Changeset 333 for trunk/openjdk/jdk/make/common/Defs-os2.gmk

Timestamp:

Feb 22, 2012, 8:50:40 PM (13 years ago)

Author:

dmik

Message:

jdk: Fix a whole bunch of warnings and a few build errors.

GCC is more strict than MSVC.

File:

• trunk/openjdk/jdk/make/common/Defs-os2.gmk (modified) (3 diffs)

trunk/openjdk/jdk/make/common/Defs-os2.gmk

@@ -124 +124 @@
 
 # We compile a lot of MSVC code which seems to silently tolerate this
-GCC_WARNINGS += -Wno-sign-compare
-GCC_WARNINGS_C += -Wno-pointer-to-int-cast -Wno-int-to-pointer-cast -Wno-missing-field-initializers
+GCC_WARNINGS += -Wno-sign-compare -Wno-type-limits -Wno-missing-field-initializers -Wno-missing-braces
+GCC_WARNINGS_C += -Wno-pointer-to-int-cast -Wno-int-to-pointer-cast
 GCC_WARNINGS_CXX += -Wno-write-strings
 
@@ -146 +146 @@
 CXXFLAGS_DBG    = $(CFLAGS_DBG)
 
+# Some code uses very unstrict aliasing turn this optimization off
+CFLAGS_COMMON += -fno-strict-aliasing
+CXXFLAGS_COMMON += -fno-strict-aliasing
+
 #
 # Preprocessor macro definitions
@@ -173 +177 @@
 CPPFLAGS_COMMON += -D__WIN32OS2__ -D__i386__ -DSTRICT -D_POSIX_SOURCE \
                    -D_POSIX_C_SOURCE=200112 -D_EMX_SOURCE -D_XOPEN_SOURCE=600 \
-                                   -D_SVID_SOURCE
+                                   -D_SVID_SOURCE -DOS2EMX_PLAIN_CHAR
 CPPFLAGS_COMMON += -I$(ODINSDK_HEADERS_PATH)/Win -I$(ODINSDK_HEADERS_PATH) \
                    -DWINE_LARGE_INTEGER