| 1 | # Makefile for the GNU linker ld (version 2) |
| 2 | # Copyright (C) 1989-1991 Free Software Foundation, Inc. |
| 3 | |
| 4 | # This file is part of GNU ld.. |
| 5 | |
| 6 | # This program is free software; you can redistribute it and/or modify |
| 7 | # it under the terms of the GNU General Public License as published by |
| 8 | # the Free Software Foundation; either version 2 of the License, or |
| 9 | # (at your option) any later version. |
| 10 | # |
| 11 | # This program is distributed in the hope that it will be useful, |
| 12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 | # GNU General Public License for more details. |
| 15 | # |
| 16 | # You should have received a copy of the GNU General Public License |
| 17 | # along with this program; if not, write to the Free Software |
| 18 | # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| 19 | |
| 20 | # |
| 21 | # $Id$ |
| 22 | # |
| 23 | |
| 24 | srcdir = . |
| 25 | |
| 26 | ddestdir = /usr/local |
| 27 | |
| 28 | #version=/`$(unsubdir)/../gcc$(subdir)/gcc -dumpversion` |
| 29 | version= |
| 30 | bindir = $(ddestdir)/bin |
| 31 | gcclibdir = $(ddestdir)/lib/gcc/$(target_alias)$(version) |
| 32 | |
| 33 | # Seach path to override the default search path for -lfoo libraries. |
| 34 | # If LIB_PATH is empty, the ones in the script (if any) are left alone. |
| 35 | # Otherwise, they are replaced with the ones given in LIB_PATH, |
| 36 | # which may have the form: LIB_PATH=/lib:/usr/local/lib |
| 37 | LIB_PATH = |
| 38 | |
| 39 | INSTALL = install -c |
| 40 | INSTALL_PROGRAM = $(INSTALL) |
| 41 | INSTALL_FILE = $(INSTALL) |
| 42 | |
| 43 | BASEDIR = ../.. |
| 44 | INCLUDE = $(srcdir)/../include |
| 45 | INCLUDES = -I. -I$(srcdir) -I$(INCLUDE) |
| 46 | MINUS_G = -g |
| 47 | |
| 48 | # Where to find texinfo.tex to format docn with TeX |
| 49 | TEXIDIR = $(srcdir)/../texinfo/fsf |
| 50 | |
| 51 | # Whether to get roff to put indexing entries on stderr |
| 52 | TEXI2OPT = |
| 53 | # You neeed this to generate ld-index.ms (or .mm or .me) |
| 54 | # TEXI2OPT = -i |
| 55 | |
| 56 | MAKEINFO=makeinfo |
| 57 | TEXI2ROFF=texi2roff |
| 58 | |
| 59 | # Which roff program to use to generate index for texi2roff'd doc |
| 60 | ROFF = groff |
| 61 | |
| 62 | BISON = bison |
| 63 | BISONFLAGS = -v |
| 64 | |
| 65 | SCRIPTS = ldgld68k.sc ldgld.sc \ |
| 66 | ldlnk960.sc ldlnk960r.sc ldgld960.sc \ |
| 67 | i386aout.sc ldm88k.sc ldglda29k.sc news.sc h8300hds.sc ebmon29k.sc |
| 68 | |
| 69 | #### target and host dependent Makefile fragments come in here. |
| 70 | HDEFINES=-O -D__MSDOS__ -D__GO32__ |
| 71 | TDEFINES= |
| 72 | CDEFINES= |
| 73 | ### |
| 74 | |
