ExternalVendorCode/trick
1
0
Fork 0
mirror of https://github.com/nasa/trick.git synced 2024-12-19 21:27:54 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

configure script fails in RHEL/CentOS 8 #887 (#888)

Browse Source 
If we can't find python in the configure script then search for
python3.  If python3 is found use python3-config to get the
include directories and libraries.  Call python scripts using the
PYTHON environment variable.
This commit is contained in:
Alex Lin 2019-10-21 13:29:26 -05:00 committed by GitHub
parent 8813455978
commit 34833be0de
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 436 additions and 365 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
autoconf/configure.ac
View File

@ -314,8 +314,23 @@ AC_PATH_PROG(CURL, curl, nocurl)
AS_IF([test "$ac_cv_path_CURL" = "nocurl"],AC_MSG_ERROR([could not find curl]),[]) AS_IF([test "$ac_cv_path_CURL" = "nocurl"],AC_MSG_ERROR([could not find curl]),[])
AC_PATH_PROG(PERL, perl) AC_PATH_PROG(PERL, perl)
AX_PROG_PERL_VERSION([5.14.0], [], [AC_MSG_ERROR([Trick requires perl version >= 5.14.0])]) AX_PROG_PERL_VERSION([5.14.0], [], [AC_MSG_ERROR([Trick requires perl version >= 5.14.0])])
AC_PATH_PROG(PYTHON, python${PYTHON_VERSION}, nopython) AC_PATH_PROG(PYTHON, python${PYTHON_VERSION}, nopython)
AS_IF([test "$ac_cv_path_PYTHON" = "nopython"],AC_MSG_ERROR([could not find python]),[]) AS_IF([test "$ac_cv_path_PYTHON" = "nopython"],
[
AC_PATH_PROG(PYTHON3, python3, nopython3)
AS_IF([test "$ac_cv_path_PYTHON3" = "nopython3"],
AC_MSG_ERROR([could not find python or python3]),
[
PYTHON_CPPFLAGS=`${PYTHON3}-config --includes`
PYTHON_LIBS=`${PYTHON3}-config --libs`
PYTHON=$PYTHON3
]
)
],
[AX_PYTHON_DEVEL([>='2.5'])]
)
AC_PATH_PROG(GNUPLOT, gnuplot, nognuplot) AC_PATH_PROG(GNUPLOT, gnuplot, nognuplot)
AS_IF([test "$ac_cv_path_GNUPLOT" = "nognuplot"],AC_MSG_NOTICE([could not find gnuplot]),[]) AS_IF([test "$ac_cv_path_GNUPLOT" = "nognuplot"],AC_MSG_NOTICE([could not find gnuplot]),[])
AX_SWIG_BIN([]) AX_SWIG_BIN([])
@ -323,7 +338,6 @@ AX_PKG_SWIG(2.0, [], [AC_MSG_ERROR([Trick requires SWIG version >= 2.0])])
AX_JAVA AX_JAVA
AX_PTHREAD() AX_PTHREAD()
AX_PYTHON_DEVEL([>='2.5'])
AX_PROG_PERL_MODULES( Text::Balanced ,[],AC_MSG_ERROR([could not find perl modules Text::Balanced])) AX_PROG_PERL_MODULES( Text::Balanced ,[],AC_MSG_ERROR([could not find perl modules Text::Balanced]))
AX_PROG_PERL_MODULES( Digest::MD5,[],AC_MSG_ERROR([could not find perl module Digest::MD5])) AX_PROG_PERL_MODULES( Digest::MD5,[],AC_MSG_ERROR([could not find perl module Digest::MD5]))

781
configure vendored
View File

@ -635,12 +635,6 @@ CLANG_VERSION
LLVM_HOME LLVM_HOME
CLANG CLANG
LLVM_CONFIG LLVM_CONFIG
PYTHON_EXTRA_LIBS
PYTHON_EXTRA_LDFLAGS
PYTHON_SITE_PKG
PYTHON_LIBS
PYTHON_CPPFLAGS
PYTHON_VERSION
PTHREAD_CFLAGS PTHREAD_CFLAGS
PTHREAD_LIBS PTHREAD_LIBS
PTHREAD_CC PTHREAD_CC
@ -656,6 +650,13 @@ SWIG_LIB
SWIG SWIG
SWIG_BIN SWIG_BIN
GNUPLOT GNUPLOT
PYTHON_EXTRA_LIBS
PYTHON_EXTRA_LDFLAGS
PYTHON_SITE_PKG
PYTHON_LIBS
PYTHON_CPPFLAGS
PYTHON_VERSION
PYTHON3
PYTHON PYTHON
PERL_VERSION PERL_VERSION
SED SED
@ -766,10 +767,10 @@ CCC
CXXCPP CXXCPP
CC CC
CFLAGS CFLAGS
PYTHON_VERSION
JAVA_CC JAVA_CC
JAVA_CC_FLAGS JAVA_CC_FLAGS
CPP CPP'
PYTHON_VERSION'
