Updated package name to Hercules in the autoconf script

- Replaced old SVN version string with a git-compatible one
- Fixed configure.in warnings on autoconf 2.68 or newer (wrapped code
  snippets in AC_LANG_SOURCE calls, as recommended by autoconf)
- Re-generated configure script with autoconf 2.69

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

1 files changed, 24 insertions, 24 deletions

diff --git a/configure.in b/configure.in
index d98badbfb..9e13e89ab 100644
--- a/configure.in
+++ b/configure.in
@@ -1,8 +1,8 @@
 #                                               -*- Autoconf -*-
 # Process this file with autoconf to produce a configure script.
 
-AC_INIT(rAthena)
-AC_REVISION($Revision$)
+AC_INIT(Hercules)
+AC_REVISION([m4_esyscmd_s([type git >/dev/null 2>&1 && git describe --always 2>/dev/null || echo '(unknown version)'])])
 AC_PREREQ([2.59])
 AC_CONFIG_SRCDIR([src/common/cbasetypes.h])
 AC_CONFIG_FILES([Makefile src/common/Makefile])
@@ -371,12 +371,12 @@ fi
 #
 AC_MSG_CHECKING([whether $CC produces 32bit code])
 AC_RUN_IFELSE(
-	[
+	[AC_LANG_SOURCE([
 		int main(int argc, char **argv){
 			if(sizeof(void*) == 4) return 0;
 			else return 1;
 		}
-	],
+	])],
 	[
 		AC_MSG_RESULT([yes])
 		CFLAGS="$CFLAGS -march=i686"
@@ -397,14 +397,14 @@ AC_RUN_IFELSE(
 # 
 AC_MSG_CHECKING([whether $CC supports __thread specifier (TLS)])
 AC_RUN_IFELSE(
-	[
+	[AC_LANG_SOURCE([
 		__thread int g_Test = -1;
 
 		int main(int argc, char **argv){
 			g_Test = 0;
 			return g_Test;		
 		}
-	],
+	])],
 	[
 		AC_MSG_RESULT([yes])
 		CFLAGS="$CFLAGS -DHAS_TLS"
@@ -419,7 +419,7 @@ AC_MSG_CHECKING([whether $CC supports -Wno-unused-parameter])
 OLD_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -Wno-unused-parameter"
 AC_COMPILE_IFELSE(
-	[int foo;],
+	[AC_LANG_SOURCE([int foo;])],
 	[AC_MSG_RESULT([yes])],
 	[
 		AC_MSG_RESULT([no])
@@ -441,11 +441,11 @@ if test "$enable_lto" != "no" ; then
 
 	AC_MSG_CHECKING([whether $CC supports -flto])
 	AC_RUN_IFELSE(
-		[
+		[AC_LANG_SOURCE([
 			int main(int argc, char **argv){
                return 0;
            }
-		],
+		])],
 		[
 			AC_MSG_RESULT([yes])
 		],
@@ -466,7 +466,7 @@ AC_MSG_CHECKING([whether $CC supports -Wno-pointer-sign])
 OLD_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -Wno-pointer-sign"
 AC_COMPILE_IFELSE(
-	[int foo;],
+	[AC_LANG_SOURCE([int foo;])],
 	[
 		AC_MSG_RESULT([yes])
 		AC_MSG_CHECKING([whether $CC can actually use -Wno-pointer-sign])
@@ -474,7 +474,7 @@ AC_COMPILE_IFELSE(
 		# Note: -Werror must be before -Wno-pointer-sign, otherwise it does not do anything
 		CFLAGS="$OLD_CFLAGS -Werror -Wno-pointer-sign"
 		AC_COMPILE_IFELSE(
-			[int foo;],
+			[AC_LANG_SOURCE([int foo;])],
 			[
 				AC_MSG_RESULT([yes])
 				CFLAGS="$OLD_CFLAGS -Wno-pointer-sign"
@@ -496,7 +496,7 @@ AC_MSG_CHECKING([whether $CC supports -Wno-switch])
 OLD_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -Wno-switch"
 AC_COMPILE_IFELSE(
-	[int foo;],
+	[AC_LANG_SOURCE([int foo;])],
 	[AC_MSG_RESULT([yes])],
 	[
 		AC_MSG_RESULT([no])
@@ -509,7 +509,7 @@ AC_MSG_CHECKING([whether $CC supports -fPIC])
 OLD_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -fPIC"
 AC_COMPILE_IFELSE(
-	[int foo;],
+	[AC_LANG_SOURCE([int foo;])],
 	[
 		AC_MSG_RESULT([yes])
 		compiler_supports_pic="yes"
@@ -533,14 +533,14 @@ fi
 # default
 CFLAGS="$my_shared_test_flags -shared"
 AC_LINK_IFELSE(
-	[[
+	[AC_LANG_SOURCE([
 		int bar = 0;
 
 		int foo(void)
 		{
 			return bar;
 		}
-	]],
+	])],
 	[
 		compiler_shared_objects="-shared"
 	]
@@ -548,14 +548,14 @@ AC_LINK_IFELSE(
 # BeOS specific
 CFLAGS="$my_shared_test_flags -nostart"
 AC_LINK_IFELSE(
-	[[
+	[AC_LANG_SOURCE([
 		int bar = 0;
 
 		int foo(void)
 		{
 			return bar;
 		}
-	]],
+	])],
 	[
 		compiler_shared_objects="-nostart"
 	]
@@ -580,14 +580,14 @@ OLD_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS $SOFLAGS"
 WITH_PLUGINS="yes"
 AC_LINK_IFELSE(
-	[[
+	[AC_LANG_SOURCE([
 		int bar = 0;
 
 		int foo(void)
 		{
 			return bar;
 		}
-	]],
+	])],
 	[
 		AC_MSG_RESULT([no])
 		CFLAGS="$OLD_CFLAGS"
@@ -597,14 +597,14 @@ AC_LINK_IFELSE(
 			# Verify if -shared really fails due to lack of -fPIC or something else
 			CFLAGS="$CFLAGS -fPIC"
 			AC_LINK_IFELSE(
-				[[
+				[AC_LANG_SOURCE([
 					int bar = 0;
 
 					int foo(void)
 					{
 						return bar;
 					}
-				]],
+				])],
 				[
 					AC_MSG_RESULT([yes])
 					CFLAGS="$OLD_CFLAGS -fPIC"
@@ -634,7 +634,7 @@ AC_MSG_CHECKING([whether $CC supports -fno-strict-aliasing])
 OLD_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -fno-strict-aliasing"
 AC_COMPILE_IFELSE(
-	[int foo;],
+	[AC_LANG_SOURCE([int foo;])],
 	[AC_MSG_RESULT([yes])],
 	[
 		AC_MSG_RESULT([no])
@@ -792,7 +792,7 @@ AC_SEARCH_LIBS([clock_gettime], [rt])
 if test "$ac_cv_search_clock_gettime" != "no" ; then
 	AC_MSG_CHECKING([whether CLOCK_MONOTONIC is supported and works])
 	AC_RUN_IFELSE(
-		[
+		[AC_LANG_SOURCE([
 			#include <sys/time.h>
 			#include <time.h>
 			#include <unistd.h>
@@ -802,7 +802,7 @@ if test "$ac_cv_search_clock_gettime" != "no" ; then
 				struct timespec tval;
 				return clock_gettime(CLOCK_MONOTONIC, &tval);
 			}
-		],
+		])],
 		[
 			AC_MSG_RESULT([yes])
 			CFLAGS="$CFLAGS -DHAVE_MONOTONIC_CLOCK"