![Michael Jerris](/assets/img/avatar_default.png)
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@6288 d0543943-73ff-0310-b7d9-9358b9ac24b2
723 lines
21 KiB
Text
723 lines
21 KiB
Text
#
|
|
# The build process allows for using a cross-compiler. But the default
|
|
# action is to target the same platform that we are running on. The
|
|
# configure script needs to discover the following properties of the
|
|
# build and target systems:
|
|
#
|
|
# srcdir
|
|
#
|
|
# The is the name of the directory that contains the
|
|
# "configure" shell script. All source files are
|
|
# located relative to this directory.
|
|
#
|
|
# bindir
|
|
#
|
|
# The name of the directory where executables should be
|
|
# written by the "install" target of the makefile.
|
|
#
|
|
# program_prefix
|
|
#
|
|
# Add this prefix to the names of all executables that run
|
|
# on the target machine. Default: ""
|
|
#
|
|
# ENABLE_SHARED
|
|
#
|
|
# True if shared libraries should be generated.
|
|
#
|
|
# BUILD_CC
|
|
#
|
|
# The name of a command that is used to convert C
|
|
# source files into executables that run on the build
|
|
# platform.
|
|
#
|
|
# BUILD_CFLAGS
|
|
#
|
|
# Switches that the build compiler needs in order to construct
|
|
# command-line programs.
|
|
#
|
|
# BUILD_LIBS
|
|
#
|
|
# Libraries that the build compiler needs in order to construct
|
|
# command-line programs.
|
|
#
|
|
# BUILD_EXEEXT
|
|
#
|
|
# The filename extension for executables on the build
|
|
# platform. "" for Unix and ".exe" for Windows.
|
|
#
|
|
# TARGET_CC
|
|
#
|
|
# The name of a command that runs on the build platform
|
|
# and converts C source files into *.o files for the
|
|
# target platform. In other words, the cross-compiler.
|
|
#
|
|
# TARGET_CFLAGS
|
|
#
|
|
# Switches that the target compiler needs to turn C source files
|
|
# into *.o files. Do not include TARGET_TCL_INC in this list.
|
|
# Makefiles might add additional switches such as "-I.".
|
|
#
|
|
# TCL_*
|
|
#
|
|
# Lots of values are read in from the tclConfig.sh script,
|
|
# if that script is available. This values are used for
|
|
# constructing and installing the TCL extension.
|
|
#
|
|
# TARGET_READLINE_LIBS
|
|
#
|
|
# This is the library directives passed to the target linker
|
|
# that cause the executable to link against the readline library.
|
|
# This might be a switch like "-lreadline" or pathnames of library
|
|
# file like "../../src/libreadline.a".
|
|
#
|
|
# TARGET_READLINE_INC
|
|
#
|
|
# This variables define the directory that contain header
|
|
# files for the readline library. If the compiler is able
|
|
# to find <readline.h> on its own, then this can be blank.
|
|
#
|
|
# TARGET_LINK
|
|
#
|
|
# The name of the linker that combines *.o files generated
|
|
# by TARGET_CC into executables for the target platform.
|
|
#
|
|
# TARGET_LIBS
|
|
#
|
|
# Additional libraries or other switch that the target linker needs
|
|
# to build an executable on the target. Do not include
|
|
# on this list any libraries in TARGET_TCL_LIBS and
|
|
# TARGET_READLINE_LIBS, etc.
|
|
#
|
|
# TARGET_EXEEXT
|
|
#
|
|
# The filename extension for executables on the
|
|
# target platform. "" for Unix and ".exe" for windows.
|
|
#
|
|
# The generated configure script will make an attempt to guess
|
|
# at all of the above parameters. You can override any of
|
|
# the guesses by setting the environment variable named
|
|
# "config_AAAA" where "AAAA" is the name of the parameter
|
|
# described above. (Exception: srcdir cannot be set this way.)
|
|
# If you have a file that sets one or more of these environment
|
|
# variables, you can invoke configure as follows:
|
|
#
|
|
# configure --with-hints=FILE
|
|
#
|
|
# where FILE is the name of the file that sets the environment
|
|
# variables. FILE should be an absolute pathname.
|
|
#
|
|
# This configure.in file is easy to reuse on other projects. Just
|
|
# change the argument to AC_INIT(). And disable any features that
|
|
# you don't need (for example BLT) by erasing or commenting out
|
|
# the corresponding code.
|
|
#
|
|
AC_INIT(src/sqlite.h.in)
|
|
|
|
dnl Put the RCS revision string after AC_INIT so that it will also
|
|
dnl show in in configure.
