dnl Process this file with autoconf to produce a configure script.
-AC_INIT(nlopt, 1.0, stevenj@alum.mit.edu)
+AC_INIT(nlopt, 2.5, stevenj@alum.mit.edu)
AC_CONFIG_SRCDIR(api/nlopt.h)
-SHARED_VERSION_INFO="0:0:0" # CURRENT:REVISION:AGE
+SHARED_VERSION_INFO="9:0:9" # CURRENT:REVISION:AGE
AM_INIT_AUTOMAKE(1.7)
AM_CONFIG_HEADER(config.h)
AC_CONFIG_MACRO_DIR([m4])
AM_MAINTAINER_MODE
AC_SUBST(SHARED_VERSION_INFO)
-AC_DISABLE_SHARED dnl to hell with shared libraries
+AC_DISABLE_SHARED dnl shared libraries are a PITA, disable by default
dnl Checks for programs.
AC_PROG_CC
if test "x$with_cxx" = xyes; then
AC_DEFINE([WITH_CXX], 1, [Define if compiled including C++-based routines])
NLOPT_SUFFIX="_cxx"
+ CC=$CXX
+ CFLAGS=$CXXFLAGS
fi
AC_SUBST(NLOPT_SUFFIX)
-AC_ARG_WITH(windows-f77-mangling, [AC_HELP_STRING([--with-windows-f77-mangling],[use common Win32 Fortran interface styles])], with_windows_f77_mangling=$withval, with_windows_f77_mangling=no)
-if test "$with_windows_f77_mangling" = "yes"; then
- AC_DEFINE(WINDOWS_F77_MANGLING,1,[Use common Windows Fortran mangling styles for the Fortran interfaces.])
+AC_ARG_WITH(mthreads,
+ [AC_HELP_STRING([--with-mthreads], [use -mthreads compiler flag])],
+ with_mthrads=$withval,with_mthreads=no)
+if test "x$with_mthreads" = xyes; then
+ CFLAGS="$CFLAGS -mthreads"
+ CXXFLAGS="$CXXFLAGS -mthreads"
fi
dnl Checks for typedefs, structures, and compiler characteristics.
AC_CHECK_HEADERS([unistd.h getopt.h stdint.h])
AC_C_CONST
AC_C_INLINE
+AX_C_THREADLOCAL
dnl find 32-bit unsigned integer type for random-number generator
AC_CHECK_SIZEOF(unsigned int)
dnl Checks for libraries and functions
AC_CHECK_LIB(m, sin)
-AC_CHECK_FUNCS([BSDgettimeofday gettimeofday time qsort_r])
+AC_CHECK_FUNCS([BSDgettimeofday gettimeofday time qsort_r getpid])
+
+AC_MSG_CHECKING([for gettid syscall])
+AC_TRY_LINK([#include <unistd.h>
+#include <sys/syscall.h>
+], [syscall(SYS_gettid);], [ok=yes], [ok=no])
+if test "$ok" = "yes"; then
+ AC_DEFINE(HAVE_GETTID_SYSCALL,1,[Define if syscall(SYS_gettid) available.])
+fi
+AC_MSG_RESULT(${ok})
AC_MSG_CHECKING([for isnan])
AC_TRY_LINK([#include <math.h>
-], if (!isnan(3.14159)) isnan(2.7183);, ok=yes, ok=no)
+], [if (!isnan(3.14159)) isnan(2.7183);], ok=yes, ok=no)
if test "$ok" = "yes"; then
AC_DEFINE(HAVE_ISNAN,1,[Define if the isnan() function/macro is available.])
fi
AC_MSG_CHECKING([for isinf])
AC_TRY_LINK([#include <math.h>
-], if (!isinf(3.14159)) isinf(2.7183);, ok=yes, ok=no)
+], [if (!isinf(3.14159)) isinf(2.7183);], ok=yes, ok=no)
if test "$ok" = "yes"; then
AC_DEFINE(HAVE_ISINF,1,[Define if the isinf() function/macro is available.])
fi
AC_MSG_RESULT(${ok})
+AC_MSG_CHECKING([for fpclassify])
+AC_TRY_LINK([#include <math.h>
+], [if (!fpclassify(3.14159)) fpclassify(2.7183);], ok=yes, ok=no)
+if test "$ok" = "yes"; then
+ AC_DEFINE(HAVE_FPCLASSIFY,1,[Define if the fpclassify() function/macro is available.])