| 75 | CFLAGS = $(INCLUDES) $(MINUS_G) $(HDEFINES) $(TDEFINES) $(CDEFINES) |
| 76 | LINTFLAGS = $(INCLUDES) $(EXTRA_DEF) |
| 77 | |
| 78 | .SUFFIXES: .y .x .xr .xu .xn .xN .sc .scu .scr .scn |
| 79 | |
| 80 | # go directly to ld.new in case this ld isn't capable of |
| 81 | # linking native object on this host. It can be renamed on |
| 82 | # install. |
| 83 | LD_PROG = ld.new |
| 84 | |
| 85 | # A .sc script file is needed for each emulation mode. |
| 86 | # sed is used to transform this script into two variant forms: |
| 87 | # A .scr script is for linking without relocation (-r flag). |
| 88 | # A .scu script is like .scr, but *do* create constructors. |
| 89 | # A .scn script is for linking with -N flag (mix text and data on same page). |
| 90 | # A .scN script is for linking with -N flag (mix text and data on same page). |
| 91 | # The diference is that segments should (need) not be page aligned. |
| 92 | |
| 93 | # A sed pattern to translate .sc to .scu: |
| 94 | SED_MAKE_RELOC_WITH_CONSTRUCTORS=\ |
| 95 | -e "/If relocating/,/End if relocating/d" \ |
| 96 | -e "/=/s/[_a-zA-Z.]* *= .*//g" \ |
| 97 | -e '/>/s/} *> *[a-zA-Z]*/}/' \ |
| 98 | -e "/text/s/[.]text .*:/.text :/" \ |
| 99 | -e "/data/s/[.]data .*:/.data :/" |
| 100 | # A sed pattern to translate .scu to .scr: |
| 101 | SED_REMOVE_CONSTRUCTORS= -e /CONSTRUCTORS/d |
| 102 | |
| 103 | .sc.scu: |
| 104 | sed $(SED_MAKE_RELOC_WITH_CONSTRUCTORS) $< >$*.scu |
| 105 | .scu.scr: |
| 106 | sed $(SED_REMOVE_CONSTRUCTORS) < $< >$*.scr |
| 107 | |
| 108 | # Each builtin script file is included as a C string literal. |
| 109 | # These are generated by the mkscript filter. |
| 110 | .sc.x: |
| 111 | if [ "x"$(LIB_PATH) = "x" ]; then ./mkscript < $< >$*.x ; \ |
| 112 | else \ |
| 113 | (sed <$< -e '/SEARCH_DIR(.*)/d' ; \ |
| 114 | echo $(LIB_PATH) | tr ':' ' ' | sed -e 's/\([^ ][^ ]*\)/SEARCH_DIR(\1);/g';) | ./mkscript >$*.x;\ |
| 115 | fi |
| 116 | |
| 117 | # The .xn script is used if the -n flag is given (write-protect text).. |
| 118 | # Sunos starts the text segment for demand-paged binaries at 0x2020 |
| 119 | # and other binaries at 0x2000, since the exec header is paged in |
| 120 | # with the text. Some other Unix variants do the same. |
| 121 | # For -n and -N flags the offset of the exec header must be removed. |
| 122 | # This sed script does this if the master script contains |
| 123 | # a line of the form ".text 0xAAAA BLOCK(0xBBBB):" - the |
| 124 | # output will contain ".text 0xBBBB:". (For Sunos AAAA=2020 and BBBB=2000.) |
| 125 | .x.xn: |
| 126 | sed -e '/text/s/\.text .* BLOCK(\([^)]*\)):/.text \1:/' < $< >$*.xn |
| 127 | |
| 128 | # The .xN script is used if the -N flag is given (don't write-protect text). |
