build: use external preprocessor cpp32 when building with Borland C

src/Makefile.b32

@@ -4,88 +4,99 @@
 #
 #  'src' directory
 #
+#  'BCCDIR' has to be set up to point to the base directory
+#  of the compiler, i.e. SET BCCDIR = c:\Borland\BCC55
+#
 #  Written by Jaepil Kim, pit@paradise.net.nz
 ############################################################
 
-# Check if BCCDIR is set and guess if not set.
-!ifndef BCCDIR
-BCCDIR = $(MAKEDIR)/..
+# Check if BCCDIR is set.
+!if !$d(BCCDIR)
+!error BCCDIR not defined
 !endif
 
 # Edit the path below to point to the base of your Zlib sources.
 !ifndef ZLIB_PATH
-ZLIB_PATH = ../../zlib-1.2.5
+ZLIB_PATH = ..\..\zlib-1.2.5
 !endif
 
 # Edit the path below to point to the base of your OpenSSL package.
 !ifndef OPENSSL_PATH
-OPENSSL_PATH = ../../openssl-0.9.8q
+OPENSSL_PATH = ..\..\openssl-0.9.8q
 !endif
 
 # Set program's name
 PROGNAME = curl.exe
 
 # Setup environment
-CXX      = bcc32
+PP_CMD   = cpp32 -q -P-
+CC_CMD   = bcc32 -q -c
 LD       = bcc32
-CP       = copy 2>NUL
-RM       = del /q /f 2>NUL
-LIB      = tlib
+RM       = del
+MKDIR    = mkdir
+RMDIR    = rmdir /s /q
 
-CXXFLAGS = -q -5 -O2 -w-aus -w-ccc -w-csu -w-par -w-pia -w-rch -w-inl -w-ngu -w-pro -tWM
+CC_FLAGS = -5 -O2 -tWM -w -w-aus -w-ccc -w-dup -w-prc -w-pro -w-rch -w-sig -w-spa -Dinline=__inline
 LDFLAGS  = -q -lq -lap
 
-INCDIRS  = -I.;../include;../lib
-LINKLIB  = $(BCCDIR)/lib/cw32mt.lib
-
+SRCDIRS  = .;..\lib
+OBJDIR   = .\objs
+INCDIRS  = -I.;..\include;..\lib
+LINKLIB  = $(BCCDIR)\lib\cw32mt.lib
 DEFINES  = -DNDEBUG -DWIN32
 
 !ifdef DYNAMIC
-LIBCURL_LIB = ../lib/libcurl_imp.lib
+LIBCURL_LIB = ..\lib\libcurl_imp.lib
 !else
-LIBCURL_LIB = ../lib/libcurl.lib
+LIBCURL_LIB = ..\lib\libcurl.lib
 DEFINES = $(DEFINES) -DCURL_STATICLIB
 !endif
 
-# If you build with ZLIB support, set WITH_ZLIB=1
+# ZLIB support is enabled setting WITH_ZLIB=1
 !ifdef WITH_ZLIB
 DEFINES  = $(DEFINES) -DHAVE_LIBZ -DHAVE_ZLIB_H
 INCDIRS  = $(INCDIRS);$(ZLIB_PATH)
-LINKLIB  = $(LINKLIB) $(ZLIB_PATH)/zlib.lib
+LINKLIB  = $(LINKLIB) $(ZLIB_PATH)\zlib.lib
 !endif
 
-# If you build with SSL support, set WITH_SSL=1
+# SSL support is enabled setting WITH_SSL=1
 !ifdef WITH_SSL
 DEFINES  = $(DEFINES) -DUSE_SSLEAY
-INCDIRS  = $(INCDIRS);$(OPENSSL_PATH)/inc32;$(OPENSSL_PATH)/inc32/openssl
-LINKLIB  = $(LINKLIB) $(OPENSSL_PATH)/out32/ssleay32.lib $(OPENSSL_PATH)/out32/libeay32.lib
+INCDIRS  = $(INCDIRS);$(OPENSSL_PATH)\inc32;$(OPENSSL_PATH)\inc32\openssl
+LINKLIB  = $(LINKLIB) $(OPENSSL_PATH)\out32\ssleay32.lib $(OPENSSL_PATH)\out32\libeay32.lib
 !endif
 
 .autodepend
 
+.path.c   = $(SRCDIRS)
+.path.obj = $(OBJDIR)
+
 # Makefile.inc provides the CSOURCES and HHEADERS defines
-top_srcdir = ..
+!undef top_srcdir
 !include Makefile.inc
 
-CSOURCES = $(CURL_CFILES) $(CURLX_ONES)
+CSOURCES = $(CURL_CFILES) $(CURLX_ONES:/lib/=)
 OBJECTS  = $(CSOURCES:.c=.obj)
 
 .c.obj:
-	$(CXX) -c $(INCDIRS) $(CXXFLAGS) $(DEFINES) $<
+	@-$(RM) $(@R).int >NUL 2>&1
+	$(PP_CMD) $(CC_FLAGS) $(INCDIRS) $(DEFINES) -o$(@R).int $(<)
+	$(CC_CMD) $(CC_FLAGS) -o$(@) $(@R).int
 
-all:	$(PROGNAME)
+all:	$(OBJDIR) $(PROGNAME)
 
 clean:
-	-$(RM) $(PROGNAME)
-	-$(RM) *.obj
-	-$(RM) hugehelp.c
+	@-$(RMDIR) $(OBJDIR) >NUL 2>&1
+	@-$(RM) $(PROGNAME) >NUL 2>&1
+	@-$(RM) curl.tds >NUL 2>&1
+
+$(OBJDIR):
+	@-$(RMDIR) $(OBJDIR) >NUL 2>&1
+	@-$(MKDIR) $(OBJDIR)
 
 $(PROGNAME): $(OBJECTS) $(LIBCURL_LIB) $(LINKLIB)
-	@-$(RM) $@
+	@-$(RM) $(PROGNAME) >NUL 2>&1
 	$(LD) $(LDFLAGS) -e$@ $**
 
-hugehelp.c: hugehelp.c.cvs
-	@echo Creating $@
-	@$(CP) $** $@
-
 
+# End of Makefile.b32

src/config-win32.h

@@ -228,7 +228,7 @@
 /* ---------------------------------------------------------------- */
 
 /* Define this if you have struct sockaddr_storage */
-#if !(defined(__SALFORDC__) || defined(__BORLANDC__))
+#if !defined(__SALFORDC__) && !defined(__BORLANDC__)
 #define HAVE_STRUCT_SOCKADDR_STORAGE 1
 #endif