# Initialize some variables set by options. # Initialize some variables set by options.
@ -1420,14 +1421,14 @@ Some influential environment variables:
CXXCPP C++ preprocessor CXXCPP C++ preprocessor
CC C compiler command CC C compiler command
CFLAGS C compiler flags CFLAGS C compiler flags
JAVA_CC java compiler command
JAVA_CC_FLAGS
java compiler flags
CPP C preprocessor
PYTHON_VERSION PYTHON_VERSION
The installed Python version to use, for example '2.3'. This The installed Python version to use, for example '2.3'. This
string will be appended to the Python interpreter canonical string will be appended to the Python interpreter canonical
name. name.
JAVA_CC java compiler command
JAVA_CC_FLAGS
java compiler flags
CPP C preprocessor
Use these variables to override the choices made by `configure' or to help Use these variables to override the choices made by `configure' or to help
it to find libraries and programs with nonstandard names/locations. it to find libraries and programs with nonstandard names/locations.
@ -5262,6 +5263,7 @@ $as_echo "$as_me: WARNING: could not find the perl interpreter" >&2;}
fi fi
# Extract the first word of "python${PYTHON_VERSION}", so it can be a program name with args. # Extract the first word of "python${PYTHON_VERSION}", so it can be a program name with args.
set dummy python${PYTHON_VERSION}; ac_word=$2 set dummy python${PYTHON_VERSION}; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
@ -5303,9 +5305,413 @@ $as_echo "no" >&6; }
fi fi
if test "$ac_cv_path_PYTHON" = "nopython"; then : if test "$ac_cv_path_PYTHON" = "nopython"; then :
as_fn_error $? "could not find python" "$LINENO" 5
# Extract the first word of "python3", so it can be a program name with args.
set dummy python3; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_PYTHON3+:} false; then :
$as_echo_n "(cached) " >&6
else
case $PYTHON3 in
[\\/]* | ?:[\\/]*)
ac_cv_path_PYTHON3="$PYTHON3" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_path_PYTHON3="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
test -z "$ac_cv_path_PYTHON3" && ac_cv_path_PYTHON3="nopython3"
;;
esac
fi fi
PYTHON3=$ac_cv_path_PYTHON3
if test -n "$PYTHON3"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON3" >&5
$as_echo "$PYTHON3" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test "$ac_cv_path_PYTHON3" = "nopython3"; then :
