build xt

[oweals/gnunet.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 145a6aaffd1f6a455f351d845157e62a3735e682..871a84f93c41d5b90d780e5b5bdef86505bd2e8f 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -595,8 +595,7 @@ AC_CHECK_LIB([kvm],[kvm_open])
 AC_CHECK_LIB([kstat],[kstat_open])
 
 
-# should the build process be restricted to only building
-# the documentation?
+# should the build process be building the documentation?
 AC_MSG_CHECKING(whether to build documentation)
 AC_ARG_ENABLE([documentation],
    [AS_HELP_STRING([--enable-documentation], [build the documentation])],
@@ -612,6 +611,22 @@ else
   AC_DEFINE([DOCUMENTATION],[0],[Not building the documentation])
 fi
 
+# should the build process be building only the documentation?
+AC_MSG_CHECKING(whether to build only documentation)
+AC_ARG_ENABLE([documentation-only],
+   [AS_HELP_STRING([--enable-documentation-only], [build only the documentation])],
+   [documentation_only=${enableval}],
+   [documentation_only=no])
+AC_MSG_RESULT($documentation_only)
+if test "x$documentation_only" = "xyes"
+then
+  AM_CONDITIONAL([DOCUMENTATION_ONLY],true)
+  AC_DEFINE([DOCUMENTATION_ONLY],[1],[Building only the documentation])
+else
+  AM_CONDITIONAL([DOCUMENTATION_ONLY],false)
+  AC_DEFINE([DOCUMENTATION_ONLY],[0],[Not building only the documentation])
+fi
+
 # should the build process be restricted to the code required
 # for GNU Taler wallets?
 AC_MSG_CHECKING(whether to compile GNU Taler Wallet library ONLY)
@@ -1515,6 +1530,8 @@ AM_CONDITIONAL([USE_COVERAGE], [test "x$use_gcov" = "xyes"])
 
 
 # version info
+# TODO: git blame says this predates our switch to git. git-svn should be adjusted to simply git, or
+# an external script that does the job.
 AC_PATH_PROG(svnversioncommand, svnversion)
 AC_PATH_PROG(gitcommand, git)
 AC_MSG_CHECKING(for source being under a VCS)