diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/configure.in b/configure.in index 0445ad97f..cf32d04f5 100644 --- a/configure.in +++ b/configure.in @@ -711,6 +711,12 @@ if test x$enable_gcc_warnings = xyes; then #error #endif]), have_gcc42=yes, have_gcc42=no) + save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -Wshorten-64-to-32" + AC_COMPILE_IFELSE(AC_LANG_PROGRAM([], []), have_shorten64_flag=yes, + have_shorten64_flag=no) + CFLAGS="$save_CFLAGS" + CFLAGS="$CFLAGS -W -Wfloat-equal -Wundef -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes -Wwrite-strings -Wredundant-decls -Wchar-subscripts -Wcomment -Wformat=2 -Wwrite-strings -Wmissing-declarations -Wredundant-decls -Wnested-externs -Wbad-function-cast -Wswitch-enum -Werror" # Disabled, so we can use mallinfo(): -Waggregate-return @@ -726,11 +732,16 @@ if test x$enable_gcc_warnings = xyes; then CFLAGS="$CFLAGS -Waddress -Wmissing-noreturn -Wnormalized=id -Woverride-init -Wstrict-overflow=5" fi + if test x$have_shorten64_flag = xyes ; then + CFLAGS="$CFLAGS -Wshorten-64-to-32" + fi + ##This will break the world on some 64-bit architectures # CFLAGS="$CFLAGS -Winline" - fi + + CPPFLAGS="$CPPFLAGS $TOR_CPPFLAGS_libevent $TOR_CPPFLAGS_openssl $TOR_CPPFLAGS_zlib" AC_CONFIG_FILES([Makefile tor.spec Doxyfile contrib/tor.sh contrib/torctl contrib/torify contrib/tor.logrotate contrib/Makefile contrib/osx/Makefile contrib/osx/TorBundleDesc.plist contrib/osx/TorBundleInfo.plist contrib/osx/TorDesc.plist contrib/osx/TorInfo.plist contrib/osx/TorStartupDesc.plist src/config/torrc.sample doc/tor.1 src/Makefile doc/Makefile doc/design-paper/Makefile doc/spec/Makefile src/config/Makefile src/common/Makefile src/or/Makefile src/win32/Makefile src/tools/Makefile contrib/suse/Makefile contrib/suse/tor.sh]) |