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-rw-r--r--configure.ac10
1 files changed, 10 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index a2de438..2cb6833 100644
--- a/configure.ac
+++ b/configure.ac
@@ -47,6 +47,15 @@ GUILE_MODULE_REQUIRED([srfi srfi-35])
GUILE_MODULE_REQUIRED([srfi srfi-37])
+# Look for `convert', from ImageMagick.
+AC_PATH_PROG([CONVERT], [convert])
+if test "x$CONVERT" == "x"; then
+ AC_MSG_ERROR([The `convert' program was not found. Please install ImageMagick.])
+fi
+
+# Look for `fig2dev', from Xfig/Transfig.
+AC_PATH_PROG([FIG2DEV], [fig2dev], [fig2dev])
+
# Look for a suitable version of Lout.
LOUT_PROGRAM([LOUT_REQUIRED_PACKAGE([math])])
@@ -85,6 +94,7 @@ AC_OUTPUT([Makefile
src/guile/Makefile
src/guile/skribilo/Makefile
src/guile/skribilo/utils/Makefile
+ src/guile/skribilo/utils/images.scm
src/guile/skribilo/engine/Makefile
src/guile/skribilo/reader/Makefile
src/guile/skribilo/package/Makefile