1.1 --- a/configure	Thu Aug 07 23:36:22 2008 +0000
     1.2 +++ b/configure	Thu Aug 07 23:50:52 2008 +0000
     1.3 @@ -802,6 +802,7 @@
     1.4  enable_option_checking
     1.5  enable_maintainer_mode
     1.6  enable_dependency_tracking
     1.7 +enable_strict_warn
     1.8  enable_translator
     1.9  enable_trace
    1.10  enable_watch
    1.11 @@ -1467,6 +1468,7 @@
    1.12  			  (and sometimes confusing) to the casual installer
    1.13    --disable-dependency-tracking  speeds up one-time build
    1.14    --enable-dependency-tracking   do not reject slow dependency extractors
    1.15 +  --enable-strict-warn    Enable strict compilation warnings
    1.16    --disable-translator    Disable the SH4 translator (Enable by default)
    1.17    --enable-trace          Enable generation of IO traces (warning: hurts
    1.18                            performance)
    1.19 @@ -6551,6 +6553,11 @@
    1.20  
    1.21  
    1.22  
    1.23 +# Check whether --enable-strict-warn was given.
    1.24 +if test "${enable_strict_warn+set}" = set; then
    1.25 +  enableval=$enable_strict_warn; CFLAGS="$CFLAGS -Werror -Wall -Wno-unused"
    1.26 +fi
    1.27 +
    1.28  # Check whether --enable-translator was given.
    1.29  if test "${enable_translator+set}" = set; then
    1.30    enableval=$enable_translator; true
    1.31 @@ -6796,6 +6803,7 @@
    1.32        APPLE_BUILD='yes'
    1.33        LIBS="$LIBS -framework AppKit"
    1.34        LIBS="$LIBS -Wl,-dylib_file,/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib:/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib -framework OpenGL"
    1.35 +      CPPFLAGS="$CPPFLAGS -DMAC_OS_X_VERSION_MIN_REQUIRED=MAC_OS_X_VERSION_10_4"
    1.36        LDFLAGS="$LDFLAGS -Wl,-headerpad_max_install_names"
    1.37  
    1.38  cat >>confdefs.h <<\_ACEOF

     2.1 --- a/configure.in	Thu Aug 07 23:36:22 2008 +0000
     2.2 +++ b/configure.in	Thu Aug 07 23:50:52 2008 +0000
     2.3 @@ -19,6 +19,9 @@
     2.4  
     2.5  dnl ---------------- enable/with flags ------------------
     2.6  
     2.7 +AC_ARG_ENABLE( strict-warn,
     2.8 +   AS_HELP_STRING( [--enable-strict-warn], [Enable strict compilation warnings]),
     2.9 +   [CFLAGS="$CFLAGS -Werror -Wall -Wno-unused"], [])
    2.10  AC_ARG_ENABLE( translator, 
    2.11     AS_HELP_STRING( [--disable-translator], [Disable the SH4 translator (Enable by default)]),
    2.12     [true], [enable_translator=yes] )
    2.13 @@ -65,6 +68,7 @@
    2.14        APPLE_BUILD='yes'
    2.15        LIBS="$LIBS -framework AppKit"
    2.16        LIBS="$LIBS -Wl,-dylib_file,/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib:/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib -framework OpenGL"
    2.17 +      CPPFLAGS="$CPPFLAGS -DMAC_OS_X_VERSION_MIN_REQUIRED=MAC_OS_X_VERSION_10_4"
    2.18        LDFLAGS="$LDFLAGS -Wl,-headerpad_max_install_names"
    2.19        AC_DEFINE(HAVE_COCOA,[1],[Have Cocoa framework])
    2.20        AC_DEFINE(APPLE_BUILD,[1],[Building on an apple platform. Things are different...])