build script: build only base library of jpeg-turbo target

build.py

@@ -880,6 +880,7 @@ class IntlTarget(GettextTarget):
 class JpegTurboTarget(CMakeStaticDependencyTarget):
     def __init__(self, name='jpeg-turbo'):
         super().__init__(name)
+        self.options['WITH_TURBOJPEG'] = 'NO'
 
     def prepare_source(self, builder: 'Builder'):
         builder.download_source(

deps/.gitignore

@@ -24,8 +24,7 @@
 /iconv/include/*charset.h
 /iconv/lib/libcharset.a
 /jpeg-turbo/bin/
-/jpeg-turbo/include/turbojpeg.h
-/jpeg-turbo/lib/libturbojpeg.a
+/jpeg-turbo/lib/pkgconfig/libturbojpeg.pc
 /mpg123/bin/
 /mpg123/**/*out123.*
 /mpg123/**/*syn123.*