as_fn_error $? "could not find python or python3" "$LINENO" 5
else
PYTHON_CPPFLAGS=`${PYTHON3}-config --includes`
PYTHON_LIBS=`${PYTHON3}-config --libs`
PYTHON=$PYTHON3
fi
else
#
# Allow the use of a (user set) custom python version
#
# Extract the first word of "python[$PYTHON_VERSION]", so it can be a program name with args.
set dummy python$PYTHON_VERSION; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_PYTHON+:} false; then :
$as_echo_n "(cached) " >&6
else
case $PYTHON in
[\\/]* | ?:[\\/]*)
ac_cv_path_PYTHON="$PYTHON" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_path_PYTHON="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
;;
esac
fi
PYTHON=$ac_cv_path_PYTHON
if test -n "$PYTHON"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5
$as_echo "$PYTHON" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test -z "$PYTHON"; then
as_fn_error $? "Cannot find python$PYTHON_VERSION in your system path" "$LINENO" 5
PYTHON_VERSION=""
fi
#
# Check for a version of Python >= 2.1.0
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a version of Python >= '2.1.0'" >&5
$as_echo_n "checking for a version of Python >= '2.1.0'... " >&6; }
ac_supports_python_ver=`$PYTHON -c "import sys; \
ver = sys.version.split ()[0]; \
print (ver >= '2.1.0')"`
if test "$ac_supports_python_ver" != "True"; then
if test -z "$PYTHON_NOVERSIONCHECK"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "
This version of the AC_PYTHON_DEVEL macro
doesn't work properly with versions of Python before
2.1.0. You may need to re-run configure, setting the
variables PYTHON_CPPFLAGS, PYTHON_LIBS, PYTHON_SITE_PKG,
PYTHON_EXTRA_LIBS and PYTHON_EXTRA_LDFLAGS by hand.
Moreover, to disable this check, set PYTHON_NOVERSIONCHECK
to something else than an empty string.
See \`config.log' for more details" "$LINENO" 5; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: skip at user request" >&5
$as_echo "skip at user request" >&6; }
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
fi
#
# if the macro parameter ``version'' is set, honour it
#
if test -n ">='2.5'"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a version of Python >='2.5'" >&5
$as_echo_n "checking for a version of Python >='2.5'... " >&6; }
ac_supports_python_ver=`$PYTHON -c "import sys; \
ver = sys.version.split ()[0]; \
print (ver >='2.5')"`
if test "$ac_supports_python_ver" = "True"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
as_fn_error $? "this package requires Python >='2.5'.
If you have it installed, but it isn't the default Python
interpreter in your system path, please pass the PYTHON_VERSION
variable to configure. See \`\`configure --help'' for reference.
" "$LINENO" 5
PYTHON_VERSION=""
fi
fi
#
# Check if you have distutils, else fail
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for the distutils Python package" >&5
$as_echo_n "checking for the distutils Python package... " >&6; }
ac_distutils_result=`$PYTHON -c "import distutils" 2>&1`
if test $? -eq 0; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
as_fn_error $? "cannot import Python module \"distutils\".
Please check your Python installation. The error was:
$ac_distutils_result" "$LINENO" 5
PYTHON_VERSION=""
fi
#
# Check for Python include path
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python include path" >&5
$as_echo_n "checking for Python include path... " >&6; }
if test -z "$PYTHON_CPPFLAGS"; then
python_path=`$PYTHON -c "import distutils.sysconfig; \
print (distutils.sysconfig.get_python_inc ());"`
plat_python_path=`$PYTHON -c "import distutils.sysconfig; \
print (distutils.sysconfig.get_python_inc (plat_specific=1));"`
if test -n "${python_path}"; then
if test "${plat_python_path}" != "${python_path}"; then
python_path="-I$python_path -I$plat_python_path"
else
python_path="-I$python_path"
fi
fi
PYTHON_CPPFLAGS=$python_path
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_CPPFLAGS" >&5
$as_echo "$PYTHON_CPPFLAGS" >&6; }
#
# Check for Python library path
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python library path" >&5
$as_echo_n "checking for Python library path... " >&6; }
if test -z "$PYTHON_LIBS"; then
# (makes two attempts to ensure we've got a version number
# from the interpreter)
ac_python_version=`cat<<EOD | $PYTHON -
# join all versioning strings, on some systems
# major/minor numbers could be in different list elements
from distutils.sysconfig import *
e = get_config_var('VERSION')
if e is not None:
print(e)
EOD`
if test -z "$ac_python_version"; then
if test -n "$PYTHON_VERSION"; then
ac_python_version=$PYTHON_VERSION
else
ac_python_version=`$PYTHON -c "import sys; \
print (sys.version[:3])"`
fi
fi
# Make the versioning information available to the compiler
cat >>confdefs.h <<_ACEOF
#define HAVE_PYTHON "$ac_python_version"
_ACEOF
# First, the library directory:
ac_python_libdir=`cat<<EOD | $PYTHON -
# There should be only one
import distutils.sysconfig
e = distutils.sysconfig.get_config_var('LIBDIR')
if e is not None:
print (e)
EOD`
# Now, for the library:
ac_python_library=`cat<<EOD | $PYTHON -
import distutils.sysconfig
c = distutils.sysconfig.get_config_vars()
if 'LDVERSION' in c:
print ('python'+c['LDVERSION'])
else:
print ('python'+c['VERSION'])
