portability improvements

2 files changed, 6 insertions, 3 deletions

diff --git a/configure.ac b/configure.ac
index 0da7658..b9e9b56 100644
--- a/configure.ac
+++ b/configure.ac
@@ -54,6 +54,8 @@ AC_WITH_PCRE([
 ])
 
-AC_CHECK_LIB([dl],[dlopen],,[
- AC_MSG_ERROR([no dlopen library found])
+AC_CHECK_FUNC([dlopen],,[
+ AC_CHECK_LIB([dl],[dlopen],,[
+  AC_MSG_ERROR([no dlopen library found])
+ ])
 ])
 
diff --git a/lib/sitecing_util.cc b/lib/sitecing_util.cc
index 9b6c54e..5466b28 100644
--- a/lib/sitecing_util.cc
+++ b/lib/sitecing_util.cc
@@ -261,5 +261,6 @@ namespace sitecing {
 
     void auto_chdir::pushdir(const string& td,bool ap) {
-        char *tmp = get_current_dir_name();
+        /* TODO: make use of fchdir(2) instead */
+        char *tmp = getcwd(0,0);
         assert(tmp);
         saved_pwd = tmp;