Improve generated reminders, update to newer mulle-bootstrap ways.

Author: mulle-nat

README.md

@@ -233,11 +233,15 @@ This is basically a stripped down version of `mulle_xcode_utility`.
 
 ### Releasenotes
 
+##### 0.6.1
+
+* improve sexport reminder
+
 ##### 0.6.0
 
 * there is a new option `-2`. It generates a `CMakeLists.txt` that includes
 a file called `CMakeSourcesAndHeaders.txt`. This is a file that you can generate
-with a second run of `mulle-xcode-to-cmake` using `sexport`.
+with an additional run of `mulle-xcode-to-cmake sexport`.
 
 ##### 0.5.4
 

mulle-xcode-to-cmake.xcodeproj/project.pbxproj

@@ -367,7 +367,7 @@
 		1DEB927908733DD40010E9CD /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				CURRENT_PROJECT_VERSION = 0.6.0;
+				CURRENT_PROJECT_VERSION = 0.6.1;
 				DEBUG_INFORMATION_FORMAT = dwarf;
 				DYLIB_COMPATIBILITY_VERSION = "$(CURRENT_PROJECT_VERSION)";
 				DYLIB_CURRENT_VERSION = 0.0.0;
@@ -388,7 +388,7 @@
 		1DEB927A08733DD40010E9CD /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				CURRENT_PROJECT_VERSION = 0.6.0;
+				CURRENT_PROJECT_VERSION = 0.6.1;
 				DEBUG_INFORMATION_FORMAT = dwarf;
 				DYLIB_COMPATIBILITY_VERSION = "$(CURRENT_PROJECT_VERSION)";
 				DYLIB_CURRENT_VERSION = 0.0.0;

src/mulle-xcode-to-cmake/main.m

@@ -368,8 +368,9 @@ static void   print_mulle_configuration( void)
           "# mulle-configuration environment\n"
           "#\n"
           "# How to install:\n"
-          "# mulle-bootstrap settings -g -a embedded_repositories 'https://github.com/mulle-nat/mulle-configuration'\n"
-          "# mulle-bootstrap\n"
+          "#    mulle-bootstrap settings -g -a embedded_repositories '${MULLE_REPOSITORIES}/mulle-configuration;;${MULLE_CONFIGURATION_BRANCH:-release}'\n"
+          "#    mulle-bootstrap expansion -g MULLE_REPOSITORIES 'https://github.com/mulle-nat'\n"
+          "#    mulle-bootstrap\n"
           "\n"
           "set( CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_SOURCE_DIR}/mulle-configuration)\n");
 
@@ -1216,8 +1217,8 @@ static void   exporter( PBXProject *root,
          printf( "# Generated on %d-%d-%d %d:%02d:%02d by version %s of mulle-xcode-to-cmake\n",
                 tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday, tm->tm_hour, tm->tm_min, tm->tm_sec,
                 stringify( CURRENT_PROJECT_VERSION));
-         printf( "# Commandline arguments:\n"
-                 "#    %s\n\n", [s UTF8String]);
+         printf( "# Command line:\n"
+                 "#    mulle-xcode-to-cmake %s\n\n", [s UTF8String]);
       }
    }
 
@@ -1243,8 +1244,16 @@ static void   exporter( PBXProject *root,
 
    if( twoStageCMakeLists && cmd == Export)
    {
-      printf( "\n# produce CMakeSourcesAndHeaders.txt with `mulle-xcode-to-cmake sexport`\n"
-             "\ninclude( CMakeSourcesAndHeaders.txt)\n");
+      printf( "\n##\n"
+              "## Produce CMakeSourcesAndHeaders.txt with:\n");
+      printf( "##   mulle-xcode-to-cmake");
+      rover = [targets objectEnumerator];
+      while( pbxtarget = [rover nextObject])
+         printf( " -t '%s'", [[pbxtarget name] UTF8String]);
+      printf( " sexport > CMakeSourcesAndHeaders.txt\n"
+              "##\n"
+              "\n"
+              "include( CMakeSourcesAndHeaders.txt)\n");
    }
    else
    {