r7274: Move m4 files to seperate dir

(This used to be commit 0dda66f0e8e6ad37d731937af184a132bf3407b1)

1 files changed, 295 insertions, 0 deletions

diff --git a/source4/build/m4/public.m4 b/source4/build/m4/public.m4
new file mode 100644
index 0000000000..12238bbcc8
--- /dev/null
+++ b/source4/build/m4/public.m4
@@ -0,0 +1,295 @@
+dnl SMB Build System
+dnl ----------------
+dnl Copyright (C) 2004 Stefan Metzmacher
+dnl Copyright (C) 2004 Jelmer Vernooij
+dnl Published under the GPL
+dnl
+dnl SMB_MODULE_DEFAULT(
+dnl		1:name,
+dnl		2:default_build
+dnl		)
+dnl
+dnl SMB_SUBSYSTEM_ENABLE(
+dnl		1:name,
+dnl		2:default_build
+dnl		)
+dnl
+dnl SMB_SUBSYSTEM(
+dnl		1:name,
+dnl		2:init_obj_files,
+dnl		3:add_obj_files,
+dnl		4:required_libraries,
+dnl		5:required_subsystems
+dnl		)
+dnl
+dnl SMB_EXT_LIB_ENABLE(
+dnl		1:name,
+dnl		2:default_build
+dnl		)
+dnl
+dnl SMB_EXT_LIB_FROM_PKGCONFIG(
+dnl		1:name,
+dnl		2:pkg-config name
+dnl		)
+dnl
+dnl SMB_EXT_LIB(
+dnl		1:name,
+dnl		2:libs,
+dnl		3:cflags,
+dnl		4:cppflags,
+dnl		5:ldflags
+dnl		)
+dnl
+dnl SMB_LIBRARY_ENABLE(
+dnl		1:name,
+dnl		2:default_build
+dnl		)
+dnl
+dnl SMB_BINARY_ENABLE(
+dnl		1:name,
+dnl		2:default_build
+dnl		)
+dnl
+dnl SMB_MAKE_TARGET(
+dnl		1:name
+dnl		2:calledname
+dnl		)
+dnl
+dnl SMB_INCLUDE_M4(
+dnl		1: inputfile
+dnl		2: comment
+dnl		)
+dnl
+dnl SMB_ENV_CHECK(
+dnl		1:dummy
+dnl		)
+dnl
+dnl SMB_AC_OUTPUT(
+dnl		1: outputfile
+dnl		)
+
+dnl #######################################################
+dnl ### And now the implementation			###
+dnl #######################################################
+
+AC_DEFUN([STR2ARRAY], [@<:@ input::str2array(\"$1\") @:>@])
+
+
+dnl SMB_MODULE_DEFAULT(
+dnl		1:name,
+dnl		2:default_build
+dnl		)
+AC_DEFUN([SMB_MODULE_DEFAULT],
+[
+	[SMB_MODULE_DEFAULT][$1]="$2"
+SMB_INFO_MODULES="$SMB_INFO_MODULES
+\$INPUT{$1}{DEFAULT_BUILD} = \"$2\";"
+])
+
+dnl SMB_SUBSYSTEM_ENABLE(
+dnl		1:name,
+dnl		2:default_build
+dnl		)
+AC_DEFUN([SMB_SUBSYSTEM_ENABLE],
+[
+	[SMB_SUBSYSTEM_ENABLE_][$1]="$2"
+SMB_INFO_SUBSYSTEMS="$SMB_INFO_SUBSYSTEMS
+\$INPUT{$1}{ENABLE} = \"$2\";"
+])
+
+dnl SMB_SUBSYSTEM(
+dnl		1:name,
+dnl		2:init_obj_files,
+dnl		3:add_obj_files,
+dnl		4:required_libs,
+dnl		5:required_subsystems
+dnl		)
+AC_DEFUN([SMB_SUBSYSTEM],
+[
+
+	if test -z "$[SMB_SUBSYSTEM_ENABLE_][$1]"; then
+		[SMB_SUBSYSTEM_ENABLE_][$1]="YES";
+	fi
+
+	if test -z "$[SMB_SUBSYSTEM_NOPROTO_][$1]"; then
+		[SMB_SUBSYSTEM_NOPROTO_][$1]="NO";
+	fi
+
+SMB_INFO_SUBSYSTEMS="$SMB_INFO_SUBSYSTEMS
+###################################
+# Start Subsystem $1
+\$INPUT{$1} = {
+	TYPE => \"SUBSYSTEM\",
+	NAME => \"$1\",
+	INIT_OBJ_FILES => ][STR2ARRAY([$2])][,
+	ADD_OBJ_FILES => ][STR2ARRAY([$3])][,
+	REQUIRED_LIBRARIES => ][STR2ARRAY([$4])][,
+	REQUIRED_SUBSYSTEMS => ][STR2ARRAY([$5])][,
+	ENABLE => \"YES\"
+};
+# End Subsystem $1
+###################################
+"
+])
+
+dnl SMB_EXT_LIB_ENABLE(
+dnl		1:name,
+dnl		2:default_build
+dnl		)
+AC_DEFUN([SMB_EXT_LIB_ENABLE],
+[
+[SMB_EXT_LIB_ENABLE_][$1]="$2"
+SMB_INFO_ENABLES="$SMB_INFO_ENABLES
+\$INPUT{EXT_LIB_$1}{ENABLE} = \"$2\";"
+])
+
+dnl SMB_EXT_LIB_FROM_PKGCONFIG(
+dnl		1:name,
+dnl		2:pkg-config name
+dnl )
+AC_DEFUN([SMB_EXT_LIB_FROM_PKGCONFIG], 
+[
+	dnl Figure out the correct variables and call SMB_EXT_LIB()
+
