build: fix for finding and handling ICE 3.5 or 3.4

author: Tom Rondeau <tom@trondeau.com> 2013-07-22 07:39:34 -0700
committer: Johnathan Corgan <johnathan@corganlabs.com> 2013-07-22 07:39:34 -0700
commit: 28e4e6bce03aa4e5f69b9f37dbac7e4d2230961d (patch)
tree: 74ca3202f085978c6ac601de5a06da31c4ca4f73 /cmake
parent: 787c3e58da3de713a7c7cb703591bba50716be35 (diff)
2 files changed, 212 insertions, 26 deletions
diff --git a/cmake/Modules/FindICE-3.5.cmake b/cmake/Modules/FindICE-3.5.cmake
new file mode 100644
index 0000000000..bcdaa4cac5
--- /dev/null
+++ b/cmake/Modules/FindICE-3.5.cmake
@@ -0,0 +1,135 @@
+# Override the search path for ICE; useful for manually installed libs.
+#    set(ICE_MANUAL_INSTALL_PATH /opt/Ice-3.5.0/)
+
+FIND_PACKAGE(PkgConfig)
+PKG_CHECK_MODULES(PC_ICE Ice-3.5 QUIET)
+
+if(NOT ICE_FOUND)
+  # Maybe we don't have a .pc file for Ice. Check for Config.h. If
+  # that exists, get the version string and parse it for the proper
+  # version.
+  FIND_PATH(
+    ICE_CONFIG_INCLUDE_DIR 
+    NAMES IceUtil/Config.h
+    HINTS ${CMAKE_INSTALL_PREFIX}/${HEADER_DIR} ${ICE_MANUAL_INSTALL_PATH}/include/
+    )
+  if(ICE_CONFIG_INCLUDE_DIR)
+    file(STRINGS "${ICE_CONFIG_INCLUDE_DIR}/IceUtil/Config.h"
+      ICE_STRING_VERSION REGEX "ICE_STRING_VERSION")
+    string(REGEX MATCH "3.5" ICE_FOUND ${ICE_STRING_VERSION})
+    if(ICE_FOUND)
+      set(ICE_FOUND TRUE)
+    endif(ICE_FOUND)
+  endif(ICE_CONFIG_INCLUDE_DIR)
+endif(NOT ICE_FOUND)
+
+if(NOT ICE_FOUND)
+  message(STATUS "  package 'Ice-3.5' not found")
+endif(NOT ICE_FOUND)
+
+# Recheck if we found the right version of ICE and proceed if true.
+if(ICE_FOUND)
+
+FIND_PATH(
+    ICE_INCLUDE_DIR 
+    NAMES IceUtil/IceUtil.h Ice/Ice.h IceStorm/IceStorm.h icestorm_publisher_template.h 
+    HINTS ${CMAKE_INSTALL_PREFIX}/${HEADER_DIR} ${ICE_MANUAL_INSTALL_PATH}/include/
+)
+
+set(ICE_LIBRARY )
+
+FIND_LIBRARY(
+    ICE_ICESTORM IceStorm 
+    PATHS ENV LD_LIBRARY_PATH 
+    HINTS ${PC_ICE_LIBDIR} ${PC_ICE_LIBRARY_DIRS}
+          ${ICE_MANUAL_INSTALL_PATH}/lib64/ ${ICE_MANUAL_INSTALL_PATH}/lib/
+)
+
+FIND_LIBRARY(
+  ICE_ICESTORM IceStorm
+  PATHS HINTS ${CMAKE_INSTALL_PREFIX}/lib64/ ${CMAKE_INSTALL_PREFIX}/lib/
+  PATHS ${PC_ICE_LIBDIR} ${PC_ICE_LIBRARY_DIRS}
+        ${ICE_MANUAL_INSTALL_PATH}/lib64/ ${ICE_MANUAL_INSTALL_PATH}/lib/
+  ENV LD_LIBRARY_PATH
+)
+FIND_LIBRARY(
+  ICE_ICE Ice
+  PATHS HINTS ${CMAKE_INSTALL_PREFIX}/lib64/ ${CMAKE_INSTALL_PREFIX}/lib/
+  PATHS ${PC_ICE_LIBDIR} ${PC_ICE_LIBRARY_DIRS}
+        ${ICE_MANUAL_INSTALL_PATH}/lib64/ ${ICE_MANUAL_INSTALL_PATH}/lib/
+  ENV LD_LIBRARY_PATH
+)
+FIND_LIBRARY(
+  ICE_ICEGRID IceGrid
