From 5431b9decdbbdf30c5c5f2aed4b59662f5c681a2 Mon Sep 17 00:00:00 2001
From: Hennadii Stepanov <32963518+hebasto@users.noreply.github.com>
Date: Fri, 21 Apr 2023 12:03:04 +0100
Subject: [PATCH] cmake: Make `SECP256K1_INSTALL` default depend on
 `PROJECT_IS_TOP_LEVEL`

Also full stops have been added to the option help texts for consistency
in cmake-gui.
---
 CMakeLists.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0c8f049ae5..0b588ac98b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -38,13 +38,13 @@ set(CMAKE_C_EXTENSIONS OFF)
 
 list(APPEND CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake)
 
-option(BUILD_SHARED_LIBS "Build shared libraries" ON)
+option(BUILD_SHARED_LIBS "Build shared libraries." ON)
 option(SECP256K1_DISABLE_SHARED "Disable shared library. Overrides BUILD_SHARED_LIBS." OFF)
 if(SECP256K1_DISABLE_SHARED)
   set(BUILD_SHARED_LIBS OFF)
 endif()
 
-option(SECP256K1_INSTALL "Enable installation" ON)
+option(SECP256K1_INSTALL "Enable installation." ${PROJECT_IS_TOP_LEVEL})
 
 option(SECP256K1_ENABLE_MODULE_ECDH "Enable ECDH module." ON)
 if(SECP256K1_ENABLE_MODULE_ECDH)