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Add options to control libxml2, jansson, and libyaml automagic deps.
--- a/configure.ac
+++ b/configure.ac
@@ -585,30 +585,48 @@
AC_CHECK_FUNCS(fork waitpid execv pipe,[enable_xcmd=yes],[enable_xcmd=no])
AM_CONDITIONAL([ENABLE_XCMD], [test "xyes" = "x$enable_xcmd"])
+AC_ARG_ENABLE([xml],
+ [AS_HELP_STRING([--enable-xml],
+ [enable xml support [no]])])
+
AH_TEMPLATE([HAVE_LIBXML],
[Define this value if libxml is available.])
dnl About the condition of version
dnl see https://mail.gnome.org/archives/xml/2010-February/msg00008.html
-PKG_CHECK_MODULES(LIBXML, [libxml-2.0 >= 2.7.7],
- [have_libxml=yes
- AC_DEFINE(HAVE_LIBXML)],
- [have_libxml=no])
+AS_IF([test "${enable_xml}" = "yes"], [
+ PKG_CHECK_MODULES(LIBXML, [libxml-2.0 >= 2.7.7],
+ [have_libxml=yes
+ AC_DEFINE(HAVE_LIBXML)],
+ [AC_MSG_ERROR([libxml2 not found])])
+])
AM_CONDITIONAL(HAVE_LIBXML, test "x$have_libxml" = xyes)
+AC_ARG_ENABLE([json],
+ [AS_HELP_STRING([--enable-json],
+ [enable json support [no]])])
+
AH_TEMPLATE([HAVE_JANSSON],
[Define this value if jansson is available.])
-PKG_CHECK_MODULES(JANSSON, jansson,
- [have_jansson=yes
- AC_DEFINE(HAVE_JANSSON)],
- [have_jansson=no])
+AS_IF([test "${enable_json}" = "yes"], [
+ PKG_CHECK_MODULES(JANSSON, jansson,
+ [have_jansson=yes
+ AC_DEFINE(HAVE_JANSSON)],
+ [AC_MSG_ERROR([jansson not found])])
+])
AM_CONDITIONAL(HAVE_JANSSON, test "x$have_jansson" = xyes)
+AC_ARG_ENABLE([yaml],
+ [AS_HELP_STRING([--enable-yaml],
+ [enable yaml support [no]])])
+
AH_TEMPLATE([HAVE_LIBYAML],
[Define this value if libyaml is available.])
-PKG_CHECK_MODULES(LIBYAML, yaml-0.1,
- [have_libyaml=yes
- AC_DEFINE(HAVE_LIBYAML)],
- [have_libyaml=no])
+AS_IF([test "${enable_yaml}" = "yes"], [
+ PKG_CHECK_MODULES(LIBYAML, yaml-0.1,
+ [have_libyaml=yes
+ AC_DEFINE(HAVE_LIBYAML)],
+ [AC_MSG_ERROR([libyaml not found])])
+])
AM_CONDITIONAL(HAVE_LIBYAML, test "x$have_libyaml" = xyes)
|
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