Hi,
May I suggest to apply the enclosed patch, adding the "extern" qualifier
in front of the declarations of drmaa2_list_s and drmaa2_dict_s.
gcc-10 now uses, by default, the option -fno-common, which raises a
"multiple definitions" error when there are two definitions of the same
variable in two different units.
With this patch, all the build step then goes fine, but there are issues
in the override of dh_auto_install that have nothing to do with the
above C++ problem. I hope you can understand them better than me... It
seems a jar source/clients/gui-installer/dist/installer.jar is expected
but absent...
All the best,
Pierre Gruet
--- a/source/libs/japi/drmaa2_list_dict.h
+++ b/source/libs/japi/drmaa2_list_dict.h
@@ -10,7 +10,7 @@
struct _drmaa2_node *next;
} _drmaa2_Node;
-/* static */ struct drmaa2_list_s
+/* static */ extern struct drmaa2_list_s
{
_drmaa2_Node *head;
_drmaa2_Node *tail;
@@ -33,7 +33,7 @@
struct _drmaa2_dictentry_t* next;
} _drmaa2_dictentry_t;
-/* static */ struct drmaa2_dict_s
+/* static */ extern struct drmaa2_dict_s
{
_drmaa2_dictentry_t *head;
_drmaa2_dictentry_t *tail;
