libtiff: Apply 9 suggestion(s) to 3 file(s)

From 7d0ed2ed5ed5d0bba1603bdbd098997a881ef255 Mon Sep 17 00:00:00 2001
From: Timothy Lyanguzov <[EMAIL REDACTED]>
Date: Tue, 4 Oct 2022 16:38:06 +0000
Subject: [PATCH] Apply 9 suggestion(s) to 3 file(s)

---
 CMakeLists.txt         | 10 +++++-----
 cmake/ZSTDCodec.cmake  |  4 ++--
 libtiff/CMakeLists.txt |  4 ++--
 3 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 02e3ed83..0f346627 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -45,12 +45,12 @@ project(tiff
         VERSION "${LIBTIFF_VERSION}"
         LANGUAGES C CXX)
 
-if(NOT "^${CMAKE_SOURCE_DIR}$" STREQUAL "^${PROJECT_SOURCE_DIR}$")
+if(NOT CMAKE_SOURCE_DIR STREQUAL PROJECT_SOURCE_DIR)
   # libtiff is being included as a subproject of some other project.
-  set(tiff-install-default OFF)
-  set(BUILD_SHARED_LIBS ON CACHE BOOL "Build shared libraries")
+  set(TIFF_INSTALL_DEFAULT OFF)
+  option(BUILD_SHARED_LIBS "Build shared libraries" ON)
 else()
-  set(tiff-install-default ON)
+  set(TIFF_INSTALL_DEFAULT ON)
   set(tiff-install ON)
 endif()
 
@@ -59,7 +59,7 @@ option(tiff-tests "build TIFF tests" ON)
 option(tiff-contrib "build TIFF contrib" ON)
 option(tiff-docs "build TIFF documentation" ON)
 option(tiff-deprecated "build TIFF deprecated features" OFF)
-option(tiff-install "install TIFF targets" ${tiff-install-default})
+option(tiff-install "install TIFF targets" ${TIFF_INSTALL_DEFAULT})
 
 # Disable deprecated features to ensure clean build
 if (tiff-deprecated)
diff --git a/cmake/ZSTDCodec.cmake b/cmake/ZSTDCodec.cmake
index 506e53c2..490d75c4 100644
--- a/cmake/ZSTDCodec.cmake
+++ b/cmake/ZSTDCodec.cmake
@@ -31,7 +31,7 @@ set(ZSTD_USABLE FALSE)
 find_package(ZSTD)
 
 if(ZSTD_FOUND)
-    if (NOT (DEFINED ZSTD_HAVE_DECOMPRESS_STREAM))
+    if(NOT DEFINED ZSTD_HAVE_DECOMPRESS_STREAM)
       set(CMAKE_REQUIRED_INCLUDES_SAVE ${CMAKE_REQUIRED_INCLUDES})
       set(CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES} ${ZSTD_INCLUDE_DIRS})
       set(CMAKE_REQUIRED_LIBRARIES_SAVE ${CMAKE_REQUIRED_LIBRARIES})
@@ -40,7 +40,7 @@ if(ZSTD_FOUND)
       set(CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES_SAVE})
       set(CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES_SAVE})
     endif()
-    set(ZSTD_RECENT_ENOUGH "${ZSTD_HAVE_DECOMPRESS_STREAM}")
+    set(ZSTD_RECENT_ENOUGH ${ZSTD_HAVE_DECOMPRESS_STREAM})
 
     if (ZSTD_RECENT_ENOUGH)
         set(ZSTD_USABLE TRUE)
diff --git a/libtiff/CMakeLists.txt b/libtiff/CMakeLists.txt
index 57f29b1f..346c2f0d 100755
--- a/libtiff/CMakeLists.txt
+++ b/libtiff/CMakeLists.txt
@@ -170,7 +170,7 @@ if(HAVE_LD_VERSION_SCRIPT)
                         "-Wl,--version-script=${CMAKE_CURRENT_SOURCE_DIR}/libtiff.map")
 endif()
 
-if (tiff-install)
+if(tiff-install)
   export(TARGETS tiff NAMESPACE TIFF:: FILE "${CMAKE_CURRENT_BINARY_DIR}/libtiffTargets.cmake")
   install(TARGETS tiff EXPORT TiffTargets
           RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
@@ -218,7 +218,7 @@ if(CXX_SUPPORT)
                           "-Wl,--version-script=${CMAKE_CURRENT_SOURCE_DIR}/libtiffxx.map")
   endif()
 
-  if (tiff-install)
+  if(tiff-install)
     install(TARGETS tiffxx
             RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
             LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}