| 129 | # This is like -n, except that the data segment need not be page-aligned. |
| 130 | # So get rid of commands for page-alignment: We assume these use ALIGN |
| 131 | # with a hex constant that end with 00, since any normal page size is be |
| 132 | # at least divisible by 256. We use the 00 to avoid matching |
| 133 | # anything that tries to align of (say) 8-byte boundaries. |
| 134 | .xn.xN: |
| 135 | sed -e '/ALIGN/s/ALIGN( *0x[0-9a-fA-F]*00 *)/./' < $< >$*.xN |
| 136 | |
| 137 | # The xu and xr scripts don't search libraries, so LIB_PATH doesn't matter. |
| 138 | .sc.xu: |
| 139 | sed $(SED_MAKE_RELOC_WITH_CONSTRUCTORS) < $< | ./mkscript >$*.xu |
| 140 | .sc.xr: |
| 141 | sed $(SED_MAKE_RELOC_WITH_CONSTRUCTORS) $(SED_REMOVE_CONSTRUCTORS) \ |
| 142 | < $< | ./mkscript >$*.xr |
| 143 | |
| 144 | # for self hosting |
| 145 | BFDLIB=../bfd/libbfd.a |
| 146 | LIBIBERTY=../libiberty/libiberty.a |
| 147 | |
| 148 | OFILES= ldgram.o ldlex.o ldlang.o ldctor.o ldmain.o ldindr.o \ |
| 149 | ldwarn.o ldwrite.o ldexp.o ldlnk960.o ld__gld68k.o ld__i386aout.o \ |
| 150 | ld__m88k.o ld__glda29k.o ld__news.o h8300hds.o ld__ebmon29k.o \ |
| 151 | ld__gld.o ldgld960.o ldemul.o ldver.o ldmisc.o ldsym.o ldvanilla.o ldfile.o |
| 152 | |
| 153 | HEADERS=config.h ldmain.h ldmain.h ldwarn.h ldmisc.h ldindr.h \ |
| 154 | ldsym.h ldctor.h ldlang.h ldexp.h \ |
| 155 | ldlex.h ldwrite.h ldver.h ldemul.h ldfile.h ldgram.h ld.h |
| 156 | |
| 157 | MANSOURCES=ld.tex |
| 158 | |
| 159 | LDCSOURCES=ldlang.c ldctor.c ldindr.c ldmain.c ldwrite.c ldwarn.c ldlnk960.c \ |
| 160 | ld__gld.c ld__gld68k.c ld__m88k.c ld__ebmon29k.c \ |
| 161 | ldgld960.c ldemul.c ldver.c ldmisc.c ldexp.c ldsym.c ldfile.c ldvanilla.c |
| 162 | |
| 163 | GENERATED_SOURCES=ldgram.c ldlex.c ldgram.h ld__*.c |
| 164 | GENERATED_HEADERS=ldgram.h |
| 165 | |
| 166 | LDSOURCES=$(LDCSOURCES) ldgram.y ldlex.l ldgram.h |
| 167 | |
| 168 | BFDSOURCES=../../bfd/common/*.c |
| 169 | |
| 170 | SOURCES= $(LDSOURCES) $(BFDSOURCES) |
| 171 | LINTSOURCES= $(LDCSOURCES) $(BFDSOURCES) $(GENERATED_SOURCES) |
| 172 | |
| 173 | STAGESTUFF = *.x *.x[ru] *.sc[ru] $(GENERATED_SOURCES) $(GENERATED_HEADERS) $(OFILES) $(LD_PROG) mkscript |
| 174 | |
| 175 | all: $(LD_PROG) |
| 176 | |
| 177 | all-info: ld.info |
| 178 | |
| 179 | ldgram.h ldgram.c: ldgram.y |
| 180 | $(BISON) $(BISONFLAGS) -d ldgram.y |
| 181 | mv -f y.tab.c ldgram.c |
| 182 | mv -f y.tab.h ldgram.h |
| 183 | |
| 184 | ldlex.c: ldlex.l |
| 185 | lex -t ldlex.l >ldlex.c |
| 186 | |
| 187 | # These all start with ld__ so 'make clean' can find them. |
| 188 | |
| 189 | ld__gld.c: $(srcdir)/ldtemplate |
| 190 | sed -e s/"<ldtarget>"/ldgld/g -e s/"<arch>"/m68k/g \ |
