diff options
Diffstat (limited to 'include/makeinclude/platform_sunos5_sunc++.GNU')
| -rw-r--r-- | include/makeinclude/platform_sunos5_sunc++.GNU | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/include/makeinclude/platform_sunos5_sunc++.GNU b/include/makeinclude/platform_sunos5_sunc++.GNU index c7b291061cc..8035d4a86ac 100644 --- a/include/makeinclude/platform_sunos5_sunc++.GNU +++ b/include/makeinclude/platform_sunos5_sunc++.GNU @@ -48,6 +48,7 @@ threads ?= 1 versioned_so ?= 1 tk_reactor ?= 0 ace_with_x11 ?= 0 +no_hidden_visibility ?= 1 PLATFORM_TK_CPPFLAGS= PLATFORM_TK_LIBS=-ltk -ltcl @@ -65,7 +66,13 @@ endif # threads CC = cc CXX = CC -CC_VERSION = $(shell $(CXX) -V 2>&1) +CC_VERSION := $(shell $(CXX) -V 2>&1) + +### CC 5.4 provides insufficient preprocessor output (at 111715-17 2005/10/13) +### We need to use cc instead - see bugzilla #2478. +ifeq (C++ 5.4,$(findstring C++ 5.4,$(CC_VERSION))) + ACE_CC_PREPROCESSOR = cc +endif ifeq (C++ 5.6,$(findstring C++ 5.6,$(CC_VERSION))) PLATFORM_STLPORT_CPPFLAGS = -library=stlport4 @@ -228,6 +235,24 @@ ifeq (0,$(exceptions)) endif endif # ! exceptions +ifeq ($(shared_libs), 1) + ifneq ($(static_libs_only), 1) + + # Sun Studio 8 or better has version greater than 5.3. + SUN_STUDIO_8_OR_BETTER := $(shell a=`echo $(CC_VERSION) | sed -e 's/[^0-9]*\([0-9]*\)\.\([0-9]*\).*$$/\1\2/g'`; if test "$$a" -gt 53; then echo 1; else echo 0; fi) + + # Take advantage of Sun Studio 8 (v5.5) symbol scopes to + # generate improved shared library binaries. + ifeq ($(SUN_STUDIO_8_OR_BETTER),1) + ifneq ($(no_hidden_visibility),1) + CCFLAGS += -xldscope=hidden + else + CPPFLAGS += -DACE_HAS_CUSTOM_EXPORT_MACROS=0 + endif # no_hidden_visibility + endif # Sun Studio 8 (C++ 5.5) or better. + endif # static_libs_only +endif # shared_libs + LD = $(CXX) ifeq ($(distrib),0) LDFLAGS += -R $(ACE_ROOT)/lib -R./ |