h uint16.h response.h \
@@ -1060,10 +1038,6 @@ uint32_unpack.o: \
 compile uint32_unpack.c uint32.h
        ./compile uint32_unpack.c
 
-uint64.h: \
-choose compile load tryulong64.c uint64.h1 uint64.h2
-       ./choose clr tryulong64 uint64.h1 uint64.h2 > uint64.h
-
 unix.a: \
 makelib buffer_read.o buffer_write.o error.o error_str.o ndelay_off.o \
 ndelay_on.o open_read.o open_trunc.o openreadclose.o readclose.o \
--- /dev/null
+++ b/auto_home.c
@@ -0,0 +1,3 @@
+const char auto_home[] = "\
+\057\165\163\162\
+";
--- a/conf-cc
+++ b/conf-cc
@@ -1,3 +1,3 @@
-gcc -O2 -Wimplicit -Wunused -Wcomment -Wchar-subscripts -Wuninitialized -Wshadow -Wcast-qual -Wcast-align -Wwrite-strings
+$TARGET_CC $TARGET_CFLAGS -Wimplicit -Wunused -Wcomment -Wchar-subscripts -Wuninitialized -Wshadow -Wcast-qual -Wcast-align -Wwrite-strings -include errno.h
 
 This will be used to compile .c files.
--- a/conf-home
+++ b/conf-home
@@ -1,4 +1,4 @@
-/usr/local
+/usr
 
 This is the dnscache home directory. Programs will be installed in
 .../bin.
--- a/conf-ld
+++ b/conf-ld
@@ -1,3 +1,3 @@
-gcc -s
+$TARGET_CC -s $TARGET_LDFLAGS
 