| 191 | -e s/"<target>"//g -e s/"<TARGET>"//g <$(srcdir)/ldtemplate >$@ |
| 192 | ld__news.c: $(srcdir)/ldtemplate |
| 193 | sed -e s/"<ldtarget>"/news/g -e s/"<arch>"/m68k/g \ |
| 194 | -e s/"<target>"/news/g -e s/"<TARGET>"/NEWS/g <$(srcdir)/ldtemplate >$@ |
| 195 | |
| 196 | ld__i386aout.c: $(srcdir)/ldtemplate |
| 197 | sed -e s/"<ldtarget>"/i386aout/g -e s/"<arch>"/i386/g \ |
| 198 | -e s/"<target>"/i386aout/g -e s/"<TARGET>"/I386AOUT/g <$(srcdir)/ldtemplate >$@ |
| 199 | |
| 200 | |
| 201 | ld__ebmon29k.c: $(srcdir)/ldtemplate |
| 202 | sed -e s/"<ldtarget>"/ebmon29k/g -e s/"<arch>"/a29k/g \ |
| 203 | -e s/"gld<target>"/ebmon29k/g -e s/"GLD<TARGET>"/EBMON29K/g \ |
| 204 | -e s/"<ldtarget>.x"/ebmon.x/ <$(srcdir)/ldtemplate >$@ |
| 205 | |
| 206 | ld__gld68k.c: $(srcdir)/ldtemplate |
| 207 | sed -e s/"<ldtarget>"/ldgld68k/g -e s/"<arch>"/m68k/g \ |
| 208 | -e s/"<target>"/68k/g -e s/"<TARGET>"/68K/g <$(srcdir)/ldtemplate >$@ |
| 209 | ld__glda29k.c: $(srcdir)/ldtemplate |
| 210 | sed -e s/"<ldtarget>"/ldglda29k/g -e s/"<arch>"/a29k/g \ |
| 211 | -e s/"<target>"/29k/g -e s/"<TARGET>"/29K/g <$(srcdir)/ldtemplate >$@ |
| 212 | ld__m88k.c: $(srcdir)/ldtemplate |
| 213 | sed -e s/"<ldtarget>"/ldm88k/g -e s/"<arch>"/m88k/g \ |
| 214 | -e s/"<target>"/m88kbcs/g -e s/"<TARGET>"/M88KBCS/g <$(srcdir)/ldtemplate >$@ |
| 215 | |
| 216 | # The .c files for these are generated from ldtemplete. |
| 217 | ld__gld.o: ./mkscript ldgld.x ldgld.xr ldgld.xu ldgld.xn ldgld.xN |
| 218 | ld__news.o: ./mkscript news.x news.xr news.xu news.xn news.xN |
| 219 | ld__i386aout.o: ./mkscript i386aout.x i386aout.xr i386aout.xu i386aout.xn i386aout.xN |
| 220 | ld__ebmon29k.o: ./mkscript ebmon29k.x ebmon29k.xr ebmon29k.xu \ |
| 221 | ebmon29k.xn ebmon29k.xN |
| 222 | ld__gld68k.o: ./mkscript ldgld68k.x ldgld68k.xr ldgld68k.xu \ |
| 223 | ldgld68k.xn ldgld68k.xN |
| 224 | ld__glda29k.o: ./mkscript ldglda29k.x ldglda29k.xr ldglda29k.xu \ |
| 225 | ldglda29k.xn ldglda29k.xN |
| 226 | ld__m88k.o: ./mkscript ldm88k.x ldm88k.xr ldm88k.xu ldm88k.xn ldm88k.xN |
| 227 | |
| 228 | # The .c files for these are (for now) specially written (not ldtemplete). |
| 229 | ldgld960.o: ./mkscript ldgld960.x |
| 230 | ldlnk960.o: ./mkscript ldlnk960.x ldlnk960.xr |
| 231 | h8300hds.o: ./mkscript h8300hds.x |
| 232 | |
| 233 | |
| 234 | #$(BFDLIB): $(BFDSOURCES) |
| 235 | # (cd ../bfd; make) |
| 236 | |
| 237 | $(LD_PROG): $(OFILES) $(BFDLIB) $(LIBIBERTY) |
| 238 | $(CC) $(CFLAGS) $(LDFLAGS) -o $(LD_PROG) $(OFILES) $(BFDLIB) $(LIBIBERTY) $(LOADLIBES) |
| 239 | |
| 240 | # (cd ../bfd; make) |
| 241 | # LDEMULATION=gld; export LDEMULATION; GNUTARGET=a.out-sunos-big;./ldok -format a.out-sunos-big -o ld /lib/crt0.o $(OFILES) $(BFDLIB) $(LIBIBERTY) -lc /usr/local/lib/gcc/sparc/1.91/gnulib |
| 242 | # gld -o ld /lib/crt0.o $(OFILES) $(BFDLIB) $(LIBIBERTY) -lc /usr/local/lib/gcc/sparc/1.91/gnulib |
| 243 | # $(CC) -Bstatic -o ld.new $(OFILES) $(BFDLIB) $(LIBIBERTY) |
| 244 | |
| 245 | |
| 246 | ld1: ld.new |
| 247 | $(HOSTING_EMU); ./ld.new -o ld1 $(HOSTING_CRT0) $(OFILES) $(BFDLIB) $(LIBIBERTY) $(HOSTING_LIBS) |
| 248 | |
| 249 | ld2: ld1 |
| 250 | $(HOSTING_EMU); ./ld1 -o ld2 $(HOSTING_CRT0) $(OFILES) $(BFDLIB) $(LIBIBERTY) $(HOSTING_LIBS) |
| 251 | |
| 252 | ld3: ld2 |
| 253 | $(HOSTING_EMU); ./ld2 -o ld3 $(HOSTING_CRT0) $(OFILES) $(BFDLIB) $(LIBIBERTY) $(HOSTING_LIBS) |
| 254 | |
| 255 | ###################################################################### |
| 256 | # DOCUMENTATION TARGETS |
| 257 | # TeX output |
| 258 | ld.dvi: $(srcdir)/ld.texinfo |
| 259 | TEXINPUTS=${TEXIDIR}:.:$$TEXINPUTS tex $(srcdir)/ld.texinfo |
| 260 | texindex ld.?? |
| 261 | TEXINPUTS=${TEXIDIR}:.:$$TEXINPUTS tex $(srcdir)/ld.texinfo |
| 262 | |
| 263 | # info file for online browsing |
| 264 | ld.info: $(srcdir)/ld.texinfo |
| 265 | $(MAKEINFO) -o ld.info $(srcdir)/ld.texinfo |
| 266 | |
| 267 | #separate targets for "ms", "me", and "mm" forms of roff doc |
| 268 | # Try to use a recent texi2roff. v2 was put on prep in jan91. |
| 269 | # If you want an index, see texi2roff doc for postprocessing |
| 270 | # and add -i to texi2roff invocations below. |
| 271 | # Workarounds for texi2roff-2 (probably fixed in later texi2roff's, delete |
| 272 | # correspondint -e lines when later texi2roff's are current) |
| 273 | # + @ifinfo's deleted explicitly due to texi2roff-2 bug w nested constructs. |
| 274 | # + @c's deleted explicitly because texi2roff sees texinfo commands in them |
| 275 | # + @ (that's at-BLANK) not recognized by texi2roff, turned into blank |
| 276 | # + @alphaenumerate is ridiculously new, turned into @enumerate |
| 277 | |
| 278 | ld.ms: $(srcdir)/ld.texinfo |
| 279 | sed -e '/\\input texinfo/d' \ |
| 280 | -e '/@c TEXI2ROFF-KILL/,/@c END TEXI2ROFF-KILL/d' \ |
| 281 | -e '/^@ifinfo/,/^@end ifinfo/d' \ |
| 282 | -e '/^@c/d' \ |
| 283 | -e 's/{.*,,/{/' \ |
| 284 | -e 's/@ / /g' \ |
| 285 | -e 's/^@alphaenumerate/@enumerate/g' \ |
| 286 | -e 's/^@end alphaenumerate/@end enumerate/g' \ |
| 287 | $(srcdir)/ld.texinfo | \ |
| 288 | $(TEXI2ROFF) $(TEXI2OPT) -ms | \ |
| 289 | sed -e 's/---/\\(em/g' \ |
| 290 | >>ld.ms |
| 291 | |
| 292 | # index for roff output |
| 293 | ld-index.ms: ld.ms |
| 294 | $(ROFF) -ms ld.ms 2>&1 1>/dev/null | \ |
| 295 | sed -e '/: warning:/d' | \ |
| 296 | texi2index >ld-index.ms |
| 297 | |
| 298 | # roff output (-mm) |