+  PATHS HINTS ${CMAKE_INSTALL_PREFIX}/lib64/ ${CMAKE_INSTALL_PREFIX}/lib/
+  PATHS ${PC_ICE_LIBDIR} ${PC_ICE_LIBRARY_DIRS}
+        ${ICE_MANUAL_INSTALL_PATH}/lib64/ ${ICE_MANUAL_INSTALL_PATH}/lib/
+  ENV LD_LIBRARY_PATH
+)
+FIND_LIBRARY(
+  ICE_ICEUTIL IceUtil
+  PATHS HINTS ${CMAKE_INSTALL_PREFIX}/lib64/ ${CMAKE_INSTALL_PREFIX}/lib/
+  PATHS ${PC_ICE_LIBDIR} ${PC_ICE_LIBRARY_DIRS}
+        ${ICE_MANUAL_INSTALL_PATH}/lib64/ ${ICE_MANUAL_INSTALL_PATH}/lib/
+  ENV LD_LIBRARY_PATH
+)
+FIND_LIBRARY(
+  ICE_GLACIER2 Glacier2
+  PATHS HINTS ${CMAKE_INSTALL_PREFIX}/lib64/ ${CMAKE_INSTALL_PREFIX}/lib/
+  PATHS ${PC_ICE_LIBDIR} ${PC_ICE_LIBRARY_DIRS}
+        ${ICE_MANUAL_INSTALL_PATH}/lib64/ ${ICE_MANUAL_INSTALL_PATH}/lib/
+  ENV LD_LIBRARY_PATH
+)
+
+if(APPLE)
+  FIND_LIBRARY(
+    ICE_ZEROCICE ZeroCIce
+    PATHS HINTS ${CMAKE_INSTALL_PREFIX}/lib64/ ${CMAKE_INSTALL_PREFIX}/lib/
+    PATHS ${PC_ICE_LIBDIR} ${PC_ICE_LIBRARY_DIRS}
+          ${ICE_MANUAL_INSTALL_PATH}/lib64/ ${ICE_MANUAL_INSTALL_PATH}/lib/
+    ENV LD_LIBRARY_PATH
+    )
+endif(APPLE)
+
+FIND_LIBRARY(
+  ICE_PTHREAD NAMES pthread pthread-2.13
+  PATHS HINTS ${CMAKE_INSTALL_PREFIX}/lib64/ ${CMAKE_INSTALL_PREFIX}/lib/
+  PATHS ${PC_ICE_LIBDIR} ${PC_ICE_LIBRARY_DIRS} /lib/i386-linux-gnu /lib/x86_64-linux-gnu /usr/lib /lib /lib64
+  ENV LD_LIBRARY_PATH
+)
+
+set(ICE_FOUND FALSE)
+
+if(ICE_ICE OR ICE_ZEROCICE)
+  if(ICE_ICEUTIL)
+    list(APPEND ICE_LIBRARY
+      ${ICE_ICE}
+      ${ICE_ZEROCICE}
+      ${ICE_ICEUTIL}
+      )
+
+    FIND_PROGRAM(ICE_SLICE2CPP slice2cpp
+      HINTS ${CMAKE_INSTALL_PREFIX}/bin ${ICE_MANUAL_INSTALL_PATH}/bin/)
+    FIND_PROGRAM(ICE_SLICE2PY slice2py
+      HINTS ${CMAKE_INSTALL_PREFIX}/bin ${ICE_MANUAL_INSTALL_PATH}/bin/)
+
+    # Check that the ICE Python package is installed
+    GR_PYTHON_CHECK_MODULE("Ice >= 3.5" Ice "Ice.stringVersion() >= '3.5.0'" PYTHON_ICE_FOUND)
+    if(PYTHON_ICE_FOUND)
+      set(ICE_FOUND TRUE)
+    endif(PYTHON_ICE_FOUND)
+
+    if(ICE_FOUND)
+      message(STATUS "Ice-3.5 found")
+
+      set(ICE_LIBRARIES ${ICE_LIBRARY})
+      set(ICE_INCLUDE_DIRS ${ICE_INCLUDE_DIR})
+
+      include(FindPackageHandleStandardArgs)
+      find_package_handle_standard_args(ICE DEFAULT_MSG ICE_LIBRARY ICE_INCLUDE_DIR)
+      mark_as_advanced(ICE_INCLUDE_DIR ICE_LIBRARY)
+    endif(ICE_FOUND)
+  endif(ICE_ICEUTIL)
+endif(ICE_ICE OR ICE_ZEROCICE)
+
+endif(ICE_FOUND)
diff --git a/cmake/Modules/FindICE.cmake b/cmake/Modules/FindICE.cmake
index 4186c5bbd0..4f2aa94769 100644
--- a/cmake/Modules/FindICE.cmake
+++ b/cmake/Modules/FindICE.cmake
@@ -1,7 +1,36 @@
+# Override the search path for ICE; useful for manually installed libs.