+fi
+AC_MSG_RESULT(${ok})
+
+AC_MSG_CHECKING([for copysign])
+AC_TRY_LINK([#include <math.h>
+], [double x = copysign(3.14159, -2.7183);], ok=yes, ok=no)
+if test "$ok" = "yes"; then
+ AC_DEFINE(HAVE_COPYSIGN,1,[Define if the copysign function/macro is available.])
+fi
+AC_MSG_RESULT(${ok})
+
dnl -----------------------------------------------------------------------
+dnl SWIG wrappers
-if test "x$with_cxx" = xyes; then
- test -r $srcdir/lbfgs/ap.cpp && test -r $srcdir/lbfgs/ap.h && test -r $srcdir/lbfgs/l-bfgs-b.cpp && test -r $srcdir/lbfgs/l-bfgs-b.h && have_lbfgs=yes
+AC_ARG_WITH(guile,
+ [AC_HELP_STRING([--without-guile], [don't compile Guile plugin])],
+ with_guile=$withval,with_guile=yes)
+AC_ARG_WITH(python,
+ [AC_HELP_STRING([--without-python], [don't compile Python plugin])],
+ with_python=$withval,with_python=yes)
+
+if test "$enable_shared" = no; then
+ AC_MSG_WARN([Python and Guile wrappers require --enable-shared; disabling])
+ GUILE_CONFIG=unknown
+ have_python=no
+else
+
+if test "x$with_guile" = xno; then
+ GUILE_CONFIG=unknown
+else
+
+dnl Guile:
+AC_ARG_VAR(GUILE_INSTALL_DIR, [where to install Guile plug-ins])
+AC_CHECK_PROG(GUILE_CONFIG, guile-config, guile-config, unknown)
+if test "x$GUILE_CONFIG" = "xunknown"; then
+ AC_MSG_WARN([can't find guile-config, disabling Guile wrapper])
+else
+ save_CPPFLAGS=$CPPFLAGS
+ save_LIBS=$LIBS
+ GUILE_CPPFLAGS=`$GUILE_CONFIG compile`
+ GUILE_LIBS=`$GUILE_CONFIG link`
+ CPPFLAGS="$CPPFLAGS $GUILE_CPPFLAGS"
+ LIBS="$GUILE_LIBS $LIBS"
+ AC_MSG_CHECKING([if linking to guile works])
+ AC_TRY_LINK_FUNC(scm_is_vector, [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no)
+ AC_MSG_WARN(guile-config is broken, disabling Guile wrapper)
+ GUILE_CONFIG="unknown"])
+ CPPFLAGS=$save_CPPFLAGS
+ LIBS=$save_LIBS
fi
-AM_CONDITIONAL(WITH_NOCEDAL, test -n "$have_lbfgs")
-if test -n "$have_lbfgs"; then
- AC_DEFINE(WITH_NOCEDAL, [1], [Define if we have the non-free Nocedal LBFGS code])
+AC_CHECK_PROG(GUILE, guile, guile, unknown)
+if test "x$GUILE" = xunknown; then
+ AC_MSG_WARN([can't find guile, disabling Guile wrapper])
+ GUILE_CONFIG=unknown
+elif test x"$GUILE_INSTALL_DIR" = "x"; then
+ AC_CHECK_PROGS(GUILE_CONFIG, guile-config, echo)
+ AC_MSG_CHECKING(guile prefix)
+ GUILE_PREFIX=`$GUILE_CONFIG info prefix`
+ AC_MSG_RESULT($GUILE_PREFIX)
+ AC_MSG_CHECKING([for Guile installation directory])
+ GUILE_INSTALL_DIR=`guile -c '(display (%site-dir))'`
+ if test "$prefix" != "NONE"; then
+ # strip guile install path to honor prefix
