diff options
Diffstat (limited to 'libbuild2/config/functions.cxx')
| -rw-r--r-- | libbuild2/config/functions.cxx | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libbuild2/config/functions.cxx b/libbuild2/config/functions.cxx index 5e85238..398512c 100644 --- a/libbuild2/config/functions.cxx +++ b/libbuild2/config/functions.cxx @@ -7,6 +7,7 @@ #include <libbuild2/function.hxx> #include <libbuild2/variable.hxx> +#include <libbuild2/config/module.hxx> #include <libbuild2/config/operation.hxx> using namespace std; @@ -39,6 +40,11 @@ namespace build2 if (s == nullptr) fail << "config.save() called out of project" << endf; + module* mod (s->find_module<module> (module::name)); + + if (mod == nullptr) + fail << "config.save() called without config module"; + ostringstream os; // Empty project set should is ok as long as inherit is false. @@ -47,6 +53,7 @@ namespace build2 save_config (*s, os, path_name ("config.save()"), false /* inherit */, + *mod, ps); return os.str (); |