-#define PCRELOFFSET true
-#define TARGET_UNDERSCORE '_'
-#define COFF_LONG_SECTION_NAMES
+#define PCRELOFFSET TRUE
+#define TARGET_UNDERSCORE '_'
+/* Long section names not allowed in executable images, only object files. */
+#define COFF_LONG_SECTION_NAMES 0
+#define COFF_SUPPORT_GNU_LINKONCE
+#define COFF_LONG_FILENAMES
+
+#define COFF_SECTION_ALIGNMENT_ENTRIES \
+{ COFF_SECTION_NAME_PARTIAL_MATCH (".idata"), \
+ COFF_ALIGNMENT_FIELD_EMPTY, COFF_ALIGNMENT_FIELD_EMPTY, 2 }, \
+{ COFF_SECTION_NAME_EXACT_MATCH (".pdata"), \
+ COFF_ALIGNMENT_FIELD_EMPTY, COFF_ALIGNMENT_FIELD_EMPTY, 2 }, \
+{ COFF_SECTION_NAME_PARTIAL_MATCH (".debug"), \
+ COFF_ALIGNMENT_FIELD_EMPTY, COFF_ALIGNMENT_FIELD_EMPTY, 0 }, \
+{ COFF_SECTION_NAME_PARTIAL_MATCH (".gnu.linkonce.wi."), \
+ COFF_ALIGNMENT_FIELD_EMPTY, COFF_ALIGNMENT_FIELD_EMPTY, 0 }