ENH: Add pre and post install script support

2 files changed, 14 insertions, 1 deletions

diff --git a/Source/cmLocalGenerator.cxx b/Source/cmLocalGenerator.cxx
index eea1b17..bac89cc 100644
--- a/Source/cmLocalGenerator.cxx
+++ b/Source/cmLocalGenerator.cxx
@@ -130,6 +130,13 @@ void cmLocalGenerator::GenerateInstallRules()
       const char* dest = destination.c_str();
       int type = l->second.GetType();
 
+      const char* preinstall = l->second.GetProperty("PRE_INSTALL_SCRIPT");
+      const char* postinstall = l->second.GetProperty("POST_INSTALL_SCRIPT");
+      if ( preinstall )
+        {
+        fout << "INCLUDE(" << preinstall << ")" << std::endl;
+        }
+
       std::string fname;
       const char* files;
       // now install the target
@@ -226,6 +233,10 @@ void cmLocalGenerator::GenerateInstallRules()
       default:
         break;
         }
+      if ( postinstall )
+        {
+        fout << "INCLUDE(" << postinstall << ")" << std::endl;
+        }
       }
     }
   cmMakefile* mf = this->GetMakefile();
diff --git a/Source/cmSetTargetPropertiesCommand.h b/Source/cmSetTargetPropertiesCommand.h
index a6dacf0..726e434 100644
--- a/Source/cmSetTargetPropertiesCommand.h
+++ b/Source/cmSetTargetPropertiesCommand.h
@@ -62,7 +62,9 @@ public:
         "systems and libraries.   CMake also knows about LINK_FLAGS, which "
         "can be used to add extra flags to the link step of a target."
         "DEFINE_SYMBOL is a symbol that is defined when compiling C or C++ "
-        "sources.  "
+        "sources.  PRE_INSTALL_SCRIPT specifies CMake script that is run "
+        "prior to installing the target. POST_INSTALL_SCRIPT specifies "
+        "CMake script that is run after target is installed. "
         "If not set here then it is set to target_EXPORTS by default "
         "(with some substitutions if target is not a valid C identifier).  "
         "You can use and prop value pair you want and extract it later with "