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# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
AC_PREREQ(2.63)
AC_INIT([prerex],[6.4.0],[rdt@cs.queensu.ca])
AM_INIT_AUTOMAKE(prerex,6.4.0)
AC_CONFIG_HEADERS([config.h])
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
# Checks for programs.
AC_PROG_CC
AM_PROG_CC_C_O
# Checks for libraries.
AC_CHECK_LIB(tinfo, tgetent,,
[AC_CHECK_LIB(terminfo, tgetent,,
[AC_CHECK_LIB(termcap, tgetent,,
[AC_CHECK_LIB(termlib, tgetent,,
[AC_CHECK_LIB(curses, tgetent,,
[AC_CHECK_LIB(ncurses, tgetent,,
[AC_MSG_ERROR([libcurses or libncurses are required!])]
)]
)]
)]
)]
)]
)
# Debian: Use system libedit
PKG_CHECK_MODULES(LIBEDIT, libedit)
# Checks for header files.
AC_HEADER_DIRENT
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS([fcntl.h limits.h malloc.h stdlib.h string.h sys/ioctl.h sys/param.h unistd.h curses.h ncurses.h sys/cdefs.h termcap.h])
# Checks for typedefs, structures, and compiler characteristics.
AC_HEADER_STDBOOL
AC_TYPE_SIZE_T
AC_C_CONST
AC_TYPE_PID_T
AC_TYPE_SIZE_T
# Checks for library functions.
AC_CHECK_FUNCS([strstr])
AC_FUNC_ERROR_AT_LINE
AC_FUNC_MALLOC
AC_CONFIG_FILES([Makefile])
# Debian: Use system libedit
# AC_CONFIG_SUBDIRS([libedit])
AC_OUTPUT
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