1 | $! Set the def dir to proper place for use in batch. Works for interactive too. |
---|
2 | $flnm = f$enviroment("PROCEDURE") ! get current procedure name |
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3 | $set default 'f$parse(flnm,,,"DEVICE")''f$parse(flnm,,,"DIRECTORY")' |
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4 | $! |
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5 | $ v=f$verify(0) |
---|
6 | $! |
---|
7 | $! CAUTION: If you want to link gcc-cc1 to the sharable image library |
---|
8 | $! VAXCRTL, see the notes in gcc.texinfo (or INSTALL) first. |
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9 | $! |
---|
10 | $! Build the GNU "C" compiler on VMS |
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11 | $! |
---|
12 | $! Note: to build with DEC's VAX C compiler, uncomment the 2nd CC, CFLAGS, |
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13 | $! and LIBS alternatives, and also execute the following command: |
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14 | $! DEFINE SYS SYS$LIBRARY: |
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15 | $! After a successful build, restore those items and rebuild with gcc. |
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16 | $ |
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17 | $! C compiler |
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18 | $! |
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19 | $ CC = "gcc" |
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20 | $! CC = "cc" !uncomment for VAXC |
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21 | $ BISON = "bison" |
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22 | $ BISON_FLAGS= "/Define/Verbose" |
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23 | $ RENAME= "rename/New_Version" |
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24 | $ LINK = "link" |
---|
25 | $ EDIT = "edit" |
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26 | $ SEARCH= "search" |
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27 | $ ABORT = "exit %x002C" |
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28 | $ echo = "write sys$output" |
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29 | $! |
---|
30 | $! Compiler options |
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31 | $! |
---|
32 | $ CFLAGS = "/Debug/noVerbos/CC1=""-mpcc-alignment""" |
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33 | $! CFLAGS = "/noOpt" !uncomment for VAXC |
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34 | $ CINCL1 = "/Incl=[]" !stage 1 -I flags |
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35 | $ CINCL2 = "/Incl=([],[.ginclude])" !stage 2,3,... flags |
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36 | $ CINCL_SUB = "/Incl=([],[-],[-.ginclude])" ![.cp] flags |
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37 | $! |
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38 | $! Link options |
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39 | $! |
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40 | $ LDFLAGS = "/noMap" |
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41 | $! |
---|
42 | $! Link libraries |
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43 | $! |
---|
44 | $ LIBS = "gnu_cc:[000000]gcclib.olb/Libr,sys$library:vaxcrtl.olb/Libr" |
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45 | $! LIBS = "alloca.obj,sys$library:vaxcrtl.olb/Libr" !uncomment for VAXC |
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46 | $ |
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47 | $!!!!!!! |
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48 | $! Nothing beyond this point should need any local configuration changes. |
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49 | $!!!!!!! |
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50 | $ |
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51 | $! |
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52 | $! First we figure out what needs to be done. This is sort of like a limited |
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53 | $! make facility - the command line options specify exactly what components |
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54 | $! we want to build. The following options are understood: |
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55 | $! |
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56 | $! LINK: Assume that the object modules for the selected compiler(s) |
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57 | $! have already been compiled, perform link phase only. |
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58 | $! |
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59 | $! CC1: Compile and link "C" compiler. |
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60 | $! |
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61 | $! CC1PLUS:Compile and link "C++" compiler. |
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62 | $! |
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63 | $! CC1OBJ: Compile and link objective C compiler. |
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64 | $! |
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65 | $! ALL: Compile and link all of the CC1 passes. |
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66 | $! |
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67 | $! INDEPENDENT: |
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68 | $! Compile language independent source modules. (On by default). |
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69 | $! |
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70 | $! BC: |
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71 | $! Compile byte compiler source modules. (On by default). |
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72 | $! |
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73 | $! DEBUG: Link images with /debug. |
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74 | $! |
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75 | $! If you want to list more than one option, you should use a spaces to |
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76 | $! separate them. |
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77 | $! |
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78 | $! Any one of the above options can be prefaced with a "NO". For example, |
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79 | $! if you had already built GCC, and you wanted to build G++, you could use the |
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80 | $! "CC1PLUS NOINDEPENDENT" options, which would only compile the C++ language |
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81 | $! specific source files, and then link the C++ compiler. |
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82 | $! |
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83 | $! If you do not specify which compiler you want to build, it is assumed that |
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84 | $! you want to build GNU-C ("CC1"). |
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85 | $! |
---|
86 | $! Now figure out what we have been requested to do. |
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87 | $p1 = p1+" "+p2+" "+p3+" "+p4+" "+p5+" "+p6+" "+p7 |
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88 | $p1 = f$edit(p1,"COMPRESS,TRIM") |
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89 | $i=0 |
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90 | $DO_ALL = 0 |
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91 | $DO_LINK = 0 |
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92 | $DO_DEBUG = 0 |
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93 | $DO_CC1PLUS = 0 |
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94 | $DO_CC1OBJ = 0 |
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95 | $DO_OBJCLIB = 0 |
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96 | $if f$trnlnm("cfile$").nes."" then close/noLog cfile$ |
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97 | $open cfile$ compilers.list |
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98 | $cinit:read cfile$ compilername/end=cinit_done |
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99 | $DO_'compilername'=0 |
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100 | $goto cinit |
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101 | $cinit_done: close cfile$ |
