From 53e9cc2a47d42da13d71f5f6e40431d705ca95f5 Mon Sep 17 00:00:00 2001
From: Ionen Wolkens <ionen@gentoo.org>
Date: Wed, 28 Sep 2022 14:46:45 -0400
Subject: sci-calculators/hcalc: fix build with clang16

Closes: https://bugs.gentoo.org/870514
Signed-off-by: Ionen Wolkens <ionen@gentoo.org>
---
 .../hcalc/files/hcalc-1.2-clang16.patch            | 26 ++++++++++++++++++++++
 sci-calculators/hcalc/hcalc-1.2-r1.ebuild          |  7 ++++--
 2 files changed, 31 insertions(+), 2 deletions(-)
 create mode 100644 sci-calculators/hcalc/files/hcalc-1.2-clang16.patch

(limited to 'sci-calculators')

diff --git a/sci-calculators/hcalc/files/hcalc-1.2-clang16.patch b/sci-calculators/hcalc/files/hcalc-1.2-clang16.patch
new file mode 100644
index 000000000000..19b08726b18e
--- /dev/null
+++ b/sci-calculators/hcalc/files/hcalc-1.2-clang16.patch
@@ -0,0 +1,26 @@
+https://bugs.gentoo.org/870514
+--- a/draw.c
++++ b/draw.c
+@@ -63,2 +63,3 @@
+ 
++void
+ set_bits(int b)
+@@ -70,2 +71,3 @@
+ 
++void
+ set_string(char *s)
+--- a/hcalc.h
++++ b/hcalc.h
+@@ -37 +37,12 @@
+ #define HEIGHT 294
++
++void button(int b, int x, int y);
++void complete_paste(char *s, int n);
++void key(char c);
++void load_pixmaps(void);
++void process_input(void);
++void redraw(void);
++void send_current_display(void);
++void set_bits(int b);
++void set_string(char *s);
++void setup_x(int argc, char **argv);
diff --git a/sci-calculators/hcalc/hcalc-1.2-r1.ebuild b/sci-calculators/hcalc/hcalc-1.2-r1.ebuild
index 6a6b90666a0a..b124b7c65f89 100644
--- a/sci-calculators/hcalc/hcalc-1.2-r1.ebuild
+++ b/sci-calculators/hcalc/hcalc-1.2-r1.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2020 Gentoo Authors
+# Copyright 1999-2022 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
@@ -18,7 +18,10 @@ RDEPEND="
 	x11-libs/libXpm"
 DEPEND="${RDEPEND}"
 
-PATCHES=( "${FILESDIR}"/${P}-fno-common.patch )
+PATCHES=(
+	"${FILESDIR}"/${P}-fno-common.patch
+	"${FILESDIR}"/${P}-clang16.patch
+)
 
 pkg_postinst() {
 	einfo "Enter hcalc to run and use kill or ctrl-c to exit."
-- 
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