EOD`
# This small piece shamelessly adapted from PostgreSQL python macro;
# credits goes to momjian, I think. I'd like to put the right name
# in the credits, if someone can point me in the right direction... ?
#
if test -n "$ac_python_libdir" -a -n "$ac_python_library"
then
# use the official shared library
ac_python_library=`echo "$ac_python_library" | sed "s/^lib//"`
PYTHON_LIBS="-L$ac_python_libdir -l$ac_python_library"
else
# old way: use libpython from python_configdir
ac_python_libdir=`$PYTHON -c \
"from distutils.sysconfig import get_python_lib as f; \
import os; \
print (os.path.join(f(plat_specific=1, standard_lib=1), 'config'));"`
PYTHON_LIBS="-L$ac_python_libdir -lpython$ac_python_version"
fi
if test -z "PYTHON_LIBS"; then
as_fn_error $? "
Cannot determine location of your Python DSO. Please check it was installed with
dynamic libraries enabled, or try setting PYTHON_LIBS by hand.
" "$LINENO" 5
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_LIBS" >&5
$as_echo "$PYTHON_LIBS" >&6; }
#
# Check for site packages
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python site-packages path" >&5
$as_echo_n "checking for Python site-packages path... " >&6; }
if test -z "$PYTHON_SITE_PKG"; then
PYTHON_SITE_PKG=`$PYTHON -c "import distutils.sysconfig; \
print (distutils.sysconfig.get_python_lib(0,0));"`
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_SITE_PKG" >&5
$as_echo "$PYTHON_SITE_PKG" >&6; }
#
# libraries which must be linked in when embedding
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking python extra libraries" >&5
$as_echo_n "checking python extra libraries... " >&6; }
if test -z "$PYTHON_EXTRA_LDFLAGS"; then
PYTHON_EXTRA_LDFLAGS=`$PYTHON -c "import distutils.sysconfig; \
conf = distutils.sysconfig.get_config_var; \
print (conf('LIBS') + ' ' + conf('SYSLIBS'))"`
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_EXTRA_LDFLAGS" >&5
$as_echo "$PYTHON_EXTRA_LDFLAGS" >&6; }
#
# linking flags needed when embedding
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking python extra linking flags" >&5
$as_echo_n "checking python extra linking flags... " >&6; }
if test -z "$PYTHON_EXTRA_LIBS"; then
PYTHON_EXTRA_LIBS=`$PYTHON -c "import distutils.sysconfig; \
conf = distutils.sysconfig.get_config_var; \
print (conf('LINKFORSHARED'))"`
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_EXTRA_LIBS" >&5
$as_echo "$PYTHON_EXTRA_LIBS" >&6; }
#
# final check to see if everything compiles alright
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking consistency of all components of python development environment" >&5
$as_echo_n "checking consistency of all components of python development environment... " >&6; }
# save current global flags
ac_save_LIBS="$LIBS"
ac_save_LDFLAGS="$LDFLAGS"
ac_save_CPPFLAGS="$CPPFLAGS"
LIBS="$ac_save_LIBS $PYTHON_LIBS $PYTHON_EXTRA_LIBS $PYTHON_EXTRA_LIBS"
LDFLAGS="$ac_save_LDFLAGS $PYTHON_EXTRA_LDFLAGS"
CPPFLAGS="$ac_save_CPPFLAGS $PYTHON_CPPFLAGS"
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <Python.h>
int
main ()
{
Py_Initialize();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
pythonexists=yes
else
pythonexists=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
# turn back to default flags
CPPFLAGS="$ac_save_CPPFLAGS"
LIBS="$ac_save_LIBS"
LDFLAGS="$ac_save_LDFLAGS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pythonexists" >&5
$as_echo "$pythonexists" >&6; }
if test ! "x$pythonexists" = "xyes"; then
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "
Could not link test program to Python. Maybe the main Python library has been
installed in some non-standard library path. If so, pass it to configure,
via the LIBS environment variable.
