From: Francois-Xavier Le Bail <devel.fx.lebail@orange.fr>
Date: Tue, 30 Oct 2018 20:33:24 +0000 (+0100)
Subject: Compile with -Wsign-compare in devel mode if supported (cmake)
X-Git-Tag: tcpdump-4.99-bp~973
X-Git-Url: https://git.tcpdump.org/tcpdump/commitdiff_plain/cb36ac604ea43df523dbf9c2f9f1379bd0d1e319

Compile with -Wsign-compare in devel mode if supported (cmake)
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 93592c3c..b0b9afaf 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -871,6 +871,7 @@ if(EXISTS ${CMAKE_SOURCE_DIR}/.devel OR EXISTS ${CMAKE_BINARY_DIR}/.devel)
         check_and_add_compiler_option(-Wpedantic)
         check_and_add_compiler_option(-Wpointer-arith)
         check_and_add_compiler_option(-Wshadow)
+        check_and_add_compiler_option(-Wsign-compare)
         check_and_add_compiler_option(-Wstrict-prototypes)
         check_and_add_compiler_option(-Wunreachable-code-return)
         check_and_add_compiler_option(-Wused-but-marked-unused)