From 1997ef134a9a1504fdaf6e7751f470e92d283a45 Mon Sep 17 00:00:00 2001
From: dundargoc <gocdundar@gmail.com>
Date: Tue, 31 Oct 2023 12:12:18 +0100
Subject: build: set char to always be signed

Sticking to the same convention makes it easier to reason about the code
and reduces complexity.
---
 src/nvim/CMakeLists.txt | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

(limited to 'src')

diff --git a/src/nvim/CMakeLists.txt b/src/nvim/CMakeLists.txt
index 9cad80db23..49402a36a8 100644
--- a/src/nvim/CMakeLists.txt
+++ b/src/nvim/CMakeLists.txt
@@ -100,7 +100,8 @@ else()
     -Wdouble-promotion
     -Wmissing-noreturn
     -Wmissing-format-attribute
-    -Wmissing-prototypes)
+    -Wmissing-prototypes
+    -fsigned-char)
 
   if(CMAKE_C_COMPILER_ID STREQUAL "GNU")
     target_compile_options(main_lib INTERFACE -fno-common
@@ -172,11 +173,6 @@ if(CI_BUILD)
   endif()
 endif()
 
-option(UNSIGNED_CHAR "Set char to be unsigned" OFF)
-if(UNSIGNED_CHAR)
-  target_compile_options(main_lib INTERFACE -funsigned-char)
-endif()
-
 target_compile_definitions(main_lib INTERFACE INCLUDE_GENERATED_DECLARATIONS)
 
 # Remove --sort-common from linker flags, as this seems to cause bugs (see #2641, #3374).
-- 
cgit