+ GUILE_INSTALL_DIR=`echo "$GUILE_INSTALL_DIR" | sed "s|$GUILE_PREFIX|$prefix|g"`
+ fi
+
+ AC_MSG_RESULT([$GUILE_INSTALL_DIR])
+fi
+
+fi # with_guile
+
+if test "x$with_python" = xno; then
+ have_python=no
+else
+
+dnl Python:
+AM_PATH_PYTHON([],[have_python=yes],[have_python=no])
+if test $have_python = yes; then
+ AC_ARG_VAR([PYTHON_CONFIG], [python-config program])
+ AC_PATH_PROGS([PYTHON_CONFIG], [python$PYTHON_VERSION-config python-config],
+ [unknown], [`dirname $PYTHON`:$PATH])
+ AC_MSG_CHECKING([for Python include flags])
+ if test "x$PYTHON_CONFIG" = "xunknown"; then
+ pinc=-I`echo "import distutils.sysconfig; print (distutils.sysconfig.get_python_inc())" | $PYTHON - 2>/dev/null`
+ test "x$pinc" = "x-I" && pinc=""
+ else
+ pinc=`$PYTHON_CONFIG --includes 2>/dev/null`
+ fi
+ AC_MSG_RESULT([${pinc:-unknown}])
+ PYTHON_INCLUDES="$pinc"
+ save_CPPFLAGS=$CPPFLAGS
+ CPPFLAGS="$CPPFLAGS $PYTHON_INCLUDES"
+ AC_CHECK_HEADER([Python.h], [], [AC_MSG_WARN([disabling Python wrappers])
+ have_python=no])
+ if test $have_python = yes; then
+ AC_MSG_CHECKING([for Numpy include directory])
+ pinc=`echo "import numpy; print (numpy.get_include())" | $PYTHON - 2>/dev/null`
+ AC_MSG_RESULT([${pinc:-unknown}])
+ test -n "$pinc" && PYTHON_INCLUDES="$PYTHON_INCLUDES -I$pinc"
+ CPPFLAGS="$save_CPPFLAGS $PYTHON_INCLUDES"
+ AC_CHECK_HEADER([numpy/arrayobject.h],[],[
+ AC_MSG_WARN([disabling Python wrappers])
+ have_python=no],[#include <Python.h>])
+ fi
+ CPPFLAGS=$save_CPPFLAGS
fi
+fi # with_python
+
+fi # if enable_shared
+
+AC_SUBST(GUILE_INSTALL_DIR)
+AC_SUBST(GUILE_CPPFLAGS)
+AC_SUBST(GUILE_LIBS)
+AC_SUBST(PYTHON_INCLUDES)
+AM_CONDITIONAL(WITH_GUILE, test x"$GUILE_CONFIG" != "xunknown")
+AM_CONDITIONAL(WITH_PYTHON, test x"$have_python" = "xyes")
+
dnl -----------------------------------------------------------------------
dnl Compiling Octave plug-in
AC_ARG_VAR(M_INSTALL_DIR, [where to install GNU Octave .m plug-ins])
AC_ARG_VAR(MKOCTFILE, [name of mkoctfile program to compile Octave plug-ins])
+AC_ARG_WITH(octave,
+ [AC_HELP_STRING([--without-octave], [don't compile Octave plugin])],
+ with_octave=$withval,with_octave=yes)
+
AC_CHECK_PROGS(MKOCTFILE, mkoctfile, echo)
-if test "$MKOCTFILE" = "echo"; then
+
+if test x"$with_octave" = xno; then
+ OCT_INSTALL_DIR=""
+elif test "$MKOCTFILE" = "echo"; then
AC_MSG_WARN([can't find mkoctfile: won't be able to compile GNU Octave plugin])
+ OCT_INSTALL_DIR=""
elif test x"$OCT_INSTALL_DIR" = "x"; then
# try to find installation directory
AC_CHECK_PROGS(OCTAVE, octave, echo)
- AC_MSG_CHECKING(for Octave loadpath)