|
|
# The following RCS revision string applies to configure.in
|
|
# $Revision: 1.26 $
|
|
|
|
#########
|
|
# Programs needed
|
|
#
|
|
AC_PROG_LIBTOOL
|
|
AC_PROG_INSTALL
|
|
AC_PROG_AWK
|
|
|
|
#########
|
|
# Set up an appropriate program prefix
|
|
#
|
|
if test "$program_prefix" = "NONE"; then
|
|
program_prefix=""
|
|
fi
|
|
AC_SUBST(program_prefix)
|
|
|
|
VERSION=[`cat $srcdir/VERSION | sed 's/^\([0-9]*\.*[0-9]*\).*/\1/'`]
|
|
echo "Version set to $VERSION"
|
|
AC_SUBST(VERSION)
|
|
RELEASE=`cat $srcdir/VERSION`
|
|
echo "Release set to $RELEASE"
|
|
AC_SUBST(RELEASE)
|
|
VERSION_NUMBER=[`cat $srcdir/VERSION \
|
|
| sed 's/[^0-9]/ /g' \
|
|
| awk '{printf "%d%03d%03d",$1,$2,$3}'`]
|
|
echo "Version number set to $VERSION_NUMBER"
|
|
AC_SUBST(VERSION_NUMBER)
|
|
|
|
#########
|
|
# Check to see if the --with-hints=FILE option is used. If there is none,
|
|
# then check for a files named "$host.hints" and ../$hosts.hints where
|
|
# $host is the hostname of the build system. If still no hints are
|
|
# found, try looking in $system.hints and ../$system.hints where
|
|
# $system is the result of uname -s.
|
|
#
|
|
AC_ARG_WITH(hints,
|
|
AC_HELP_STRING([--with-hints=FILE],[Read configuration options from FILE]),
|
|
hints=$withval)
|
|
if test "$hints" = ""; then
|
|
host=`hostname | sed 's/\..*//'`
|
|
if test -r $host.hints; then
|
|
hints=$host.hints
|
|
else
|
|
if test -r ../$host.hints; then
|
|
hints=../$host.hints
|
|
fi
|
|
fi
|
|
fi
|
|
if test "$hints" = ""; then
|
|
sys=`uname -s`
|
|
if test -r $sys.hints; then
|
|
hints=$sys.hints
|
|
else
|
|
if test -r ../$sys.hints; then
|
|
hints=../$sys.hints
|
|
fi
|
|
fi
|
|
fi
|
|
if test "$hints" != ""; then
|
|
AC_MSG_RESULT(reading hints from $hints)
|
|
. $hints
|
|
fi
|
|
|
|
AC_DEFUN([AX_COMPILER_VENDOR],
|
|
[
|
|
AC_CACHE_CHECK([for _AC_LANG compiler vendor], ax_cv_[]_AC_LANG_ABBREV[]_compiler_vendor,
|
|
[ax_cv_[]_AC_LANG_ABBREV[]_compiler_vendor=unknown
|
|
# note: don't check for gcc first since some other compilers define __GNUC__
|
|
for ventest in intel:__ICC,__ECC,__INTEL_COMPILER ibm:__xlc__,__xlC__,__IBMC__,__IBMCPP__ gnu:__GNUC__ sun:__SUNPRO_C,__SUNPRO_CC hp:__HP_cc,__HP_aCC dec:__DECC,__DECCXX,__DECC_VER,__DECCXX_VER borland:__BORLANDC__,__TURBOC__ comeau:__COMO__ cray:_CRAYC kai:__KCC lcc:__LCC__ metrowerks:__MWERKS__ sgi:__sgi,sgi microsoft:_MSC_VER watcom:__WATCOMC__ portland:__PGI; do
|
|
vencpp="defined("`echo $ventest | cut -d: -f2 | sed 's/,/) || defined(/g'`")"
|
|
AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[
|
|
#if !($vencpp)
|
|
thisisanerror;
|
|
#endif
|
|
])], [ax_cv_]_AC_LANG_ABBREV[_compiler_vendor=`echo $ventest | cut -d: -f1`; break])
|
|
done
|
|
])
|
|
])
