From d939a3eb32b1ce221223daa8e6ad7f1b77c2cd76 Mon Sep 17 00:00:00 2001
From: zlice <zlice555@gmail.com>
Date: Mon, 30 Jun 2025 15:39:50 -0400
Subject: [PATCH] libgnt: patch build ncurses 6.5

---
 srcpkgs/libgnt/patches/fix-ncurses6.5.patch | 115 ++++++++++++++++++++
 srcpkgs/libgnt/template                     |   2 +-
 2 files changed, 116 insertions(+), 1 deletion(-)
 create mode 100644 srcpkgs/libgnt/patches/fix-ncurses6.5.patch

diff --git a/srcpkgs/libgnt/patches/fix-ncurses6.5.patch b/srcpkgs/libgnt/patches/fix-ncurses6.5.patch
new file mode 100644
index 00000000000..df4063827e1
--- /dev/null
+++ b/srcpkgs/libgnt/patches/fix-ncurses6.5.patch
@@ -0,0 +1,115 @@
+https://issues.imfreedom.org/issue/LIBGNT-20/libgnt-2.14.3-failed-to-build-with-ncurses-6.5
+From d27eb35024396102585ca5aaf93057e0b69f1cf5 Mon Sep 17 00:00:00 2001
+From: Rui Chen <rui@chenrui.dev>
+Date: Mon, 15 Jul 2024 17:24:06 -0400
+Subject: [PATCH] fix: build patch for incomplete type definition errors for
+ 'struct panel'
+
+Signed-off-by: Rui Chen <rui@chenrui.dev>
+---
+ gntwm.c | 84 ++++++++++++++++++++++++++++-----------------------------
+ 1 file changed, 42 insertions(+), 42 deletions(-)
+
+diff --git a/gntwm.c b/gntwm.c
+index ffb1f4a..2ca4a6a 100644
+--- a/gntwm.c
++++ b/gntwm.c
+@@ -161,47 +161,49 @@ static void
+ work_around_for_ncurses_bug(void)
+ {
+ #ifndef NO_WIDECHAR
+-	PANEL *panel = NULL;
+-	while ((panel = panel_below(panel)) != NULL) {
+-		int sx, ex, sy, ey, w, y;
+-		cchar_t ch;
+-		PANEL *below = panel;
+-
+-		sx = getbegx(panel->win);
+-		ex = getmaxx(panel->win) + sx;
+-		sy = getbegy(panel->win);
+-		ey = getmaxy(panel->win) + sy;
+-
+-		while ((below = panel_below(below)) != NULL) {
+-			if (sy > getbegy(below->win) + getmaxy(below->win) ||
+-					ey < getbegy(below->win))
+-				continue;
+-			if (sx > getbegx(below->win) + getmaxx(below->win) ||
+-					ex < getbegx(below->win))
+-				continue;
+-			for (y = MAX(sy, getbegy(below->win)); y <= MIN(ey, getbegy(below->win) + getmaxy(below->win)); y++) {
+-				if (mvwin_wch(below->win, y - getbegy(below->win), sx - 1 - getbegx(below->win), &ch) != OK)
+-					goto right;
+-				w = widestringwidth(ch.chars);
+-				if (w > 1 && (ch.attr & 1)) {
+-					ch.chars[0] = ' ';
+-					ch.attr &= ~ A_CHARTEXT;
+-					mvwadd_wch(below->win, y - getbegy(below->win), sx - 1 - getbegx(below->win), &ch);
+-					touchline(below->win, y - getbegy(below->win), 1);
+-				}
++    PANEL *panel = NULL;
++    while ((panel = panel_below(panel)) != NULL) {
++        int sx, ex, sy, ey, w, y;
++        cchar_t ch;
++        PANEL *below = panel;
++        WINDOW *panel_win = panel_window(panel);
++
++        sx = getbegx(panel_win);
++        ex = getmaxx(panel_win) + sx;
++        sy = getbegy(panel_win);
++        ey = getmaxy(panel_win) + sy;
++
++        while ((below = panel_below(below)) != NULL) {
++            WINDOW *below_win = panel_window(below);
++            if (sy > getbegy(below_win) + getmaxy(below_win) ||
++                    ey < getbegy(below_win))
++                continue;
++            if (sx > getbegx(below_win) + getmaxx(below_win) ||
++                    ex < getbegx(below_win))
++                continue;
++            for (y = MAX(sy, getbegy(below_win)); y <= MIN(ey, getbegy(below_win) + getmaxy(below_win)); y++) {
++                if (mvwin_wch(below_win, y - getbegy(below_win), sx - 1 - getbegx(below_win), &ch) != OK)
++                    goto right;
++                w = widestringwidth(ch.chars);
++                if (w > 1 && (ch.attr & 1)) {
++                    ch.chars[0] = ' ';
++                    ch.attr &= ~ A_CHARTEXT;
++                    mvwadd_wch(below_win, y - getbegy(below_win), sx - 1 - getbegx(below_win), &ch);
++                    touchline(below_win, y - getbegy(below_win), 1);
++                }
+ right:
+-				if (mvwin_wch(below->win, y - getbegy(below->win), ex + 1 - getbegx(below->win), &ch) != OK)
+-					continue;
+-				w = widestringwidth(ch.chars);
+-				if (w > 1 && !(ch.attr & 1)) {
+-					ch.chars[0] = ' ';
+-					ch.attr &= ~ A_CHARTEXT;
+-					mvwadd_wch(below->win, y - getbegy(below->win), ex + 1 - getbegx(below->win), &ch);
+-					touchline(below->win, y - getbegy(below->win), 1);
+-				}
+-			}
+-		}
+-	}
++                if (mvwin_wch(below_win, y - getbegy(below_win), ex + 1 - getbegx(below_win), &ch) != OK)
++                    continue;
++                w = widestringwidth(ch.chars);
++                if (w > 1 && !(ch.attr & 1)) {
++                    ch.chars[0] = ' ';
++                    ch.attr &= ~ A_CHARTEXT;
++                    mvwadd_wch(below_win, y - getbegy(below_win), ex + 1 - getbegx(below_win), &ch);
++                    touchline(below_win, y - getbegy(below_win), 1);
++                }
++            }
++        }
++    }
+ #endif
+ }
+ 
+@@ -2287,5 +2289,3 @@ void gnt_wm_set_event_stack(GntWM *wm, gboolean set)
+ {
+ 	wm->event_stack = set;
+ }
+-
+-
+-- 
+2.45.2
+
diff --git a/srcpkgs/libgnt/template b/srcpkgs/libgnt/template
index 1cccf79e346..1735fd5f616 100644
--- a/srcpkgs/libgnt/template
+++ b/srcpkgs/libgnt/template
@@ -1,7 +1,7 @@
 # Template file for 'libgnt'
 pkgname=libgnt
 version=2.14.3
-revision=1
+revision=2
 build_style=meson
 build_helper=gir
 configure_args="-Dpython2=false"