dnl Checks for programs.
AC_GNU_SOURCE
AC_PROG_CC
+gl_EARLY
AC_PROG_RANLIB
AM_CONDITIONAL(cc_is_gcc, test x"$GCC" = x"yes" )
+dnl Check that Perl is available.
AC_PATH_PROG([PERL], perl, no)
AC_SUBST([PERL])dnl
if test "$PERL" = no; then
dnl Internationalization macros.
AM_GNU_GETTEXT
-AM_GNU_GETTEXT_VERSION dnl Prevents autoreconf complaint.
+AM_GNU_GETTEXT_VERSION([0.14.5])
dnl Checks for libraries.
AC_SYS_LARGEFILE
if test x"$with_libplot" != x"no" ; then
AC_CHECK_LIB(plot, pl_newpl_r,,
- AC_MSG_ERROR([You must install libplot (or use --without-libplot)])
+ AC_MSG_ERROR([You must install libplot development libraries (or use --without-libplot)])
)
fi
AM_CONDITIONAL(WITHCHARTS, test x"$with_libplot" != x"no")
-
-AC_CHECK_LIB(gslcblas,main,,AC_MSG_ERROR([You must install libgslcblas]))
+dnl Check that off_t is defined as an integer type.
+dnl Solaris sometimes declares it as a struct, if it
+dnl thinks that the compiler does not support `long long'.
+AC_COMPILE_IFELSE([#include <sys/types.h>
+#include <unistd.h>
+off_t x = 0;
+int main (void)
+{
+ lseek (0, 1, 2);
+ return 0;
+}], [], [AC_MSG_ERROR(
+[Your system's definition of off_t is broken. You are probably
+using Solaris. You can probably fix the problem with
+`--disable-largefile' or `CFLAGS=-ansi'.])])
+
+AC_CHECK_LIB(gslcblas,main,,AC_MSG_ERROR([You must install libgslcblas development libraries]))
AC_CHECK_LIB(gsl, gsl_cdf_chisq_Q,,
- AC_MSG_ERROR([You must install libgsl version 1.4 or later]))
-
-AC_CHECK_LIB(gnugetopt,getopt_long)
-AC_CHECK_FUNC(getopt_long,,
- AC_MSG_ERROR(`This application depends upon getopt_long'))
+ AC_MSG_ERROR([You must install development libraries for libgsl version 1.4 or later]))
AC_ARG_WITH(ncurses,
[ --without-ncurses don't compile in ncurses command line editing])
-
if test "x$with_ncurses" = x"yes"; then
AC_CHECK_LIB(ncurses, tgetent, LIBS="-lncurses $LIBS" termcap=yes,
AC_CHECK_LIB(termcap, tgetent, LIBS="-ltermcap $LIBS" termcap=yes,
termcap=no))
fi
-
if test "$termcap" = yes; then
AC_CHECK_HEADERS(termcap.h)
AC_DEFINE(HAVE_LIBTERMCAP, 1,
AC_CHECK_HEADERS([limits.h memory.h sys/stat.h sys/time.h sys/types.h \
fpu_control.h sys/mman.h sys/wait.h ieeefp.h fenv.h] )
-AC_HEADER_STAT
-AC_HEADER_STDC
-AC_HEADER_TIME
-AC_HEADER_STDBOOL
+# For gnulib.
+gl_INIT
AC_C_CONST
AC_C_INLINE
+
dnl Dont use AC_TYPE_OFF_T --- it doesnt generate the HAVE_TYPE macro
AC_CHECK_TYPES(off_t)
-AC_TYPE_SIZE_T
-AC_STRUCT_TM
-
AC_CHECK_SIZEOF(short, 2)
AC_CHECK_SIZEOF(int, 4)
AC_CHECK_SIZEOF(long, 4)
BLP_INT_DIGITS
BLP_RANDOM
-AC_FUNC_ALLOCA
-AC_FUNC_MEMCMP
AC_FUNC_VPRINTF
-AC_REPLACE_FUNCS([memmove memset stpcpy strpbrk strerror strtol strtoul \
- memchr getline getdelim strcasecmp strncasecmp memmem \
- strtok_r])
-AC_CHECK_FUNCS([gethostname strstr strtod __setfpucw isinf isnan finite \
- getpid feholdexcept mkdtemp])
+AC_CHECK_FUNCS([strchr strrchr __setfpucw isinf isnan finite getpid feholdexcept])
AC_PROG_LN_S
AM_CONDITIONAL(unix, test x"$host_os" != x"msdos" )
-AM_CONDITIONAL(msdos, test x"$host_os" == x"msdos" )
+AM_CONDITIONAL(msdos, test x"$host_os" = x"msdos" )
dnl This is needed otherwise --with-included-gettext fails
AH_BOTTOM([#include <locale.h>])
AC_DEFINE(DEBUGGING, 1, [Define to 1 if debugging is enabled.])
fi
-AC_CONFIG_FILES([Makefile po/Makefile.in m4/Makefile
- lib/Makefile lib/misc/Makefile lib/gsl-extras/Makefile
+AC_CONFIG_FILES([Makefile m4/Makefile gl/Makefile intl/Makefile po/Makefile.in
+ lib/Makefile lib/gsl-extras/Makefile lib/linreg/Makefile
doc/Makefile
src/Makefile src/expressions/Makefile
config/Makefile
- tests/Makefile])
+ tests/Makefile
+ examples/Makefile])
AC_CONFIG_COMMANDS([pref.h],[
# Copy pref.h from pref.h.orig if prudent
if test ! -f pref.h; then
fi
if test -f pref.h; then touch pref.h; fi
])
-AC_OUTPUT(intl/Makefile)
+AC_OUTPUT
dnl configure.ac ends here