Fixes for linux-elf-sparc related template file

From: "Thomas A. Szybist" <szybist@boxhill.com>

src/template/.similar

@@ -19,4 +19,4 @@ powerpc-ibm-aix4.1.4.0=aix_41
 powerpc-ibm-aix4.1.5.0=aix_41
 powerpc-unknown-linux-gnu=linux-elf
 sparc-sun-solaris=sparc_solaris-gcc
-sparc-unknown-linux-gnu=linux-elf
+sparc-unknown-linux-gnu=linux-elf-sparc

src/template/linux-elf-sparc

+AROPT:crs
+CFLAGS:-O2
+SHARED_LIB:-fpic
+ALL:
+SRCH_INC:/usr/include/ncurses /usr/include/readline
+SRCH_LIB:
+USE_LOCALE:no
+DLSUFFIX:.so
+YFLAGS:-d
+YACC:bison -y