138 lines
3.2 KiB
Plaintext
138 lines
3.2 KiB
Plaintext
# Process this file with autoconf to produce a configure script.
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AC_INIT(glist.c)
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dnl Initialize automake stuff
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AM_INIT_AUTOMAKE(glib, 0.99.2)
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# Specify a configuration file
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AM_CONFIG_HEADER(glibconfig.h)
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dnl Initialize libtool
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AM_PROG_LIBTOOL
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dnl Initialize maintainer mode
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AM_MAINTAINER_MODE
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AC_CANONICAL_HOST
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AC_ARG_ENABLE(debug, [ --enable-debug turn on debugging [default=no]],
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if test "x$enable_debug" = "xyes"; then
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DEBUGFLAG="-g"
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fi)
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AC_ARG_ENABLE(ansi, [ --enable-ansi turn on strict ansi [default=no]],
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, enable_ansi=no)
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if test -n "$DEBUGFLAG"; then
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test "$cflags_set" = set || CFLAGS="$DEBUGFLAG"
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fi
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# Checks for programs.
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AC_PROG_CC
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AM_PROG_CC_STDC
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AC_PROG_INSTALL
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if eval "test x$GCC = xyes"; then
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if eval test -z \"`echo "$CFLAGS" | grep "\-Wall" 2> /dev/null`\" ; then
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CFLAGS="$CFLAGS -Wall"
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fi
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if eval "test x$enable_ansi = xyes"; then
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if eval test -z \"`echo "$CFLAGS" | grep "\-ansi" 2> /dev/null`\" ; then
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CFLAGS="$CFLAGS -ansi"
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fi
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if eval test -z \"`echo "$CFLAGS" | grep "\-pedantic" 2> /dev/null`\" ; then
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CFLAGS="$CFLAGS -pedantic"
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fi
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fi
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fi
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# Checks for header files.
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AC_HEADER_STDC
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# Checks for library functions.
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AC_FUNC_VPRINTF
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AC_CHECK_SIZEOF(char)
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AC_CHECK_SIZEOF(short)
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AC_CHECK_SIZEOF(long)
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AC_CHECK_SIZEOF(int)
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AC_CHECK_SIZEOF(void *)
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# long doubles were not used, and a portability problem
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# AC_C_LONG_DOUBLE
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AC_C_CONST
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AC_C_INLINE
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AC_CHECK_HEADERS(float.h, AC_DEFINE(HAVE_FLOAT_H))
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AC_CHECK_HEADERS(limits.h, AC_DEFINE(HAVE_LIMITS_H))
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AC_CHECK_HEADERS(values.h, AC_DEFINE(HAVE_VALUES_H))
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# Check for strerror, strsignal, and memmove functions
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AC_CHECK_FUNCS(strerror strsignal memmove)
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# Check for sys_errlist
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AC_MSG_CHECKING(sys_errlist)
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AC_TRY_LINK(, [
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extern char *sys_errlist[];
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extern int sys_nerr;
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sys_errlist[sys_nerr-1][0] = 0;
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], glib_ok=yes, glib_ok=no)
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AC_MSG_RESULT($glib_ok)
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if test $glib_ok = no; then
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AC_DEFINE(NO_SYS_ERRLIST)
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fi
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# Check for sys_siglist
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AC_MSG_CHECKING(sys_siglist)
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AC_TRY_LINK(, [
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extern char *sys_siglist[];
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sys_siglist[1][0] = 0;
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], glib_ok=yes, glib_ok=no)
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AC_MSG_RESULT($glib_ok)
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if test $glib_ok = no; then
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AC_DEFINE(NO_SYS_SIGLIST)
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fi
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# Check for sys/select.h
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AC_MSG_CHECKING([fd_set and sys/select])
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AC_TRY_COMPILE([#include <sys/types.h>],
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[fd_set readMask, writeMask;], gtk_ok=yes, gtk_ok=no)
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if test $gtk_ok = no; then
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AC_HEADER_EGREP(fd_mask, sys/select.h, gtk_ok=yes)
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if test $gtk_ok = yes; then
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AC_DEFINE(HAVE_SYS_SELECT_H)
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fi
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fi
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AC_MSG_RESULT($gtk_ok)
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if test $gtk_ok = no; then
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AC_DEFINE(NO_FD_SET)
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fi
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# This stuff is here, only so that we can define these
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# things in glibconfig.h. If ../config.h was installed
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# (under some other name?) then the definitions would
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# belong there. (They are only used in GDK)
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# Check for wchar.h
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AC_MSG_CHECKING(for wchar.h)
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AC_TRY_CPP([#include <wchar.h>], gtk_ok=yes, gtk_ok=no)
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if test $gtk_ok = yes; then
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AC_DEFINE(HAVE_WCHAR_H)
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fi
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AC_MSG_RESULT($gtk_ok)
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# Check for wctype.h (for iswalnum)
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AC_MSG_CHECKING(for wctype.h)
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AC_TRY_CPP([#include <wctype.h>], gtk_ok=yes, gtk_ok=no)
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if test $gtk_ok = yes; then
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AC_DEFINE(HAVE_WCTYPE_H)
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fi
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AC_MSG_RESULT($gtk_ok)
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AC_OUTPUT(Makefile)
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