+#    set(ICE_MANUAL_INSTALL_PATH /opt/Ice-3.4.2/)
+
 FIND_PACKAGE(PkgConfig)
-PKG_CHECK_MODULES(PC_ICE Ice-3.4)
+PKG_CHECK_MODULES(PC_ICE Ice-3.4 QUIET)
+
+if(NOT ICE_FOUND)
+  # Maybe we don't have a .pc file for Ice. Check for Config.h. If
+  # that exists, get the version string and parse it for the proper
+  # version.
+  FIND_PATH(
+    ICE_CONFIG_INCLUDE_DIR 
+    NAMES IceUtil/Config.h
+    HINTS ${CMAKE_INSTALL_PREFIX}/${HEADER_DIR} ${ICE_MANUAL_INSTALL_PATH}/include/
+    )
+  if(ICE_CONFIG_INCLUDE_DIR)
+    file(STRINGS "${ICE_CONFIG_INCLUDE_DIR}/IceUtil/Config.h"
+      ICE_STRING_VERSION REGEX "ICE_STRING_VERSION")
+    string(REGEX MATCH "3.4" ICE_FOUND ${ICE_STRING_VERSION})
+    if(ICE_FOUND)
+      set(ICE_FOUND TRUE)
+    endif(ICE_FOUND)
+  endif(ICE_CONFIG_INCLUDE_DIR)
+endif(NOT ICE_FOUND)
+
+if(NOT ICE_FOUND)
+  message(STATUS "  package 'Ice-3.4' not found")
+endif(NOT ICE_FOUND)
+
+
+# Recheck if we found the right version of ICE and proceed if true.
+if(ICE_FOUND)
 
-#set(ICE_MANUAL_INSTALL_PATH /opt/Ice-3.4.2/)
 FIND_PATH(
     ICE_INCLUDE_DIR 
     NAMES IceUtil/IceUtil.h Ice/Ice.h IceStorm/IceStorm.h icestorm_publisher_template.h 
@@ -13,37 +42,43 @@ set(ICE_LIBRARY )
 FIND_LIBRARY(
     ICE_ICESTORM IceStorm 
     PATHS ENV LD_LIBRARY_PATH 
-    HINTS ${PC_ICE_LIBDIR} ${PC_ICE_LIBRARY_DIRS}  ${ICE_MANUAL_INSTALL_PATH}/lib64/
+    HINTS ${PC_ICE_LIBDIR} ${PC_ICE_LIBRARY_DIRS}
+          ${ICE_MANUAL_INSTALL_PATH}/lib64/ ${ICE_MANUAL_INSTALL_PATH}/lib/
 )
 
 FIND_LIBRARY(
   ICE_ICESTORM IceStorm
   PATHS HINTS ${CMAKE_INSTALL_PREFIX}/lib64/ ${CMAKE_INSTALL_PREFIX}/lib/
-  PATHS ${PC_ICE_LIBDIR} ${PC_ICE_LIBRARY_DIRS} ${ICE_MANUAL_INSTALL_PATH}/lib64/
+  PATHS ${PC_ICE_LIBDIR} ${PC_ICE_LIBRARY_DIRS}
+        ${ICE_MANUAL_INSTALL_PATH}/lib64/ ${ICE_MANUAL_INSTALL_PATH}/lib/
   ENV LD_LIBRARY_PATH
 )
 FIND_LIBRARY(
   ICE_ICE Ice
   PATHS HINTS ${CMAKE_INSTALL_PREFIX}/lib64/ ${CMAKE_INSTALL_PREFIX}/lib/