Example: ./configure LIBS=\"-L/usr/non-standard-path/python/lib\"
============================================================================
ERROR!
You probably have to install the development version of the Python package
for your distribution. The exact name of this package varies among them.
============================================================================
See \`config.log' for more details" "$LINENO" 5; }
PYTHON_VERSION=""
fi
#
# all done!
#
fi
# Extract the first word of "gnuplot", so it can be a program name with args. # Extract the first word of "gnuplot", so it can be a program name with args.
set dummy gnuplot; ac_word=$2 set dummy gnuplot; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
@ -5695,7 +6101,6 @@ $as_echo "no" >&6; }
fi fi
ac_ext=c ac_ext=c
ac_cpp='$CPP $CPPFLAGS' ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
@ -6476,354 +6881,6 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
#
# Allow the use of a (user set) custom python version
#
# Extract the first word of "python[$PYTHON_VERSION]", so it can be a program name with args.
set dummy python$PYTHON_VERSION; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_PYTHON+:} false; then :
$as_echo_n "(cached) " >&6
else
case $PYTHON in
[\\/]* | ?:[\\/]*)
ac_cv_path_PYTHON="$PYTHON" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_path_PYTHON="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
;;
esac
fi
PYTHON=$ac_cv_path_PYTHON
if test -n "$PYTHON"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5
$as_echo "$PYTHON" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test -z "$PYTHON"; then
as_fn_error $? "Cannot find python$PYTHON_VERSION in your system path" "$LINENO" 5
PYTHON_VERSION=""
fi
#
# Check for a version of Python >= 2.1.0
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a version of Python >= '2.1.0'" >&5
$as_echo_n "checking for a version of Python >= '2.1.0'... " >&6; }
ac_supports_python_ver=`$PYTHON -c "import sys; \
ver = sys.version.split ()[0]; \
print (ver >= '2.1.0')"`
if test "$ac_supports_python_ver" != "True"; then
if test -z "$PYTHON_NOVERSIONCHECK"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "
This version of the AC_PYTHON_DEVEL macro
doesn't work properly with versions of Python before
2.1.0. You may need to re-run configure, setting the
variables PYTHON_CPPFLAGS, PYTHON_LIBS, PYTHON_SITE_PKG,
PYTHON_EXTRA_LIBS and PYTHON_EXTRA_LDFLAGS by hand.
Moreover, to disable this check, set PYTHON_NOVERSIONCHECK
to something else than an empty string.
See \`config.log' for more details" "$LINENO" 5; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: skip at user request" >&5
$as_echo "skip at user request" >&6; }
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
fi
#
# if the macro parameter ``version'' is set, honour it
#
if test -n ">='2.5'"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a version of Python >='2.5'" >&5
$as_echo_n "checking for a version of Python >='2.5'... " >&6; }
ac_supports_python_ver=`$PYTHON -c "import sys; \
ver = sys.version.split ()[0]; \
print (ver >='2.5')"`
if test "$ac_supports_python_ver" = "True"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
as_fn_error $? "this package requires Python >='2.5'.
