annotate arogue7/configure.ac @ 317:aab761616489 default tip

Rearrange some Autoconf files. Autoconf was failing to detect install-sh at the top level and needed some explicit directions. It also wants config.guess and config.sub to be provided too. A few other macros have also been updated.
author John "Elwin" Edwards
date Tue, 05 Sep 2023 20:05:24 -0400
parents 029c1f5c5588
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
156
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
1 # -*- Autoconf -*-
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
2 # Process this file with autoconf to produce a configure script.
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
3
312
029c1f5c5588 Update the Autoconf files.
John "Elwin" Edwards
parents: 294
diff changeset
4 AC_PREREQ([2.69])
029c1f5c5588 Update the Autoconf files.
John "Elwin" Edwards
parents: 294
diff changeset
5 AC_INIT([Advanced Rogue],[7.7.1],[elwin@sdf.org],[arogue7])
156
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
6 AC_CONFIG_HEADERS([config.h])
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
7 AC_CONFIG_FILES([Makefile])
317
aab761616489 Rearrange some Autoconf files.
John "Elwin" Edwards
parents: 312
diff changeset
8 AC_CONFIG_AUX_DIR([../build-aux])
156
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
9
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
10 # Checks for programs.
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
11 AC_PROG_CC
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
12 # Checks for libraries.
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
13 MP_WITH_CURSES
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
14 # Checks for header files.
284
6376b514a30b Fix more header-related warnings.
John "Elwin" Edwards
parents: 223
diff changeset
15 AC_CHECK_HEADERS([pwd.h errno.h fcntl.h limits.h stdlib.h string.h sys/ioctl.h sys/utsname.h termios.h unistd.h utmp.h term.h ncurses/term.h process.h arpa/inet.h])
156
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
16
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
17 # Checks for typedefs, structures, and compiler characteristics.
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
18 AC_TYPE_SIZE_T
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
19 AC_STRUCT_TM
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
20 # Checks for library functions.
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
21 AC_FUNC_FORK
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
22 AC_PROG_GCC_TRADITIONAL
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
23 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
24 AC_CHECK_FUNCS([erasechar killchar alarm getpass memset setenv strchr _spawnl spawnl getpwuid loadav strerror setgid setuid getuid getgid])
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
25 AC_PROG_INSTALL
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
26
223
0e99eade579c Generate text documentation from the troff source files.
John "Elwin" Edwards
parents: 157
diff changeset
27 AC_CHECK_PROG([NROFF], [nroff], [nroff],)
0e99eade579c Generate text documentation from the troff source files.
John "Elwin" Edwards
parents: 157
diff changeset
28 AC_CHECK_PROG([GROFF], [groff], [groff],)
0e99eade579c Generate text documentation from the troff source files.
John "Elwin" Edwards
parents: 157
diff changeset
29 AC_CHECK_PROG([COLCRT], [colcrt], [colcrt],)
0e99eade579c Generate text documentation from the troff source files.
John "Elwin" Edwards
parents: 157
diff changeset
30 AC_CHECK_PROG([TBL], [tbl], [tbl],)
0e99eade579c Generate text documentation from the troff source files.
John "Elwin" Edwards
parents: 157
diff changeset
31
294
fe6b7a1a6dfc Improve the documentation build process.
John "Elwin" Edwards
parents: 287
diff changeset
32 if test "x$GROFF" != "x" ; then
fe6b7a1a6dfc Improve the documentation build process.
John "Elwin" Edwards
parents: 287
diff changeset
33 DOCS_GROFF=
fe6b7a1a6dfc Improve the documentation build process.
John "Elwin" Edwards
parents: 287
diff changeset
34 DOCS_NROFF=.no-nroff
fe6b7a1a6dfc Improve the documentation build process.
John "Elwin" Edwards
parents: 287
diff changeset
35 DOCS_NONE=.none
fe6b7a1a6dfc Improve the documentation build process.
John "Elwin" Edwards
parents: 287
diff changeset
36 elif test "x$(NROFF)" != "x" && test "x$(TBL)" != "x" && test "x$(COLCRT)" != "x" ; then
fe6b7a1a6dfc Improve the documentation build process.
John "Elwin" Edwards
parents: 287
diff changeset
37 DOCS_GROFF=.no-groff
fe6b7a1a6dfc Improve the documentation build process.
John "Elwin" Edwards
parents: 287
diff changeset
38 DOCS_NROFF=
fe6b7a1a6dfc Improve the documentation build process.
