Merged revisions 77212-77215 via svnmerge from

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r77212 | benjamin.peterson | 2010-01-01 09:16:29 -0600 (Fri, 01 Jan 2010) | 1 line

  use pkg-config to find the libffi headers when --with-system-ffi is used #6943
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  r77213 | benjamin.peterson | 2010-01-01 09:18:38 -0600 (Fri, 01 Jan 2010) | 1 line

  add note
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  r77214 | benjamin.peterson | 2010-01-01 09:20:06 -0600 (Fri, 01 Jan 2010) | 1 line

  fix indentation
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  r77215 | benjamin.peterson | 2010-01-01 09:21:13 -0600 (Fri, 01 Jan 2010) | 1 line

  allow --with-dbmliborder to specify that no dbm modules will be built #6491
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This commit is contained in:
Benjamin Peterson 2010-01-01 16:04:23 +00:00
parent b7b0019a2e
commit d78735d8e3
5 changed files with 138 additions and 6 deletions

View file

@ -214,6 +214,8 @@ GRAMMAR_C= $(srcdir)/Python/graminit.c
GRAMMAR_INPUT= $(srcdir)/Grammar/Grammar
LIBFFI_INCLUDEDIR= @LIBFFI_INCLUDEDIR@
##########################################################################
# Parser
PGEN= Parser/pgen$(EXE)

View file

@ -517,6 +517,11 @@ Extension Modules
Build
-----
- Issue #6491: Allow --with-dbmliborder to specify that no dbms will be built.
- Issue #6943: Use pkg-config to find the libffi headers when the
--with-system-ffi flag is used.
- Issue #7609: Add a --with-system-expat option that causes the system's expat
library to be used for the pyexpat module instead of the one included with
Python.

117
configure vendored
View file

@ -1,5 +1,5 @@
#! /bin/sh
# From configure.in Revision: 77190 .
# From configure.in Revision: 77196 .
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.61 for python 3.2.
#
@ -715,6 +715,8 @@ CCSHARED
LINKFORSHARED
CFLAGSFORSHARED
SHLIBS
PKG_CONFIG
LIBFFI_INCLUDEDIR
USE_SIGNAL_MODULE
SIGNAL_OBJS
USE_THREAD_MODULE
@ -15350,6 +15352,115 @@ if test "${with_system_ffi+set}" = set; then
fi
if test "$with_system_ffi" = "yes"; then
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
case $PKG_CONFIG in
[\\/]* | ?:[\\/]*)
ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # 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 '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
;;
esac
fi
PKG_CONFIG=$ac_cv_path_PKG_CONFIG
if test -n "$PKG_CONFIG"; then
{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
echo "${ECHO_T}$PKG_CONFIG" >&6; }
else
{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi
fi
if test -z "$ac_cv_path_PKG_CONFIG"; then
ac_pt_PKG_CONFIG=$PKG_CONFIG
# Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
case $ac_pt_PKG_CONFIG in
[\\/]* | ?:[\\/]*)
ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # 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 '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
;;
esac
fi
ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
if test -n "$ac_pt_PKG_CONFIG"; then
{ echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6; }
else
{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi
if test "x$ac_pt_PKG_CONFIG" = x; then
PKG_CONFIG=""
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet. If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet. If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;
esac
PKG_CONFIG=$ac_pt_PKG_CONFIG
fi
else
PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
fi
LIBFFI_INCLUDEDIR="`"$PKG_CONFIG" libffi --cflags-only-I 2>/dev/null | sed -e 's/^-I//;s/ *$//'`"
else
LIBFFI_INCLUDEDIR=""
fi
{ echo "$as_me:$LINENO: result: $with_system_ffi" >&5
echo "${ECHO_T}$with_system_ffi" >&6; }
@ -27732,6 +27843,8 @@ for ac_last_try in false false false false false :; do
cat >conf$$subs.sed <<_ACEOF
CFLAGSFORSHARED!$CFLAGSFORSHARED$ac_delim
SHLIBS!$SHLIBS$ac_delim
PKG_CONFIG!$PKG_CONFIG$ac_delim
LIBFFI_INCLUDEDIR!$LIBFFI_INCLUDEDIR$ac_delim
USE_SIGNAL_MODULE!$USE_SIGNAL_MODULE$ac_delim
SIGNAL_OBJS!$SIGNAL_OBJS$ac_delim
USE_THREAD_MODULE!$USE_THREAD_MODULE$ac_delim
@ -27754,7 +27867,7 @@ SRCDIRS!$SRCDIRS$ac_delim
LTLIBOBJS!$LTLIBOBJS$ac_delim
_ACEOF
if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 22; then
if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 24; then
break
elif $ac_last_try; then
{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5

View file

@ -1872,6 +1872,14 @@ AC_MSG_CHECKING(for --with-system-ffi)
AC_ARG_WITH(system_ffi,
AC_HELP_STRING(--with-system-ffi, build _ctypes module using an installed ffi library))
if test "$with_system_ffi" = "yes"; then
AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
LIBFFI_INCLUDEDIR="`"$PKG_CONFIG" libffi --cflags-only-I 2>/dev/null | sed -e 's/^-I//;s/ *$//'`"
else
LIBFFI_INCLUDEDIR=""
fi
AC_SUBST(LIBFFI_INCLUDEDIR)
AC_MSG_RESULT($with_system_ffi)
# Check for --with-dbmliborder

View file

@ -887,14 +887,15 @@ class db_found(Exception): pass
else:
missing.append('_sqlite3')
dbm_order = ['gdbm']
# The standard Unix dbm module:
if platform not in ['cygwin']:
config_args = [arg.strip("'")
for arg in sysconfig.get_config_var("CONFIG_ARGS").split()]
dbm_args = [arg.split('=')[-1] for arg in config_args
dbm_args = [arg for arg in config_args
if arg.startswith('--with-dbmliborder=')]
if dbm_args:
dbm_order = dbm_args[-1].split(":")
dbm_order = [arg.split('=')[-1] for arg in dbm_args][-1].split(":")
else:
dbm_order = "ndbm:gdbm:bdb".split(":")
dbmext = None
@ -958,7 +959,8 @@ class db_found(Exception): pass
missing.append('_dbm')
# Anthony Baxter's gdbm module. GNU dbm(3) will require -lgdbm:
if (self.compiler_obj.find_library_file(lib_dirs, 'gdbm')):
if ('gdbm' in dbm_order and
self.compiler_obj.find_library_file(lib_dirs, 'gdbm')):
exts.append( Extension('_gdbm', ['_gdbmmodule.c'],
libraries = ['gdbm'] ) )
else:
@ -1558,7 +1560,9 @@ def detect_ctypes(self, inc_dirs, lib_dirs):
# in /usr/include/ffi
inc_dirs.append('/usr/include/ffi')
ffi_inc = find_file('ffi.h', [], inc_dirs)
ffi_inc = [sysconfig.get_config_var("LIBFFI_INCLUDEDIR")]
if not ffi_inc:
ffi_inc = find_file('ffi.h', [], inc_dirs)
if ffi_inc is not None:
ffi_h = ffi_inc[0] + '/ffi.h'
fp = open(ffi_h)