X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=m4%2Fpython.m4;h=fee7f6806f10479d4be891e1da204bbe8487f919;hb=71b51374fae9f9125b172979a7dab7b44aca9769;hp=9f958adb93935c61cc610a120ddec2d29c34aafb;hpb=5bbc101cb90c91ac8d92b9bccc349cb33520bfe5;p=swftools.git

diff --git a/m4/python.m4 b/m4/python.m4
index 9f958ad..fee7f68 100644
--- a/m4/python.m4
+++ b/m4/python.m4
@@ -5,29 +5,43 @@ AC_MSG_CHECKING([for Python.h and PIL])
 if test "x$PYTHON_LIB" '!=' "x" -a "x$PYTHON_INCLUDES" '!=' "x";then
     PY_VERSION=unknown
 else
-    # should we support python versions below 2.2?
-    if test -f "/usr/lib/python2.2/site-packages/PIL/_imaging.so" -a -f "/usr/include/python2.2/Python.h";then
-        PY_VERSION=2.2
+    if test "x$PYTHON_LIB" '!=' "x" -o "x$PYTHON_INCLUDES" '!=' "x";then
+        echo "Set both PYTHON_LIB and PYTHON_INCLUDES, or none at all"
     fi
-    if test -f "/usr/lib/python2.3/site-packages/PIL/_imaging.so" -a -f "/usr/include/python2.3/Python.h";then
-        PY_VERSION=2.3
-    fi
-    if test -f "/usr/lib/python2.4/site-packages/PIL/_imaging.so" -a -f "/usr/include/python2.4/Python.h";then
-        PY_VERSION=2.4
-    fi
-    # OS X:
-    # /System/Library/Frameworks/Python.framework/Versions/2.3/include/python2.3/Python.h
-    # /Library/Python/2.3/_imaging.so
+    # iterate through version 2.2 to 2.4
+    for v in 2 3 4; do
+        # Linux
+        if test -f "/usr/lib/python2.$v/site-packages/PIL/_imaging.so" -a -f "/usr/include/python2.$v/Python.h";then
+            PY_VERSION=2.$v
+	    PYTHON_LIB="-lpython$PY_VERSION /usr/lib/python$PY_VERSION/site-packages/PIL/_imaging.so"
+	    PYTHON_INCLUDES="-I/usr/include/python$PY_VERSION"
+        # Mac OS X
+        elif test -f "/System/Library/Frameworks/Python.framework/Versions/2.$v/include/python2.$v/Python.h";then
+            #TODO: test for /System/Library/Frameworks/Python.framework/Versions/2.3/Python ?
+            PY_VERSION=2.$v
+            PYTHON_LIB="-framework Python" 
+            if test -f "/Library/Python/2.$v/PIL/_imaging.so";then
+                PYTHON_LIB2="$PYTHON_LIB /Library/Python/2.$v/PIL/_imaging.so"
+            else
+                PYTHON_LIB2="$PYTHON_LIB"
+            fi
+            PYTHON_INCLUDES="-I/System/Library/Frameworks/Python.framework/Versions/2.$v/include/python2.$v/"
+	# Mac OS X [Fink]:
+        elif test "(" -f "/sw/lib/python2.$v/config/libpython2.$v.dylib" \
+	           -o -f "/sw/lib/python2.$v/config/libpython2.$v.a" \
+	           -o -f "/sw/lib/python2.$v/config/libpython2.$v.so" \
+	          ")" \
+	       -a -f "/sw/include/python2.$v/Python.h" \
+               -a -f "/sw/lib/python2.$v/site-packages/PIL/_imaging.so";then
+            PY_VERSION=2.$v
+            PYTHON_LIB="-L /sw/lib/python2.$v/config/ -lpython$PY_VERSION /sw/lib/python2.$v/site-packages/PIL/_imaging.so"
+            PYTHON_INCLUDES="-I /sw/include/python2.$v/"
+        fi
+    done
 fi
 
 if test "x$PY_VERSION" "!=" "x"; then
     AC_MSG_RESULT($PY_VERSION)
-    if test "x$PYTHON_LIB" = "x";then
-	PYTHON_LIB="-l$PY_VERSION /usr/lib/$PY_VERSION/site-packages/PIL/_imaging.so"
-    fi
-    if test "x$PYTHON_INCLUDES" = "x";then
-	PYTHON_INCLUDES="-I/usr/include/$PY_VERSION"
-    fi
     export PYTHON_INCLUDES PYTHON_LIB
     AC_SUBST(PYTHON_LIB)
     AC_SUBST(PYTHON_INCLUDES)
@@ -37,10 +51,10 @@ if test "x$PY_VERSION" "!=" "x"; then
 #include <Python.h>
 #include <Imaging.h>
 
-int main(int argn, char*argv[])
+int main()
 {
     int ret;
-    ret = Py_Main(argn, argv);
+    ret = Py_Main(0, 0);
     int x; // check also for gcc 2.95.x incompatibilities
     return ret;
 }
@@ -50,9 +64,16 @@ EOF
 	AC_MSG_RESULT(yes)
 	PYTHON_OK=yes
     else
-	echo "configure: failed program was:" >&5
-	cat conftest.c >&5
-	AC_MSG_RESULT(no)
+        ac_link='$CC $CPPFLAGS $CFLAGS $PYTHON_INCLUDES conftest.c $LDFLAGS ${PYTHON_LIB2} $LIBS -o conftest${ac_exeext}'
+        if { (eval echo python.m4: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+            AC_MSG_RESULT(yes)
+            PYTHON_LIB="${PYTHON_LIB2}"
+            PYTHON_OK=yes
+        else
+            echo "configure: failed program was:" >&5
+            cat conftest.c >&5
+            AC_MSG_RESULT(no)
+        fi
     fi
     rm -f conftest*
 else