|
|
|
|
AX_COMPILER_VENDOR
|
|
|
|
#########
|
|
# Locate a compiler for the build machine. This compiler should
|
|
# generate command-line programs that run on the build machine.
|
|
#
|
|
default_build_cflags="-g"
|
|
if test "$config_BUILD_CC" = ""; then
|
|
AC_PROG_CC
|
|
if test "$cross_compiling" = "yes"; then
|
|
AC_MSG_ERROR([unable to find a compiler for building build tools])
|
|
fi
|
|
BUILD_CC=$CC
|
|
default_build_cflags=$CFLAGS
|
|
else
|
|
BUILD_CC=$config_BUILD_CC
|
|
AC_MSG_CHECKING([host compiler])
|
|
CC=$BUILD_CC
|
|
AC_MSG_RESULT($BUILD_CC)
|
|
fi
|
|
AC_MSG_CHECKING([switches for the host compiler])
|
|
if test "$config_BUILD_CFLAGS" != ""; then
|
|
CFLAGS=$config_BUILD_CFLAGS
|
|
BUILD_CFLAGS=$config_BUILD_CFLAGS
|
|
else
|
|
BUILD_CFLAGS=$default_build_cflags
|
|
fi
|
|
AC_MSG_RESULT($BUILD_CFLAGS)
|
|
if test "$config_BUILD_LIBS" != ""; then
|
|
BUILD_LIBS=$config_BUILD_LIBS
|
|
fi
|
|
AC_SUBST(BUILD_CC)
|
|
AC_SUBST(BUILD_CFLAGS)
|
|
AC_SUBST(BUILD_LIBS)
|
|
|
|
|
|
# Enable 64 bit build
|
|
AC_ARG_ENABLE(64,
|
|
[AC_HELP_STRING([--enable-64],[build with 64 bit support])],[enable_64="$enable_64"],[enable_64="no"])
|
|
|
|
##########
|
|
# Locate a compiler that converts C code into *.o files that run on
|
|
# the target machine.
|
|
#
|
|
AC_MSG_CHECKING([target compiler])
|
|
if test "$config_TARGET_CC" != ""; then
|
|
TARGET_CC=$config_TARGET_CC
|
|
else
|
|
TARGET_CC=$BUILD_CC
|
|
fi
|
|
AC_MSG_RESULT($TARGET_CC)
|
|
AC_MSG_CHECKING([switches on the target compiler])
|
|
if test "$config_TARGET_CFLAGS" != ""; then
|
|
TARGET_CFLAGS=$config_TARGET_CFLAGS
|
|
else
|
|
TARGET_CFLAGS=$BUILD_CFLAGS
|
|
fi
|
|
if test "x${ax_cv_c_compiler_vendor}" = "xsun" ; then
|
|
if test "${enable_64}" = "yes"; then
|
|
TARGET_CFLAGS="$TARGET_CFLAGS -m64"
|
|
fi
|
|
fi
|
|
AC_MSG_RESULT($TARGET_CFLAGS)
|
|
AC_MSG_CHECKING([target linker])
|
|
if test "$config_TARGET_LINK" = ""; then
|
|
TARGET_LINK=$TARGET_CC
|
|
else
|
|
TARGET_LINK=$config_TARGET_LINK
|
|
fi
|
|
AC_MSG_RESULT($TARGET_LINK)
|
|
AC_MSG_CHECKING([switches on the target compiler])
|
|
if test "$config_TARGET_TFLAGS" != ""; then
|
|
TARGET_TFLAGS=$config_TARGET_TFLAGS
|
|
else
|
|
TARGET_TFLAGS=$BUILD_CFLAGS
|
|
fi
|
|
if test "$config_TARGET_RANLIB" != ""; then
|
|
TARGET_RANLIB=$config_TARGET_RANLIB
|
|
else
|
|
AC_PROG_RANLIB
|
|
TARGET_RANLIB=$RANLIB
|
|
fi
|
|
if test "$config_TARGET_AR" != ""; then
|
|
TARGET_AR=$config_TARGET_AR
|
|
else
|
|
TARGET_AR='ar cr'
|
|
fi
|
|
AC_MSG_RESULT($TARGET_TFLAGS)
|
|
AC_SUBST(TARGET_CC)
|
|
AC_SUBST(TARGET_CFLAGS)
|
|
AC_SUBST(TARGET_LINK)
|
|
AC_SUBST(TARGET_LFLAGS)
|
|
AC_SUBST(TARGET_RANLIB)
|
|
AC_SUBST(TARGET_AR)
