File hplip-3.20.6-python-includes.patch of Package hplip

From 15c0c0a70812c6793b8d5b21f33d809c2ef586b0 Mon Sep 17 00:00:00 2001
From: Martin Wilck <mwilck@suse.com>
Date: Tue, 3 Feb 2026 17:57:27 +0100
Subject: [PATCH 16/33] hplip 3.20.6 python includes

---
 configure.in | 36 +++++++++++++++++++++++-------------
 1 file changed, 23 insertions(+), 13 deletions(-)

diff --git a/configure.in b/configure.in
index f1919cb..46e8ec3 100644
--- a/configure.in
+++ b/configure.in
@@ -630,20 +630,31 @@ if test "$class_driver" = "no" && test "$hpijs_only_build" = "no" && test "$hpcu
    fi
 fi
 
-SAVE_CPPFLAGS="$CPPFLAGS"
-CFLAGS=`python-config --includes`
-if [ $? -eq 0 ] 
-then
-   echo $FLAGS
-else
-CFLAGS=`python3-config --includes`
-   if [ $? -eq 0 ]
-   then
-   echo $FLAGS
-   fi
+AC_PATH_PROG(python3_config_path, python3-config, [AC_MSG_ERROR([python3-config not installed], 6)])
+
+PYTHON_INCLUDES=`$python3_config_path --includes`
+if test "X$PYTHON_INCLUDES" = "X" ; then
+  AC_MSG_ERROR([Cannot get Python includes via python3-config], 6)
+fi
+
+PYTHON_LIBS=`$python3_config_path --libs`
+if test "X$PYTHON_LIBS" = "X" ; then
+  AC_MSG_ERROR([Cannot get Python libs via python3-config], 6)
+fi
+
+SAVE_CFLAGS=$CFLAGS
+SAVE_LIBS=$LIBS
+
+CFLAGS="$CFLAGS $PYTHON_INCLUDES"
+LIBS="$LIBS $PYTHON_LIBS"
+
+AC_TRY_LINK(,[ ], AC_MSG_RESULT(yes); python_includes="ok", AC_MSG_ERROR([no: PYTHON DISABLED], 6))
+
+if test "X$python_includes" != "Xok" ; then
+  CFLAGS="$SAVE_CFLAGS"
+  LIBS="$SAVE_LIBS"
 fi
 
-#CFLAGS=`(python-config --includes)`
 if test "$class_driver" = "no" && test "$hpijs_only_build" = "no" && test "$lite_build" = "no" && test "$hpcups_only_build" = "no"; then
    AC_ARG_VAR([PYTHON], [Python interpreter/compiler command])
    AC_CHECK_PROGS(PYTHON,[python python3 python2])
@@ -683,7 +694,6 @@ if test "$class_driver" = "no" && test "$hpijs_only_build" = "no" && test "$lite
    AS_IF([test "x$FOUND_HEADER" != "xyes"],
           [AC_MSG_ERROR([cannot find python-devel support], 6)])
 fi
-CFLAGS="$save_CFLAGS"
 
 if test "$hpijs_only_build" = "no" && test "$scan_build" = "yes" && test "$hpcups_only_build" = "no"; then
    AC_CHECK_LIB([sane], [sane_open], [LIBS="$LIBS"], [AC_MSG_ERROR([cannot find sane-backends-devel support (or --disable-scan-build)], 12)])
-- 
2.52.0