merge changes from project trunk

4 files changed, 32 insertions, 85 deletions

diff --git a/indra/cmake/00-COMPILE-LINK-RUN.txt b/indra/cmake/00-COMPILE-LINK-RUN.txt
index 162b22865c..1933072a6d 100644
--- a/indra/cmake/00-COMPILE-LINK-RUN.txt
+++ b/indra/cmake/00-COMPILE-LINK-RUN.txt
@@ -48,8 +48,8 @@ Compilation
                    LL_WINDOWS=1                  "                   "
                    UNICODE                       "                   "
                    _UNICODE                      "                   "
-                   WINVER=0x0501                 "                   "
-                   _WIN32_WINNT=0x0501           "                   "
+                   WINVER=0x0600                 "                   "
+                   _WIN32_WINNT=0x0600           "                   "
                    LL_OS_DRAGDROP_ENABLED=1      "                   "
                    LIB_NDOF=1                    "                   "
 
diff --git a/indra/cmake/00-Common.cmake b/indra/cmake/00-Common.cmake
index 46dd8739bc..f925fdda5d 100644
--- a/indra/cmake/00-Common.cmake
+++ b/indra/cmake/00-Common.cmake
@@ -18,15 +18,17 @@ set(${CMAKE_CURRENT_LIST_FILE}_INCLUDED "YES")
 
 include(Variables)
 
+# We go to some trouble to set LL_BUILD to the set of relevant compiler flags.
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} $ENV{LL_BUILD}")
+# Given that, all the flags you see added below are flags NOT present in
+# https://bitbucket.org/lindenlab/viewer-build-variables/src/tip/variables.
+# Before adding new ones here, it's important to ask: can this flag really be
+# applied to the viewer only, or should/must it be applied to all 3p libraries
+# as well?
+
 # Portable compilation flags.
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DADDRESS_SIZE=${ADDRESS_SIZE}")
 
-set(CMAKE_CXX_FLAGS_DEBUG "-D_DEBUG -DLL_DEBUG=1")
-set(CMAKE_CXX_FLAGS_RELEASE
-    "-DLL_RELEASE=1 -DLL_RELEASE_FOR_DOWNLOAD=1 -DNDEBUG") 
-set(CMAKE_CXX_FLAGS_RELWITHDEBINFO 
-    "-DLL_RELEASE=1 -DNDEBUG -DLL_RELEASE_WITH_DEBUG_INFO=1")
-
 # Configure crash reporting
 set(RELEASE_CRASH_REPORTING OFF CACHE BOOL "Enable use of crash reporting in release builds")
 set(NON_RELEASE_CRASH_REPORTING OFF CACHE BOOL "Enable use of crash reporting in developer builds")
@@ -58,13 +60,13 @@ if (WINDOWS)
   # http://www.cmake.org/pipermail/cmake/2009-September/032143.html
   string(REPLACE "/Zm1000" " " CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS})
 
-  set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /Od /Zi /MDd /MP -D_SCL_SECURE_NO_WARNINGS=1"
-      CACHE STRING "C++ compiler debug options" FORCE)
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /MP")
+
   set(CMAKE_CXX_FLAGS_RELWITHDEBINFO 
-      "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} /Od /Zi /Zo /MD /MP /Ob0 -D_SECURE_STL=0"
+      "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} /Zo"
       CACHE STRING "C++ compiler release-with-debug options" FORCE)
   set(CMAKE_CXX_FLAGS_RELEASE
-      "${CMAKE_CXX_FLAGS_RELEASE} ${LL_CXX_FLAGS} /O2 /Zi /Zo /MD /MP /Ob2 -D_SECURE_STL=0 -D_HAS_ITERATOR_DEBUGGING=0"
+      "${CMAKE_CXX_FLAGS_RELEASE} ${LL_CXX_FLAGS} /Zo"
       CACHE STRING "C++ compiler release options" FORCE)
   # zlib has assembly-language object files incompatible with SAFESEH
   set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /LARGEADDRESSAWARE /SAFESEH:NO /NODEFAULTLIB:LIBCMT /IGNORE:4099")
@@ -73,11 +75,10 @@ if (WINDOWS)
   set(CMAKE_C_STANDARD_LIBRARIES "")
 
