X-Git-Url: http://git.ozo.com/?p=openwrt-10.03%2F.git;a=blobdiff_plain;f=include%2Fprereq-build.mk;h=84d3f2274c6b3c8f58cc291018881e4d7f84320c;hp=d6d2d73a63c39549936e19f5e2e4c2920f2fbd55;hb=e30e495bb1cd6df96e6b246a89c8eade514031c7;hpb=bc86dba383e35617ce0f4bf925e711415711a35e

diff --git a/include/prereq-build.mk b/include/prereq-build.mk
index d6d2d73a6..84d3f2274 100644
--- a/include/prereq-build.mk
+++ b/include/prereq-build.mk
@@ -37,6 +37,20 @@ $(eval $(call Require,case-sensitive-fs, \
 	OpenWrt can only be built on a case-sensitive filesystem \
 ))
 
+define Require/getopt
+	getopt --help 2>&1 | grep long >/dev/null
+endef
+$(eval $(call Require,getopt, \
+	Please install GNU getopt \
+))
+
+define Require/fileutils
+	gcp --help || cp --help
+endef
+$(eval $(call Require,fileutils, \
+	Please install GNU fileutils \
+))
+
 define Require/working-gcc
 	echo 'int main(int argc, char **argv) { return 0; }' | \
 		gcc -x c -o $(TMP_DIR)/a.out -
@@ -48,7 +62,7 @@ $(eval $(call Require,working-gcc, \
 
 define Require/working-g++
 	echo 'int main(int argc, char **argv) { return 0; }' | \
-		g++ -x c++ -o $(TMP_DIR)/a.out -lstdc++ - && \
+		g++ -x c++ -o $(TMP_DIR)/a.out - -lstdc++ && \
 		$(TMP_DIR)/a.out
 endef
 
@@ -58,7 +72,7 @@ $(eval $(call Require,working-g++, \
 
 define Require/ncurses
 	echo 'int main(int argc, char **argv) { initscr(); return 0; }' | \
-		gcc -include ncurses.h -x c -o $(TMP_DIR)/a.out -lncurses -
+		gcc -include ncurses.h -x c -o $(TMP_DIR)/a.out - -lncurses
 endef
 
 $(eval $(call Require,ncurses, \
@@ -68,7 +82,7 @@ $(eval $(call Require,ncurses, \
 
 define Require/zlib
 	echo 'int main(int argc, char **argv) { gzdopen(0, "rb"); return 0; }' | \
-		gcc -include zlib.h -x c -o $(TMP_DIR)/a.out -lz -
+		gcc -include zlib.h -x c -o $(TMP_DIR)/a.out - -lz
 endef
 
 $(eval $(call Require,zlib, \
@@ -79,10 +93,6 @@ $(eval $(call RequireCommand,gawk, \
 	Please install GNU awk. \
 ))
 
-$(eval $(call RequireCommand,bison, \
-	Please install GNU bison. \
-))
-
 $(eval $(call RequireCommand,flex, \
 	Please install flex. \
 ))
@@ -123,12 +133,8 @@ $(eval $(call RequireCommand,svn, \
 	Please install the subversion client. \
 ))
 
-$(eval $(call RequireCommand,autoconf, \
-	Please install GNU autoconf. \
-))
-
 define Require/gnu-find
-	$(FIND) $(TMP_DIR) -lname foo
+	$(FIND) --version 2>/dev/null
 endef
 
 $(eval $(call Require,gnu-find, \