diff options
Diffstat (limited to 'gs/src/zlib.mak')
| -rw-r--r-- | gs/src/zlib.mak | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/gs/src/zlib.mak b/gs/src/zlib.mak index fb73f3186..99854a678 100644 --- a/gs/src/zlib.mak +++ b/gs/src/zlib.mak @@ -45,13 +45,11 @@ ZGEN=$(ZGENDIR)$(D) ZOBJ=$(ZOBJDIR)$(D) ZO_=$(O_)$(ZOBJ) -# Because the Watcom C runtime (and compiler) substitute space for = in -# command lines (!), we can't have a -D whose argument begins with -, -# since this will cause the argument to be interpreted as a switch (!!). -# We need D_, _D_, and _D because the OpenVMS and Watcom compilers use -# different syntax. +# We need D_, _D_, and _D because the OpenVMS compiler uses different +# syntax from other compilers. # ZI_ and ZF_ are defined in gs.mak. -ZCC=$(CC_) $(I_)$(ZI_)$(_I) $(ZF_) $(D_)verbose$(_D_)0-1$(_D) +ZCCFLAGS=$(I_)$(ZI_)$(_I) $(ZF_) $(D_)verbose$(_D_)-1$(_D) +ZCC=$(CC_) $(ZCCFLAGS) # Define the name of this makefile. ZLIB_MAK=$(GLSRC)zlib.mak @@ -110,8 +108,10 @@ $(ZGEN)crc32_1.dev : $(TOP_MAKEFILES) $(ZLIB_MAK) $(ECHOGS_XE) $(ZGEN)crc32_0.dev : $(ZLIB_MAK) $(ECHOGS_XE) $(ZOBJ)crc32.$(OBJ) $(SETMOD) $(ZGEN)crc32_0 $(ZOBJ)crc32.$(OBJ) +# We have to compile crc32 without warnings, because it defines 32-bit +# constants that produces gcc warnings with -Wtraditional. $(ZOBJ)crc32.$(OBJ) : $(ZSRC)crc32.c $(ZDEP) - $(ZCC) $(ZO_)crc32.$(OBJ) $(C_) $(ZSRC)crc32.c + $(CC_NO_WARN) $(ZCCFLAGS) $(ZO_)crc32.$(OBJ) $(C_) $(ZSRC)crc32.c # Decoding (decompression) code. |