| 299 | ld.mm: $(srcdir)/ld.texinfo |
| 300 | sed -e '/\\input texinfo/d' \ |
| 301 | -e '/@c TEXI2ROFF-KILL/,/@c END TEXI2ROFF-KILL/d' \ |
| 302 | -e '/^@ifinfo/,/^@end ifinfo/d' \ |
| 303 | -e '/^@c/d' \ |
| 304 | -e 's/{.*,,/{/' \ |
| 305 | -e '/@noindent/d' \ |
| 306 | -e 's/@ / /g' \ |
| 307 | -e 's/^@alphaenumerate/@enumerate/g' \ |
| 308 | -e 's/^@end alphaenumerate/@end enumerate/g' \ |
| 309 | $(srcdir)/ld.texinfo | \ |
| 310 | $(TEXI2ROFF) $(TEXI2OPT) -mm | \ |
| 311 | sed -e 's/---/\\(em/g' \ |
| 312 | >ld.mm |
| 313 | |
| 314 | # index for roff output |
| 315 | ld-index.mm: ld.mm |
| 316 | $(ROFF) -mm ld.mm 2>&1 1>/dev/null | \ |
| 317 | sed -e '/: warning:/d' | \ |
| 318 | texi2index >ld-index.mm |
| 319 | |
| 320 | # roff output (-me) |
| 321 | ld.me: $(srcdir)/ld.texinfo |
| 322 | sed -e '/\\input texinfo/d' \ |
| 323 | -e '/@c TEXI2ROFF-KILL/,/@c END TEXI2ROFF-KILL/d' \ |
| 324 | -e '/^@ifinfo/,/^@end ifinfo/d' \ |
| 325 | -e '/^@c/d' \ |
| 326 | -e 's/{.*,,/{/' \ |
| 327 | -e 's/@ / /g' \ |
| 328 | -e 's/^@alphaenumerate/@enumerate/g' \ |
| 329 | -e 's/^@end alphaenumerate/@end enumerate/g' \ |
| 330 | $(srcdir)/ld.texinfo | \ |
| 331 | $(TEXI2ROFF) $(TEXI2OPT) -me | \ |
| 332 | sed -e 's/---/\\(em/g' \ |
| 333 | >>ld.me |
| 334 | |
| 335 | # index for roff output |
| 336 | ld-index.me: ld.me |
| 337 | $(ROFF) -me ld.me 2>&1 1>/dev/null | \ |
| 338 | sed -e '/: warning:/d' | \ |
| 339 | texi2index >ld-index.me |
| 340 | |
| 341 | |
| 342 | ###################################################################### |
| 343 | |
| 344 | mkscript: $(srcdir)/mkscript.c |
| 345 | $(CC) $(CFLAGS) $(LDFLAGS) -o mkscript $(srcdir)/mkscript.c $(LOADLIBES) |
| 346 | |
| 347 | ldlex.c: ldlex.l ldgram.h |
| 348 | ldlex.o: ldlex.c ldgram.h |
| 349 | ldgram.o: ldgram.c |
| 350 | ldgram.c: ldgram.y |
| 351 | |
| 352 | ldgld68k.x : ldgld68k.sc |
| 353 | ldgld68kUr.x : ldgld68kUr.sc |
| 354 | ldgld68kr.x : ldgld68kr.sc |
| 355 | h8300hds.x: h8300hds.sc |
| 356 | ldgld.x : ldgld.sc |
| 357 | ldgldUr.x : ldgldUr.sc |
| 358 | ldgldr.x : ldgldr.sc |
| 359 | ldlnk960.x : ldlnk960.sc |
| 360 | ldlnk960r.x : ldlnk960r.sc |
| 361 | ldgld960.x : ldgld960.sc |
| 362 | ldgldm88k.x : ldgldm88k.sc |
| 363 | ldm88kUr.x : ldm88kUr.sc |
| 364 | ldm88kr.x: ldm88kr.sc |
| 365 | ldm88k.x: ldm88k.sc |
| 366 | news.x: news.sc |
| 367 | i386aout.x: i386aout.sc |
| 368 | h8300hds.x: h8300hds.sc |
| 369 | h8300hds.o: h8300hds.c |
| 370 | ldgld68k.x: ldgld68k.sc |
| 371 | ldglda29k.x : ldglda29k.sc |
| 372 | ldglda29kr.x : ldglda29kr.sc |
| 373 | ldglda29kUr.x : ldglda29kUr.sc |
| 374 | |
| 375 | ebmon29k.x : ebmon29k.sc |
| 376 | ebmon29kr.x : ebmon29kr.sc |