- OCTAVE_LOADPATH=`echo "DEFAULT_LOADPATH" | $OCTAVE -q | cut -d'=' -f2`
- AC_MSG_RESULT($OCTAVE_LOADPATH)
- AC_MSG_CHECKING(where Octave plugins go)
- OCT_INSTALL_DIR=`echo "$OCTAVE_LOADPATH" | tr ':' '\n' | grep "site/oct" | head -1`
+ AC_CHECK_PROGS(OCTAVE_CONFIG, octave-config, echo)
+
+ AC_MSG_CHECKING(octave prefix)
+ OCTAVE_PREFIX=`$OCTAVE_CONFIG --print PREFIX 2> /dev/null`
+ AC_MSG_RESULT($OCTAVE_PREFIX)
+
+ AC_MSG_CHECKING(where octave plugins go)
+ OCT_INSTALL_DIR=`$OCTAVE_CONFIG --oct-site-dir 2> /dev/null | grep '/'`
+ if test -z "$OCT_INSTALL_DIR"; then
+ OCT_INSTALL_DIR=`$OCTAVE_CONFIG --print OCTFILEDIR 2> /dev/null | grep '/'`
+ fi
+ if test -z "$OCT_INSTALL_DIR"; then
+ OCT_INSTALL_DIR=`echo "path" | $OCTAVE -q 2> /dev/null | grep "/oct/" | head -1`
+ fi
+ if test -z "$OCT_INSTALL_DIR"; then
+ OCT_INSTALL_DIR=`echo "DEFAULT_LOADPATH" | $OCTAVE -q 2> /dev/null | tr ':' '\n' | grep "site/oct" | head -1`
+ fi
if test -n "$OCT_INSTALL_DIR"; then
+ if test "$prefix" != "NONE"; then
+ # strip octave install path to honor prefix
+ OCT_INSTALL_DIR=`echo "$OCT_INSTALL_DIR" | sed "s|$OCTAVE_PREFIX|$prefix|g"`
+ fi
AC_MSG_RESULT($OCT_INSTALL_DIR)
else
AC_MSG_RESULT(unknown)
- AC_MSG_WARN([can't find where to install GNU Octave plugins])
+ AC_MSG_WARN([can't find where to install octave plugins: won't be able to compile octave plugin])
+ fi
+
+ AC_MSG_CHECKING(where octave scripts go)
+ M_INSTALL_DIR=`$OCTAVE_CONFIG --m-site-dir 2> /dev/null | grep '/'`
+ if test -z "$M_INSTALL_DIR"; then
+ M_INSTALL_DIR=`$OCTAVE_CONFIG --print FCNFILEDIR 2> /dev/null | grep '/'`
+ fi
+ if test -z "$M_INSTALL_DIR"; then
+ M_INSTALL_DIR=`echo "path" | $OCTAVE -q 2> /dev/null | grep "/m" | head -1`
fi
- AC_MSG_CHECKING(where Octave scripts go)
- M_INSTALL_DIR=`echo "$OCTAVE_LOADPATH" | tr ':' '\n' | grep "site/m" | head -1`
+ if test -z "$M_INSTALL_DIR"; then
+ M_INSTALL_DIR=`echo "DEFAULT_LOADPATH" | $OCTAVE -q 2> /dev/null | tr ':' '\n' | grep "site/m" | head -1`
+ fi
if test -n "$M_INSTALL_DIR"; then
+ if test "$prefix" != "NONE"; then
+ # strip octave install path to honor prefix
+ M_INSTALL_DIR=`echo "$M_INSTALL_DIR" | sed "s|$OCTAVE_PREFIX|$prefix|g"`
+ fi
AC_MSG_RESULT($M_INSTALL_DIR)
else
AC_MSG_RESULT(unknown)
- AC_MSG_WARN([can't find where to install GNU Octave scripts])
+ AC_MSG_WARN([can't find where to install octave scripts: won't be able to install octave plugin])
+ OCT_INSTALL_DIR=""
fi
+elif test x"$M_INSTALL_DIR" = "x"; then # user-specified OCT_INSTALL_DIR
+ M_INSTALL_DIR=$OCT_INSTALL_DIR
