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|
dnl ---------------------------------------------------------------------------
dnl Process this file with autoconf to produce a configure script.
dnl $Id$
dnl ---------------------------------------------------------------------------
AC_INIT(src/main.c)
GNP_MAJOR_VERSION=1
GNP_MINOR_VERSION=0
GNP_MICRO_VERSION=2
GNP_VERSION=$GNP_MAJOR_VERSION.$GNP_MINOR_VERSION.$GNP_MICRO_VERSION
dnl ---------------------------------------------------------------------------
dnl for automake:
dnl ---------------------------------------------------------------------------
AUTOMAKE_OPTIONS=no-dependencies
VERSION=$GNP_VERSION
PACKAGE=gnotepad+
dnl ---------------------------------------------------------------------------
dnl Initialize automake now
dnl ---------------------------------------------------------------------------
AM_INIT_AUTOMAKE($PACKAGE, $VERSION)
AC_SUBST(GNP_VERSION)
AC_PREFIX_DEFAULT(/usr/local)
dnl ---------------------------------------------------------------------------
dnl checks for needed compilers
dnl ---------------------------------------------------------------------------
dnl CFLAGS=""
dnl if test x${CFLAGS+set} = xset ; then
dnl :
dnl else
dnl CFLAGS="-O2 -g"
dnl fi
AC_PROG_CC
dnl AC_PROG_CXX
dnl AC_PROG_RANLIB
dnl ---------------------------------------------------------------------------
dnl clean compiles
dnl ---------------------------------------------------------------------------
compiler_warnings=yes
AC_ARG_ENABLE(
warnings,
[ --disable-warnings turn OFF gcc compiler warnings (not recommended)],
[if test $enableval = no; then
compiler_warnings=no
fi]
)
dnl ---------------------------------------------------------------------------
dnl ansi warnings
dnl ---------------------------------------------------------------------------
AC_ARG_ENABLE(
ansi,
[ --enable-ansi turn ON gcc strict ansi checking [default=no]],
,
enable_ansi=no)
if test "$ac_cv_prog_CC" = gcc -o "$ac_cv_prog_CC" = g++; then
if test $compiler_warnings = yes; then
if echo "$CFLAGS" | grep "\-Wall" > /dev/null 2> /dev/null; then
CFLAGS="$CFLAGS"
else
CFLAGS="$CFLAGS -Wall"
wall_flag=yes
fi
if echo "$CFLAGS" | grep "\-Wmissing-prototypes" > /dev/null 2> /dev/null; then
CFLAGS="$CFLAGS"
else
CFLAGS="$CFLAGS -Wmissing-prototypes"
missing_proto_flag=yes
fi
if test "$wall_flag" = yes -a "$missing_proto_flag" = yes; then
echo "updating CFLAGS with extra '-Wall -Wmissing-prototypes' options"
else
if test "$wall_flag" = yes; then
echo "updating CFLAGS with extra '-Wall' option"
else
if test "$missing_proto_flag" = yes; then
echo "updating CFLAGS with extra '-Wmissing-prototypes' option"
fi
fi
fi
fi
if test "$enable_ansi" = yes; then
if echo "$CFLAGS" | grep "\-ansi" > /dev/null 2> /dev/null; then
CFLAGS="$CFLAGS"
else
CFLAGS="$CFLAGS -ansi"
ansi_flag=yes
fi
if echo "$CFLAGS" | grep "\-pedantic" > /dev/null 2> /dev/null; then
CFLAGS="$CFLAGS"
else
CFLAGS="$CFLAGS -pedantic"
pedantic_flag=yes
fi
if test "$ansi_flag" = yes -a "$pedantic_flag" = yes; then
echo "updating CFLAGS with extra '-ansi -pedantic' options"
else
if test "$ansi_flag" = yes; then
echo "updating CFLAGS with extra '-ansi' option"
else
if test "$pedantic_flag" = yes; then
echo "updating CFLAGS with extra '-pedantic' option"
fi
fi
fi
fi
fi
dnl ---------------------------------------------------------------------------
dnl now some other stuff
dnl AC_CANONICAL_HOST ... needs config.guess
dnl ---------------------------------------------------------------------------
AM_CONFIG_HEADER(config.h)
AM_SANITY_CHECK
dnl AC_PROG_LN_S
dnl ---------------------------------------------------------------------------
dnl check for GTK
dnl ---------------------------------------------------------------------------
AM_PATH_GTK(1.0.5,
[LIBS="$LIBS $GTK_LIBS"
CFLAGS="$CFLAGS $GTK_CFLAGS"],
AC_MSG_ERROR(Cannot find GTK+: Is gtk-config in executable path?))
dnl ---------------------------------------------------------------------------
dnl checks for correctly defined types
dnl ---------------------------------------------------------------------------
AC_TYPE_OFF_T
AC_TYPE_PID_T
AC_TYPE_SIZE_T
dnl ---------------------------------------------------------------------------
dnl checks for header files & functions
dnl ---------------------------------------------------------------------------
dnl AC_CHECK_HEADERS(sys/mman.h)
dnl AC_CHECK_FUNCS(mlockall)
dnl AC_CHECK_FUNCS(putenv)
dnl ---------------------------------------------------------------------------
dnl enable runtime debugging code
dnl ---------------------------------------------------------------------------
AC_ARG_ENABLE(
debug,
[ --enable-debug use runtime debugging code [default=no]],
echo "enabling runtime debugging code",
enable_debug=no
)
dnl only works with GNU make
dnl AM_CONDITIONAL(DEBUGMODE, test x$enable_debug != xno)
AC_DEFINE(GNP_DEBUG)
dnl ---------------------------------------------------------------------------
dnl use flock for file locking
dnl ---------------------------------------------------------------------------
AC_ARG_ENABLE(
flock,
[ --enable-flock use flock() to lock files],
[if test $enableval = yes; then
AC_DEFINE(USE_FLOCK)
fi]
)
dnl ---------------------------------------------------------------------------
dnl use fcntl for file locking (default)
dnl ---------------------------------------------------------------------------
use_fcntl=yes
AC_ARG_ENABLE(
fcntl,
[ --disable-fcntl do NOT use fcntl() to lock files ],
[if test $enableval = no; then use_fcntl=no; fi]
)
if test $use_fcntl = yes; then
AC_DEFINE(USE_FCNTL)
fi
dnl ---------------------------------------------------------------------------
dnl project/ide code
dnl ---------------------------------------------------------------------------
AC_ARG_ENABLE(
project,
[ --enable-project use experimental project/ide features [default=no]],
echo "enabling experimental project/ide features",
want_project=no
)
if test x$want_project != xno; then
AC_DEFINE(WANT_PROJECT)
fi
dnl ---------------------------------------------------------------------------
dnl Makefiles to create:
dnl ---------------------------------------------------------------------------
AC_OUTPUT(Makefile src/Makefile)
|
