$NetBSD: patch-aa,v 1.30 2005/02/17 11:36:01 adam Exp $

--- Makefile.config.in.orig	2005-01-13 03:50:04.000000000 +0000
+++ Makefile.config.in
@@ -33,7 +33,7 @@ BUILD_FIASCO = Y
 #CC = gcc
 # Note that 'cc' is usually an alias for whatever is the main compiler
 # on a system, e.g. the GNU Compiler on Linux.
-CC = cc
+#CC = cc
 
 # The linker.
 LD = $(CC)
@@ -86,7 +86,7 @@ LD_FOR_BUILD = $(LD)
 
 # MAKE is set automatically by Make to what was used to invoke Make.
 
-INSTALL = $(SRCDIR)/buildtools/install.sh
+#INSTALL = $(SRCDIR)/buildtools/install.sh
 #Solaris:
 #INSTALL = /usr/ucb/install
 #Tru64:
@@ -98,7 +98,7 @@ INSTALL = $(SRCDIR)/buildtools/install.s
 
 # STRIPFLAG is the option you pass to the above install program to make it
 # strip unnecessary information out of binaries.
-STRIPFLAG = -s
+#STRIPFLAG = -s
 # If you don't want to strip the binaries, just leave it null:
 #STRIPFLAG = 
 
@@ -117,8 +117,10 @@ MANPAGE_FORMAT = nroff
 AR = ar
 RANLIB = ranlib
 # IRIX, SCO don't have Ranlib:
-#RANLIB = true
-LEX = flex
+ifeq ($(OPSYS),IRIX)
+RANLIB = ar rs
+endif
+#LEX = flex
 # Solaris:
 # LEX = flex -e
 # Or just skip parts that need Lex:
@@ -204,7 +206,7 @@ EXE =
 
 # Here, $(SONAME) resolves to the soname for the shared library being created.
 # The following are gcc options.  This works on GNU libc systems.
-LDSHLIB = -shared -Wl,-soname,$(SONAME)
+LDSHLIB = -shared -Wl,-h,$(SONAME)
 # You need -nostart instead of -shared on BeOS.  Though the BeOS compiler is
 # ostensibly gcc, it has the -nostart option, which is not mentioned in gcc
 # documentation and doesn't exist in at least one non-BeOS installation.
@@ -237,6 +239,18 @@ LDRELOC = NONE
 #LDRELOC = ld --reloc
 #LDRELOC = ld -r
 
+ifeq ($(OPSYS),SunOS)
+LDSHLIB = -Wl,-B,dynamic,-G,-h,$(SONAME) 
+endif
+
+ifeq ($(OPSYS),Darwin)
+LDSHLIB = -dynamiclib -install_name $(NETPBM_RUNTIME_PATH)/libnetpbm.$(MAJ).dylib
+endif
+
+ifeq ($(OPSYS),Interix)
+# random base address between 0x6B000000 and 0x6D000000
+LDSHLIB+= -Wl,--image-base,$$(($$RANDOM %64/2*1048576+1795162112))
+endif
 
 # On older systems, you have to make shared libraries out of position
 # independent code, so you need -fpic or fPIC here.  (The rule is: if
@@ -255,11 +269,23 @@ LDRELOC = NONE
 CFLAGS_SHLIB = 
 # Solaris or SunOS with gcc, and NetBSD:
 #CFLAGS_SHLIB = -fpic
-#CFLAGS_SHLIB = -fPIC
+CFLAGS_SHLIB = -fPIC
 # Sun compiler:
 #CFLAGS_SHLIB = -Kpic
 #CFLAGS_SHLIB = -KPIC
 
+ifeq ($(OPSYS),Darwin)
+CFLAGS_SHLIB = -fno-common
+endif
+
+ifeq ($(OPSYS),IRIX)
+CFLAGS_SHLIB = -KPIC
+endif
+
+ifeq ($(OPSYS),Interix)
+CFLAGS_SHLIB = # none!
+endif
+
 # SHLIB_CLIB is the link option to include the C library in a shared library,
 # normally "-lc".  On typical systems, this serves no purpose.  On some,
 # though, it causes information about which C library to use to be recorded
@@ -328,8 +354,8 @@ TIFFHDR_DIR =
 #TIFFLIB = libtiff.so
 #TIFFHDR_DIR = /usr/include/libtiff
 #NetBSD:
-#TIFFLIB = $(LOCALBASE)/lib/libtiff.so
-#TIFFHDR_DIR = $(LOCALBASE)/include
+TIFFLIB = $(BUILDLINK_DIR)/lib/libtiff.so
+TIFFHDR_DIR = $(BUILDLINK_DIR)/include
 # OSF, Tru64:
 #TIFFLIB = /usr/local1/DEC/lib/libtiff.so
 #TIFFHDR_DIR = /usr/local1/DEC/include
@@ -359,8 +385,8 @@ JPEGHDR_DIR =
 #JPEGLIB = libjpeg.so
 #JPEGHDR_DIR = /usr/include/jpeg
 # Netbsd:
-#JPEGLIB = ${LOCALBASE}/lib/libjpeg.so
-#JPEGHDR_DIR = ${LOCALBASE}/include
+JPEGLIB = ${BUILDLINK_DIR}/lib/libjpeg.so
+JPEGHDR_DIR = ${BUILDLINK_DIR}/include
 # OSF, Tru64:
 #JPEGLIB = /usr/local1/DEC/libjpeg.so
 #JPEGHDR_DIR = /usr/local1/DEC/include
@@ -384,8 +410,8 @@ PNGVER = 
 #PNGLIB = libpng$(PNGVER).so
 #PNGHDR_DIR = /usr/include/libpng$(PNGVER)
 # NetBSD:
-#PNGLIB = $(LOCALBASE)/lib/libpng$(PNGVER).so
-#PNGHDR_DIR = $(LOCALBASE)/include
+PNGLIB = $(BUILDLINK_DIR)/lib/libpng$(PNGVER).so
+PNGHDR_DIR = $(BUILDLINK_DIR)/include
 # OSF/Tru64:
 #PNGLIB = /usr/local1/DEC/lib/libpng$(PNGVER).so
 #PNGHDR_DIR = /usr/local1/DEC/include
@@ -395,8 +421,8 @@ PNGVER = 
 # NONE for the PNG library, it doesn't matter what you specify here --
 # it won't get used.
 
-ZLIB = NONE
-ZHDR_DIR = 
+ZLIB = $(BUILDLINK_DIR)/lib/libz.so
+ZHDR_DIR = $(BUILDLINK_DIR)/include
 #ZLIB = libz.so
 
 # The JBIG lossless image compression library (aka JBIG-KIT):
@@ -437,7 +463,7 @@ OMIT_NETWORK =
 # built into the standard C library, so this can be null.  This is irrelevant
 # if OMIT_NETWORK is "y".
 
-NETWORKLD = 
+#NETWORKLD = 
 # Solaris, SunOS:
 #NETWORKLD = -lsocket -lnsl
 # SCO: