[gdk-pixbuf/meson-cleanups: 2/3] build: Clean up libjpeg/libjpeg-turbo search

[Chun-wei Fan <fanchunwei src gnome org>]

commit 4d0b57afef7bf8c728c4baff1d36d78aa34868a8
Author: Chun-wei Fan <fanchunwei src gnome org>
Date:   Mon Mar 21 16:40:46 2022 +0800

    build: Clean up libjpeg/libjpeg-turbo search
    
    Like wat we did for libpng, do likewise to look for libjpeg (or
    libjpeg-turbo) via CMake's builtin support, so that we can clean up the
    build files and have CMake do a more comprehensive manual search for
    libjpeg or libjpeg-turbo.

 meson.build | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)
---
diff --git a/meson.build b/meson.build
index 80b699a8f..018c2c132 100644
--- a/meson.build
+++ b/meson.build
@@ -294,16 +294,7 @@ endif
 # Don't check and build the jpeg loader if native_windows_loaders is true
 jpeg_opt = get_option('jpeg')
 if not jpeg_opt.disabled() and not native_windows_loaders
-  jpeg_dep = dependency('libjpeg', required: false)
-
-  if not jpeg_dep.found() and cc.has_header('jpeglib.h')
-    jpeg_dep = cc.find_library('jpeg', required: false)
-    if cc.get_id() == 'msvc' and not jpeg_dep.found()
-      # The IJG JPEG library builds the .lib file as libjpeg.lib in its MSVC build system,
-      # so look for it as well when jpeg.lib cannot be found
-      jpeg_dep = cc.find_library('libjpeg', required: false)
-    endif
-  endif
+  jpeg_dep = dependency(is_msvc_like ? 'jpeg' : 'libjpeg', required: false)
 
   # Finally, look for the dependency in a fallback
   if not jpeg_dep.found()