|
|
|
|
# Set the $cross variable if we are cross-compiling. Make
|
|
# it 0 if we are not.
|
|
#
|
|
AC_MSG_CHECKING([if host and target compilers are the same])
|
|
if test "$BUILD_CC" = "$TARGET_CC"; then
|
|
cross=0
|
|
AC_MSG_RESULT(yes)
|
|
else
|
|
cross=1
|
|
AC_MSG_RESULT(no)
|
|
fi
|
|
|
|
##########
|
|
# Do we want to support multithreaded use of sqlite
|
|
#
|
|
AC_ARG_ENABLE(threadsafe,
|
|
AC_HELP_STRING([--enable-threadsafe],[Support threadsafe operation]),,enable_threadsafe=no)
|
|
AC_MSG_CHECKING([whether to support threadsafe operation])
|
|
if test "$enable_threadsafe" = "no"; then
|
|
THREADSAFE=0
|
|
AC_MSG_RESULT([no])
|
|
else
|
|
THREADSAFE=1
|
|
AC_MSG_RESULT([yes])
|
|
fi
|
|
AC_SUBST(THREADSAFE)
|
|
|
|
if test "$THREADSAFE" = "1"; then
|
|
LIBS=""
|
|
AC_CHECK_LIB(pthread, pthread_create)
|
|
TARGET_THREAD_LIB="$LIBS"
|
|
LIBS=""
|
|
else
|
|
TARGET_THREAD_LIB=""
|
|
fi
|
|
AC_SUBST(TARGET_THREAD_LIB)
|
|
|
|
##########
|
|
# Do we want to allow a connection created in one thread to be used
|
|
# in another thread. This does not work on many Linux systems (ex: RedHat 9)
|
|
# due to bugs in the threading implementations. This is thus off by default.
|
|
#
|
|
AC_ARG_ENABLE(cross-thread-connections,
|
|
AC_HELP_STRING([--enable-cross-thread-connections],[Allow connection sharing across threads]),,enable_xthreadconnect=no)
|
|
AC_MSG_CHECKING([whether to allow connections to be shared across threads])
|
|
if test "$enable_xthreadconnect" = "no"; then
|
|
XTHREADCONNECT=''
|
|
AC_MSG_RESULT([no])
|
|
else
|
|
XTHREADCONNECT='-DSQLITE_ALLOW_XTHREAD_CONNECT=1'
|
|
AC_MSG_RESULT([yes])
|
|
fi
|
|
AC_SUBST(XTHREADCONNECT)
|
|
|
|
##########
|
|
# Do we want to set threadsOverrideEachOthersLocks variable to be 1 (true) by
|
|
# default. Normally, a test at runtime is performed to determine the
|
|
# appropriate value of this variable. Use this option only if you're sure that
|
|
# threads can safely override each others locks in all runtime situations.
|
|
#
|
|
AC_ARG_ENABLE(threads-override-locks,
|
|
AC_HELP_STRING([--enable-threads-override-locks],[Threads can override each others locks]),,enable_threads_override_locks=no)
|
|
AC_MSG_CHECKING([whether threads can override each others locks])
|
|
if test "$enable_threads_override_locks" = "no"; then
|
|
THREADSOVERRIDELOCKS='-1'
|
|
AC_MSG_RESULT([no])
|
|
else
|
|
THREADSOVERRIDELOCKS='1'
|
|
AC_MSG_RESULT([yes])
|
|
fi
|
|
AC_SUBST(THREADSOVERRIDELOCKS)
|
|
|
|
##########
|
|
# Do we want to support release
|
|
#
|
|
AC_ARG_ENABLE(releasemode,
|
|
AC_HELP_STRING([--enable-releasemode],[Support libtool link to release mode]),,enable_releasemode=no)
|
|
AC_MSG_CHECKING([whether to support shared library linked as release mode or not])
|
|
if test "$enable_releasemode" = "no"; then
|
|
ALLOWRELEASE=""
|
|
AC_MSG_RESULT([no])
|
|
else
|
|
ALLOWRELEASE="-release `cat VERSION`"
|
|
AC_MSG_RESULT([yes])
|
|
fi
|
|
AC_SUBST(ALLOWRELEASE)
|
|
|
|
##########
|
|
# Do we want temporary databases in memory
|
|
#
|
|
AC_ARG_ENABLE(tempstore,
|
|
AC_HELP_STRING([--enable-tempstore],[Use an in-ram database for temporary tables (never,no,yes,always)]),,enable_tempstore=no)
|
|
AC_MSG_CHECKING([whether to use an in-ram database for temporary tables])
|
|
case "$enable_tempstore" in
|
|
never )
|
|
TEMP_STORE=0
|
|
AC_MSG_RESULT([never])
|
|
;;
|
|
no )
|
|
TEMP_STORE=1
|
|
AC_MSG_RESULT([no])
|
|
;;
|
|
always )
|
|
TEMP_STORE=3
|
|
AC_MSG_RESULT([always])
|
|
;;
|
|
yes )
|
|
TEMP_STORE=3
|
|
AC_MSG_RESULT([always])
|
|
;;
|
|
* )
|
|
TEMP_STORE=1
|
|
AC_MSG_RESULT([yes])
|
|
;;
|
|
esac
|
|
|
|
AC_SUBST(TEMP_STORE)
|
|
|
|
###########
|
|
# Lots of things are different if we are compiling for Windows using
|
|
# the CYGWIN environment. So check for that special case and handle
|
|
# things accordingly.
|
|
#
|
|
AC_MSG_CHECKING([if executables have the .exe suffix])
|
|
if test "$config_BUILD_EXEEXT" = ".exe"; then
|
|
CYGWIN=yes
|
|
AC_MSG_RESULT(yes)
|
|
else
|
|
AC_MSG_RESULT(unknown)
|
|
fi
|
|
if test "$CYGWIN" != "yes"; then
|
|
case $host_os in
|
|
*cygwin* ) CYGWIN=yes;;
|
|
* ) CYGWIN=no;;
|
|
esac
|
|
fi
|
|
if test "$CYGWIN" = "yes"; then
|
|
BUILD_EXEEXT=.exe
|
|
else
|
|
BUILD_EXEEXT=$EXEEXT
|
|
fi
|
|
if test "$cross" = "0"; then
|
|
TARGET_EXEEXT=$BUILD_EXEEXT
|
|
else
|
|
TARGET_EXEEXT=$config_TARGET_EXEEXT
|
|
fi
|
|
if test "$TARGET_EXEEXT" = ".exe"; then
|
|
if test $OS2_SHELL ; then
|
|
OS_UNIX=0
|
|
OS_WIN=0
|
|
OS_OS2=1
|
|
TARGET_CFLAGS="$TARGET_CFLAGS -DOS_OS2=1"
|
|
if test "$ac_compiler_gnu" == "yes" ; then
|
|
TARGET_CFLAGS="$TARGET_CFLAGS -Zomf -Zexe -Zmap"
|
|
BUILD_CFLAGS="$BUILD_CFLAGS -Zomf -Zexe"
|
|
fi
|
|
else
|
|
OS_UNIX=0
|
|
OS_WIN=1
|
|
OS_OS2=0
|
|
tclsubdir=win
|
|
TARGET_CFLAGS="$TARGET_CFLAGS -DOS_WIN=1"
|
|
fi
|
|
else
|
|
OS_UNIX=1
|
|
OS_WIN=0
|
|
OS_OS2=0
|
|
tclsubdir=unix
|
|
TARGET_CFLAGS="$TARGET_CFLAGS -DOS_UNIX=1"
|
|
fi
|
|
|
|
AC_SUBST(BUILD_EXEEXT)
|
|
AC_SUBST(OS_UNIX)
|
|
AC_SUBST(OS_WIN)
|
|
AC_SUBST(OS_OS2)
|
|
AC_SUBST(TARGET_EXEEXT)