+	if test -z "$PKG_CONFIG"; then
+		AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
+	fi
+
+	if test "$PKG_CONFIG" = "no" ; then
+    		echo "*** The pkg-config script could not be found. Make sure it is"
+    		echo "*** in your path, or set the PKG_CONFIG environment variable"
+    		echo "*** to the full path to pkg-config."
+    		echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
+			SMB_EXT_LIB($1)
+			SMB_EXT_LIB_ENABLE($1, NO)
+	else
+		if $PKG_CONFIG --atleast-pkgconfig-version 0.9.0; then
+        		AC_MSG_CHECKING(for $2)
+
+          		if test "$SMB_EXT_LIB_$1"x = "NO"x ; then
+				SMB_EXT_LIB_ENABLE($1, NO)
+				AC_MSG_RESULT(disabled)		
+          		elif $PKG_CONFIG --exists '$2' ; then
+            			AC_MSG_RESULT(yes)
+
+
+				$1_CFLAGS="`$PKG_CONFIG --cflags '$2'`"
+    			OLD_CFLAGS="$CFLAGS"
+	    		CFLAGS="$CFLAGS $$1_CFLAGS"
+		    	AC_MSG_CHECKING([that the C compiler can use the $1_CFLAGS])
+    			AC_TRY_RUN([#include "${srcdir-.}/build/tests/trivial.c"],
+					SMB_EXT_LIB_ENABLE($1, YES)
+			    	AC_MSG_RESULT(yes),
+					AC_MSG_RESULT(no),
+    				CFLAGS="$OLD_CFLAGS"
+					AC_MSG_WARN([cannot run when cross-compiling]))
+
+
+				SMB_EXT_LIB($1, 
+					[`$PKG_CONFIG --libs-only-l '$2'`], 
+					[`$PKG_CONFIG --cflags-only-other '$2'`],
+					[`$PKG_CONFIG --cflags-only-I '$2'`],
+					[`$PKG_CONFIG --libs-only-other '$2'` `$PKG_CONFIG --libs-only-L '$2'`])
+
+        		else
+				SMB_EXT_LIB($1)
+				SMB_EXT_LIB_ENABLE($1, NO)
+				AC_MSG_RESULT(no)
+            			$PKG_CONFIG --errors-to-stdout --print-errors '$2'
+        		fi
+     		else
+        		echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
+        			echo "*** See http://www.freedesktop.org/software/pkgconfig"
+				SMB_EXT_LIB($1)
+				SMB_EXT_LIB_ENABLE($1, NO)
+     		fi
+  	fi
+])
+
+dnl SMB_EXT_LIB(
+dnl		1:name,
+dnl		2:libs,
+dnl		3:cflags,
+dnl		4:cppflags,
+dnl		5:ldflags
+dnl		)
+AC_DEFUN([SMB_EXT_LIB],
+[
+
+SMB_INFO_EXT_LIBS="$SMB_INFO_EXT_LIBS
+###################################
+# Start Ext Lib $1
+\$INPUT{EXT_LIB_$1} = {
+	TYPE => \"EXT_LIB\",
+	NAME => \"EXT_LIB_$1\",
+	LIBS => ][STR2ARRAY([$2])][,
+	CFLAGS => ][STR2ARRAY([$3])][,
+	CPPFLAGS => ][STR2ARRAY([$4])][,
+	LDFLAGS => ][STR2ARRAY([$5])][
+};
+# End Ext Lib $1
+###################################
+"
+])
+
+
+dnl SMB_LIBRARY_ENABLE(
+dnl		1:name,
+dnl		2:default_build
+dnl		)
+AC_DEFUN([SMB_LIBRARY_ENABLE],
+[
+SMB_INFO_ENABLES="$SMB_INFO_ENABLES
+\$INPUT{$1}{ENABLE} = \"$2\";"
+])
+
+dnl SMB_BINARY_ENABLE(
+dnl		1:name,
+dnl		2:default_build
+dnl		)
+AC_DEFUN([SMB_BINARY_ENABLE],
+[
+	[SMB_BINARY_ENABLE_][$1]="$2";
+
+SMB_INFO_BINARIES="$SMB_INFO_BINARIES
+\$INPUT{$1}{ENABLE} = \"$2\";"
+])
+
+dnl SMB_MAKE_TARGET(
+dnl		1:name
+dnl		2:calledname
+dnl		)
+AC_DEFUN([SMB_MAKE_TARGET],
+[
+	echo "#SMB_MAKE_TARGET TOTO"
+])
+
+dnl SMB_INCLUDE_M4(
+dnl		1: inputfile
+dnl		2: comment
+dnl		)
+AC_DEFUN([SMB_INCLUDE_M4],
+[
+###################################
+# Start Include $1
+# $2
+sinclude($1)
+# End Include $1
+###################################
+])
+
+dnl SMB_ENV_CHECK(
+dnl		1:dummy
+dnl		)
+AC_DEFUN([SMB_ENV_CHECK],
+[
+	_SMB_BUILD_ENV($1)
+])
+
+dnl SMB_AC_OUTPUT(
+dnl		1: outputfile
+dnl		)
+AC_DEFUN([SMB_AC_OUTPUT],
+[
+	AC_OUTPUT([$1],[],[_SMB_BUILD_CORE([[$1][.in]])])
+])