LeafOK_CVS/lbbs/configure.ac

#                                               -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.

AC_PREREQ([2.69])
AC_INIT([lbbs],[1.5.6])
AC_CONFIG_SRCDIR([src/])
AC_CONFIG_HEADERS([config.h])
AC_CONFIG_MACRO_DIRS([m4])
AM_INIT_AUTOMAKE([foreign])
AM_SILENT_RULES(yes)

AC_USE_SYSTEM_EXTENSIONS
# Checks for programs.
LT_INIT
AC_PROG_CXX
AC_PROG_CC
AC_PROG_CPP
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_MAKE_SET

AC_ARG_WITH([sysv],
            [AS_HELP_STRING([--with-sysv], [Use System V specific APIs])],
            [AS_IF([test "x$with_sysv" = xyes],
                   [AC_DEFINE([HAVE_SYSTEM_V], [1], [Define if System V is available])])])
AC_ARG_ENABLE([debug],
              [AS_HELP_STRING([--enable-debug], [Enable debug log])],
              [AS_IF([test "x$enable_debug" = xyes],
                     [AC_DEFINE([_DEBUG], [1], [Define if debug log is enabled])])])

AC_ARG_WITH([iconv],
            [AS_HELP_STRING([--with-iconv], [Use iconv library package config])],
            [],
            [with_iconv="no"])
AC_ARG_WITH([mariadb],
            [AS_HELP_STRING([--with-mariadb], [Use MariaDB library instead of MySQL client library])],
            [],
            [with_mariadb="no"])
AC_ARG_ENABLE([systemd],
              [AS_HELP_STRING([--enable-systemd], [Enable systemd daemon])],
              [],
              [enable_systemd="no"])
AC_ARG_WITH([epoll],
            [AS_HELP_STRING([--with-epoll], [Use epoll instead of poll])],
            [],
            [with_epoll="yes"])

AC_SUBST([PKG_CONFIG_PATH])
PKG_PROG_PKG_CONFIG
PKG_CHECK_MODULES([LIBSSH], [libssh], [], [AC_MSG_ERROR([libssh is required.])])
PKG_CHECK_MODULES([LIBPCRE2], [libpcre2-8], [], [AC_MSG_ERROR([libpcre2-8 is required.])])

AS_IF([test "x$with_iconv" = xyes],
      [PKG_CHECK_MODULES([ICONV], [iconv], [], [AC_MSG_ERROR([iconv is required.])])])

AS_IF([test "x$with_mariadb" = xyes],
      [PKG_CHECK_MODULES([MYSQLCLIENT], [libmariadb], [], [AC_MSG_ERROR([libmariadb is required.])])],
      [PKG_CHECK_MODULES([MYSQLCLIENT], [mysqlclient], [], [AC_MSG_ERROR([mysqlclient is required.])])])

AS_IF([test "x$enable_systemd" = xyes],
      [PKG_CHECK_MODULES([SYSTEMD], [libsystemd], [], [AC_MSG_ERROR([libsystemd is required.])])])

CPPFLAGS="$CPPFLAGS $LIBSSH_CFLAGS $MYSQLCLIENT_CFLAGS $SYSTEMD_CFLAGS $LIBPCRE2_CFLAGS $ICONV_CFLAGS"

# Checks for libraries.
AC_HEADER_STAT
AC_PROG_EGREP

AC_HEADER_RESOLV
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS([arpa/inet.h fcntl.h iconv.h libssh/libssh.h mysql.h netdb.h netinet/in.h pcre2.h pty.h \
                  semaphore.h signal.h stdint.h stdlib.h string.h sys/ioctl.h sys/mman.h sys/param.h sys/socket.h \
                  sys/types.h sys/sem.h sys/stat.h sys/wait.h time.h unistd.h utmp.h wchar.h],
                  [],
                  [AC_MSG_ERROR([Missing required header file])],
                  [#define PCRE2_CODE_UNIT_WIDTH 8])

AS_IF([test "x$enable_systemd" = xyes],
      [AC_CHECK_HEADERS([systemd/sd-daemon.h], [], [AC_MSG_ERROR([systemd/sd-daemon.h not found.])])])

AS_IF([test "x$with_epoll" = xyes],
      [AC_CHECK_HEADERS([sys/epoll.h], [], [AC_MSG_ERROR([sys/epoll.h not found.])])],
      [AC_CHECK_HEADERS([poll.h], [], [AC_MSG_ERROR([poll.h not found.])])])

# Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_TYPE_SIZE_T

AC_STRUCT_TM

# Checks for library functions.
AC_FUNC_FORK
AC_FUNC_MALLOC
AC_FUNC_SELECT_ARGTYPES
AC_FUNC_MMAP
AC_FUNC_MKTIME

AC_DEFINE_UNQUOTED([RETSIGTYPE],
                   [$ac_cv_type_signal],
                   [Define as the return type of signal handlers (`int' or `void').])