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102 | $DO_INDEPENDENT = 1 |
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103 | $DO_DEFAULT = 1 |
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104 | $DO_BC = 1 |
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105 | $loop: |
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106 | $string = f$element(i," ",p1) |
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107 | $if string.eqs." " then goto done |
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108 | $flag = 1 |
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109 | $if string.eqs."CC1PLUS" then DO_DEFAULT = 0 |
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110 | $if string.eqs."CC1OBJ" then DO_DEFAULT = 0 |
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111 | $if string.eqs."OBJCLIB" |
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112 | $then DO_DEFAULT = 0 |
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113 | $ DO_INDEPENDENT = DO_CC1OBJ |
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114 | $ DO_BC = DO_CC1OBJ |
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115 | $endif |
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116 | $if f$extract(0,2,string).nes."NO" then goto parse_option |
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117 | $ string=f$extract(2,f$length(string)-2,string) |
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118 | $ flag = 0 |
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119 | $parse_option: |
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120 | $DO_'string' = flag |
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121 | $i=i+1 |
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122 | $goto loop |
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123 | $! |
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124 | $done: |
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125 | $if DO_DEFAULT.eq.1 then DO_CC1 = 1 |
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126 | $echo "This command file will now perform the following actions: |
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127 | $if DO_LINK.eq.1 then goto link_only |
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128 | $if DO_ALL.eq.1 then echo " Compile all language specific object modules." |
---|
129 | $if DO_CC1.eq.1 then echo " Compile C specific object modules." |
---|
130 | $if DO_CC1PLUS.eq.1 then echo " Compile C++ specific object modules." |
---|
131 | $if DO_CC1OBJ.eq.1 then echo " Compile obj-C specific object modules." |
---|
132 | $if DO_INDEPENDENT.eq.1 then echo " Compile language independent object modules." |
---|
133 | $if DO_BC.eq.1 then echo " Compile byte compiler object modules." |
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134 | $if DO_OBJCLIB.eq.1 then echo " Create Objective-C run-time library." |
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135 | $link_only: |
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136 | $if DO_CC1.eq.1 then echo " Link C compiler (gcc-cc1.exe)." |
---|
137 | $if DO_CC1PLUS.eq.1 then echo " Link C++ compiler (gcc-cc1plus.exe)." |
---|
138 | $if DO_CC1OBJ.eq.1 then echo " Link objective-C compiler (gcc-cc1obj.exe)." |
---|
139 | $if DO_DEBUG.eq.1 then echo " Link images to run under debugger." |
---|
140 | $! |
---|
141 | $! Update CFLAGS with appropriate CINCLx value. |
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142 | $! |
---|
143 | $if f$edit(f$extract(0,3,CC),"LOWERCASE").nes."gcc" then goto stage1 |
---|
144 | $if f$search("gcc-cc1.exe").eqs."" then goto stage1 |
---|
145 | $if f$file_attr("gnu_cc:[000000]gcc-cc1.exe","FID").nes.- |
---|
146 | f$file_attr("gcc-cc1.exe","FID") then goto stage1 |
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147 | $ CFLAGS = CFLAGS + CINCL2 |
---|
148 | $ goto cinclX |
---|
149 | $stage1: |
---|
150 | $ CFLAGS = CFLAGS + CINCL1 |
---|
151 | $cinclX: |
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152 | $! |
---|
153 | $! Test and see if we need these messages or not. The -1 switch gives it away. |
---|
154 | $! |
---|
155 | $gas := $gnu_cc:[000000]gcc-as.exe |
---|
156 | $if f$search(gas-"$").eqs."" then goto gas_missing_message !must be VAXC |