| 377 | ebmon29kUr.x : ebmon29kUr.sc |
| 378 | |
| 379 | stage1: force |
| 380 | - mkdir stage1 |
| 381 | - mv -f $(STAGESTUFF) stage1 |
| 382 | - (cd stage1 ; ln -s $(LD_PROG) ld) |
| 383 | |
| 384 | stage2: force |
| 385 | - mkdir stage2 |
| 386 | - mv -f $(STAGESTUFF) stage2 |
| 387 | - (cd stage2 ; ln -s $(LD_PROG) ld) |
| 388 | |
| 389 | stage3: force |
| 390 | - mkdir stage3 |
| 391 | - mv -f $(STAGESTUFF) stage3 |
| 392 | - (cd stage3 ; ln -s $(LD_PROG) ld) |
| 393 | |
| 394 | against=stage2 |
| 395 | |
| 396 | comparison: force |
| 397 | for i in $(STAGESTUFF) ; do cmp $$i $(against)/$$i ; done |
| 398 | |
| 399 | de-stage1: force |
| 400 | - (cd stage1 ; mv -f * ..) |
| 401 | - rm ld |
| 402 | - rmdir stage1 |
| 403 | |
| 404 | de-stage2: force |
| 405 | - (cd stage2 ; mv -f * ..) |
| 406 | - rm ld |
| 407 | - rmdir stage2 |
| 408 | |
| 409 | de-stage3: force |
| 410 | - (cd stage3 ; mv -f * ..) |
| 411 | - rm ld |
| 412 | - rmdir stage3 |
| 413 | |
| 414 | clean: |
| 415 | - rm -f TAGS $(OFILES) $(GENERATED_SOURCES) $(GENERATED_HEADERS) |
| 416 | - rm -f *.x *.x[runN] *.sc[runN] |
| 417 | - rm -f ld.?? ld.??? |
| 418 | - rm -f ld ld1 ld2 ld3 ld.new mkscript *.o y.output |
| 419 | |
| 420 | lintlog: $(SOURCES) Makefile |
| 421 | $(LINT) -abhxzn $(LINTFLAGS) $(LINTSOURCES) \ |
| 422 | | grep -v "pointer casts may be troublesome" \ |
| 423 | | grep -v "possible pointer alignment problem" \ |
| 424 | | grep -v "ignore" \ |
| 425 | | grep -v "conversion from long may lose accuracy" \ |
| 426 | | grep -v "warning: constant argument to NOT" \ |
| 427 | | grep -v "enumeration type clash, operator CAST" \ |
| 428 | | grep -v "warning: constant in conditional context"\ |
| 429 | | grep -v "archive\.c" |
| 430 | |
| 431 | |
| 432 | tags TAGS: $(SOURCES) $(HEADERS) |
| 433 | etags -t $? |
| 434 | |
| 435 | |
| 436 | objdump: objdump.c |
| 437 | |
| 438 | install: $(LD_PROG) |
| 439 | $(INSTALL_PROGRAM) ld.new $(ddestdir)/bin/ld |
| 440 | $(INSTALL_PROGRAM) ld.new $(gcclibdir)/ld |
| 441 | |
| 442 | install-info: all-info |
| 443 | for i in ld.info* ; do \ |
| 444 | echo Installing $$i... ; \ |
| 445 | (cp $$i $(idestdir)/info/$$i.new \ |
| 446 | && mv -f $(idestdir)/info/$$i.new $(idestdir)/info/$$i) \ |
| 447 | || exit 1 ; \ |
| 448 | done |
| 449 | |
| 450 | # Something like the following might make sense for install, but doesn't work |
| 451 | # - it is too fragile, depending on a gcc binary int the right place. |
| 452 | # Perhaps using gcc/version.c might work? |
| 453 | # # If $(gcclibdir) exists, install ld there, and put a link to it |
| 454 | # # from $(bindir); otherwise put ld in $(bindir). |