If you have it installed, but it isn't the default Python
interpreter in your system path, please pass the PYTHON_VERSION
variable to configure. See \`\`configure --help'' for reference.
" "$LINENO" 5
PYTHON_VERSION=""
fi
fi
#
# Check if you have distutils, else fail
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for the distutils Python package" >&5
$as_echo_n "checking for the distutils Python package... " >&6; }
ac_distutils_result=`$PYTHON -c "import distutils" 2>&1`
if test $? -eq 0; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
as_fn_error $? "cannot import Python module \"distutils\".
Please check your Python installation. The error was:
$ac_distutils_result" "$LINENO" 5
PYTHON_VERSION=""
fi
#
# Check for Python include path
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python include path" >&5
$as_echo_n "checking for Python include path... " >&6; }
if test -z "$PYTHON_CPPFLAGS"; then
python_path=`$PYTHON -c "import distutils.sysconfig; \
print (distutils.sysconfig.get_python_inc ());"`
plat_python_path=`$PYTHON -c "import distutils.sysconfig; \
print (distutils.sysconfig.get_python_inc (plat_specific=1));"`
if test -n "${python_path}"; then
if test "${plat_python_path}" != "${python_path}"; then
python_path="-I$python_path -I$plat_python_path"
else
python_path="-I$python_path"
fi
fi
PYTHON_CPPFLAGS=$python_path
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_CPPFLAGS" >&5
$as_echo "$PYTHON_CPPFLAGS" >&6; }
#
# Check for Python library path
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python library path" >&5
$as_echo_n "checking for Python library path... " >&6; }
if test -z "$PYTHON_LIBS"; then
# (makes two attempts to ensure we've got a version number
# from the interpreter)
ac_python_version=`cat<<EOD | $PYTHON -
# join all versioning strings, on some systems
# major/minor numbers could be in different list elements
from distutils.sysconfig import *
e = get_config_var('VERSION')
if e is not None:
print(e)
EOD`
if test -z "$ac_python_version"; then
if test -n "$PYTHON_VERSION"; then
ac_python_version=$PYTHON_VERSION
else
ac_python_version=`$PYTHON -c "import sys; \
print (sys.version[:3])"`
fi
fi
# Make the versioning information available to the compiler
cat >>confdefs.h <<_ACEOF
#define HAVE_PYTHON "$ac_python_version"
_ACEOF
# First, the library directory:
ac_python_libdir=`cat<<EOD | $PYTHON -
# There should be only one
import distutils.sysconfig
e = distutils.sysconfig.get_config_var('LIBDIR')
if e is not None:
print (e)
EOD`
# Now, for the library:
ac_python_library=`cat<<EOD | $PYTHON -
import distutils.sysconfig
c = distutils.sysconfig.get_config_vars()
if 'LDVERSION' in c:
print ('python'+c['LDVERSION'])
else:
print ('python'+c['VERSION'])
EOD`
# This small piece shamelessly adapted from PostgreSQL python macro;
# credits goes to momjian, I think. I'd like to put the right name
# in the credits, if someone can point me in the right direction... ?
#
if test -n "$ac_python_libdir" -a -n "$ac_python_library"
then
# use the official shared library
ac_python_library=`echo "$ac_python_library" | sed "s/^lib//"`
PYTHON_LIBS="-L$ac_python_libdir -l$ac_python_library"
else
# old way: use libpython from python_configdir
ac_python_libdir=`$PYTHON -c \
"from distutils.sysconfig import get_python_lib as f; \
import os; \
print (os.path.join(f(plat_specific=1, standard_lib=1), 'config'));"`
PYTHON_LIBS="-L$ac_python_libdir -lpython$ac_python_version"
fi
if test -z "PYTHON_LIBS"; then
as_fn_error $? "
Cannot determine location of your Python DSO. Please check it was installed with
dynamic libraries enabled, or try setting PYTHON_LIBS by hand.