-  PATHS ${PC_ICE_LIBDIR} ${PC_ICE_LIBRARY_DIRS} ${ICE_MANUAL_INSTALL_PATH}/lib64/
+  PATHS ${PC_ICE_LIBDIR} ${PC_ICE_LIBRARY_DIRS}
+        ${ICE_MANUAL_INSTALL_PATH}/lib64/ ${ICE_MANUAL_INSTALL_PATH}/lib/
   ENV LD_LIBRARY_PATH
 )
 FIND_LIBRARY(
   ICE_ICEGRID IceGrid
   PATHS HINTS ${CMAKE_INSTALL_PREFIX}/lib64/ ${CMAKE_INSTALL_PREFIX}/lib/
-  PATHS ${PC_ICE_LIBDIR} ${PC_ICE_LIBRARY_DIRS} ${ICE_MANUAL_INSTALL_PATH}/lib64/
+  PATHS ${PC_ICE_LIBDIR} ${PC_ICE_LIBRARY_DIRS}
+        ${ICE_MANUAL_INSTALL_PATH}/lib64/ ${ICE_MANUAL_INSTALL_PATH}/lib/
   ENV LD_LIBRARY_PATH
 )
 FIND_LIBRARY(
   ICE_ICEUTIL IceUtil
   PATHS HINTS ${CMAKE_INSTALL_PREFIX}/lib64/ ${CMAKE_INSTALL_PREFIX}/lib/
-  PATHS ${PC_ICE_LIBDIR} ${PC_ICE_LIBRARY_DIRS} ${ICE_MANUAL_INSTALL_PATH}/lib64/
+  PATHS ${PC_ICE_LIBDIR} ${PC_ICE_LIBRARY_DIRS}
+        ${ICE_MANUAL_INSTALL_PATH}/lib64/ ${ICE_MANUAL_INSTALL_PATH}/lib/
   ENV LD_LIBRARY_PATH
 )
 FIND_LIBRARY(
   ICE_GLACIER2 Glacier2
   PATHS HINTS ${CMAKE_INSTALL_PREFIX}/lib64/ ${CMAKE_INSTALL_PREFIX}/lib/
-  PATHS ${PC_ICE_LIBDIR} ${PC_ICE_LIBRARY_DIRS} ${ICE_MANUAL_INSTALL_PATH}/lib64/
+  PATHS ${PC_ICE_LIBDIR} ${PC_ICE_LIBRARY_DIRS}
+        ${ICE_MANUAL_INSTALL_PATH}/lib64/ ${ICE_MANUAL_INSTALL_PATH}/lib/
   ENV LD_LIBRARY_PATH
 )
 
@@ -51,7 +86,8 @@ if(APPLE)
   FIND_LIBRARY(
     ICE_ZEROCICE ZeroCIce
     PATHS HINTS ${CMAKE_INSTALL_PREFIX}/lib64/ ${CMAKE_INSTALL_PREFIX}/lib/
-    PATHS ${PC_ICE_LIBDIR} ${PC_ICE_LIBRARY_DIRS} ${ICE_MANUAL_INSTALL_PATH}/lib64/
+    PATHS ${PC_ICE_LIBDIR} ${PC_ICE_LIBRARY_DIRS}
+          ${ICE_MANUAL_INSTALL_PATH}/lib64/ ${ICE_MANUAL_INSTALL_PATH}/lib/
     ENV LD_LIBRARY_PATH
     )
 endif(APPLE)
@@ -59,26 +95,41 @@ endif(APPLE)
 FIND_LIBRARY(
   ICE_PTHREAD NAMES pthread pthread-2.13
   PATHS HINTS ${CMAKE_INSTALL_PREFIX}/lib64/ ${CMAKE_INSTALL_PREFIX}/lib/
-  PATHS ${PC_ICE_LIBDIR} ${PC_ICE_LIBRARY_DIRS} /lib/i386-linux-gnu /lib/x86_64-linux-gnu /usr/lib /lib /lib64
+  PATHS ${PC_ICE_LIBDIR} ${PC_ICE_LIBRARY_DIRS} /lib/i386-linux-gnu