+fi
+
+if test x"$OCT_INSTALL_DIR" != "x"; then
+if test "$enable_shared" = no; then
+ AC_MSG_WARN([mkoctfile requires --enable-shared; won't compile Octave plugin])
+ OCT_INSTALL_DIR=""
fi
+fi
+
AM_CONDITIONAL(WITH_OCTAVE, test x"$OCT_INSTALL_DIR" != "x")
AC_SUBST(OCT_INSTALL_DIR)
AC_SUBST(M_INSTALL_DIR)
dnl -----------------------------------------------------------------------
dnl Compiling Matlab plug-in
+AC_ARG_WITH(matlab,
+ [AC_HELP_STRING([--without-matlab], [don't compile Matlab plugin])],
+ with_matlab=$withval,with_matlab=yes)
+
AC_ARG_VAR(MEX_INSTALL_DIR, [where to install Matlab .mex plug-ins])
AC_ARG_VAR(MEX, [name of mex program to compile Matlab plug-ins])
AC_CHECK_PROGS(MEX, mex, echo)
-if test "$MEX" = "echo"; then
- AC_MSG_WARN([can't find mex: won't be able to compile Matlab plugin])
+if test x"$with_matlab" = xno; then
+ MEX_INSTALL_DIR=""
+elif test "$MEX" = "echo"; then
+ AC_MSG_WARN([can't find mex: won't be able to compile Matlab plugin])
+ MEX_INSTALL_DIR=""
else
AC_MSG_CHECKING([for extension of compiled mex files])
rm -f conftest*
void mexFunction(int nlhs, mxArray *plhs[[]],
int nrhs, const mxArray *prhs[[]]) { }
EOF
- if $MEX conftest.c; then
+ if $MEX conftest.c >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD; then
MEXSUFF=`ls conftest.m* | head -1 | cut -d'.' -f2`
AC_MSG_RESULT($MEXSUFF)
AC_CHECK_PROGS(MATLAB, matlab, echo)
else
- AC_MSG_WARN([$MEX failed to compile a simple file; won't compile Matlab plugin])
+ AC_MSG_WARN([$MEX failed to compile a simple file; won't compile Matlab plugin])
+ MEX_INSTALL_DIR=""
MATLAB=echo
fi
- if test x"$MEX_INSTALL_DIR" = "x"; then
+ if test x"$MATLAB" != xecho; then
+ if test "$enable_shared" = no; then
+ AC_MSG_RESULT(no)
+ AC_MSG_WARN([mex requires --enable-shared; won't compile Matlab plugin])
+ MEX_INSTALL_DIR=""
+ MATLAB=echo
+ fi
+ fi
+
+ if test x"$MATLAB" != xecho; then
# try to find installation directory
- if test x"$MATLAB" = xecho; then
- AC_MSG_WARN([can't fine Matlab; won't compile Matlab plugin])
- else
+ if test x"$MEX_INSTALL_DIR" = "x"; then
AC_MSG_CHECKING(for MATLAB mex installation dir)
- matlabpath_line=`matlab -n | grep -n MATLABPATH |head -1 |cut -d: -f1`
- matlabpath_line=`expr $matlabpath_line + 1`
- MEX_INSTALL_DIR=`matlab -n | tail -n +$matlabpath_line | head -1 | tr -d ' '`
+ MEX_INSTALL_DIR=`matlab -nodisplay -nodesktop -nojvm -r 'path;quit' | grep toolbox/local |sed 's,^[[^/]]*,,g' |sort |head -1`
AC_MSG_RESULT($MEX_INSTALL_DIR)
- fi
+ if test x`basename "$MEX_INSTALL_DIR"` != xlocal; then