" "$LINENO" 5
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_LIBS" >&5
$as_echo "$PYTHON_LIBS" >&6; }
#
# Check for site packages
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python site-packages path" >&5
$as_echo_n "checking for Python site-packages path... " >&6; }
if test -z "$PYTHON_SITE_PKG"; then
PYTHON_SITE_PKG=`$PYTHON -c "import distutils.sysconfig; \
print (distutils.sysconfig.get_python_lib(0,0));"`
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_SITE_PKG" >&5
$as_echo "$PYTHON_SITE_PKG" >&6; }
#
# libraries which must be linked in when embedding
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking python extra libraries" >&5
$as_echo_n "checking python extra libraries... " >&6; }
if test -z "$PYTHON_EXTRA_LDFLAGS"; then
PYTHON_EXTRA_LDFLAGS=`$PYTHON -c "import distutils.sysconfig; \
conf = distutils.sysconfig.get_config_var; \
print (conf('LIBS') + ' ' + conf('SYSLIBS'))"`
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_EXTRA_LDFLAGS" >&5
$as_echo "$PYTHON_EXTRA_LDFLAGS" >&6; }
#
# linking flags needed when embedding
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking python extra linking flags" >&5
$as_echo_n "checking python extra linking flags... " >&6; }
if test -z "$PYTHON_EXTRA_LIBS"; then
PYTHON_EXTRA_LIBS=`$PYTHON -c "import distutils.sysconfig; \
conf = distutils.sysconfig.get_config_var; \
print (conf('LINKFORSHARED'))"`
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_EXTRA_LIBS" >&5
$as_echo "$PYTHON_EXTRA_LIBS" >&6; }
#
# final check to see if everything compiles alright
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking consistency of all components of python development environment" >&5
$as_echo_n "checking consistency of all components of python development environment... " >&6; }
# save current global flags
ac_save_LIBS="$LIBS"
ac_save_LDFLAGS="$LDFLAGS"
ac_save_CPPFLAGS="$CPPFLAGS"
LIBS="$ac_save_LIBS $PYTHON_LIBS $PYTHON_EXTRA_LIBS $PYTHON_EXTRA_LIBS"
LDFLAGS="$ac_save_LDFLAGS $PYTHON_EXTRA_LDFLAGS"
CPPFLAGS="$ac_save_CPPFLAGS $PYTHON_CPPFLAGS"
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <Python.h>
int
main ()
{
Py_Initialize();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
pythonexists=yes
else
pythonexists=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
# turn back to default flags
CPPFLAGS="$ac_save_CPPFLAGS"
LIBS="$ac_save_LIBS"
LDFLAGS="$ac_save_LDFLAGS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pythonexists" >&5
$as_echo "$pythonexists" >&6; }
if test ! "x$pythonexists" = "xyes"; then
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "
Could not link test program to Python. Maybe the main Python library has been
installed in some non-standard library path. If so, pass it to configure,
via the LIBS environment variable.
Example: ./configure LIBS=\"-L/usr/non-standard-path/python/lib\"
============================================================================
ERROR!
You probably have to install the development version of the Python package
for your distribution. The exact name of this package varies among them.
============================================================================
See \`config.log' for more details" "$LINENO" 5; }
PYTHON_VERSION=""
fi
#
# all done!
#

2
libexec/trick/make_makefile_swig
View File

@ -190,7 +190,7 @@ endef
\$(foreach EXTENSION,H h hh hxx h++ hpp,\$(eval \$(call create_convert_swig_rule,\$(EXTENSION)))) \$(foreach EXTENSION,H h hh hxx h++ hpp,\$(eval \$(call create_convert_swig_rule,\$(EXTENSION))))
build/top.i: build/CP_instances build/top.i: build/CP_instances
\t\$(call ECHO_AND_LOG,\${TRICK_HOME}/\${LIBEXEC}/trick/create_top_dot_i) \t\$(call ECHO_AND_LOG,\${PYTHON} \${TRICK_HOME}/\${LIBEXEC}/trick/create_top_dot_i)
# SWIG_SRC ===================================================================== # SWIG_SRC =====================================================================