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157 | $define/user sys$error sys$scratch:gas_test.tmp |
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158 | $gas -1 nla0: -o nla0: |
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159 | $size=f$file_attributes("sys$scratch:gas_test.tmp","ALQ") |
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160 | $delete/nolog sys$scratch:gas_test.tmp;* |
---|
161 | $if size.eq.0 then goto skip_gas_message |
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162 | $type sys$input: !an old version of gas was found |
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163 | |
---|
164 | ----- |
---|
165 | Note: you appear to have an old version of gas, the GNU assembler. |
---|
166 | GCC 2.x treats external variables differently than GCC 1.x does. Before |
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167 | you use GCC 2.x, you should obtain a version of the assembler which works |
---|
168 | with GCC 2.x (gas-1.38 and earlier did not have the necessary support; |
---|
169 | gas-2.0 through gas-2.3 did not work reliably for vax/vms configuration). |
---|
170 | The assembler in gcc-vms-1.42 contained patches to provide the proper |
---|
171 | support, and more recent versions have an up to date version of gas which |
---|
172 | provides the support. gas from binutils-2.5 or later is recommended. |
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173 | |
---|
174 | If you do not update the assembler, the compiler will still work, |
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175 | but `extern const' variables will be treated as `extern'. This will result |
---|
176 | in linker warning messages about mismatched psect attributes, and these |
---|
177 | variables will be placed in read/write storage. |
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178 | ----- |
---|
179 | |
---|
180 | $goto skip_gas_message |
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181 | $gas_missing_message: |
---|
182 | $type sys$input: !no version of gas was found |
---|
183 | |
---|
184 | ----- |
---|
185 | Note: you appear to be missing gas, the GNU assembler. Since |
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186 | GCC produces assembly code as output from compilation, you need the |
---|
187 | assembler to make full use of the compiler. It should be put in place |
---|
188 | as GNU_CC:[000000]GCC-AS.EXE. |
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189 | |
---|
190 | A prebuilt copy of gas is available from the "gcc-vms" distribution, |
---|
191 | and the gas source code is included in the GNU "binutils" distribution. |
---|
192 | Version 2.5.2 or later is recommended. |
---|
193 | ----- |
---|
194 | |
---|
195 | $skip_gas_message: |
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196 | $! |
---|
197 | $! |
---|
198 | $ if DO_DEBUG.eq.1 then LDFLAGS = LDFLAGS + "/Debug" |
---|
199 | $! |
---|
200 | $if DO_LINK.eq.1 then goto no_yfiles !compile_cc1 |
---|
201 | $! |
---|
202 | $! Build alloca if necessary (in 'LIBS for use with VAXC) |
---|
203 | $! |
---|
204 | $ if f$locate("alloca.obj",f$edit(LIBS,"lowercase")).ge.f$length(LIBS) then - |
---|
205 | goto skip_alloca |
---|
206 | $ if f$search("alloca.obj").nes."" then - !does .obj exist? is it up to date? |
---|
207 | if f$cvtime(f$file_attributes("alloca.obj","RDT")).gts.- |
---|
208 | f$cvtime(f$file_attributes("alloca.c","RDT")) then goto skip_alloca |
---|
209 | $set verify |
---|
210 | $ 'CC''CFLAGS'/Define="STACK_DIRECTION=(-1)" alloca.c |
---|
211 | $!'f$verify(0) |
---|
212 | $skip_alloca: |
---|
213 | $! |
---|
214 | $if DO_BC.eq.1 |
---|
215 | $ THEN |
---|
216 | $ call compile bi_all.opt "" |
---|
217 | $ if f$trnlnm("ifile$").nes."" then close/noLog ifile$ |
---|
218 | $ open ifile$ bc_all.list |
---|
219 | $ read ifile$ bc_line |
---|
220 | $ close ifile$ |
---|
221 | $ bc_index = 0 |
---|
222 | $bc_loop: |
---|
223 | $ tfile = f$element(bc_index, ",", bc_line) |
---|
224 | $ if tfile.eqs."," then goto bc_done |
---|
225 | $ call bc_generate 'tfile' "bi_all.opt/opt," |
---|
226 | $ bc_index = bc_index + 1 |
---|
227 | $ goto bc_loop |
---|
228 | $bc_done: |
---|
229 | $ endif |
---|
230 | $! |
---|
231 | $! |
---|
232 | $if DO_INDEPENDENT.eq.1 |
---|
233 | $ THEN |
---|
234 | $! |
---|
235 | $! First build a couple of header files from the machine description |
---|
236 | $! These are used by many of the source modules, so we build them now. |
---|
237 | $! |
---|
238 | $set verify |
---|
239 | $ 'CC''CFLAGS' rtl.c |
---|
240 | $ 'CC''CFLAGS' obstack.c |
---|
241 | $!'f$verify(0) |
---|
242 | $! Generate insn-attr.h |
---|
243 | $ call generate insn-attr.h |
---|
244 | $ call generate insn-flags.h |
---|
245 | $ call generate insn-codes.h |
---|
246 | $ call generate insn-config.h |
---|
247 | $! |
---|
248 | $call compile independent.opt "rtl,obstack,insn-attrtab" |
---|
249 | $! |
---|
250 | $ call generate insn-attrtab.c "rtlanal.obj," |
---|
251 | $set verify |
---|
252 | $ 'CC''CFLAGS' insn-attrtab.c |
---|
253 | $ 'CC''CFLAGS' bc-emit.c |
---|
254 | $ 'CC''CFLAGS' bc-optab.c |
---|
255 | $!'f$verify(0) |
---|
256 | $ endif |
---|
257 | $! |
---|
258 | $compile_cc1: |
---|
259 | $if (DO_CC1 + DO_CC1OBJ) .ne.0 |
---|
260 | $ then |
---|
261 | $if (f$search("C-PARSE.Y") .eqs. "") then goto yes_yfiles |
---|
262 | $if (f$cvtime(f$file_attributes("C-PARSE.IN","RDT")).gts. - |
---|
263 | f$cvtime(f$file_attributes("C-PARSE.Y","RDT"))) - |
---|
264 | then goto yes_yfiles |
---|
265 | $if (f$search("OBJC-PARSE.Y") .eqs. "") then goto yes_yfiles |
---|
266 | $if (f$cvtime(f$file_attributes("C-PARSE.IN","RDT")).gts. - |
---|
267 | f$cvtime(f$file_attributes("OBJC-PARSE.Y","RDT"))) - |
---|
268 | then goto yes_yfiles |
---|
269 | $GOTO no_yfiles |
---|
270 | $yes_yfiles: |
---|
271 | $echo "Now processing c-parse.in to generate c-parse.y and objc-parse.y." |
---|
272 | $ edit/tpu/nojournal/nosection/nodisplay/command=sys$input |
---|
273 | ! |
---|
274 | ! Read c-parse.in, write c-parse.y and objc-parse.y, depending on |
---|
275 | ! paired lines of "ifc" & "end ifc" and "ifobjc" & "end ifobjc" to |
---|
276 | ! control what goes into each file. Most lines will be common to |
---|
277 | ! both (hence not bracketed by either control pair). Mismatched |
---|
278 | ! pairs aren't detected--garbage in, garbage out... |
---|
279 | ! |
---|
280 | |
---|
281 | PROCEDURE do_output() |
---|
282 | IF NOT objc_only THEN POSITION(END_OF(c)); COPY_TEXT(input_line); ENDIF; |
---|
283 | IF NOT c_only THEN POSITION(END_OF(objc)); COPY_TEXT(input_line); ENDIF; |
---|
284 | POSITION(input_file); !reset |
---|
285 | ENDPROCEDURE; |
---|
286 | |
---|
287 | input_file := CREATE_BUFFER("input", "c-parse.in"); !load data |
---|
288 | SET(NO_WRITE, input_file); |
---|
289 | c := CREATE_BUFFER("c_output"); !1st output file |
---|
290 | objc := CREATE_BUFFER("objc_output"); !2nd output file |
---|
291 | |
---|
292 | POSITION(BEGINNING_OF(input_file)); |
---|
293 | c_only := 0; |
---|
294 | objc_only := 0; |
---|
295 | |
---|
296 | LOOP |
---|
297 | EXITIF MARK(NONE) = END_OF(input_file); !are we done yet? |
---|
298 | |
---|
299 | input_line := CURRENT_LINE; !access current_line just once |
---|
300 | CASE EDIT(input_line, TRIM_TRAILING, OFF, NOT_IN_PLACE) |
---|
301 | ["ifc"] : c_only := 1; |
---|
302 | ["end ifc"] : c_only := 0; |
---|
303 | ["ifobjc"] : objc_only := 1; |
---|
304 | ["end ifobjc"] : objc_only := 0; |
---|
305 | ! default -- add non-control line to either or both output files |
---|
306 | [INRANGE] : do_output(); !between "end" and "if" |
---|
307 | [OUTRANGE] : do_output(); !before "end" or after "if" |
---|
308 | ENDCASE; |
---|
309 | |
---|
310 | MOVE_VERTICAL(1); !go to next line |
---|
311 | ENDLOOP; |
---|
312 | |
---|
313 | WRITE_FILE(c, "c-parse.y"); |
---|
314 | WRITE_FILE(objc, "objc-parse.y"); |
---|
315 | QUIT |
---|
316 | $ endif |
---|
317 | $no_yfiles: |
---|
318 | $! |
---|
319 | $open cfile$ compilers.list |
---|
320 | $cloop:read cfile$ compilername/end=cdone |
---|
321 | $! language specific modules |
---|
322 | $! |
---|
323 | $if (DO_ALL + DO_'compilername').eq.0 then goto cloop |
---|
324 | $if DO_LINK.eq.0 then - |
---|
325 | call compile 'compilername'-objs.opt "obstack,bc-emit,bc-optab" |
---|
326 | $! |
---|
327 | $! CAUTION: If you want to link gcc-cc1* to the sharable image library |
---|
328 | $! VAXCRTL, see the notes in gcc.texinfo (or INSTALL) first. |
---|
329 | $! |
---|
330 | $set verify |
---|
331 | $ 'LINK''LDFLAGS'/Exe=gcc-'compilername'.exe version.opt/Opt,- |
---|
332 | 'compilername'-objs.opt/Opt,independent.opt/Opt,- |
---|
333 | 'LIBS' |
---|
334 | $!'f$verify(0) |
---|
335 | $goto cloop |
---|
336 | $! |
---|
337 | $! |
---|
338 | $cdone: close cfile$ |
---|
339 | $! |
---|
340 | $ if DO_OBJCLIB |
---|
341 | $ then set default [.objc] !push |
---|
342 | $ save_cflags = CFLAGS |
---|
343 | $ CFLAGS = CFLAGS - CINCL1 - CINCL2 + CINCL_SUB |
---|
344 | $ MFLAGS = "/Lang=ObjC" + CFLAGS |
---|
345 | $ library/Obj [-]objclib.olb/Create |
---|
346 | $ if f$trnlnm("IFILE$").nes."" then close/noLog ifile$ |
---|
347 | $ open/Read ifile$ [-]objc-objs.opt |
---|
348 | $ocl1: read/End=ocl3 ifile$ line |
---|
349 | $ i = 0 |
---|
350 | $ocl2: o = f$element(i,",",line) |
---|
351 | $ if o.eqs."," then goto ocl1 |
---|
352 | $ n = o - ".o" |
---|
353 | $ if f$search(n + ".m").nes."" |
---|
354 | $ then f = n + ".m" |
---|
355 | $ flags = MFLAGS |
---|
356 | $ else f = n + ".c" |
---|
357 | $ flags = CFLAGS |
---|
358 | $ endif |
---|
359 | $ set verify |
---|
360 | $ 'CC' 'flags' 'f' |
---|
361 | $!'f$verify(0)' |
---|
362 | $ library/Obj [-]objclib.olb 'n'.obj/Insert |
---|
363 | $ delete/noConfirm/noLog 'n'.obj;* |
---|
364 | $ i = i + 1 |
---|
365 | $ goto ocl2 |
---|
366 | $ocl3: close ifile$ |
---|
367 | $ CFLAGS = save_cflags |
---|
368 | $ set default [-] !pop |
---|
369 | $ endif !DO_OBJCLIB |
---|
370 | $! |
---|
371 | $! Done |
---|
372 | $! |
---|
373 | $! 'f$verify(v) |
---|
374 | $exit |
---|
375 | $! |
---|
376 | $! Various DCL subroutines follow... |
---|
377 | $! |
---|
378 | $! This routine takes parameter p1 to be a linker options file with a list |
---|
379 | $! of object files that are needed. It extracts the names, and compiles |
---|
380 | $! each source module, one by one. File names that begin with an |
---|
381 | $! "INSN-" are assumed to be generated by a GEN*.C program. |
---|
382 | $! |
---|
383 | $! Parameter P2 is a list of files which will appear in the options file |
---|
384 | $! that should not be compiled. This allows us to handle special cases. |
---|
385 | $! |
---|
386 | $compile: |
---|
387 | $subroutine |
---|
388 | $on error then goto c_err |
---|
389 | $on control_y then goto c_err |
---|
390 | $open ifile$ 'p1' |
---|
391 | $loop: read ifile$ line/end=c_done |
---|
392 | $! |
---|
393 | $i=0 |
---|
394 | $loop1: |
---|
395 | $flnm=f$element(i,",",line) |
---|
396 | $i=i+1 |
---|
397 | $if flnm.eqs."" then goto loop |
---|
398 | $if flnm.eqs."," then goto loop |
---|
399 | $if f$locate(flnm,p2).lt.f$length(p2) then goto loop1 |
---|
400 | $! check for front-end subdirectory: "[.prfx]flnm" |
---|
401 | $prfx = "" |
---|
402 | $k = f$locate("]",flnm) |
---|
403 | $if k.eq.1 ![]c-common for [.cp] |
---|
404 | $then |
---|
405 | $ if f$search(f$parse(".obj",flnm)).nes."" then goto loop1 |
---|
406 | $ flnm = f$extract(2,999,flnm) |
---|
407 | $else if k.lt.f$length(flnm) |
---|
408 | $ then prfx = f$extract(2,k-2,flnm) |
---|
409 | $ flnm = f$extract(k+1,99,flnm) |
---|
410 | $ endif |
---|
411 | $endif |
---|
412 | $ if prfx.nes."" |
---|
413 | $ then set default [.'prfx'] !push |
---|
414 | $ save_cflags = CFLAGS |
---|
415 | $ CFLAGS = CFLAGS - CINCL1 - CINCL2 + CINCL_SUB |
---|
416 | $ endif |
---|
417 | $! |
---|
418 | $if f$locate("parse",flnm).nes.f$length(flnm) |
---|
419 | $ then |
---|
420 | $ if (f$search("''flnm'.C") .eqs. "") then goto yes_bison |
---|
421 | $ if (f$cvtime(f$file_attributes("''flnm'.Y","RDT")).les. - |
---|
422 | f$cvtime(f$file_attributes("''flnm'.C","RDT"))) - |
---|
423 | then goto no_bison |
---|
424 | $yes_bison: |
---|
425 | $set verify |
---|
426 | $ 'BISON''BISON_FLAGS' 'flnm'.y |
---|
427 | $ 'RENAME' 'flnm'_tab.c 'flnm'.c |
---|
428 | $ 'RENAME' 'flnm'_tab.h 'flnm'.h |
---|
429 | $!'f$verify(0) |
---|
430 | $ if flnm.eqs."cp-parse" .or. (prfx.eqs."cp" .and. flnm.eqs."parse") |
---|
431 | $ then ! fgrep '#define YYEMPTY' cp-parse.c >>cp-parse.h |
---|
432 | $ open/Append jfile$ 'flnm'.h |
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433 | $ 'SEARCH'/Exact/Output=jfile$ 'flnm'.c "#define YYEMPTY" |
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434 | $ close jfile$ |
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435 | $ endif |
