[libpng17] Bump version to 1.7.0alpha01

scripts/makefile.sggcc

@@ -1,4 +1,4 @@
-# makefile for libpng.a and libpng16.so, SGI IRIX with 'cc'
+# makefile for libpng.a and libpng17.so, SGI IRIX with 'cc'
 # Copyright (C) 2001-2002, 2006, 2010-2011 Glenn Randers-Pehrson
 # Copyright (C) 1995 Guy Eric Schalnat, Group 42, Inc.
 #
@@ -7,8 +7,8 @@
 # and license in png.h
 
 # Library name:
-LIBNAME=libpng16
-PNGMAJ = 16
+LIBNAME=libpng17
+PNGMAJ = 17
 
 # Shared library names:
 LIBSO=$(LIBNAME).so
@@ -24,7 +24,7 @@ LN_SF=ln -sf
 RANLIB=echo
 RM_F=/bin/rm -f
 
-# Where make install puts libpng.a, libpng16.so, and libpng16/png.h
+# Where make install puts libpng.a, libpng17.so, and libpng17/png.h
 # Prefix must be a full pathname.
 
 prefix=/usr/local
@@ -91,7 +91,7 @@ libpng.pc:
 	-e s!@exec_prefix@!$(exec_prefix)! \
 	-e s!@libdir@!$(LIBPATH)! \
 	-e s!@includedir@!$(INCPATH)! \
-	-e s!-lpng16!-lpng16\ -lz\ -lm! > libpng.pc
+	-e s!-lpng17!-lpng17\ -lz\ -lm! > libpng.pc
 
 libpng-config:
 	( cat scripts/libpng-config-head.in; \
@@ -102,7 +102,7 @@ libpng-config:
 	echo ldopts=\"$(ABI)\"; \
 	echo L_opts=\"-L$(LIBPATH)\"; \
 	echo libdir=\"$(LIBPATH)\"; \
-	echo libs=\"-lpng16 -lz -lm\"; \
+	echo libs=\"-lpng17 -lz -lm\"; \
 	cat scripts/libpng-config-body.in ) > libpng-config
 	chmod +x libpng-config