libtiff: appveyor: Upgrade cygwin packages

From b4acdea3e7d3fb00ef418bb044281fe29c960882 Mon Sep 17 00:00:00 2001
From: Roger Leigh <[EMAIL REDACTED]>
Date: Thu, 25 Apr 2024 13:40:25 +0100
Subject: [PATCH] appveyor: Upgrade cygwin packages

---
 .appveyor.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.appveyor.yml b/.appveyor.yml
index d4909a13..816ef9f2 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -57,7 +57,7 @@ before_build:
   - 'if %compiler%==vc-cmake if "%APPVEYOR_BUILD_WORKER_IMAGE%"=="Visual Studio 2019" set "arch=Win32"'
   - 'FOR /F "tokens=* USEBACKQ" %%F IN (`C:\cygwin64\bin\cygpath -u %AV_TIFF_SOURCE%`) DO SET AV_TIFF_CYG_SOURCE=%%F'
   - 'FOR /F "tokens=* USEBACKQ" %%F IN (`C:\cygwin64\bin\cygpath -u %AV_TIFF_INSTALL%`) DO SET AV_TIFF_CYG_INSTALL=%%F'
-  - 'if %compiler%==cygwin-cmake C:\cygwin64\setup-x86_64 -q -R C:\cygwin64 -s http://cygwin.mirror.constant.com -l %AV_TIFF_DOWNLOAD%\cygwin -P cmake,libjpeg-devel,zlib-devel'
+  - 'if %compiler%==cygwin-cmake C:\cygwin64\setup-x86_64 -q -R C:\cygwin64 -s http://cygwin.mirror.constant.com -l %AV_TIFF_DOWNLOAD%\cygwin -g -P cmake,libjpeg-devel,zlib-devel'
   - 'if %compiler%==cygwin-cmake set "PATH=C:\cygwin64\bin;%PATH%"'
   - 'if %compiler%==cygwin-cmake cygpath --version || echo cygpath not found'
   - 'if %compiler%==cygwin-cmake cmake --version || echo CMake not found'