1 # Makefile for zlib 2 # Copyright (C) 1995-2024 Jean-loup Gailly, Mark Adler 3 # For conditions of distribution and use, see copyright notice in zlib.h 4 5 # To compile and test, type: 6 # ./configure; make test 7 # Normally configure builds both a static and a shared library. 8 # If you want to build just a static library, use: ./configure --static 9 10 # To install /usr/local/lib/libz.* and /usr/local/include/zlib.h, type: 11 # make install 12 # To install in $HOME instead of /usr/local, use: 13 # make install prefix=$HOME 14 15 CC=cc 16 17 CFLAGS=-O 18 #CFLAGS=-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7 19 #CFLAGS=-g -DZLIB_DEBUG 20 #CFLAGS=-O3 -Wall -Wwrite-strings -Wpointer-arith -Wconversion \ 21 # -Wstrict-prototypes -Wmissing-prototypes 22 23 SFLAGS=-O 24 LDFLAGS= 25 TEST_LIBS=-L. libz.a 26 LDSHARED=$(CC) 27 CPP=$(CC) -E 28 29 STATICLIB=libz.a 30 SHAREDLIB=libz.so 31 SHAREDLIBV=libz.so.1.3.1 32 SHAREDLIBM=libz.so.1 33 LIBS=$(STATICLIB) $(SHAREDLIBV) 34 35 AR=ar 36 ARFLAGS=rc 37 RANLIB=ranlib 38 LDCONFIG=ldconfig 39 LDSHAREDLIBC=-lc 40 TAR=tar 41 SHELL=/bin/sh 42 EXE= 43 44 prefix = /usr/local 45 exec_prefix = ${prefix} 46 libdir = ${exec_prefix}/lib 47 sharedlibdir = ${libdir} 48 includedir = ${prefix}/include 49 mandir = ${prefix}/share/man 50 man3dir = ${mandir}/man3 51 pkgconfigdir = ${libdir}/pkgconfig 52 SRCDIR= 53 ZINC= 54 ZINCOUT=-I. 55 56 OBJZ = adler32.o crc32.o deflate.o infback.o inffast.o inflate.o inftrees.o trees.o zutil.o 57 OBJG = compress.o uncompr.o gzclose.o gzlib.o gzread.o gzwrite.o 58 OBJC = $(OBJZ) $(OBJG) 59 60 PIC_OBJZ = adler32.lo crc32.lo deflate.lo infback.lo inffast.lo inflate.lo inftrees.lo trees.lo zutil.lo 61 PIC_OBJG = compress.lo uncompr.lo gzclose.lo gzlib.lo gzread.lo gzwrite.lo 62 PIC_OBJC = $(PIC_OBJZ) $(PIC_OBJG) 63 64 # to use the asm code: make OBJA=match.o, PIC_OBJA=match.lo 65 OBJA = 66 PIC_OBJA = 67 68 OBJS = $(OBJC) $(OBJA) 69 70 PIC_OBJS = $(PIC_OBJC) $(PIC_OBJA) 71 72 all: static shared 73 74 static: example$(EXE) minigzip$(EXE) 75 76 shared: examplesh$(EXE) minigzipsh$(EXE) 77 78 all64: example64$(EXE) minigzip64$(EXE) 79 80 check: test 81 82 test: all teststatic testshared 83 84 teststatic: static 85 @TMPST=tmpst_$$; \ 86 if echo hello world | ${QEMU_RUN} ./minigzip | ${QEMU_RUN} ./minigzip -d && ${QEMU_RUN} ./example $$TMPST ; then \ 87 echo ' *** zlib test OK ***'; \ 88 else \ 89 echo ' *** zlib test FAILED ***'; false; \ 90 fi 91 @rm -f tmpst_$$ 92 93 testshared: shared 94 @LD_LIBRARY_PATH=`pwd`:$(LD_LIBRARY_PATH) ; export LD_LIBRARY_PATH; \ 95 LD_LIBRARYN32_PATH=`pwd`:$(LD_LIBRARYN32_PATH) ; export LD_LIBRARYN32_PATH; \ 96 DYLD_LIBRARY_PATH=`pwd`:$(DYLD_LIBRARY_PATH) ; export DYLD_LIBRARY_PATH; \ 97 SHLIB_PATH=`pwd`:$(SHLIB_PATH) ; export SHLIB_PATH; \ 98 TMPSH=tmpsh_$$; \ 99 if echo hello world | ${QEMU_RUN} ./minigzipsh | ${QEMU_RUN} ./minigzipsh -d && ${QEMU_RUN} ./examplesh $$TMPSH; then \ 100 echo ' *** zlib shared test OK ***'; \ 101 else \ 102 echo ' *** zlib shared test FAILED ***'; false; \ 103 fi 104 @rm -f tmpsh_$$ 105 106 test64: all64 107 @TMP64=tmp64_$$; \ 108 if echo hello world | ${QEMU_RUN} ./minigzip64 | ${QEMU_RUN} ./minigzip64 -d && ${QEMU_RUN} ./example64 $$TMP64; then \ 109 echo ' *** zlib 64-bit test OK ***'; \ 110 else \ 111 echo ' *** zlib 64-bit test FAILED ***'; false; \ 112 fi 113 @rm -f tmp64_$$ 114 115 infcover.o: $(SRCDIR)test/infcover.c $(SRCDIR)zlib.h zconf.h 116 $(CC) $(CFLAGS) $(ZINCOUT) -c -o $@ $(SRCDIR)test/infcover.c 117 118 infcover: infcover.o libz.a 119 $(CC) $(CFLAGS) -o $@ infcover.o libz.a 120 121 cover: infcover 122 rm -f *.gcda 123 ${QEMU_RUN} ./infcover 124 gcov inf*.c 125 126 libz.a: $(OBJS) 127 $(AR) $(ARFLAGS) $@ $(OBJS) 128 -@ ($(RANLIB) $@ || true) >/dev/null 2>&1 129 130 match.o: match.S 131 $(CPP) match.S > _match.s 132 $(CC) -c _match.s 133 mv _match.o match.o 134 rm -f _match.s 135 136 match.lo: match.S 137 $(CPP) match.S > _match.s 138 $(CC) -c -fPIC _match.s 139 mv _match.o match.lo 140 rm -f _match.s 141 142 example.o: $(SRCDIR)test/example.c $(SRCDIR)zlib.h zconf.h 143 $(CC) $(CFLAGS) $(ZINCOUT) -c -o $@ $(SRCDIR)test/example.c 144 145 minigzip.o: $(SRCDIR)test/minigzip.c $(SRCDIR)zlib.h zconf.h 146 $(CC) $(CFLAGS) $(ZINCOUT) -c -o $@ $(SRCDIR)test/minigzip.c 147 148 example64.o: $(SRCDIR)test/example.c $(SRCDIR)zlib.h zconf.h 149 $(CC) $(CFLAGS) $(ZINCOUT) -D_FILE_OFFSET_BITS=64 -c -o $@ $(SRCDIR)test/example.c 150 151 minigzip64.o: $(SRCDIR)test/minigzip.c $(SRCDIR)zlib.h zconf.h 152 $(CC) $(CFLAGS) $(ZINCOUT) -D_FILE_OFFSET_BITS=64 -c -o $@ $(SRCDIR)test/minigzip.c 153 154 155 adler32.o: $(SRCDIR)adler32.c 156 $(CC) $(CFLAGS) $(ZINC) -c -o $@ $(SRCDIR)adler32.c 157 158 crc32.o: $(SRCDIR)crc32.c 159 $(CC) $(CFLAGS) $(ZINC) -c -o $@ $(SRCDIR)crc32.c 160 161 deflate.o: $(SRCDIR)deflate.c 162 $(CC) $(CFLAGS) $(ZINC) -c -o $@ $(SRCDIR)deflate.c 163 164 infback.o: $(SRCDIR)infback.c 165 $(CC) $(CFLAGS) $(ZINC) -c -o $@ $(SRCDIR)infback.c 166 167 inffast.o: $(SRCDIR)inffast.c 168 $(CC) $(CFLAGS) $(ZINC) -c -o $@ $(SRCDIR)inffast.c 169 170 inflate.o: $(SRCDIR)inflate.c 171 $(CC) $(CFLAGS) $(ZINC) -c -o $@ $(SRCDIR)inflate.c 172 173 inftrees.o: $(SRCDIR)inftrees.c 174 $(CC) $(CFLAGS) $(ZINC) -c -o $@ $(SRCDIR)inftrees.c 175 176 trees.o: $(SRCDIR)trees.c 177 $(CC) $(CFLAGS) $(ZINC) -c -o $@ $(SRCDIR)trees.c 178 179 zutil.o: $(SRCDIR)zutil.c 180 $(CC) $(CFLAGS) $(ZINC) -c -o $@ $(SRCDIR)zutil.c 181 182 compress.o: $(SRCDIR)compress.c 183 $(CC) $(CFLAGS) $(ZINC) -c -o $@ $(SRCDIR)compress.c 184 185 uncompr.o: $(SRCDIR)uncompr.c 186 $(CC) $(CFLAGS) $(ZINC) -c -o $@ $(SRCDIR)uncompr.c 187 188 gzclose.o: $(SRCDIR)gzclose.c 189 $(CC) $(CFLAGS) $(ZINC) -c -o $@ $(SRCDIR)gzclose.c 190 191 gzlib.o: $(SRCDIR)gzlib.c 192 $(CC) $(CFLAGS) $(ZINC) -c -o $@ $(SRCDIR)gzlib.c 193 194 gzread.o: $(SRCDIR)gzread.c 195 $(CC) $(CFLAGS) $(ZINC) -c -o $@ $(SRCDIR)gzread.c 196 197 gzwrite.o: $(SRCDIR)gzwrite.c 198 $(CC) $(CFLAGS) $(ZINC) -c -o $@ $(SRCDIR)gzwrite.c 199 200 201 adler32.lo: $(SRCDIR)adler32.c 202 -@mkdir objs 2>/dev/null || test -d objs 203 $(CC) $(SFLAGS) $(ZINC) -DPIC -c -o objs/adler32.o $(SRCDIR)adler32.c 204 -@mv objs/adler32.o $@ 205 206 crc32.lo: $(SRCDIR)crc32.c 207 -@mkdir objs 2>/dev/null || test -d objs 208 $(CC) $(SFLAGS) $(ZINC) -DPIC -c -o objs/crc32.o $(SRCDIR)crc32.c 209 -@mv objs/crc32.o $@ 210 211 deflate.lo: $(SRCDIR)deflate.c 212 -@mkdir objs 2>/dev/null || test -d objs 213 $(CC) $(SFLAGS) $(ZINC) -DPIC -c -o objs/deflate.o $(SRCDIR)deflate.c 214 -@mv objs/deflate.o $@ 215 216 infback.lo: $(SRCDIR)infback.c 217 -@mkdir objs 2>/dev/null || test -d objs 218 $(CC) $(SFLAGS) $(ZINC) -DPIC -c -o objs/infback.o $(SRCDIR)infback.c 219 -@mv objs/infback.o $@ 220 221 inffast.lo: $(SRCDIR)inffast.c 222 -@mkdir objs 2>/dev/null || test -d objs 223 $(CC) $(SFLAGS) $(ZINC) -DPIC -c -o objs/inffast.o $(SRCDIR)inffast.c 224 -@mv objs/inffast.o $@ 225 226 inflate.lo: $(SRCDIR)inflate.c 227 -@mkdir objs 2>/dev/null || test -d objs 228 $(CC) $(SFLAGS) $(ZINC) -DPIC -c -o objs/inflate.o $(SRCDIR)inflate.c 229 -@mv objs/inflate.o $@ 230 231 inftrees.lo: $(SRCDIR)inftrees.c 232 -@mkdir objs 2>/dev/null || test -d objs 233 $(CC) $(SFLAGS) $(ZINC) -DPIC -c -o objs/inftrees.o $(SRCDIR)inftrees.c 234 -@mv objs/inftrees.o $@ 235 236 trees.lo: $(SRCDIR)trees.c 237 -@mkdir objs 2>/dev/null || test -d objs 238 $(CC) $(SFLAGS) $(ZINC) -DPIC -c -o objs/trees.o $(SRCDIR)trees.c 239 -@mv objs/trees.o $@ 240 241 zutil.lo: $(SRCDIR)zutil.c 242 -@mkdir objs 2>/dev/null || test -d objs 243 $(CC) $(SFLAGS) $(ZINC) -DPIC -c -o objs/zutil.o $(SRCDIR)zutil.c 244 -@mv objs/zutil.o $@ 245 246 compress.lo: $(SRCDIR)compress.c 247 -@mkdir objs 2>/dev/null || test -d objs 248 $(CC) $(SFLAGS) $(ZINC) -DPIC -c -o objs/compress.o $(SRCDIR)compress.c 249 -@mv objs/compress.o $@ 250 251 uncompr.lo: $(SRCDIR)uncompr.c 252 -@mkdir objs 2>/dev/null || test -d objs 253 $(CC) $(SFLAGS) $(ZINC) -DPIC -c -o objs/uncompr.o $(SRCDIR)uncompr.c 254 -@mv objs/uncompr.o $@ 255 256 gzclose.lo: $(SRCDIR)gzclose.c 257 -@mkdir objs 2>/dev/null || test -d objs 258 $(CC) $(SFLAGS) $(ZINC) -DPIC -c -o objs/gzclose.o $(SRCDIR)gzclose.c 259 -@mv objs/gzclose.o $@ 260 261 gzlib.lo: $(SRCDIR)gzlib.c 262 -@mkdir objs 2>/dev/null || test -d objs 263 $(CC) $(SFLAGS) $(ZINC) -DPIC -c -o objs/gzlib.o $(SRCDIR)gzlib.c 264 -@mv objs/gzlib.o $@ 265 266 gzread.lo: $(SRCDIR)gzread.c 267 -@mkdir objs 2>/dev/null || test -d objs 268 $(CC) $(SFLAGS) $(ZINC) -DPIC -c -o objs/gzread.o $(SRCDIR)gzread.c 269 -@mv objs/gzread.o $@ 270 271 gzwrite.lo: $(SRCDIR)gzwrite.c 272 -@mkdir objs 2>/dev/null || test -d objs 273 $(CC) $(SFLAGS) $(ZINC) -DPIC -c -o objs/gzwrite.o $(SRCDIR)gzwrite.c 274 -@mv objs/gzwrite.o $@ 275 276 277 placebo $(SHAREDLIBV): $(PIC_OBJS) libz.a 278 $(LDSHARED) $(SFLAGS) -o $@ $(PIC_OBJS) $(LDSHAREDLIBC) $(LDFLAGS) 279 rm -f $(SHAREDLIB) $(SHAREDLIBM) 280 ln -s $@ $(SHAREDLIB) 281 ln -s $@ $(SHAREDLIBM) 282 -@rmdir objs 283 284 example$(EXE): example.o $(STATICLIB) 285 $(CC) $(CFLAGS) $(LDFLAGS) -o $@ example.o $(TEST_LIBS) 286 287 minigzip$(EXE): minigzip.o $(STATICLIB) 288 $(CC) $(CFLAGS) $(LDFLAGS) -o $@ minigzip.o $(TEST_LIBS) 289 290 examplesh$(EXE): example.o $(SHAREDLIBV) 291 $(CC) $(CFLAGS) -o $@ example.o $(LDFLAGS) -L. $(SHAREDLIBV) 292 293 minigzipsh$(EXE): minigzip.o $(SHAREDLIBV) 294 $(CC) $(CFLAGS) -o $@ minigzip.o $(LDFLAGS) -L. $(SHAREDLIBV) 295 296 example64$(EXE): example64.o $(STATICLIB) 297 $(CC) $(CFLAGS) $(LDFLAGS) -o $@ example64.o $(TEST_LIBS) 298 299 minigzip64$(EXE): minigzip64.o $(STATICLIB) 300 $(CC) $(CFLAGS) $(LDFLAGS) -o $@ minigzip64.o $(TEST_LIBS) 301 302 install-libs: $(LIBS) 303 -@if [ ! -d $(DESTDIR)$(exec_prefix) ]; then mkdir -p $(DESTDIR)$(exec_prefix); fi 304 -@if [ ! -d $(DESTDIR)$(libdir) ]; then mkdir -p $(DESTDIR)$(libdir); fi 305 -@if [ ! -d $(DESTDIR)$(sharedlibdir) ]; then mkdir -p $(DESTDIR)$(sharedlibdir); fi 306 -@if [ ! -d $(DESTDIR)$(man3dir) ]; then mkdir -p $(DESTDIR)$(man3dir); fi 307 -@if [ ! -d $(DESTDIR)$(pkgconfigdir) ]; then mkdir -p $(DESTDIR)$(pkgconfigdir); fi 308 rm -f $(DESTDIR)$(libdir)/$(STATICLIB) 309 cp $(STATICLIB) $(DESTDIR)$(libdir) 310 chmod 644 $(DESTDIR)$(libdir)/$(STATICLIB) 311 -@($(RANLIB) $(DESTDIR)$(libdir)/libz.a || true) >/dev/null 2>&1 312 -@if test -n "$(SHAREDLIBV)"; then \ 313 rm -f $(DESTDIR)$(sharedlibdir)/$(SHAREDLIBV); \ 314 cp $(SHAREDLIBV) $(DESTDIR)$(sharedlibdir); \ 315 echo "cp $(SHAREDLIBV) $(DESTDIR)$(sharedlibdir)"; \ 316 chmod 755 $(DESTDIR)$(sharedlibdir)/$(SHAREDLIBV); \ 317 echo "chmod 755 $(DESTDIR)$(sharedlibdir)/$(SHAREDLIBV)"; \ 318 rm -f $(DESTDIR)$(sharedlibdir)/$(SHAREDLIB) $(DESTDIR)$(sharedlibdir)/$(SHAREDLIBM); \ 319 ln -s $(SHAREDLIBV) $(DESTDIR)$(sharedlibdir)/$(SHAREDLIB); \ 320 ln -s $(SHAREDLIBV) $(DESTDIR)$(sharedlibdir)/$(SHAREDLIBM); \ 321 ($(LDCONFIG) || true) >/dev/null 2>&1; \ 322 fi 323 rm -f $(DESTDIR)$(man3dir)/zlib.3 324 cp $(SRCDIR)zlib.3 $(DESTDIR)$(man3dir) 325 chmod 644 $(DESTDIR)$(man3dir)/zlib.3 326 rm -f $(DESTDIR)$(pkgconfigdir)/zlib.pc 327 cp zlib.pc $(DESTDIR)$(pkgconfigdir) 328 chmod 644 $(DESTDIR)$(pkgconfigdir)/zlib.pc 329 # The ranlib in install is needed on NeXTSTEP which checks file times 330 # ldconfig is for Linux 331 332 install: install-libs 333 -@if [ ! -d $(DESTDIR)$(includedir) ]; then mkdir -p $(DESTDIR)$(includedir); fi 334 rm -f $(DESTDIR)$(includedir)/zlib.h $(DESTDIR)$(includedir)/zconf.h 335 cp $(SRCDIR)zlib.h zconf.h $(DESTDIR)$(includedir) 336 chmod 644 $(DESTDIR)$(includedir)/zlib.h $(DESTDIR)$(includedir)/zconf.h 337 338 uninstall: 339 cd $(DESTDIR)$(includedir) && rm -f zlib.h zconf.h 340 cd $(DESTDIR)$(libdir) && rm -f libz.a; \ 341 if test -n "$(SHAREDLIBV)" -a -f $(SHAREDLIBV); then \ 342 rm -f $(SHAREDLIBV) $(SHAREDLIB) $(SHAREDLIBM); \ 343 fi 344 cd $(DESTDIR)$(man3dir) && rm -f zlib.3 345 cd $(DESTDIR)$(pkgconfigdir) && rm -f zlib.pc 346 347 docs: zlib.3.pdf 348 349 zlib.3.pdf: $(SRCDIR)zlib.3 350 groff -mandoc -f H -T ps $(SRCDIR)zlib.3 | ps2pdf - $@ 351 352 zconf.h.cmakein: $(SRCDIR)zconf.h.in 353 -@ TEMPFILE=zconfh_$$; \ 354 echo "/#define ZCONF_H/ a\\\\\n#cmakedefine Z_PREFIX\\\\\n#cmakedefine Z_HAVE_UNISTD_H\n" >> $$TEMPFILE &&\ 355 sed -f $$TEMPFILE $(SRCDIR)zconf.h.in > $@ &&\ 356 touch -r $(SRCDIR)zconf.h.in $@ &&\ 357 rm $$TEMPFILE 358 359 zconf: $(SRCDIR)zconf.h.in 360 cp -p $(SRCDIR)zconf.h.in zconf.h 361 362 minizip-test: static 363 cd contrib/minizip && { CC="$(CC)" CFLAGS="$(CFLAGS)" $(MAKE) test ; cd ../.. ; } 364 365 minizip-clean: 366 cd contrib/minizip && { $(MAKE) clean ; cd ../.. ; } 367 368 mostlyclean: clean 369 clean: minizip-clean 370 rm -f *.o *.lo *~ \ 371 example$(EXE) minigzip$(EXE) examplesh$(EXE) minigzipsh$(EXE) \ 372 example64$(EXE) minigzip64$(EXE) \ 373 infcover \ 374 libz.