|
|
|
|
##########
|
|
# Extract generic linker options from the environment.
|
|
#
|
|
if test "$config_TARGET_LIBS" != ""; then
|
|
TARGET_LIBS=$config_TARGET_LIBS
|
|
else
|
|
TARGET_LIBS=""
|
|
fi
|
|
|
|
##########
|
|
# Figure out all the parameters needed to compile against Tcl.
|
|
#
|
|
# This code is derived from the SC_PATH_TCLCONFIG and SC_LOAD_TCLCONFIG
|
|
# macros in the in the tcl.m4 file of the standard TCL distribution.
|
|
# Those macros could not be used directly since we have to make some
|
|
# minor changes to accomodate systems that do not have TCL installed.
|
|
#
|
|
AC_ARG_ENABLE(tcl, AC_HELP_STRING([--disable-tcl],[do not build TCL extension]),
|
|
[use_tcl=$enableval],[use_tcl=yes])
|
|
if test "${use_tcl}" = "yes" ; then
|
|
AC_ARG_WITH(tcl, AC_HELP_STRING([--with-tcl=DIR],[directory containing tcl configuration (tclConfig.sh)]), with_tclconfig=${withval})
|
|
AC_MSG_CHECKING([for Tcl configuration])
|
|
AC_CACHE_VAL(ac_cv_c_tclconfig,[
|
|
# First check to see if --with-tcl was specified.
|
|
if test x"${with_tclconfig}" != x ; then
|
|
if test -f "${with_tclconfig}/tclConfig.sh" ; then
|
|
ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)`
|
|
else
|
|
AC_MSG_ERROR([${with_tclconfig} directory doesn't contain tclConfig.sh])
|
|
fi
|
|
fi
|
|
# then check for a private Tcl installation
|
|
if test x"${ac_cv_c_tclconfig}" = x ; then
|
|
for i in \
|
|
../tcl \
|
|
`ls -dr ../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \
|
|
`ls -dr ../tcl[[8-9]].[[0-9]] 2>/dev/null` \
|
|
`ls -dr ../tcl[[8-9]].[[0-9]]* 2>/dev/null` \
|
|
../../tcl \
|
|
`ls -dr ../../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \
|
|
`ls -dr ../../tcl[[8-9]].[[0-9]] 2>/dev/null` \
|
|
`ls -dr ../../tcl[[8-9]].[[0-9]]* 2>/dev/null` \
|
|
../../../tcl \
|
|
`ls -dr ../../../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \
|
|
`ls -dr ../../../tcl[[8-9]].[[0-9]] 2>/dev/null` \
|
|
`ls -dr ../../../tcl[[8-9]].[[0-9]]* 2>/dev/null`
|
|
do
|
|
if test -f "$i/unix/tclConfig.sh" ; then
|
|
ac_cv_c_tclconfig=`(cd $i/unix; pwd)`
|
|
break
|
|
fi
|
|
done
|
|
fi
|
|
|
|
# check in a few common install locations
|
|
if test x"${ac_cv_c_tclconfig}" = x ; then
|
|
for i in \
|
|
`ls -d ${libdir} 2>/dev/null` \
|
|
`ls -d /usr/local/lib 2>/dev/null` \
|
|
`ls -d /usr/contrib/lib 2>/dev/null` \
|
|
`ls -d /usr/lib 2>/dev/null`
|
|
do
|
|
if test -f "$i/tclConfig.sh" ; then
|
|
ac_cv_c_tclconfig=`(cd $i; pwd)`
|
|
break
|
|
fi
|
|
done
|
|
fi
|
|
|
|
# check in a few other private locations
|