   add_definitions(
-      /DLL_WINDOWS=1
       /DNOMINMAX
 #      /DDOM_DYNAMIC            # For shared library colladadom
-      /DUNICODE
-      /D_UNICODE 
+      )
+  add_compile_options(
       /GS
       /TP
       /W3
@@ -85,7 +86,6 @@ if (WINDOWS)
       /Zc:forScope
       /nologo
       /Oy-
-      /Zc:wchar_t-
 #      /arch:SSE2
       /fp:fast
       )
@@ -99,78 +99,28 @@ if (WINDOWS)
   if (NOT VS_DISABLE_FATAL_WARNINGS)
     add_definitions(/WX)
   endif (NOT VS_DISABLE_FATAL_WARNINGS)
-
-  # configure Win32 API for Windows Vista+ compatibility
-  set(WINVER "0x0600" CACHE STRING "Win32 API Target version (see http://msdn.microsoft.com/en-us/library/aa383745%28v=VS.85%29.aspx)")
-  add_definitions("/DWINVER=${WINVER}" "/D_WIN32_WINNT=${WINVER}")
 endif (WINDOWS)
 
 
 if (LINUX)
   set(CMAKE_SKIP_RPATH TRUE)
 
-  # Here's a giant hack for Fedora 8, where we can't use
-  # _FORTIFY_SOURCE if we're using a compiler older than gcc 4.1.
-
-  find_program(GXX g++)
-  mark_as_advanced(GXX)
-
-  if (GXX)
-    execute_process(
-        COMMAND ${GXX} --version
-        COMMAND sed "s/^[gc+ ]*//"
-        COMMAND head -1
-        OUTPUT_VARIABLE GXX_VERSION
-        OUTPUT_STRIP_TRAILING_WHITESPACE
-        )
-  else (GXX)
-    set(GXX_VERSION x)
-  endif (GXX)
-
-  # The quoting hack here is necessary in case we're using distcc or
-  # ccache as our compiler.  CMake doesn't pass the command line
-  # through the shell by default, so we end up trying to run "distcc"
-  # " g++" - notice the leading space.  Ugh.
-
-  execute_process(
-      COMMAND sh -c "${CMAKE_CXX_COMPILER} ${CMAKE_CXX_COMPILER_ARG1} --version"
-      COMMAND sed "s/^[gc+ ]*//"
-      COMMAND head -1
-      OUTPUT_VARIABLE CXX_VERSION
-      OUTPUT_STRIP_TRAILING_WHITESPACE)
-
-  if (${GXX_VERSION} STREQUAL ${CXX_VERSION})
-    add_definitions(-D_FORTIFY_SOURCE=2)
-  else (${GXX_VERSION} STREQUAL ${CXX_VERSION})
-    if (NOT ${GXX_VERSION} MATCHES " 4.1.*Red Hat")
-      add_definitions(-D_FORTIFY_SOURCE=2)
-    endif (NOT ${GXX_VERSION} MATCHES " 4.1.*Red Hat")
-  endif (${GXX_VERSION} STREQUAL ${CXX_VERSION})
-
-  # Let's actually get a numerical version of gxx's version
-  STRING(REGEX REPLACE ".* ([0-9])\\.([0-9])\\.([0-9]).*" "\\1\\2\\3" CXX_VERSION_NUMBER ${CXX_VERSION})
-
-  if(${CXX_VERSION_NUMBER} GREATER 459)
-    set(CMAKE_CXX_FLAGS "-Wno-deprecated -Wno-unused-but-set-variable -Wno-unused-variable ${CMAKE_CXX_FLAGS}")
-  endif (${CXX_VERSION_NUMBER} GREATER 459)
+  add_definitions(-D_FORTIFY_SOURCE=2)
+
+  set(CMAKE_CXX_FLAGS "-Wno-deprecated -Wno-unused-but-set-variable -Wno-unused-variable ${CMAKE_CXX_FLAGS}")
 
   # gcc 4.3 and above don't like the LL boost and also
   # cause warnings due to our use of deprecated headers
-  if(${CXX_VERSION_NUMBER} GREATER 429)
-    add_definitions(-Wno-parentheses)
-    set(CMAKE_CXX_FLAGS "-Wno-deprecated ${CMAKE_CXX_FLAGS}")
-  endif (${CXX_VERSION_NUMBER} GREATER 429)
-
-  # End of hacks.
+  add_definitions(-Wno-parentheses)
 
   add_definitions(
-      -DLL_LINUX=1
       -D_REENTRANT
+      )
+  add_compile_options(
       -fexceptions
       -fno-math-errno
       -fno-strict-aliasing
       -fsigned-char
-      -g
       -msse2
       -mfpmath=sse
       -pthread
@@ -180,37 +130,34 @@ if (LINUX)
   add_definitions(-DEXTERNAL_TOS)
 