| 455 | # if ([ -x $(unsubdir)/../gcc$(subdir)/gcc -a -d $(gcclibdir) ]); then \ |
| 456 | # $(INSTALL_PROGRAM) ld.new $(gcclibdir)/ld; \ |
| 457 | # cd $(bindir); rm -f ld; ln -s $(gcclibdir)/ld ld; \ |
| 458 | # else \ |
| 459 | # $(INSTALL_PROGRAM) ld.new $(bindir)/ld; \ |
| 460 | # fi |
| 461 | |
| 462 | #----------------------------------------------------------------------------- |
| 463 | # 'STANDARD' GNU/960 TARGETS BELOW THIS POINT |
| 464 | # |
| 465 | # 'VERSION' file must be present and contain a string of the form "x.y" |
| 466 | #----------------------------------------------------------------------------- |
| 467 | |
| 468 | ver960.c: FORCE |
| 469 | rm -f ver960.c |
| 470 | echo "char ${TARG}_ver[]= \"${TARG} `cat VERSION`, `date`\";" > ver960.c |
| 471 | |
| 472 | |
| 473 | # This target should be invoked before building a new release. |
| 474 | # 'VERSION' file must be present and contain a string of the form "x.y" |
| 475 | # |
| 476 | roll: |
| 477 | @V=`cat VERSION` ; \ |
| 478 | MAJ=`sed 's/\..*//' VERSION` ; \ |
| 479 | MIN=`sed 's/.*\.//' VERSION` ; \ |
| 480 | V=$$MAJ.`expr $$MIN + 1` ; \ |
| 481 | rm -f VERSION ; \ |
| 482 | echo $$V >VERSION ; \ |
| 483 | echo Version $$V |
| 484 | |
| 485 | |
| 486 | dep: $(LDSOURCES) |
| 487 | mkdep $(CFLAGS) $? |
| 488 | |
| 489 | # Dummy target to force execution of dependent targets. |
| 490 | # |
| 491 | force: |
| 492 | |
| 493 | # Target to uncomment host-specific lines in this makefile. Such lines must |
| 494 | # have the following string beginning in column 1: #__<hostname>__# |
| 495 | # Original Makefile is backed up as 'Makefile.old'. |
| 496 | # |
| 497 | # Invoke with: make make HOST=xxx |
| 498 | # |
| 499 | make: |
| 500 | -@if test $(HOST)x = x ; then \ |
| 501 | echo '\aSpecify "make make HOST=???"'; \ |
| 502 | exit 1; \ |
| 503 | fi ; \ |
| 504 | grep -s "^#The next line was generated by 'make make'" Makefile; \ |
| 505 | if test $$? = 0 ; then \ |
| 506 | echo "\aMakefile has already been processed with 'make make'";\ |
| 507 | exit 1; \ |
| 508 | fi ; \ |
| 509 | mv -f Makefile Makefile.old; \ |
| 510 | echo "#The next line was generated by 'make make'" >Makefile ; \ |
| 511 | echo "HOST=$(HOST)" >>Makefile ; \ |
| 512 | echo >>Makefile ; \ |
| 513 | sed "s/^#__$(HOST)__#//" < Makefile.old >>Makefile |
| 514 | |
| 515 | #\f |
| 516 | |
| 517 | Makefile: $(srcdir)/Makefile.in $(host_makefile_frag) $(target_makefile_frag) |
| 518 | $(SHELL) ./config.status |
| 519 | |
| 520 | ### Local Variables: *** |
| 521 | ### mode:fundamental *** |
| 522 | ### page-delimiter: "^#\f" *** |
| 523 | ### End: *** |
| 524 | ### end of file |
| 525 | |
| 526 | |
| 527 | # IF YOU PUT ANYTHING HERE IT WILL GO AWAY |