AC_FUNC_STRFTIME
AC_FUNC_VPRINTF
AC_CHECK_FUNCS([dup2 gethostbyname inet_ntoa memset mkdir rmdir regcomp poll socket strstr])

AC_CONFIG_FILES([Makefile
                 src/Makefile
                 utils/Makefile
                 utils/game/Makefile
                 conf/lbbs.service
                 conf/lbbs.logrotate])

AC_OUTPUT
1	# -- Autoconf --
2	# Process this file with autoconf to produce a configure script.
3
4	AC_PREREQ([2.69])
5	AC_INIT([lbbs],[1.5.6])
6	AC_CONFIG_SRCDIR([src/])
7	AC_CONFIG_HEADERS([config.h])
8	AC_CONFIG_MACRO_DIRS([m4])
9	AM_INIT_AUTOMAKE([foreign])
10	AM_SILENT_RULES(yes)
11
12	AC_USE_SYSTEM_EXTENSIONS
13	# Checks for programs.
14	LT_INIT
15	AC_PROG_CXX
16	AC_PROG_CC
17	AC_PROG_CPP
18	AC_PROG_INSTALL
19	AC_PROG_LN_S
20	AC_PROG_MAKE_SET
21
22	AC_ARG_WITH([sysv],
23	[AS_HELP_STRING([--with-sysv], [Use System V specific APIs])],
24	[AS_IF([test "x$with_sysv" = xyes],
25	[AC_DEFINE([HAVE_SYSTEM_V], [1], [Define if System V is available])])])
26	AC_ARG_ENABLE([debug],
27	[AS_HELP_STRING([--enable-debug], [Enable debug log])],
28	[AS_IF([test "x$enable_debug" = xyes],
29	[AC_DEFINE([_DEBUG], [1], [Define if debug log is enabled])])])
30
31	AC_ARG_WITH([iconv],
32	[AS_HELP_STRING([--with-iconv], [Use iconv library package config])],
33	[],
34	[with_iconv="no"])
35	AC_ARG_WITH([mariadb],
36	[AS_HELP_STRING([--with-mariadb], [Use MariaDB library instead of MySQL client library])],
37	[],
38	[with_mariadb="no"])
39	AC_ARG_ENABLE([systemd],
40	[AS_HELP_STRING([--enable-systemd], [Enable systemd daemon])],
41	[],
42	[enable_systemd="no"])
43	AC_ARG_WITH([epoll],
44	[AS_HELP_STRING([--with-epoll], [Use epoll instead of poll])],
45	[],
46	[with_epoll="yes"])
47
48	AC_SUBST([PKG_CONFIG_PATH])
49	PKG_PROG_PKG_CONFIG
50	PKG_CHECK_MODULES([LIBSSH], [libssh], [], [AC_MSG_ERROR([libssh is required.])])
51	PKG_CHECK_MODULES([LIBPCRE2], [libpcre2-8], [], [AC_MSG_ERROR([libpcre2-8 is required.])])
52
53	AS_IF([test "x$with_iconv" = xyes],
54	[PKG_CHECK_MODULES([ICONV], [iconv], [], [AC_MSG_ERROR([iconv is required.])])])
55
56	AS_IF([test "x$with_mariadb" = xyes],
57	[PKG_CHECK_MODULES([MYSQLCLIENT], [libmariadb], [], [AC_MSG_ERROR([libmariadb is required.])])],
58	[PKG_CHECK_MODULES([MYSQLCLIENT], [mysqlclient], [], [AC_MSG_ERROR([mysqlclient is required.])])])
59
60	AS_IF([test "x$enable_systemd" = xyes],
61	[PKG_CHECK_MODULES([SYSTEMD], [libsystemd], [], [AC_MSG_ERROR([libsystemd is required.])])])
62
63	CPPFLAGS="$CPPFLAGS $LIBSSH_CFLAGS $MYSQLCLIENT_CFLAGS $SYSTEMD_CFLAGS $LIBPCRE2_CFLAGS $ICONV_CFLAGS"
64
65	# Checks for libraries.
66	AC_HEADER_STAT
67	AC_PROG_EGREP
68
69	AC_HEADER_RESOLV
70	AC_HEADER_SYS_WAIT
71	AC_CHECK_HEADERS([arpa/inet.h fcntl.h iconv.h libssh/libssh.h mysql.h netdb.h netinet/in.h pcre2.h pty.h \
72	semaphore.h signal.h stdint.h stdlib.h string.h sys/ioctl.h sys/mman.h sys/param.h sys/socket.h \
73	sys/types.h sys/sem.h sys/stat.h sys/wait.h time.h unistd.h utmp.h wchar.h],
74	[],
75	[AC_MSG_ERROR([Missing required header file])],
76	[#define PCRE2_CODE_UNIT_WIDTH 8])
77
78	AS_IF([test "x$enable_systemd" = xyes],
79	[AC_CHECK_HEADERS([systemd/sd-daemon.h], [], [AC_MSG_ERROR([systemd/sd-daemon.h not found.])])])
80
81	AS_IF([test "x$with_epoll" = xyes],
82	[AC_CHECK_HEADERS([sys/epoll.h], [], [AC_MSG_ERROR([sys/epoll.h not found.])])],
83	[AC_CHECK_HEADERS([poll.h], [], [AC_MSG_ERROR([poll.h not found.])])])
84
85	# Checks for typedefs, structures, and compiler characteristics.
86	AC_C_CONST
87	AC_TYPE_SIZE_T
88
89	AC_STRUCT_TM
90
91	# Checks for library functions.
92	AC_FUNC_FORK
93	AC_FUNC_MALLOC
94	AC_FUNC_SELECT_ARGTYPES
95	AC_FUNC_MMAP
96	AC_FUNC_MKTIME
97
98	AC_DEFINE_UNQUOTED([RETSIGTYPE],
99	[$ac_cv_type_signal],
100	[Define as the return type of signal handlers (`int' or `void').])
101
102	AC_FUNC_STRFTIME
103	AC_FUNC_VPRINTF
104	AC_CHECK_FUNCS([dup2 gethostbyname inet_ntoa memset mkdir rmdir regcomp poll socket strstr])
105
106	AC_CONFIG_FILES([Makefile
107	src/Makefile
108	utils/Makefile
109	utils/game/Makefile
110	conf/lbbs.service
111	conf/lbbs.logrotate])
112
113	AC_OUTPUT
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