   add_definitions(-DAPPID=secondlife)
-  add_definitions(-fvisibility=hidden)
-  # don't catch SIGCHLD in our base application class for the viewer - some of our 3rd party libs may need their *own* SIGCHLD handler to work.  Sigh!  The viewer doesn't need to catch SIGCHLD anyway.
+  add_compile_options(-fvisibility=hidden)
+  # don't catch SIGCHLD in our base application class for the viewer - some of
+  # our 3rd party libs may need their *own* SIGCHLD handler to work. Sigh! The
+  # viewer doesn't need to catch SIGCHLD anyway.
   add_definitions(-DLL_IGNORE_SIGCHLD)
   if (ADDRESS_SIZE EQUAL 32)
-    add_definitions(-march=pentium4)
+    add_compile_options(-march=pentium4)
   endif (ADDRESS_SIZE EQUAL 32)
-  add_definitions(-mfpmath=sse)
-  #add_definitions(-ftree-vectorize) # THIS CRASHES GCC 3.1-3.2
+  #add_compile_options(-ftree-vectorize) # THIS CRASHES GCC 3.1-3.2
   if (NOT USESYSTEMLIBS)
     # this stops us requiring a really recent glibc at runtime
-    add_definitions(-fno-stack-protector)
+    add_compile_options(-fno-stack-protector)
     # linking can be very memory-hungry, especially the final viewer link
     set(CMAKE_CXX_LINK_FLAGS "-Wl,--no-keep-memory")
   endif (NOT USESYSTEMLIBS)
 
   set(CMAKE_CXX_FLAGS_DEBUG "-fno-inline ${CMAKE_CXX_FLAGS_DEBUG}")
-  set(CMAKE_CXX_FLAGS_RELEASE "-O2 ${CMAKE_CXX_FLAGS_RELEASE}")
 endif (LINUX)
 
 
 if (DARWIN)
-  add_definitions(-DLL_DARWIN=1)
   set(CMAKE_CXX_LINK_FLAGS "-Wl,-headerpad_max_install_names,-search_paths_first")
   set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_CXX_LINK_FLAGS}")
-  set(DARWIN_extra_cstar_flags "-g -Wno-unused-local-typedef -Wno-deprecated-declarations")
+  set(DARWIN_extra_cstar_flags "-Wno-unused-local-typedef -Wno-deprecated-declarations")
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${DARWIN_extra_cstar_flags}")
   set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}  ${DARWIN_extra_cstar_flags}")
   # NOTE: it's critical that the optimization flag is put in front.
   # NOTE: it's critical to have both CXX_FLAGS and C_FLAGS covered.
-  set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O0 ${CMAKE_CXX_FLAGS_RELWITHDEBINFO}")
-  set(CMAKE_C_FLAGS_RELWITHDEBINFO "-O0 ${CMAKE_C_FLAGS_RELWITHDEBINFO}")
 ## Really?? On developer machines too?
 ##set(ENABLE_SIGNING TRUE)
 ##set(SIGNING_IDENTITY "Developer ID Application: Linden Research, Inc.")
diff --git a/indra/cmake/FindHUNSPELL.cmake b/indra/cmake/FindHUNSPELL.cmake
index 6faf22959c..d411bdb9e5 100644
--- a/indra/cmake/FindHUNSPELL.cmake
+++ b/indra/cmake/FindHUNSPELL.cmake
@@ -10,7 +10,7 @@ find_path(HUNSPELL_INCLUDE_DIR hunspell.h
   PATH_SUFFIXES hunspell
   )
 
-set(HUNSPELL_NAMES ${HUNSPELL_NAMES} libhunspell-1.3.0 libhunspell)
+set(HUNSPELL_NAMES ${HUNSPELL_NAMES} libhunspell-1.3 libhunspell)
 find_library(HUNSPELL_LIBRARY
   NAMES ${HUNSPELL_NAMES}
   )
diff --git a/indra/cmake/Hunspell.cmake b/indra/cmake/Hunspell.cmake
index ef74d95b2a..06227b3fe2 100644
--- a/indra/cmake/Hunspell.cmake
+++ b/indra/cmake/Hunspell.cmake
@@ -11,7 +11,7 @@ else (USESYSTEMLIBS)
   if (WINDOWS)
     set(HUNSPELL_LIBRARY libhunspell)
   elseif(DARWIN)
-    set(HUNSPELL_LIBRARY hunspell-1.3.0)
+    set(HUNSPELL_LIBRARY hunspell-1.3)
   elseif(LINUX)
     set(HUNSPELL_LIBRARY hunspell-1.3)
   else()