* foo.gz so_locations \ 375 _match.s maketree contrib/infback9/*.o 376 rm -rf objs 377 rm -f *.gcda *.gcno *.gcov 378 rm -f contrib/infback9/*.gcda contrib/infback9/*.gcno contrib/infback9/*.gcov 379 380 maintainer-clean: distclean 381 distclean: clean zconf zconf.h.cmakein 382 rm -f Makefile zlib.pc configure.log 383 -@rm -f .DS_Store 384 @if [ -f Makefile.in ]; then \ 385 printf 'all:\n\t-@echo "Please use ./configure first. Thank you."\n' > Makefile ; \ 386 printf '\ndistclean:\n\tmake -f Makefile.in distclean\n' >> Makefile ; \ 387 touch -r $(SRCDIR)Makefile.in Makefile ; fi 388 389 tags: 390 etags $(SRCDIR)*.[ch] 391 392 adler32.o zutil.o: $(SRCDIR)zutil.h $(SRCDIR)zlib.h zconf.h 393 gzclose.o gzlib.o gzread.o gzwrite.o: $(SRCDIR)zlib.h zconf.h $(SRCDIR)gzguts.h 394 compress.o example.o minigzip.o uncompr.o: $(SRCDIR)zlib.h zconf.h 395 crc32.o: $(SRCDIR)zutil.h $(SRCDIR)zlib.h zconf.h $(SRCDIR)crc32.h 396 deflate.o: $(SRCDIR)deflate.h $(SRCDIR)zutil.h $(SRCDIR)zlib.h zconf.h 397 infback.o inflate.o: $(SRCDIR)zutil.h $(SRCDIR)zlib.h zconf.h $(SRCDIR)inftrees.h $(SRCDIR)inflate.h $(SRCDIR)inffast.h $(SRCDIR)inffixed.h 398 inffast.o: $(SRCDIR)zutil.h $(SRCDIR)zlib.h zconf.h $(SRCDIR)inftrees.h $(SRCDIR)inflate.h $(SRCDIR)inffast.h 399 inftrees.o: $(SRCDIR)zutil.h $(SRCDIR)zlib.h zconf.h $(SRCDIR)inftrees.h 400 trees.o: $(SRCDIR)deflate.h $(SRCDIR)zutil.h $(SRCDIR)zlib.h zconf.h $(SRCDIR)trees.h 401 402 adler32.lo zutil.lo: $(SRCDIR)zutil.h $(SRCDIR)zlib.h zconf.h 403 gzclose.lo gzlib.lo gzread.lo gzwrite.lo: $(SRCDIR)zlib.h zconf.h $(SRCDIR)gzguts.h 404 compress.lo example.lo minigzip.lo uncompr.lo: $(SRCDIR)zlib.h zconf.h 405 crc32.lo: $(SRCDIR)zutil.h $(SRCDIR)zlib.h zconf.h $(SRCDIR)crc32.h 406 deflate.lo: $(SRCDIR)deflate.h $(SRCDIR)zutil.h $(SRCDIR)zlib.h zconf.h 407 infback.lo inflate.lo: $(SRCDIR)zutil.h $(SRCDIR)zlib.h zconf.h $(SRCDIR)inftrees.h $(SRCDIR)inflate.h $(SRCDIR)inffast.h $(SRCDIR)inffixed.h 408 inffast.lo: $(SRCDIR)zutil.h $(SRCDIR)zlib.h zconf.h $(SRCDIR)inftrees.h $(SRCDIR)inflate.h $(SRCDIR)inffast.h 409 inftrees.lo: $(SRCDIR)zutil.h $(SRCDIR)zlib.h zconf.h $(SRCDIR)inftrees.h 410 trees.lo: $(SRCDIR)deflate.h $(SRCDIR)zutil.h $(SRCDIR)zlib.h zconf.h $(SRCDIR)trees.h 411