Changeset 3273 in orxonox.OLD for orxonox

Timestamp:

Dec 24, 2004, 9:43:22 PM (20 years ago)

Author:

bensch

Message:

orxonox/branches/updater: checking if pthread is an option

Location:

orxonox/branches/updater

Files:

• config.h.in (modified) (1 diff)
• configure (modified) (1 diff)
• configure.ac (modified) (1 diff)
• src/Makefile.in (modified) (1 diff)
• src/console/Makefile.in (modified) (1 diff)
• src/gui/Makefile.in (modified) (1 diff)
• src/gui/orxonox_gui_update.cc (modified) (4 diffs)
• src/gui/orxonox_gui_update.h (modified) (2 diffs)
• src/importer/Makefile.in (modified) (1 diff)

orxonox/branches/updater/config.h.in

@@ -49 +49 @@
 /* Define to 1 if you have the <png.h> header file. */
 #undef HAVE_PNG_H
+
+/* Define to 1 if you have the <pthread.h> header file. */
+#undef HAVE_PTHREAD_H
 
 /* Define to 1 if you have the <SDL/SDL.h> header file. */

orxonox/branches/updater/configure

@@ -6969 +6969 @@
 
 
-checking for pthread libs
+##checking for pthread
+
+for ac_header in pthread.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { ac_try='test -z "$ac_c_werror_flag"
+                         || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+         { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ---------------------------------------------- ##
+## Report this to orxonox-dev at mail.datacore.ch ##
+## ---------------------------------------------- ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+ pthreadHeader="yes"
+else
+  pthreadHeader="no"
+fi
+
+done
+
 echo "$as_me:$LINENO: checking for main in -lpthread" >&5
 echo $ECHO_N "checking for main in -lpthread... $ECHO_C" >&6

orxonox/branches/updater/configure.ac

@@ -403 +403 @@
 
 
-checking for pthread libs
+##checking for pthread
+AC_CHECK_HEADERS([pthread.h], pthreadHeader="yes", pthreadHeader="no")
 AC_CHECK_LIB([pthread], [main], FOUND_pthread=yes)
  if test "$FOUND_pthread" = "yes" ; then

orxonox/branches/updater/src/Makefile.in

@@ -282 +282 @@
           esac; \
         done; \
-        echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign  src/Makefile'; \
+        echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu  src/Makefile'; \
         cd $(top_srcdir) && \
-          $(AUTOMAKE) --foreign  src/Makefile
+          $(AUTOMAKE) --gnu  src/Makefile
 .PRECIOUS: Makefile
 Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status

orxonox/branches/updater/src/console/Makefile.in

@@ -201 +201 @@
           esac; \
         done; \
-        echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign  src/console/Makefile'; \
+        echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu  src/console/Makefile'; \
         cd $(top_srcdir) && \
-          $(AUTOMAKE) --foreign  src/console/Makefile
+          $(AUTOMAKE) --gnu  src/console/Makefile
 .PRECIOUS: Makefile
 Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status

orxonox/branches/updater/src/gui/Makefile.in

@@ -232 +232 @@
           esac; \
         done; \
-        echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign  src/gui/Makefile'; \
+        echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu  src/gui/Makefile'; \
         cd $(top_srcdir) && \
-          $(AUTOMAKE) --foreign  src/gui/Makefile
+          $(AUTOMAKE) --gnu  src/gui/Makefile
 .PRECIOUS: Makefile
 Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status

orxonox/branches/updater/src/gui/orxonox_gui_update.cc

@@ -200 +200 @@
 }
 
+#ifdef HAVE_CURL
 CURL* OrxonoxGuiUpdate::curlHandle = NULL;
+#endif /* HAVE_CURL */
+
+#ifdef HAVE_PTHREAD_H
 pthread_t* OrxonoxGuiUpdate::downloadThreadID = new pthread_t;
+#endif /* HAVE_PTHREAD_H */
 bool OrxonoxGuiUpdate::isDownloading = false;
 
@@ -217 +222 @@
   strcpy (fileOnDisk, info->localRoot);
   strcat (fileOnDisk, info->fileName);
-  pthread_t test;
+
   if(curlHandle)
     {
@@ -234 +239 @@
         {
           //! \todo check if threads really were created.
+#ifdef HAVE_PTHREAD_H
           pthread_create(downloadThreadID, NULL, downloadThread, info);
+#else
+          downloadThread(info);
+#endif /* HAVE_PTHREAD_H */
+         
           //      else 
           //    PRINTF(1)("thread already in use\n");
@@ -252 +262 @@
   if (curlHandle)
     curl_easy_cleanup(curlHandle);
-
+#ifdef HAVE_PTHREAD_H
   pthread_join(*downloadThreadID, NULL);
+#endif /* HAVE_PTHREAD_H */
   PRINTF(3)("Closing the downloaded file.\n");
   fclose(info->fileHandle);

orxonox/branches/updater/src/gui/orxonox_gui_update.h

@@ -14 +14 @@
 #include <curl/easy.h>
 #endif /* HAVE_CURL */
+#ifdef HAVE_PTHREAD_H
 #include <pthread.h>
+#endif /* HAVE_PTHREAD_H */
 using namespace std;
 
@@ -64 +66 @@
   static gint cancelDownload(GtkWidget* w, GdkEventKey* event, void* bar);
 #endif /* HAVE_GTK2 */  
+#ifdef HAVE_PTHREAD_H
   static pthread_t* downloadThreadID;
+#endif /* HAVE_PTHREAD_H */
   static bool isDownloading;
 

orxonox/branches/updater/src/importer/Makefile.in

@@ -208 +208 @@
           esac; \
         done; \
-        echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign  src/importer/Makefile'; \
+        echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu  src/importer/Makefile'; \
         cd $(top_srcdir) && \
-          $(AUTOMAKE) --foreign  src/importer/Makefile
+          $(AUTOMAKE) --gnu  src/importer/Makefile
 .PRECIOUS: Makefile
 Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status