+        /lib/x86_64-linux-gnu /usr/lib /lib /lib64
   ENV LD_LIBRARY_PATH
 )
 
-list(APPEND ICE_LIBRARY
-    ${ICE_ICESTORM}
-    ${ICE_ICE}
-    ${ICE_ICEGRID}
-    ${ICE_ICEUTIL}
-    ${ICE_GLACIER2}
-    ${ICE_ZEROCICE}
-    ${ICE_PTHREAD}
-)
+if(ICE_ICE OR ICE_ZEROCICE)
+  if(ICE_ICEUTIL)
+
+    list(APPEND ICE_LIBRARY
+      ${ICE_ICE}
+      ${ICE_ZEROCICE}
+      )
+
+    FIND_PROGRAM(ICE_SLICE2CPP slice2cpp
+      HINTS ${CMAKE_INSTALL_PREFIX}/bin ${ICE_MANUAL_INSTALL_PATH}/bin/)
+    FIND_PROGRAM(ICE_SLICE2PY slice2py
+      HINTS ${CMAKE_INSTALL_PREFIX}/bin ${ICE_MANUAL_INSTALL_PATH}/bin/)
+
+    # Check that the ICE Python package is installed
+    GR_PYTHON_CHECK_MODULE("Ice >= 3.4" Ice "Ice.stringVersion() >= '3.4.0'" PYTHON_ICE_FOUND)
+    if(PYTHON_ICE_FOUND)
+      set(ICE_FOUND TRUE)
+    endif(PYTHON_ICE_FOUND)
+
+    if(ICE_FOUND)
+      message(STATUS "Ice-3.4 found")
 
-FIND_PROGRAM(ICE_SLICE2CPP slice2cpp HINTS ${CMAKE_INSTALL_PREFIX}/bin ${ICE_MANUAL_INSTALL_PATH}/bin/)
-FIND_PROGRAM(ICE_SLICE2PY slice2py HINTS ${CMAKE_INSTALL_PREFIX}/bin ${ICE_MANUAL_INSTALL_PATH}/bin/)
+      set(ICE_LIBRARIES ${ICE_LIBRARY})
+      set(ICE_INCLUDE_DIRS ${ICE_INCLUDE_DIR})
 
-set(ICE_LIBRARIES ${ICE_LIBRARY})
-set(ICE_INCLUDE_DIRS ${ICE_INCLUDE_DIR})
+      include(FindPackageHandleStandardArgs)
+      find_package_handle_standard_args(ICE DEFAULT_MSG ICE_LIBRARY ICE_INCLUDE_DIR)
+      mark_as_advanced(ICE_INCLUDE_DIR ICE_LIBRARY)
+    endif(ICE_FOUND)
+  endif(ICE_ICEUTIL)
+endif(ICE_ICE OR ICE_ZEROCICE)
 
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(ICE DEFAULT_MSG ICE_LIBRARY ICE_INCLUDE_DIR)
-mark_as_advanced(ICE_INCLUDE_DIR ICE_LIBRARY)
+endif(ICE_FOUND)
author	Tom Rondeau <tom@trondeau.com>	2013-07-22 07:39:34 -0700
committer	Johnathan Corgan <johnathan@corganlabs.com>	2013-07-22 07:39:34 -0700
commit	28e4e6bce03aa4e5f69b9f37dbac7e4d2230961d (patch)
tree	74ca3202f085978c6ac601de5a06da31c4ca4f73 /cmake
parent	787c3e58da3de713a7c7cb703591bba50716be35 (diff)