John "Elwin" Edwards
parents: 287
diff changeset
39 DOCS_NONE=.none
fe6b7a1a6dfc Improve the documentation build process.
John "Elwin" Edwards
parents: 287
diff changeset
40 else
fe6b7a1a6dfc Improve the documentation build process.
John "Elwin" Edwards
parents: 287
diff changeset
41 DOCS_GROFF=.no-groff
fe6b7a1a6dfc Improve the documentation build process.
John "Elwin" Edwards
parents: 287
diff changeset
42 DOCS_NROFF=.no-nroff
fe6b7a1a6dfc Improve the documentation build process.
John "Elwin" Edwards
parents: 287
diff changeset
43 DOCS_NONE=
fe6b7a1a6dfc Improve the documentation build process.
John "Elwin" Edwards
parents: 287
diff changeset
44 fi
fe6b7a1a6dfc Improve the documentation build process.
John "Elwin" Edwards
parents: 287
diff changeset
45
fe6b7a1a6dfc Improve the documentation build process.
John "Elwin" Edwards
parents: 287
diff changeset
46 AC_SUBST(DOCS_GROFF)
fe6b7a1a6dfc Improve the documentation build process.
John "Elwin" Edwards
parents: 287
diff changeset
47 AC_SUBST(DOCS_NROFF)
fe6b7a1a6dfc Improve the documentation build process.
John "Elwin" Edwards
parents: 287
diff changeset
48 AC_SUBST(DOCS_NONE)
fe6b7a1a6dfc Improve the documentation build process.
John "Elwin" Edwards
parents: 287
diff changeset
49
312
029c1f5c5588 Update the Autoconf files.
John "Elwin" Edwards
parents: 294
diff changeset
50 AC_ARG_WITH(program-name, AS_HELP_STRING([--with-program-name=NAME],[alternate executable name]),[progname="$withval" ], [progname="arogue7"] )
156
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
51 PROGRAM=$progname
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
52 AC_SUBST(PROGRAM)
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
53
312
029c1f5c5588 Update the Autoconf files.
John "Elwin" Edwards
parents: 294
diff changeset
54 AC_ARG_ENABLE(setgid, AS_HELP_STRING([--enable-setgid=NAME],[install executable as setgid with group ownership of NAME @<:@default=no@:>@]),[],[])
156
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
55 AC_MSG_CHECKING([if using setgid execute bit])
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
56 if test "x$enable_setgid" = "xno" ; then
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
57 GROUPOWNER=
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
58 elif test "x$enable_setgid" = "xyes" ; then
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
59 GROUPOWNER=games
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
60 elif test "x$enable_setgid" = "x" ; then
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
61 GROUPOWNER=
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
62 else
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
63 GROUPOWNER=$enable_setgid
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
64 fi
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
65
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
66 if test "x$GROUPOWNER" != "x" ; then
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
67 AC_DEFINE_UNQUOTED([GROUPOWNER],[$GROUPOWNER], [Define to group owner of setgid executable])
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
68 AC_MSG_RESULT([$GROUPOWNER])
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
69 else
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
70 AC_MSG_RESULT([no])
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
71 fi
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
72
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
73 AC_SUBST(GROUPOWNER)
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
74
312
029c1f5c5588 Update the Autoconf files.
John "Elwin" Edwards
parents: 294
diff changeset
75 AC_ARG_ENABLE([scorefile],[AS_HELP_STRING([--enable-scorefile=SCOREFILE],[enable scoreboard with given filename])],[],[])
156
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
76 AC_MSG_CHECKING([for scoreboard file])
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
77 if test "x$enable_scorefile" = "xno" ; then
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
78 SCOREFILE=
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
79 elif test "x$enable_scorefile" = "xyes" ; then
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
80 SCOREFILE=$progname.scr
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
81 elif test "x$enable_scorefile" = "x" ; then
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
82 SCOREFILE=$progname.scr
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
83 else
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
84 SCOREFILE=$enable_scorefile
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
85 fi
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
86
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
87 if test "x$SCOREFILE" != "x" ; then
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents:
diff changeset
88 AC_DEFINE_UNQUOTED([SCOREFILE], ["$SCOREFILE"], [Define to file to use for scoreboard])
3e1146666ae5 arogue7, xrogue: begin using autoconf.
John "Elwin" Edwards
parents: