| 1 | #!/usr/bin/env perl |
| 2 | # |
| 3 | # Makefile generator for PuTTY. |
| 4 | # |
| 5 | # Reads the file `Recipe' to determine the list of generated |
| 6 | # executables and their component objects. Then reads the source |
| 7 | # files to compute #include dependencies. Finally, writes out the |
| 8 | # various target Makefiles. |
| 9 | |
| 10 | use FileHandle; |
| 11 | |
| 12 | open IN, "Recipe" or die "unable to open Recipe file\n"; |
| 13 | |
| 14 | @incdirs = ("", "unix/"); |
| 15 | |
| 16 | $help = ""; # list of newline-free lines of help text |
| 17 | %programs = (); # maps program name to listref of objects/resources |
| 18 | %types = (); # maps program name to "G" or "C" |
| 19 | %groups = (); # maps group name to listref of objects/resources |
| 20 | |
| 21 | while (<IN>) { |
| 22 | # Skip comments (unless the comments belong, for example because |
| 23 | # they're part of the help text). |
| 24 | next if /^\s*#/ and !$in_help; |
| 25 | |
| 26 | chomp; |
| 27 | split; |
| 28 | if ($_[0] eq "!begin" and $_[1] eq "help") { $in_help = 1; next; } |
| 29 | if ($_[0] eq "!end" and $in_help) { $in_help = 0; next; } |
| 30 | # If we're gathering help text, keep doing so. |
| 31 | if ($in_help) { $help .= "$_\n"; next; } |
| 32 | # Ignore blank lines. |
| 33 | next if scalar @_ == 0; |
| 34 | |
| 35 | # Now we have an ordinary line. See if it's an = line, a : line |
| 36 | # or a + line. |
| 37 | @objs = @_; |
| 38 | |
| 39 | if ($_[0] eq "+") { |
| 40 | $listref = $lastlistref; |
| 41 | $prog = undef; |
| 42 | die "$.: unexpected + line\n" if !defined $lastlistref; |
| 43 | } elsif ($_[1] eq "=") { |
| 44 | $groups{$_[0]} = [] if !defined $groups{$_[0]}; |
| 45 | $listref = $groups{$_[0]}; |
| 46 | $prog = undef; |
| 47 | shift @objs; # eat the group name |
| 48 | } elsif ($_[1] eq ":") { |
| 49 | $programs{$_[0]} = [] if !defined $programs{$_[0]}; |
| 50 | $listref = $programs{$_[0]}; |
| 51 | $prog = $_[0]; |
| 52 | shift @objs; # eat the program name |
| 53 | } else { |
| 54 | die "$.: unrecognised line type\n"; |
| 55 | } |
| 56 | shift @objs; # eat the +, the = or the : |
| 57 | |
| 58 | while (scalar @objs > 0) { |
| 59 | $i = shift @objs; |
| 60 | if ($groups{$i}) { |
| 61 | foreach $j (@{$groups{$i}}) { unshift @objs, $j; } |
| 62 | } elsif (($i eq "[G]" or $i eq "[C]" or $i eq "[X]") and defined $prog) { |
| 63 | $types{$prog} = substr($i,1,1); |
| 64 | } else { |
| 65 | push @$listref, $i; |
| 66 | } |
| 67 | } |
| 68 | $lastlistref = $listref; |
| 69 | } |
| 70 | |
| 71 | close IN; |
| 72 | |
| 73 | # Now retrieve the complete list of objects and resource files, and |
| 74 | # construct dependency data for them. While we're here, expand the |
| 75 | # object list for each program, and complain if its type isn't set. |
| 76 | @prognames = sort keys %programs; |
| 77 | %depends = (); |
| 78 | @scanlist = (); |
| 79 | foreach $i (@prognames) { |
| 80 | if (!defined $types{$i}) { die "type not set for program $i\n"; } |
| 81 | # Strip duplicate object names. |
| 82 | $prev = undef; |
| 83 | @list = grep { $status = ($prev ne $_); $prev=$_; $status } |
| 84 | sort @{$programs{$i}}; |
| 85 | $programs{$i} = [@list]; |
| 86 | foreach $j (@list) { |
| 87 | # Dependencies for "x" start with "x.c". |
| 88 | # Dependencies for "x.res" start with "x.rc". |
| 89 | # Both types of file are pushed on the list of files to scan. |
| 90 | # Libraries (.lib) don't have dependencies at all. |
| 91 | if ($j =~ /^(.*)\.res$/) { |
| 92 | $file = "$1.rc"; |
| 93 | $depends{$j} = [$file]; |
| 94 | push @scanlist, $file; |
| 95 | } elsif ($j =~ /\.lib$/) { |
| 96 | # libraries don't have dependencies |
| 97 | } else { |
| 98 | $file = "$j.c"; |
| 99 | $depends{$j} = [$file]; |
| 100 | push @scanlist, $file; |
| 101 | } |
| 102 | } |
| 103 | } |
| 104 | |
| 105 | # Scan each file on @scanlist and find further inclusions. |
| 106 | # Inclusions are given by lines of the form `#include "otherfile"' |
| 107 | # (system headers are automatically ignored by this because they'll |
| 108 | # be given in angle brackets). Files included by this method are |
| 109 | # added back on to @scanlist to be scanned in turn (if not already |
| 110 | # done). |
| 111 | # |
| 112 | # Resource scripts (.rc) can also include a file by means of a line |
| 113 | # ending `ICON "filename"'. Files included by this method are not |
| 114 | # added to @scanlist because they can never include further files. |
| 115 | # |
| 116 | # In this pass we write out a hash %further which maps a source |
| 117 | # file name into a listref containing further source file names. |
| 118 | |
| 119 | %further = (); |
| 120 | while (scalar @scanlist > 0) { |
| 121 | $file = shift @scanlist; |
| 122 | next if defined $further{$file}; # skip if we've already done it |
| 123 | $resource = ($file =~ /\.rc$/ ? 1 : 0); |
| 124 | $further{$file} = []; |
| 125 | $dirfile = &findfile($file); |
| 126 | open IN, "$dirfile" or die "unable to open source file $file\n"; |
| 127 | while (<IN>) { |
| 128 | chomp; |
| 129 | /^\s*#include\s+\"([^\"]+)\"/ and do { |
| 130 | push @{$further{$file}}, $1; |
| 131 | push @scanlist, $1; |
| 132 | next; |
| 133 | }; |
| 134 | /ICON\s+\"([^\"]+)\"\s*$/ and do { |
| 135 | push @{$further{$file}}, $1; |
| 136 | next; |
| 137 | } |
| 138 | } |
| 139 | close IN; |
| 140 | } |
| 141 | |
| 142 | # Now we're ready to generate the final dependencies section. For |
| 143 | # each key in %depends, we must expand the dependencies list by |
| 144 | # iteratively adding entries from %further. |
| 145 | foreach $i (keys %depends) { |
| 146 | %dep = (); |
| 147 | @scanlist = @{$depends{$i}}; |
| 148 | foreach $i (@scanlist) { $dep{$i} = 1; } |
| 149 | while (scalar @scanlist > 0) { |
| 150 | $file = shift @scanlist; |
| 151 | foreach $j (@{$further{$file}}) { |
| 152 | if ($dep{$j} != 1) { |
| 153 | $dep{$j} = 1; |
| 154 | push @{$depends{$i}}, $j; |
| 155 | push @scanlist, $j; |
| 156 | } |
| 157 | } |
| 158 | } |
| 159 | # printf "%s: %s\n", $i, join ' ',@{$depends{$i}}; |
| 160 | } |
| 161 | |
| 162 | # Utility routines while writing out the Makefiles. |
| 163 | |
| 164 | sub findfile { |
| 165 | my ($name) = @_; |
| 166 | my $dir, $i, $outdir = ""; |
| 167 | $i = 0; |
| 168 | foreach $dir (@incdirs) { |
| 169 | $outdir = $dir, $i++ if -f "$dir$name"; |
| 170 | } |
| 171 | die "multiple instances of source file $name\n" if $i > 1; |
| 172 | return "$outdir$name"; |
| 173 | } |
| 174 | |
| 175 | sub objects { |
| 176 | my ($prog, $otmpl, $rtmpl, $ltmpl, $prefix, $dirsep) = @_; |
| 177 | my @ret; |
| 178 | my ($i, $x, $y); |
| 179 | @ret = (); |
| 180 | foreach $i (@{$programs{$prog}}) { |
| 181 | $x = ""; |
| 182 | if ($i =~ /^(.*)\.res/) { |
| 183 | $y = $1; |
| 184 | ($x = $rtmpl) =~ s/X/$y/; |
| 185 | } elsif ($i =~ /^(.*)\.lib/) { |
| 186 | $y = $1; |
| 187 | ($x = $ltmpl) =~ s/X/$y/; |
| 188 | } else { |
| 189 | ($x = $otmpl) =~ s/X/$i/; |
| 190 | } |
| 191 | push @ret, $x if $x ne ""; |
| 192 | } |
| 193 | return join " ", @ret; |
| 194 | } |
| 195 | |
| 196 | sub splitline { |
| 197 | my ($line, $width) = @_; |
| 198 | my ($result, $len); |
| 199 | $len = (defined $width ? $width : 76); |
| 200 | while (length $line > $len) { |
| 201 | $line =~ /^(.{0,$len})\s(.*)$/ or $line =~ /^(.{$len,}?\s(.*)$/; |
| 202 | $result .= $1 . " \\\n\t\t"; |
| 203 | $line = $2; |
| 204 | $len = 60; |
| 205 | } |
| 206 | return $result . $line; |
| 207 | } |
| 208 | |
| 209 | sub deps { |
| 210 | my ($otmpl, $rtmpl, $prefix, $dirsep) = @_; |
| 211 | my ($i, $x, $y); |
| 212 | my @deps; |
| 213 | foreach $i (sort keys %depends) { |
| 214 | if ($i =~ /^(.*)\.res/) { |
| 215 | next if !defined $rtmpl; |
| 216 | $y = $1; |
| 217 | ($x = $rtmpl) =~ s/X/$y/; |
| 218 | } else { |
| 219 | ($x = $otmpl) =~ s/X/$i/; |
| 220 | } |
| 221 | @deps = @{$depends{$i}}; |
| 222 | @deps = map { |
| 223 | $_ = &findfile($_); |
| 224 | s/\//$dirsep/g; |
| 225 | $_ = $prefix . $_; |
| 226 | } @deps; |
| 227 | print &splitline(sprintf "%s: %s", $x, join " ", @deps), "\n"; |
| 228 | } |
| 229 | } |
| 230 | |
| 231 | sub prognames { |
| 232 | my ($types) = @_; |
| 233 | my ($n); |
| 234 | my @ret; |
| 235 | @ret = (); |
| 236 | foreach $n (@prognames) { |
| 237 | push @ret, $n if index($types, $types{$n}) >= 0; |
| 238 | } |
| 239 | return @ret; |
| 240 | } |
| 241 | |
| 242 | # Now we're ready to output the actual Makefiles. |
| 243 | |
| 244 | ##-- CygWin makefile |
| 245 | open OUT, ">Makefile.cyg"; select OUT; |
| 246 | print |
| 247 | "# Makefile for PuTTY under cygwin.\n". |
| 248 | "#\n# This file was created by `mkfiles.pl' from the `Recipe' file.\n". |
| 249 | "# DO NOT EDIT THIS FILE DIRECTLY; edit Recipe or mkfiles.pl instead.\n"; |
| 250 | # gcc command line option is -D not /D |
| 251 | ($_ = $help) =~ s/=\/D/=-D/gs; |
| 252 | print $_; |
| 253 | print |
| 254 | "\n". |
| 255 | "# You can define this path to point at your tools if you need to\n". |
| 256 | "# TOOLPATH = c:\\cygwin\\bin\\ # or similar, if you're running Windows\n". |
| 257 | "# TOOLPATH = /pkg/mingw32msvc/i386-mingw32msvc/bin/\n". |
| 258 | "CC = \$(TOOLPATH)gcc\n". |
| 259 | "RC = \$(TOOLPATH)windres\n". |
| 260 | "# You may also need to tell windres where to find include files:\n". |
| 261 | "# RCINC = --include-dir c:\\cygwin\\include\\\n". |
| 262 | "\n". |
| 263 | &splitline("CFLAGS = -mno-cygwin -Wall -O2 -D_WINDOWS -DDEBUG -DWIN32S_COMPAT". |
| 264 | " -DNO_SECURITY -D_NO_OLDNAMES -DNO_MULTIMON -I.")."\n". |
| 265 | "LDFLAGS = -mno-cygwin -s\n". |
| 266 | &splitline("RCFLAGS = \$(RCINC) --define WIN32=1 --define _WIN32=1". |
| 267 | " --define WINVER=0x0400 --define MINGW32_FIX=1")."\n". |
| 268 | "\n". |
| 269 | ".SUFFIXES:\n". |
| 270 | "\n". |
| 271 | "%.o: %.c\n". |
| 272 | "\t\$(CC) \$(COMPAT) \$(FWHACK) \$(XFLAGS) \$(CFLAGS) -c \$<\n". |
| 273 | "\n". |
| 274 | "%.res.o: %.rc\n". |
| 275 | "\t\$(RC) \$(FWHACK) \$(RCFL) \$(RCFLAGS) \$< \$\@\n". |
| 276 | "\n"; |
| 277 | print &splitline("all:" . join "", map { " $_.exe" } &prognames("GC")); |
| 278 | print "\n\n"; |
| 279 | foreach $p (&prognames("GC")) { |
| 280 | $objstr = &objects($p, "X.o", "X.res.o", undef); |
| 281 | print &splitline($p . ".exe: " . $objstr), "\n"; |
| 282 | my $mw = $types{$p} eq "G" ? " -mwindows" : ""; |
| 283 | $libstr = &objects($p, undef, undef, "-lX"); |
| 284 | print &splitline("\t\$(CC)" . $mw . " \$(LDFLAGS) -o \$@ " . |
| 285 | $objstr . " $libstr", 69), "\n\n"; |
| 286 | } |
| 287 | &deps("X.o", "X.res.o", "", "/"); |
| 288 | print |
| 289 | "\n". |
| 290 | "version.o: FORCE;\n". |
| 291 | "# Hack to force version.o to be rebuilt always\n". |
| 292 | "FORCE:\n". |
| 293 | "\t\$(CC) \$(COMPAT) \$(FWHACK) \$(XFLAGS) \$(CFLAGS) \$(VER) -c version.c\n". |
| 294 | "clean:\n". |
| 295 | "\trm -f *.o *.exe *.res.o\n". |
| 296 | "\n"; |
| 297 | select STDOUT; close OUT; |
| 298 | |
| 299 | ##-- Borland makefile |
| 300 | %stdlibs = ( # Borland provides many Win32 API libraries intrinsically |
| 301 | "advapi32" => 1, |
| 302 | "comctl32" => 1, |
| 303 | "comdlg32" => 1, |
| 304 | "gdi32" => 1, |
| 305 | "imm32" => 1, |
| 306 | "shell32" => 1, |
| 307 | "user32" => 1, |
| 308 | "winmm" => 1, |
| 309 | "winspool" => 1, |
| 310 | "wsock32" => 1, |
| 311 | ); |
| 312 | open OUT, ">Makefile.bor"; select OUT; |
| 313 | print |
| 314 | "# Makefile for PuTTY under Borland C.\n". |
| 315 | "#\n# This file was created by `mkfiles.pl' from the `Recipe' file.\n". |
| 316 | "# DO NOT EDIT THIS FILE DIRECTLY; edit Recipe or mkfiles.pl instead.\n"; |
| 317 | # bcc32 command line option is -D not /D |
| 318 | ($_ = $help) =~ s/=\/D/=-D/gs; |
| 319 | print $_; |
| 320 | print |
| 321 | "\n". |
| 322 | "# If you rename this file to `Makefile', you should change this line,\n". |
| 323 | "# so that the .rsp files still depend on the correct makefile.\n". |
| 324 | "MAKEFILE = Makefile.bor\n". |
| 325 | "\n". |
| 326 | "# C compilation flags\n". |
| 327 | "CFLAGS = -DWINVER=0x0401\n". |
| 328 | "\n". |
| 329 | "# Get include directory for resource compiler\n". |
| 330 | "!if !\$d(BCB)\n". |
| 331 | "BCB = \$(MAKEDIR)\\..\n". |
| 332 | "!endif\n". |
| 333 | "\n". |
| 334 | ".c.obj:\n". |
| 335 | &splitline("\tbcc32 -w-aus -w-ccc -w-par -w-pia \$(COMPAT) \$(FWHACK)". |
| 336 | " \$(XFLAGS) \$(CFLAGS) /c \$*.c",69)."\n". |
| 337 | ".rc.res:\n". |
| 338 | &splitline("\tbrcc32 \$(FWHACK) \$(RCFL) -i \$(BCB)\\include -r". |
| 339 | " -DNO_WINRESRC_H -DWIN32 -D_WIN32 -DWINVER=0x0401 \$*.rc",69)."\n". |
| 340 | "\n"; |
| 341 | print &splitline("all:" . join "", map { " $_.exe" } &prognames("GC")); |
| 342 | print "\n\n"; |
| 343 | foreach $p (&prognames("GC")) { |
| 344 | $objstr = &objects($p, "X.obj", "X.res", undef); |
| 345 | print &splitline("$p.exe: " . $objstr . " $p.rsp"), "\n"; |
| 346 | my $ap = ($types{$p} eq "G") ? "-aa" : "-ap"; |
| 347 | print "\tilink32 $ap -Gn -L\$(BCB)\\lib \@$p.rsp\n\n"; |
| 348 | } |
| 349 | foreach $p (&prognames("GC")) { |
| 350 | print $p, ".rsp: \$(MAKEFILE)\n"; |
| 351 | $objstr = &objects($p, "X.obj", undef, undef); |
| 352 | @objlist = split " ", $objstr; |
| 353 | @objlines = (""); |
| 354 | foreach $i (@objlist) { |
| 355 | if (length($objlines[$#objlines] . " $i") > 50) { |
| 356 | push @objlines, ""; |
| 357 | } |
| 358 | $objlines[$#objlines] .= " $i"; |
| 359 | } |
| 360 | $c0w = ($types{$p} eq "G") ? "c0w32" : "c0x32"; |
| 361 | print "\techo $c0w + > $p.rsp\n"; |
| 362 | for ($i=0; $i<=$#objlines; $i++) { |
| 363 | $plus = ($i < $#objlines ? " +" : ""); |
| 364 | print "\techo$objlines[$i]$plus >> $p.rsp\n"; |
| 365 | } |
| 366 | print "\techo $p.exe >> $p.rsp\n"; |
| 367 | $objstr = &objects($p, "X.obj", "X.res", undef); |
| 368 | @libs = split " ", &objects($p, undef, undef, "X"); |
| 369 | @libs = grep { !$stdlibs{$_} } @libs; |
| 370 | unshift @libs, "cw32", "import32"; |
| 371 | $libstr = join ' ', @libs; |
| 372 | print "\techo nul,$libstr, >> $p.rsp\n"; |
| 373 | print "\techo " . &objects($p, undef, "X.res", undef) . " >> $p.rsp\n"; |
| 374 | print "\n"; |
| 375 | } |
| 376 | &deps("X.obj", "X.res", "", "\\"); |
| 377 | print |
| 378 | "\n". |
| 379 | "version.o: FORCE\n". |
| 380 | "# Hack to force version.o to be rebuilt always\n". |
| 381 | "FORCE:\n". |
| 382 | "\tbcc32 \$(FWHACK) \$(VER) \$(CFLAGS) /c version.c\n\n". |
| 383 | "clean:\n". |
| 384 | "\t-del *.obj\n". |
| 385 | "\t-del *.exe\n". |
| 386 | "\t-del *.res\n". |
| 387 | "\t-del *.pch\n". |
| 388 | "\t-del *.aps\n". |
| 389 | "\t-del *.il*\n". |
| 390 | "\t-del *.pdb\n". |
| 391 | "\t-del *.rsp\n". |
| 392 | "\t-del *.tds\n". |
| 393 | "\t-del *.\$\$\$\$\$\$\n"; |
| 394 | select STDOUT; close OUT; |
| 395 | |
| 396 | ##-- Visual C++ makefile |
| 397 | open OUT, ">Makefile.vc"; select OUT; |
| 398 | print |
| 399 | "# Makefile for PuTTY under Visual C.\n". |
| 400 | "#\n# This file was created by `mkfiles.pl' from the `Recipe' file.\n". |
| 401 | "# DO NOT EDIT THIS FILE DIRECTLY; edit Recipe or mkfiles.pl instead.\n"; |
| 402 | print $help; |
| 403 | print |
| 404 | "\n". |
| 405 | "# If you rename this file to `Makefile', you should change this line,\n". |
| 406 | "# so that the .rsp files still depend on the correct makefile.\n". |
| 407 | "MAKEFILE = Makefile.vc\n". |
| 408 | "\n". |
| 409 | "# C compilation flags\n". |
| 410 | "CFLAGS = /nologo /W3 /O1 /D_WINDOWS /D_WIN32_WINDOWS=0x401 /DWINVER=0x401\n". |
| 411 | "LFLAGS = /incremental:no /fixed\n". |
| 412 | "\n". |
| 413 | ".c.obj:\n". |
| 414 | "\tcl \$(COMPAT) \$(FWHACK) \$(XFLAGS) \$(CFLAGS) /c \$*.c\n". |
| 415 | ".rc.res:\n". |
| 416 | "\trc \$(FWHACK) \$(RCFL) -r -DWIN32 -D_WIN32 -DWINVER=0x0400 \$*.rc\n". |
| 417 | "\n"; |
| 418 | print &splitline("all:" . join "", map { " $_.exe" } &prognames("GC")); |
| 419 | print "\n\n"; |
| 420 | foreach $p (&prognames("GC")) { |
| 421 | $objstr = &objects($p, "X.obj", "X.res", undef); |
| 422 | print &splitline("$p.exe: " . $objstr . " $p.rsp"), "\n"; |
| 423 | print "\tlink \$(LFLAGS) -out:$p.exe -map:$p.map \@$p.rsp\n\n"; |
| 424 | } |
| 425 | foreach $p (&prognames("GC")) { |
| 426 | print $p, ".rsp: \$(MAKEFILE)\n"; |
| 427 | $objstr = &objects($p, "X.obj", "X.res", "X.lib"); |
| 428 | @objlist = split " ", $objstr; |
| 429 | @objlines = (""); |
| 430 | foreach $i (@objlist) { |
| 431 | if (length($objlines[$#objlines] . " $i") > 50) { |
| 432 | push @objlines, ""; |
| 433 | } |
| 434 | $objlines[$#objlines] .= " $i"; |
| 435 | } |
| 436 | $subsys = ($types{$p} eq "G") ? "windows" : "console"; |
| 437 | print "\techo /nologo /subsystem:$subsys > $p.rsp\n"; |
| 438 | for ($i=0; $i<=$#objlines; $i++) { |
| 439 | print "\techo$objlines[$i] >> $p.rsp\n"; |
| 440 | } |
| 441 | print "\n"; |
| 442 | } |
| 443 | &deps("X.obj", "X.res", "", "\\"); |
| 444 | print |
| 445 | "\n". |
| 446 | "# Hack to force version.o to be rebuilt always\n". |
| 447 | "version.obj: *.c *.h *.rc\n". |
| 448 | "\tcl \$(FWHACK) \$(VER) \$(CFLAGS) /c version.c\n\n". |
| 449 | "clean: tidy\n". |
| 450 | "\t-del *.exe\n\n". |
| 451 | "tidy:\n". |
| 452 | "\t-del *.obj\n". |
| 453 | "\t-del *.res\n". |
| 454 | "\t-del *.pch\n". |
| 455 | "\t-del *.aps\n". |
| 456 | "\t-del *.ilk\n". |
| 457 | "\t-del *.pdb\n". |
| 458 | "\t-del *.rsp\n". |
| 459 | "\t-del *.dsp\n". |
| 460 | "\t-del *.dsw\n". |
| 461 | "\t-del *.ncb\n". |
| 462 | "\t-del *.opt\n". |
| 463 | "\t-del *.plg\n". |
| 464 | "\t-del *.map\n". |
| 465 | "\t-del *.idb\n". |
| 466 | "\t-del debug.log\n"; |
| 467 | select STDOUT; close OUT; |
| 468 | |
| 469 | ##-- X/GTK/Unix makefile |
| 470 | open OUT, ">unix/Makefile.gtk"; select OUT; |
| 471 | print |
| 472 | "# Makefile for PuTTY under X/GTK and Unix.\n". |
| 473 | "#\n# This file was created by `mkfiles.pl' from the `Recipe' file.\n". |
| 474 | "# DO NOT EDIT THIS FILE DIRECTLY; edit Recipe or mkfiles.pl instead.\n"; |
| 475 | # gcc command line option is -D not /D |
| 476 | ($_ = $help) =~ s/=\/D/=-D/gs; |
| 477 | print $_; |
| 478 | print |
| 479 | "\n". |
| 480 | "# You can define this path to point at your tools if you need to\n". |
| 481 | "# TOOLPATH = /opt/gcc/bin\n". |
| 482 | "CC = \$(TOOLPATH)cc\n". |
| 483 | "\n". |
| 484 | &splitline("CFLAGS = -Wall -g -I. -I.. `gtk-config --cflags`")."\n". |
| 485 | "LDFLAGS = `gtk-config --libs`\n". |
| 486 | "\n". |
| 487 | ".SUFFIXES:\n". |
| 488 | "\n". |
| 489 | "%.o:\n". |
| 490 | "\t\$(CC) \$(COMPAT) \$(FWHACK) \$(XFLAGS) \$(CFLAGS) -c \$<\n". |
| 491 | "\n"; |
| 492 | print &splitline("all:" . join "", map { " $_" } &prognames("X")); |
| 493 | print "\n\n"; |
| 494 | foreach $p (&prognames("X")) { |
| 495 | $objstr = &objects($p, "X.o", undef, undef); |
| 496 | print &splitline($p . ": " . $objstr), "\n"; |
| 497 | $libstr = &objects($p, undef, undef, "-lX"); |
| 498 | print &splitline("\t\$(CC)" . $mw . " \$(LDFLAGS) -o \$@ " . |
| 499 | $objstr . " $libstr", 69), "\n\n"; |
| 500 | } |
| 501 | &deps("X.o", undef, "../", "/"); |
| 502 | print |
| 503 | "\n". |
| 504 | "version.o: FORCE;\n". |
| 505 | "# Hack to force version.o to be rebuilt always\n". |
| 506 | "FORCE:\n". |
| 507 | "\t\$(CC) \$(COMPAT) \$(FWHACK) \$(XFLAGS) \$(CFLAGS) \$(VER) -c version.c\n". |
| 508 | "clean:\n". |
| 509 | "\trm -f *.o". (join "", map { " $_" } &prognames("X")) . "\n". |
| 510 | "\n"; |
| 511 | select STDOUT; close OUT; |