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Further simplification of autotools Python library detection.

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This has the effect of pushing bug #8635 upstream to the 
maintainers of ac_python_devel.m4; I have notified them
of the Solaris port issue.
This commit is contained in:
Eric S. Raymond 2008-01-10 14:56:55 +00:00
parent c18114a09c
commit 1813e535e0
2 changed files with 17 additions and 53 deletions
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68
configure.ac
View file

@ -396,62 +396,26 @@ AC_SUBST([FRIBIDI_LIBS])
AM_CONDITIONAL([FRIBIDI], [test "x$fribidifound" = xyes -a "x$fribidi" = xyes ])
# python
if test "x$python" = "xyes"; then
pythonfound=yes
if test "x$PYTHON" = "x"; then
AC_PATH_PROG(PYTHON, python, none)
fi
if test "x$PYTHON_VERSION" != "x"; then
AC_MSG_CHECKING(Python directory prefix)
PYTHON_PREFIX=`$PYTHON -c "import sys; print sys.prefix"`
AC_MSG_RESULT([$PYTHON, $PYTHON_VERSION, $PYTHON_PREFIX])
if test "x$PYTHON" = "xnone"; then
AC_MSG_WARN([*** Python interpreter not found, Python support disabled.])
pythonfound=no
fi
PYTHON_CFLAGS="-DHAVE_PYTHON -I$PYTHON_PREFIX/include/python$PYTHON_VERSION"
if test "x$pythonfound" = "xyes"; then
AC_MSG_CHECKING(Python version and location)
PYTHON_PREFIX=`$PYTHON -c "import sys; print sys.prefix"`
AC_MSG_RESULT([$PYTHON, $PYTHON_VERSION, $PYTHON_PREFIX])
OLD_CPPFLAGS="$CPPFLAGS"
OLD_CXXFLAGS="$CXXFLAGS"
CPPFLAGS="$CPPFLAGS $PYTHON_CFLAGS"
CXXFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
CPPFLAGS="$OLD_CPPFLAGS"
CXXFLAGS="$OLD_CXXFLAGS"
PYTHON_CFLAGS="-DHAVE_PYTHON -I$PYTHON_PREFIX/include/python$PYTHON_VERSION"
AC_SUBST([PYTHON_CFLAGS])
AC_SUBST([PYTHON_EXTRA_LIBS])
OLD_CPPFLAGS="$CPPFLAGS"
OLD_CXXFLAGS="$CXXFLAGS"
CPPFLAGS="$CPPFLAGS $PYTHON_CFLAGS"
CXXFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
AC_CHECK_HEADER([Python.h],
[],
[AC_MSG_WARN([*** Python include files not found! You should install Python development package. Python support disabled]); pythonfound=no])
CPPFLAGS="$OLD_CPPFLAGS"
CXXFLAGS="$OLD_CXXFLAGS"
if test "x$pythonfound" = "xyes"; then
AC_SUBST([PYTHON_CFLAGS])
pythonfound=no
for pylibpath in '/usr/lib' $PYTHON_PREFIX/lib $PYTHON_PREFIX/lib/python$PYTHON_VERSION/config; do
eval `echo unset ac_cv_lib_python$PYTHON_VERSION'___'Py_Finalize | tr '.' '_'`
save_LIBS=$LIBS
LIBS="$LIBS -L$pylibpath"
AC_CHECK_LIB(python$PYTHON_VERSION, Py_Finalize, PYTHON_LIBS="-L$pylibpath -lpython$PYTHON_VERSION $PYTHON_DEPS"; pythonfound=yes,,$PYTHON_DEPS)
LIBS=$save_LIBS
if test "x$pythonfound" = "xyes"; then
break
fi
done
if test "x$pythonfound" != "xyes"; then
AC_MSG_WARN(*** Python development libraries required, Python support disabled)
fi
AC_SUBST([PYTHON_LIBS])
AC_SUBST(pkgpythondir)
if test "x$python_install" = "xyes"; then
pkgpythondir=$PYTHON_PREFIX"/lib/python"$PYTHON_VERSION"/site-packages/wesnoth"
fi
fi
AC_SUBST(pkgpythondir)
if test "x$python_install" = "xyes"; then
pkgpythondir=$PYTHON_PREFIX"/lib/python"$PYTHON_VERSION"/site-packages/wesnoth"
fi
fi
AM_CONDITIONAL([PYTHON], [test "x$pythonfound" = xyes -a "x$python" = xyes ])

2
src/Makefile.am
View file

@ -42,7 +42,7 @@ noinst_LIBRARIES = libwesnoth-core.a libwesnoth.a
pkgdatadir=$(datadir)/@DATADIR@
THELIBS = -L. -lwesnoth-core $(SDL_IMAGE_LIBS) $(SDL_MIXER_LIBS) $(SDL_NET_LIBS) \
$(SDL_TTF_LIBS) $(SDL_LIBS) $(PYTHON_LIBS) $(FREETYPE_LIBS) $(LIBINTL)
$(SDL_TTF_LIBS) $(SDL_LIBS) $(PYTHON_EXTRA_LIBS) $(FREETYPE_LIBS) $(LIBINTL)
#############################################################################
# Wesnoth #