|
if test x"${ac_cv_c_tclconfig}" = x ; then
|
|
for i in \
|
|
${srcdir}/../tcl \
|
|
`ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \
|
|
`ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]] 2>/dev/null` \
|
|
`ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]]* 2>/dev/null`
|
|
do
|
|
if test -f "$i/unix/tclConfig.sh" ; then
|
|
ac_cv_c_tclconfig=`(cd $i/unix; pwd)`
|
|
break
|
|
fi
|
|
done
|
|
fi
|
|
])
|
|
|
|
if test x"${ac_cv_c_tclconfig}" = x ; then
|
|
use_tcl=no
|
|
AC_MSG_WARN(Can't find Tcl configuration definitions)
|
|
AC_MSG_WARN(*** Without Tcl the regression tests cannot be executed ***)
|
|
AC_MSG_WARN(*** Consider using --with-tcl=... to define location of Tcl ***)
|
|
else
|
|
TCL_BIN_DIR=${ac_cv_c_tclconfig}
|
|
AC_MSG_RESULT(found $TCL_BIN_DIR/tclConfig.sh)
|
|
|
|
AC_MSG_CHECKING([for existence of $TCL_BIN_DIR/tclConfig.sh])
|
|
if test -f "$TCL_BIN_DIR/tclConfig.sh" ; then
|
|
AC_MSG_RESULT([loading])
|
|
. $TCL_BIN_DIR/tclConfig.sh
|
|
else
|
|
AC_MSG_RESULT([file not found])
|
|
fi
|
|
|
|
#
|
|
# If the TCL_BIN_DIR is the build directory (not the install directory),
|
|
# then set the common variable name to the value of the build variables.
|
|
# For example, the variable TCL_LIB_SPEC will be set to the value
|
|
# of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC
|
|
# instead of TCL_BUILD_LIB_SPEC since it will work with both an
|
|
# installed and uninstalled version of Tcl.
|
|
#
|
|
|
|
if test -f $TCL_BIN_DIR/Makefile ; then
|
|
TCL_LIB_SPEC=${TCL_BUILD_LIB_SPEC}
|
|
TCL_STUB_LIB_SPEC=${TCL_BUILD_STUB_LIB_SPEC}
|
|
TCL_STUB_LIB_PATH=${TCL_BUILD_STUB_LIB_PATH}
|
|
fi
|
|
|
|
#
|
|
# eval is required to do the TCL_DBGX substitution
|
|
#
|
|
|
|
eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\""
|
|
eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\""
|
|
eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\""
|
|
|
|
eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\""
|
|
eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\""
|
|
eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\""
|
|
|
|
AC_SUBST(TCL_VERSION)
|
|
AC_SUBST(TCL_BIN_DIR)
|
|
AC_SUBST(TCL_SRC_DIR)
|
|
AC_SUBST(TCL_LIBS)
|
|
AC_SUBST(TCL_INCLUDE_SPEC)
|
|
|
|
AC_SUBST(TCL_LIB_FILE)
|
|
AC_SUBST(TCL_LIB_FLAG)
|
|
AC_SUBST(TCL_LIB_SPEC)
|
|
|
|
AC_SUBST(TCL_STUB_LIB_FILE)
|
|
AC_SUBST(TCL_STUB_LIB_FLAG)
|
|
AC_SUBST(TCL_STUB_LIB_SPEC)
|
|
fi
|
|
fi
|
|
if test "${use_tcl}" = "no" ; then
|
|
HAVE_TCL=""
|
|
else
|
|
HAVE_TCL=1
|
|
fi
|
|
AC_SUBST(HAVE_TCL)