+ MEX_INSTALL_DIR=""
+ fi
+ if test x"$MEX_INSTALL_DIR" = "x"; then
+ AC_MSG_WARN([can't find reasonable Matlab installation directory; Matlab plugins will not be compiled unless you manually specify MEX_INSTALL_DIR])
+ fi
+ fi
+ else
+ MEX_INSTALL_DIR=""
fi
fi
AM_CONDITIONAL(WITH_MATLAB, test x"$MEX_INSTALL_DIR" != "x")
AC_SUBST(MEX)
AC_SUBST(MEXSUFF)
+dnl -----------------------------------------------------------------------
+dnl Check for broken Solaris HUGE_VAL macro under gcc 3.4.x and similar
+
+AC_MSG_CHECKING([for working HUGE_VAL])
+AC_TRY_COMPILE([#include <math.h>], [double x = -HUGE_VAL;],
+[AC_MSG_RESULT([ok])],
+[AC_TRY_COMPILE([#include <math.h>
+#ifdef __GNUC__
+#undef HUGE_VAL
+#define HUGE_VAL __builtin_huge_val()
+#endif], [double x = -HUGE_VAL;],
+[AC_MSG_RESULT([__builtin_huge_val()])
+AC_DEFINE(REPLACEMENT_HUGE_VAL,[__builtin_huge_val()],
+ [replacement for broken HUGE_VAL macro, if needed])],
+[AC_MSG_RESULT([unknown])
+AC_MSG_ERROR([broken HUGE_VAL macro with this compiler, unknown workaround])])])
+
dnl -----------------------------------------------------------------------
dnl Debugging
if test "$enable_debug" = yes || test "$USE_MAINTAINER_MODE" = yes; then
if test $ac_cv_prog_gcc = yes; then
if test "$ac_test_CFLAGS" != "set"; then
- CFLAGS="$CFLAGS -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic -Wshadow -Wbad-function-cast -Wwrite-strings -Wstrict-prototypes -Wredundant-decls -Wnested-externs -Wundef -Wconversion -Wmissing-prototypes -Wmissing-declarations"
+ CFLAGS="$CFLAGS -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -Wno-long-long -pedantic -Wshadow -Wbad-function-cast -Wwrite-strings -Wstrict-prototypes -Wredundant-decls -Wnested-externs -Wundef -Wconversion -Wmissing-prototypes -Wmissing-declarations"
fi
if test "$ac_test_CXXFLAGS" != "set"; then
- CXXFLAGS="$CXXFLAGS -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic -Wshadow -Wwrite-strings -Wredundant-decls -Wundef -Wconversion"
+ CXXFLAGS="$CXXFLAGS -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -Wno-long-long -pedantic -Wshadow -Wwrite-strings -Wredundant-decls -Wundef -Wconversion"
+ fi
+ if test "x$with_cxx" = xyes; then
+ CFLAGS=$CXXFLAGS
fi
fi
fi
cdirect/Makefile
stogo/Makefile
praxis/Makefile
- lbfgs/Makefile
luksan/Makefile
crs/Makefile
mlsl/Makefile
cobyla/Makefile
newuoa/Makefile
neldermead/Makefile
+ auglag/Makefile
+ bobyqa/Makefile
+ isres/Makefile
+ slsqp/Makefile
+ esch/Makefile
test/Makefile
+ swig/Makefile
+ swig/nlopt.scm
])
AC_OUTPUT
~ianmdlvl / nlopt.git / blobdiff