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-rw-r--r--configure.ac6
1 files changed, 6 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 70e23c0..7d6d011 100644
--- a/configure.ac
+++ b/configure.ac
@@ -50,6 +50,12 @@ GUILE_MODULE_REQUIRED([srfi srfi-37])
# Make sure we're not using the broken SRFI-35 from Guile-Lib <= 0.1.6.
SKR_GUILE_SRFI_35_WORKS
+# Check for SXML and HTMLPrag from Guile-Lib, needed for the `rss-2' reader.
+GUILE_MODULE_AVAILABLE([have_sxml_simple], [(sxml simple)])
+GUILE_MODULE_AVAILABLE([have_htmlprag], [(htmlprag)])
+if test "x$have_sxml_simple$have_htmlprag" != "xyesyes"; then
+ AC_MSG_WARN([Guile-Lib modules needed by the `rss-2' reader are missing.])
+fi
# Look for `convert', from ImageMagick.
AC_PATH_PROG([CONVERT], [convert])