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-rw-r--r--configure.in11
1 files changed, 10 insertions, 1 deletions
diff --git a/configure.in b/configure.in
index 0d80e5ed9..a1913e0fd 100644
--- a/configure.in
+++ b/configure.in
@@ -175,12 +175,21 @@ dnl Check for debiandoc
AC_PATH_PROG(DEBIANDOC_HTML,debiandoc2html)
AC_PATH_PROG(DEBIANDOC_TEXT,debiandoc2text)
+dnl Check for doxygen
+AC_PATH_PROG(DOXYGEN, doxygen)
+
dnl Check for the SGML tools needed to build man pages
AC_PATH_PROG(DOCBOOK2MAN,docbook2man)
dnl Check for the XML tools needed to build man pages
AC_PATH_PROG(XMLTO,xmlto)
+dnl Check for graphviz
+AC_CHECK_PROG([HAVE_DOT], [dot], [YES], [NO])
+AC_PATH_PROG([DOT], [dot], [])
+DOTDIR=$(dirname $DOT)
+AC_SUBST(DOTDIR)
+
dnl Check for YODL
dnl AC_CHECK_PROG(YODL_MAN,yodl2man,"yes","")
@@ -200,4 +209,4 @@ fi
AC_SUBST(USE_NLS)
AC_PATH_PROG(BASH, bash)
-AC_OUTPUT(environment.mak:buildlib/environment.mak.in makefile:buildlib/makefile.in,make -s dirs)
+AC_OUTPUT(environment.mak:buildlib/environment.mak.in makefile:buildlib/makefile.in doc/Doxyfile,make -s dirs)