 This will be used to link .o files into an executable.
--- /dev/null
+++ b/direntry.h
@@ -0,0 +1,10 @@
+#ifndef DIRENTRY_H
+#define DIRENTRY_H
+
+/* sysdep: +dirent */
+
+#include <sys/types.h>
+#include <dirent.h>
+#define direntry struct dirent
+
+#endif
--- /dev/null
+++ b/hasshsgr.h
@@ -0,0 +1 @@
+/* sysdep: -shortsetgroups */
--- /dev/null
+++ b/iopause.h
@@ -0,0 +1,18 @@
+#ifndef IOPAUSE_H
+#define IOPAUSE_H
+
+/* sysdep: +poll */
+#define IOPAUSE_POLL
+
+#include <sys/types.h>
+#include <poll.h>
+
+typedef struct pollfd iopause_fd;
+#define IOPAUSE_READ POLLIN
+#define IOPAUSE_WRITE POLLOUT
+
+#include "taia.h"
+
+extern void iopause(iopause_fd *,unsigned int,struct taia *,struct taia *);
+
+#endif
--- /dev/null
+++ b/select.h
@@ -0,0 +1,11 @@
+#ifndef SELECT_H
+#define SELECT_H
+
+/* sysdep: +sysselect */
+
+#include <sys/types.h>
+#include <sys/time.h>
+#include <sys/select.h>
+extern int select();
+
+#endif
--- /dev/null
+++ b/uint64.h
@@ -0,0 +1,8 @@
+#ifndef UINT64_H
+#define UINT64_H
+
+/* sysdep: -ulong64 */
+
+typedef unsigned long long uint64;
+
+#endif
1	unnilennium	1.1	--- a/Makefile
2			+++ b/Makefile
3			@@ -29,10 +29,6 @@ auto-str.o: \
4			compile auto-str.c buffer.h exit.h
5			./compile auto-str.c
6
7			-auto_home.c: \
8			-auto-str conf-home
9			- ./auto-str auto_home `head -1 conf-home` > auto_home.c
10			-
11			auto_home.o: \
12			compile auto_home.c
13			./compile auto_home.c
14			@@ -221,10 +217,6 @@ compile dd.c dns.h stralloc.h gen_alloc.
15			uint64.h taia.h dd.h
16			./compile dd.c
17
18			-direntry.h: \
19			-choose compile trydrent.c direntry.h1 direntry.h2
20			- ./choose c trydrent direntry.h1 direntry.h2 > direntry.h
21			-
22			dns.a: \
23			makelib dns_dfd.o dns_domain.o dns_dtda.o dns_ip.o dns_ipq.o dns_mx.o \
24			dns_name.o dns_nd.o dns_packet.o dns_random.o dns_rcip.o dns_rcrw.o \
25			@@ -508,12 +500,6 @@ systype hasdevtcp.h1 hasdevtcp.h2
26			*) cat hasdevtcp.h1 ;; \
27			esac ) > hasdevtcp.h
28
29			-hasshsgr.h: \
30			-choose compile load tryshsgr.c hasshsgr.h1 hasshsgr.h2 chkshsgr \
31			-warn-shsgr
32			- ./chkshsgr \|\| ( cat warn-shsgr; exit 1 )
33			- ./choose clr tryshsgr hasshsgr.h1 hasshsgr.h2 > hasshsgr.h
34			-
35			hier.o: \
36			compile hier.c auto_home.h
37			./compile hier.c
38			@@ -534,10 +520,6 @@ instcheck.o: \
39			compile instcheck.c strerr.h error.h exit.h
40			./compile instcheck.c
41
42			-iopause.h: \
43			-choose compile load trypoll.c iopause.h1 iopause.h2
44			- ./choose clr trypoll iopause.h1 iopause.h2 > iopause.h
45			-
46			iopause.o: \
47			compile iopause.c taia.h tai.h uint64.h select.h iopause.h taia.h
48			./compile iopause.c
49			@@ -590,7 +572,7 @@ warn-auto.sh systype
50			dgux-*) ;; \
51			hp-ux-*) ;; \
52			sco*) ;; \
53			- *) echo 'ranlib "$$main"' ;; \
54			+ *) echo '$(if $(TARGET_RANLIB),$(TARGET_RANLIB),ranlib) "$$main"' ;; \
55			esac \
56			) > makelib
57			chmod 755 makelib
58			@@ -766,10 +748,6 @@ seek_set.o: \
59			compile seek_set.c seek.h
60			./compile seek_set.c
61
62			-select.h: \
63			-choose compile trysysel.c select.h1 select.h2
64			- ./choose c trysysel select.h1 select.h2 > select.h
65			-
66			server.o: \
67			compile server.c byte.h case.h env.h buffer.h strerr.h ip4.h uint16.h \
68			ndelay.h socket.h uint16.h droproot.h qlog.h uint16.h response.h \
69			@@ -1060,10 +1038,6 @@ uint32_unpack.o: \
70			compile uint32_unpack.c uint32.h
71			./compile uint32_unpack.c
72
73			-uint64.h: \
74			-choose compile load tryulong64.c uint64.h1 uint64.h2
75			- ./choose clr tryulong64 uint64.h1 uint64.h2 > uint64.h
76			-
77			unix.a: \
78			makelib buffer_read.o buffer_write.o error.o error_str.o ndelay_off.o \
79			ndelay_on.o open_read.o open_trunc.o openreadclose.o readclose.o \
80			--- /dev/null
81			+++ b/auto_home.c
82			@@ -0,0 +1,3 @@
83			+const char auto_home[] = "\
84			+\057\165\163\162\
85			+";
86			--- a/conf-cc
87			+++ b/conf-cc
88			@@ -1,3 +1,3 @@
89			-gcc -O2 -Wimplicit -Wunused -Wcomment -Wchar-subscripts -Wuninitialized -Wshadow -Wcast-qual -Wcast-align -Wwrite-strings
90			+$TARGET_CC $TARGET_CFLAGS -Wimplicit -Wunused -Wcomment -Wchar-subscripts -Wuninitialized -Wshadow -Wcast-qual -Wcast-align -Wwrite-strings -include errno.h
91
92			This will be used to compile .c files.
93			--- a/conf-home
94			+++ b/conf-home
95			@@ -1,4 +1,4 @@
96			-/usr/local
97			+/usr
98
99			This is the dnscache home directory. Programs will be installed in
100			.../bin.
101			--- a/conf-ld
102			+++ b/conf-ld
103			@@ -1,3 +1,3 @@
104			-gcc -s
105			+$TARGET_CC -s $TARGET_LDFLAGS
106
107			This will be used to link .o files into an executable.
108			--- /dev/null
109			+++ b/direntry.h
110			@@ -0,0 +1,10 @@
111			+#ifndef DIRENTRY_H
112			+#define DIRENTRY_H
113			+
114			+/* sysdep: +dirent */
115			+
116			+#include <sys/types.h>
117			+#include <dirent.h>
118			+#define direntry struct dirent
119			+
120			+#endif
121			--- /dev/null
122			+++ b/hasshsgr.h
123			@@ -0,0 +1 @@
124			+/* sysdep: -shortsetgroups */
125			--- /dev/null
126			+++ b/iopause.h
127			@@ -0,0 +1,18 @@
128			+#ifndef IOPAUSE_H
129			+#define IOPAUSE_H
130			+
131			+/* sysdep: +poll */
132			+#define IOPAUSE_POLL
133			+
134			+#include <sys/types.h>
135			+#include <poll.h>
136			+
137			+typedef struct pollfd iopause_fd;
138			+#define IOPAUSE_READ POLLIN
139			+#define IOPAUSE_WRITE POLLOUT
140			+
141			+#include "taia.h"
142			+
143			+extern void iopause(iopause_fd ,unsigned int,struct taia ,struct taia *);
144			+
145			+#endif
146			--- /dev/null
147			+++ b/select.h
148			@@ -0,0 +1,11 @@
149			+#ifndef SELECT_H
150			+#define SELECT_H
151			+
152			+/* sysdep: +sysselect */
153			+
154			+#include <sys/types.h>
155			+#include <sys/time.h>
156			+#include <sys/select.h>
157			+extern int select();
158			+
159			+#endif
160			--- /dev/null
161			+++ b/uint64.h
162			@@ -0,0 +1,8 @@
163			+#ifndef UINT64_H
164			+#define UINT64_H
165			+
166			+/* sysdep: -ulong64 */
167			+
168			+typedef unsigned long long uint64;
169			+
170			+#endif