|
|
|
|
##########
|
|
# Figure out what C libraries are required to compile programs
|
|
# that use "readline()" library.
|
|
#
|
|
if test "$config_TARGET_READLINE_LIBS" != ""; then
|
|
TARGET_READLINE_LIBS="$config_TARGET_READLINE_LIBS"
|
|
else
|
|
CC=$TARGET_CC
|
|
LIBS=""
|
|
AC_SEARCH_LIBS(tgetent, [readline ncurses curses termcap])
|
|
AC_CHECK_LIB([readline], [readline])
|
|
TARGET_READLINE_LIBS="$LIBS"
|
|
fi
|
|
AC_SUBST(TARGET_READLINE_LIBS)
|
|
|
|
##########
|
|
# Figure out what C libraries are required to compile programs
|
|
# that use "fdatasync()" function.
|
|
#
|
|
CC=$TARGET_CC
|
|
LIBS=$TARGET_LIBS
|
|
AC_SEARCH_LIBS(fdatasync, [rt])
|
|
TARGET_LIBS="$LIBS"
|
|
|
|
##########
|
|
# Figure out where to get the READLINE header files.
|
|
#
|
|
AC_MSG_CHECKING([readline header files])
|
|
found=no
|
|
if test "$config_TARGET_READLINE_INC" != ""; then
|
|
TARGET_READLINE_INC=$config_TARGET_READLINE_INC
|
|
found=yes
|
|
fi
|
|
if test "$found" = "yes"; then
|
|
AC_MSG_RESULT($TARGET_READLINE_INC)
|
|
else
|
|
AC_MSG_RESULT(not specified: still searching...)
|
|
AC_CHECK_HEADER(readline.h, [found=yes])
|
|
fi
|
|
if test "$found" = "no"; then
|
|
if test "$cross_compiling" != "yes"; then
|
|
for dir in /usr /usr/local /usr/local/readline /usr/contrib /mingw; do
|
|
AC_CHECK_FILE($dir/include/readline.h, found=yes)
|
|
if test "$found" = "yes"; then
|
|
TARGET_READLINE_INC="-I$dir/include"
|
|
break
|
|
fi
|
|
AC_CHECK_FILE($dir/include/readline/readline.h, found=yes)
|
|
if test "$found" = "yes"; then
|
|
TARGET_READLINE_INC="-I$dir/include/readline"
|
|
break
|
|
fi
|
|
done
|
|
fi
|
|
fi
|
|
if test "$found" = "yes"; then
|
|
if test "$TARGET_READLINE_LIBS" = ""; then
|
|
TARGET_HAVE_READLINE=0
|
|
else
|
|
TARGET_HAVE_READLINE=1
|
|
fi
|
|
else
|
|
TARGET_HAVE_READLINE=0
|
|
fi
|
|
AC_SUBST(TARGET_READLINE_INC)
|
|
AC_SUBST(TARGET_HAVE_READLINE)
|
|
|
|
#########
|
|
# check for debug enabled
|
|
AC_ARG_ENABLE(debug, AC_HELP_STRING([--enable-debug],[enable debugging & verbose explain]),
|
|
[use_debug=$enableval],[use_debug=no])
|
|
if test "${use_debug}" = "yes" ; then
|
|
TARGET_DEBUG="-DSQLITE_DEBUG=1"
|
|
else
|
|
TARGET_DEBUG="-DNDEBUG"
|
|
fi
|
|
AC_SUBST(TARGET_DEBUG)
|
|
|
|
#########
|
|
# Figure out whether or not we have a "usleep()" function.
|
|
#
|
|
AC_CHECK_FUNC(usleep, [TARGET_CFLAGS="$TARGET_CFLAGS -DHAVE_USLEEP=1"])
|
|
|
|
#--------------------------------------------------------------------
|
|
# Redefine fdatasync as fsync on systems that lack fdatasync
|
|
#--------------------------------------------------------------------
|
|
|
|
AC_CHECK_FUNC(fdatasync, [TARGET_CFLAGS="$TARGET_CFLAGS -DHAVE_FDATASYNC=1"])
|
|
|
|
#########
|
|
# Put out accumulated miscellaneous LIBRARIES
|
|
#
|
|
AC_SUBST(TARGET_LIBS)
|
|
|
|
#########
|
|
# Generate the output files.
|
|
#
|
|
AC_OUTPUT([
|
|
Makefile
|
|
sqlite3.pc
|
|
])
|