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436 | $no_bison: |
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437 | $ echo " (Ignore any warning about not finding file ""bison.simple"".)" |
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438 | $ endif |
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439 | $! |
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440 | $if f$extract(0,5,flnm).eqs."insn-" then call generate 'flnm'.c |
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441 | $! |
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442 | $set verify |
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443 | $ 'CC''CFLAGS' 'flnm'.c |
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444 | $!'f$verify(0) |
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445 | $ if prfx.nes."" |
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446 | $ then set default [-] !pop |
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447 | $ CFLAGS = save_CFLAGS |
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448 | $ endif |
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449 | $ |
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450 | $goto loop1 |
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451 | $! |
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452 | $! |
---|
453 | $! In case of error or abort, go here (In order to close file). |
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454 | $! |
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455 | $c_err: !'f$verify(0) |
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456 | $close ifile$ |
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457 | $ABORT |
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458 | $! |
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459 | $c_done: |
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460 | $close ifile$ |
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461 | $endsubroutine |
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462 | $! |
---|
463 | $! This subroutine generates the insn-* files. The first argument is the |
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464 | $! name of the insn-* file to generate. The second argument contains a |
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465 | $! list of any other object modules which must be linked to the gen*.c |
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466 | $! program. |
---|
467 | $! |
---|
468 | $generate: |
---|
469 | $subroutine |
---|
470 | $if f$extract(0,5,p1).nes."INSN-" |
---|
471 | $ then |
---|
472 | $ write sys$error "Unknown file passed to generate." |
---|
473 | $ ABORT |
---|
474 | $ endif |
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475 | $root1=f$parse(f$extract(5,255,p1),,,"NAME") |
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476 | $ set verify |
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477 | $ 'CC''CFLAGS' GEN'root1'.C |
---|
478 | $ 'LINK''LDFLAGS' GEN'root1'.OBJ,rtl.obj,obstack.obj,'p2' - |
---|
479 | 'LIBS' |
---|
480 | $! 'f$verify(0) |
---|
481 | $! |
---|
482 | $set verify |
---|
483 | $ assign/user 'p1' sys$output: |
---|
484 | $ mcr sys$disk:[]GEN'root1' vax.md |
---|
485 | $!'f$verify(0) |
---|
486 | $endsubroutine |
---|
487 | $! |
---|
488 | $! This subroutine generates the bc-* files. The first argument is the |
---|
489 | $! name of the bc-* file to generate. The second argument contains a |
---|
490 | $! list of any other object modules which must be linked to the bi*.c |
---|
491 | $! program. |
---|
492 | $! |
---|
493 | $bc_generate: |
---|
494 | $subroutine |
---|
495 | $if f$extract(0,3,p1).nes."BC-" |
---|
496 | $ then |
---|
497 | $ write sys$error "Unknown file passed to bc_generate." |
---|
498 | $ ABORT |
---|
499 | $ endif |
---|
500 | $root1=f$parse(f$extract(3,255,p1),,,"NAME") |
---|
501 | $ set verify |
---|
502 | $ 'CC''CFLAGS' BI-'root1'.C |
---|
503 | $ 'LINK''LDFLAGS' BI-'root1'.OBJ,'p2' - |
---|
504 | 'LIBS' |
---|
505 | $! 'f$verify(0) |
---|
506 | $! |
---|
507 | $set verify |
---|
508 | $ assign/user bytecode.def sys$input: |
---|
509 | $ assign/user 'p1' sys$output: |
---|
510 | $ mcr sys$disk:[]BI-'root1' |
---|
511 | $!'f$verify(0) |
---|
512 | $endsubroutine |
---|