news/trn4: fix build with -fno-common

1 files changed, 71 insertions, 0 deletions

diff --git a/news/trn4/files/patch-scan.h b/news/trn4/files/patch-scan.h
new file mode 100644
index 000000000000..af82a63eeb40
--- /dev/null
+++ b/news/trn4/files/patch-scan.h
@@ -0,0 +1,71 @@
+--- scan.h.orig	2000-05-25 05:11:42 UTC
++++ scan.h
+@@ -64,36 +64,36 @@ struct scontext {
+ 
+ /* the current values */
+ 
+-long* s_ent_sort;		/* sorted list of entries in the context */
+-long s_ent_sort_max;		/* maximum index of sorted array */
+-long s_ent_sorted_max;		/* maximum index *that is sorted* */
+-long* s_ent_index;		/* indexes into ent_sorted */
+-long s_ent_index_max;		/* maximum entry number added */
++EXT long* s_ent_sort;		/* sorted list of entries in the context */
++EXT long s_ent_sort_max;	/* maximum index of sorted array */
++EXT long s_ent_sorted_max;	/* maximum index *that is sorted* */
++EXT long* s_ent_index;		/* indexes into ent_sorted */
++EXT long s_ent_index_max;	/* maximum entry number added */
+ 
+-int s_page_size;		/* number of entries allocated for page */
++EXT int s_page_size;		/* number of entries allocated for page */
+ 				/* (usually fixed, > max screen lines) */
+-PAGE_ENT* page_ents;		/* array of entries on page */
++EXT PAGE_ENT* page_ents;	/* array of entries on page */
+ /* -1 means not initialized for top and bottom entry */
+-long s_top_ent;		/* top entry on page */
+-long s_bot_ent;		/* bottom entry (note change) */
+-bool s_refill;			/* does the page need refilling? */
++EXT long s_top_ent;		/* top entry on page */
++EXT long s_bot_ent;		/* bottom entry (note change) */
++EXT bool s_refill;		/* does the page need refilling? */
+ /* refresh entries */
+-bool s_ref_all;		/* refresh all on page */
+-bool s_ref_top;		/* top status bar */
+-bool s_ref_bot;		/* bottom status bar */
++EXT bool s_ref_all;		/* refresh all on page */
++EXT bool s_ref_top;		/* top status bar */
++EXT bool s_ref_bot;		/* bottom status bar */
+ /* -1 for the next two entries means don't refresh */
+-short s_ref_status;		/* line to start refreshing status from */
+-short s_ref_desc;		/* line to start refreshing descript. from */
++EXT short s_ref_status;		/* line to start refreshing status from */
++EXT short s_ref_desc;		/* line to start refreshing descript. from */
+ /* screen sizes */
+-short s_top_lines;		/* lines for top status bar */
+-short s_bot_lines;		/* lines for bottom status bar */
+-short s_status_cols;		/* characters for status column */
+-short s_cursor_cols;		/* characters for cursor column */
+-short s_itemnum_cols;		/* characters for item number column */
+-short s_desc_cols;		/* characters for description column */
++EXT short s_top_lines;		/* lines for top status bar */
++EXT short s_bot_lines;		/* lines for bottom status bar */
++EXT short s_status_cols;	/* characters for status column */
++EXT short s_cursor_cols;	/* characters for cursor column */
++EXT short s_itemnum_cols;	/* characters for item number column */
++EXT short s_desc_cols;		/* characters for description column */
+ /* pointer info */
+-short s_ptr_page_line;		/* page_ent index */
+-long  s_flags;			/* misc. flags */
++EXT short s_ptr_page_line;	/* page_ent index */
++EXT long  s_flags;		/* misc. flags */
+ 
+ EXT int s_num_contexts INIT(0);
+ /* array of context structures */
+@@ -102,7 +102,7 @@ EXT SCONTEXT* s_contexts INIT((SCONTEXT*)NULL);
+ /* current context number */
+ EXT int s_cur_context INIT(0);
+ /* current context type (for fast switching) */
+-int s_cur_type;
++EXT int s_cur_type;
+ 
+ /* options */
+ /* show item numbers by default */