Added sysinfo (System Information) functionalities

- More informative messages are displayed during startup, to make it
  easier to identify what system and environment Hercules is running.
- Git/SVN revision detection is improved, separating the source version
  (cached at compile time) from the runtime version, in case the user
  updated their working copy without recompiling the server. Git
  version detection is also more reliable, in case a non-default branch
  is used.
- The get_revision script command has been removed (as it was useless
  to begin with, after the switch to git). An alternative will be
  provided later, for feature-probing purposes.
- The patch was tested under Linux (Gentoo / gcc 4.7 on i686 and x86_64,
  Debian 6 / gcc 4.4 on i686, Raspbian / gcc 4.6 on armv6l, CentOS 5 /
  gcc 4.1 on i686, CentOS 6 / gcc 4.4 on x86_64, Linux Mint 15 / gcc 4.7
  on x86_64, OS X Mountain Lion / clang 5.0 and gcc 4.8 on x86_64,
  Cygwin-NT-5.1/gcc 4.8 on i686, FreeBSD 8 / gcc 4.2 on i386, FreeBSD 9
  / gcc 4.2 on amd64, FreeBSD 10 / clang 3.3 on amd64, NetBSD 5 / gcc
  4.1 on i386, NetBSD 6 / gcc 4.5 on amd64, OpenBSD 5 / gcc 4.2 on
  amd64, Solaris 11 / gcc 4.5 on i86pc, Windows 7 / Visual Studio 2012
  on x86, Windows 8 / Visual Studio 2010 on WOW64, Windows 8.1 / Visual
  Studio 2013 on WOW64.

Signed-off-by: Haru <haru@dotalux.com>

1 files changed, 16 insertions, 8 deletions

diff --git a/src/common/Makefile.in b/src/common/Makefile.in
index 7bb9ae630..623c59c2e 100644
--- a/src/common/Makefile.in
+++ b/src/common/Makefile.in
@@ -1,3 +1,5 @@
+# Copyright (c) Hercules Dev Team, licensed under GNU GPL.
+# See the LICENSE file
 
 CONFIG_D = ../config
 CONFIG_H = $(wildcard $(CONFIG_D)/*.h) $(wildcard $(CONFIG_D)/*/*.h)
@@ -15,8 +17,8 @@ MT19937AR_H = $(MT19937AR_D)/mt19937ar.h
 MT19937AR_INCLUDE = -I$(MT19937AR_D)
 
 COMMON_SHARED_C = conf.c db.c des.c ers.c grfio.c HPM.c mapindex.c md5calc.c \
-                  mutex.c nullpo.c random.c showmsg.c strlib.c thread.c \
-                  timer.c utils.c
+                  mutex.c nullpo.c random.c showmsg.c strlib.c sysinfo.c \
+                  thread.c timer.c utils.c
 COMMON_C = $(COMMON_SHARED_C)
 COMMON_SHARED_OBJ = $(patsubst %.c,%.o,$(COMMON_SHARED_C))
 COMMON_OBJ = $(addprefix obj_all/, $(COMMON_SHARED_OBJ) \
@@ -27,11 +29,12 @@ COMMON_C += console.c core.c malloc.c socket.c
 COMMON_H = atomic.h cbasetypes.h conf.h console.h core.h db.h des.h ers.h \
            grfio.h HPM.h HPMi.h malloc.h mapindex.h md5calc.h mmo.h mutex.h \
            nullpo.h random.h showmsg.h socket.h spinlock.h sql.h strlib.h \
-           thread.h timer.h utils.h winapi.h
+           sysinfo.h thread.h timer.h utils.h winapi.h
 
 COMMON_SQL_OBJ = obj_sql/sql.o
 COMMON_SQL_H = sql.h
 COMMON_C += sql.c
+SYSINFO_INC = sysinfo.inc
 
 HAVE_MYSQL=@HAVE_MYSQL@
 ifeq ($(HAVE_MYSQL),yes)
@@ -54,7 +57,7 @@ sql: $(SQL_DEPENDS)
 
 buildclean:
 	@echo "	CLEAN	common (build temp files)"
-	@rm -rf *.o obj_all obj_sql
+	@rm -rf *.o obj_all obj_sql sysinfo.inc
 
 clean: buildclean
 	@echo "	CLEAN	common"
@@ -71,6 +74,10 @@ help:
 Makefile: Makefile.in
 	@$(MAKE) -C ../.. src/common/Makefile
 
+$(SYSINFO_INC): $(COMMON_C) $(COMMON_H) $(CONFIG_H) $(MT19937AR_H) $(LIBCONFIG_H)
+	@echo "	MAKE	$@"
+	@$(MAKE) -C ../.. sysinfo
+
 needs_mysql:
 	@echo "MySQL not found or disabled by the configure script"
 	@exit 1
@@ -103,19 +110,20 @@ common_mini: $(COMMON_MINI_OBJ) $(MT19937AR_OBJ) $(LIBCONFIG_OBJ) obj_all/common
 
 common_sql: $(COMMON_SQL_OBJ) obj_sql/common_sql.a Makefile
 
-obj_all/%.o: %.c $(COMMON_H) $(CONFIG_H) $(MT19937AR_H) $(LIBCONFIG_H) | obj_all
+obj_all/sysinfo.o: sysinfo.c $(COMMON_H) $(CONFIG_H) $(MT19937AR_H) $(LIBCONFIG_H) $(SYSINFO_INC) | obj_all
+
+obj_all/%.o: %.c $(COMMON_H) $(CONFIG_H) $(MT19937AR_H) $(LIBCONFIG_H) | $(SYSINFO_INC) obj_all
 	@echo "	CC	$<"
 	@$(CC) @CFLAGS@ $(MT19937AR_INCLUDE) $(LIBCONFIG_INCLUDE) @CPPFLAGS@ -c $(OUTPUT_OPTION) $<
 
-obj_all/mini%.o: %.c $(COMMON_H) $(CONFIG_H) $(MT19937AR_H) $(LIBCONFIG_H) | obj_all
+obj_all/mini%.o: %.c $(COMMON_H) $(CONFIG_H) $(MT19937AR_H) $(LIBCONFIG_H) | $(SYSINFO_INC) obj_all
 	@echo "	CC	$<"
 	@$(CC) @CFLAGS@ $(MT19937AR_INCLUDE) $(LIBCONFIG_INCLUDE) -DMINICORE @CPPFLAGS@ -c $(OUTPUT_OPTION) $<
 
-obj_sql/%.o: %.c $(COMMON_H) $(COMMON_SQL_H) $(CONFIG_H) $(LIBCONFIG_H) | obj_sql
+obj_sql/%.o: %.c $(COMMON_H) $(COMMON_SQL_H) $(CONFIG_H) $(LIBCONFIG_H) | $(SYSINFO_INC) obj_sql
 	@echo "	CC	$<"
 	@$(CC) @CFLAGS@ $(LIBCONFIG_INCLUDE) @MYSQL_CFLAGS@ @CPPFLAGS@ -c $(OUTPUT_OPTION) $<
 
-
 # missing object files
 $(MT19937AR_OBJ):
 	@echo "	MAKE	$@"