/Users/nico/daylight/lib/framework/tk8.6.9/unix/../macosx/tkMacOSXXStubs.c:182:2: warning:
      'Gestalt' is deprecated: first deprecated in macOS 10.8
      [-Wdeprecated-declarations]
        Gestalt(gestaltSystemVersionMajor, (SInt32*)&major);
        ^
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/CoreServices.framework/Frameworks/CarbonCore.framework/Headers/Gestalt.h:123:1: note:
      'Gestalt' has been explicitly marked deprecated here
Gestalt(
^
/Users/nico/daylight/lib/framework/tk8.6.9/unix/../macosx/tkMacOSXXStubs.c:182:10: warning:
      'gestaltSystemVersionMajor' is deprecated: first deprecated in macOS /usr/bin/clang -c -mmacosx-version-min=10.9 -Wall -fno-common -DBUILD_tk -I/Users/nico/daylight/lib/framework/tk8.6.9/unix/../unix -I/Users/nico/daylight/lib/framework/tk8.6.9/unix/../generic -I/Users/nico/daylight/lib/framework/tk8.6.9/unix/../bitmaps -I/Users/nico/daylight/lib/framework/tcl8.6.9/generic -I/Users/nico/daylight/lib/framework/tcl8.6.9/unix -I/Users/nico/daylight/lib/framework/tk8.6.9/unix/../macosx -I/Users/nico/daylight/lib/framework/tk8.6.9/unix/../xlib -DPACKAGE_NAME=\"tk\" -DPACKAGE_TARNAME=\"tk\" -DPACKAGE_VERSION=\"8.6\" -DPACKAGE_STRING=\"tk\ 8.6\" -DPACKAGE_BUGREPORT=\"\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DUSE_THREAD_ALLOC=1 -D_REENTRANT=1 -D_THREAD_SAFE=1 -DHAVE_PTHREAD_ATTR_SETSTACKSIZE=1 -DHAVE_PTHREAD_ATFORK=1 -DTCL_THREADS=1 -DMODULE_SCOPE=extern\ __attribute__\(\(__visibility__\(\"hidden\"\)\)\) -DHAVE_HIDDEN=1 -DMAC_OSX_TCL=1 -DHAVE_COREFOUNDATION=1 -DHAVE_CAST_TO_UNION=1 -DTCL_SHLIB_EXT=\".dylib\" -DNDEBUG=1 -DTCL_CFG_OPTIMIZED=1 -DTCL_WIDE_INT_IS_LONG=1 -DHAVE_SYS_TIME_H=1 -DTIME_WITH_SYS_TIME=1 -DHAVE_INTPTR_T=1 -DHAVE_UINTPTR_T=1 -DHAVE_PW_GECOS=1 -DHAVE_AVAILABILITYMACROS_H=1 -DHAVE_WEAK_IMPORT=1 -D_DARWIN_C_SOURCE=1 -DMAC_OSX_TK=1 -DTK_FRAMEWORK=1       -std=gnu99 -x objective-c -DTK_FRAMEWORK_VERSION=\"8.6\" -DUSE_TCL_STUBS /Users/nico/daylight/lib/framework/tk8.6.9/unix/../macosx/ttkMacOSXTheme.c
10.8
      - Use NSProcessInfo's operatingSystemVersion property instead.
      [-Wdeprecated-declarations]
        Gestalt(gestaltSystemVersionMajor, (SInt32*)&major);
                ^
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/CoreServices.framework/Frameworks/CarbonCore.framework/Headers/Gestalt.h:2075:1: note:
      '' has been explicitly marked deprecated here
enum {
^
/Users/nico/daylight/lib/framework/tk8.6.9/unix/../macosx/tkMacOSXXStubs.c:183:2: warning:
      'Gestalt' is deprecated: first deprecated in macOS 10.8
      [-Wdeprecated-declarations]
        Gestalt(gestaltSystemVersionMinor, (SInt32*)&minor);
        ^
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/CoreServices.framework/Frameworks/CarbonCore.framework/Headers/Gestalt.h:123:1: note:
      'Gestalt' has been explicitly marked deprecated here
Gestalt(
^
/Users/nico/daylight/lib/framework/tk8.6.9/unix/../macosx/tkMacOSXXStubs.c:183:10: warning:
      'gestaltSystemVersionMinor' is deprecated: first deprecated in macOS 10.8
      - Use NSProcessInfo's operatingSystemVersion property instead.
      [-Wdeprecated-declarations]
        Gestalt(gestaltSystemVersionMinor, (SInt32*)&minor);
                ^
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/CoreServices.framework/Frameworks/CarbonCore.framework/Headers/Gestalt.h:2075:1: note:
      '' has been explicitly marked deprecated here
enum {
^
/Users/nico/daylight/lib/framework/tk8.6.9/unix/../macosx/tkMacOSXXStubs.c:184:2: warning:
      'Gestalt' is deprecated: first deprecated in macOS 10.8
      [-Wdeprecated-declarations]
        Gestalt(gestaltSystemVersionBugFix, (SInt32*)&patch);
        ^
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/CoreServices.framework/Frameworks/CarbonCore.framework/Headers/Gestalt.h:123:1: note:
      'Gestalt' has been explicitly marked deprecated here
Gestalt(
^
/Users/nico/daylight/lib/framework/tk8.6.9/unix/../macosx/tkMacOSXXStubs.c:184:10: warning:
      'gestaltSystemVersionBugFix' is deprecated: first deprecated in macOS 10.8
      - Use NSProcessInfo's operatingSystemVersion property instead.
      [-Wdeprecated-declarations]
        Gestalt(gestaltSystemVersionBugFix, (SInt32*)&patch);
                ^
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/System/Library/Frameworks/CoreServices.framework/Frameworks/CarbonCore.framework/Headers/Gestalt.h:2075:1: note:
      '' has been explicitly marked deprecated here
enum {
^
6 warnings generated.