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Add -s option to mrbc for make variable static

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This commit is contained in:
KOBAYASHI Shuji
2021-02-14 11:55:53 +09:00
parent c3ec5861ac
commit a6a76d8fd2
7 changed files with 41 additions and 22 deletions
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include/mruby/dump.h
+4 -1
View File
@@ -16,7 +16,10 @@
*/
MRB_BEGIN_DECL
#define DUMP_DEBUG_INFO 1
/* flags for mrb_dump_irep{,_binary,_cfunc,_cstruct} */
#define MRB_DUMP_DEBUG_INFO 1
#define MRB_DUMP_STATIC 2
#define DUMP_DEBUG_INFO MRB_DUMP_DEBUG_INFO /* deprecated */
int mrb_dump_irep(mrb_state *mrb, const mrb_irep *irep, uint8_t flags, uint8_t **bin, size_t *bin_size);
#ifndef MRB_NO_STDIO
lib/mruby/build/command.rb
+5 -2
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@@ -328,13 +328,16 @@ module MRuby
@compile_options = "-B%{funcname} -o-"
end
def run(out, infiles, funcname, cdump = true)
def run(out, infiles, funcname, cdump: true, static: false)
@command ||= @build.mrbcfile
infiles = [infiles].flatten
infiles.each_with_index do |f, i|
_pp i == 0 ? "MRBC" : "", f.relative_path, indent: 2
end
cmd = %Q["#{filename @command}" #{cdump ? "-S" : ""} #{@compile_options % {:funcname => funcname}} #{filename(infiles).map{|f| %Q["#{f}"]}.join(' ')}]
opt = @compile_options % {funcname: funcname}
opt << " -S" if cdump
opt << " -s" if static
cmd = %["#{filename @command}" #{opt} #{filename(infiles).map{|f| %["#{f}"]}.join(' ')}]
puts cmd if Rake.verbose
IO.popen(cmd, 'r+') do |io|
out.puts io.read
lib/mruby/gem.rb
+3 -2
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@@ -198,10 +198,11 @@ module MRuby
open(fname, 'w') do |f|
print_gem_init_header f
unless rbfiles.empty?
opts = {cdump: cdump?, static: true}
if cdump?
build.mrbc.run f, rbfiles, "gem_mrblib_#{funcname}_proc"
build.mrbc.run f, rbfiles, "gem_mrblib_#{funcname}_proc", **opts
else
build.mrbc.run f, rbfiles, "gem_mrblib_irep_#{funcname}", false
build.mrbc.run f, rbfiles, "gem_mrblib_irep_#{funcname}", **opts
end
end
f.puts %Q[void mrb_#{funcname}_gem_init(mrb_state *mrb);]
mrbgems/mruby-bin-mrbc/tools/mrbc/mrbc.c
+9 -5
View File
@@ -14,17 +14,17 @@
#define C_EXT ".c"
struct mrbc_args {
int argc;
char **argv;
int idx;
const char *prog;
const char *outfile;
const char *initname;
char **argv;
int argc;
int idx;
mrb_bool dump_struct : 1;
mrb_bool check_syntax : 1;
mrb_bool verbose : 1;
mrb_bool remove_lv : 1;
unsigned int flags : 4;
uint8_t flags : 4;
};
static void
@@ -38,6 +38,7 @@ usage(const char *name)
"-g produce debugging information",
"-B<symbol> binary <symbol> output in C language format",
"-S dump C struct (requires -B)",
"-s define <symbol> as static variable",
"--remove-lv remove local variables",
"--verbose run at verbose mode",
"--version print the version",
@@ -131,7 +132,10 @@ parse_args(mrb_state *mrb, int argc, char **argv, struct mrbc_args *args)
args->verbose = TRUE;
break;
case 'g':
args->flags |= DUMP_DEBUG_INFO;
args->flags |= MRB_DUMP_DEBUG_INFO;
break;
case 's':
args->flags |= MRB_DUMP_STATIC;
break;
case 'E':
case 'e':
mrbgems/mruby-test/mrbgem.rake
+3 -3
View File
@@ -20,7 +20,7 @@ MRuby::Gem::Specification.new('mruby-test') do |spec|
_pp "GEN", t.name.relative_path
mkdir_p File.dirname(t.name)
open(t.name, 'w') do |f|
mrbc.run f, assert_rb, 'mrbtest_assert_irep', false
mrbc.run f, assert_rb, 'mrbtest_assert_irep', cdump: false
end
end
@@ -52,10 +52,10 @@ MRuby::Gem::Specification.new('mruby-test') do |spec|
if test_preload.nil?
f.puts %Q[extern const uint8_t mrbtest_assert_irep[];]
else
g.build.mrbc.run f, test_preload, "gem_test_irep_#{g.funcname}_preload", false
g.build.mrbc.run f, test_preload, "gem_test_irep_#{g.funcname}_preload", cdump: false
end
g.test_rbfiles.flatten.each_with_index do |rbfile, i|
g.build.mrbc.run f, rbfile, "gem_test_irep_#{g.funcname}_#{i}", false
g.build.mrbc.run f, rbfile, "gem_test_irep_#{g.funcname}_#{i}", cdump: false, static: true
end
f.puts %Q[void mrb_#{g.funcname}_gem_test(mrb_state *mrb);] if g.custom_test_init?
dep_list.each do |d|
src/dump.c
+16 -8
View File
@@ -806,7 +806,7 @@ dump_irep(mrb_state *mrb, const mrb_irep *irep, uint8_t flags, uint8_t **bin, si
section_irep_size += get_irep_record_size(mrb, irep);
/* DEBUG section size */
if (flags & DUMP_DEBUG_INFO) {
if (flags & MRB_DUMP_DEBUG_INFO) {
if (debug_info_defined) {
section_lineno_size += sizeof(struct rite_section_debug_header);
/* filename table */
@@ -842,7 +842,7 @@ dump_irep(mrb_state *mrb, const mrb_irep *irep, uint8_t flags, uint8_t **bin, si
sizeof(struct rite_binary_footer);
/* write DEBUG section */
if (flags & DUMP_DEBUG_INFO) {
if (flags & MRB_DUMP_DEBUG_INFO) {
if (debug_info_defined) {
result = write_section_debug(mrb, irep, cur, filenames, filenames_len);
if (result != MRB_DUMP_OK) {
@@ -920,11 +920,13 @@ mrb_dump_irep_cfunc(mrb_state *mrb, const mrb_irep *irep, uint8_t flags, FILE *f
return MRB_DUMP_WRITE_FAULT;
}
if (fprintf(fp,
"#ifdef __cplusplus\n"
"extern const uint8_t %s[];\n"
"#endif\n"
"%s\n"
"const uint8_t %s[] = {",
initname, initname) < 0) {
(flags & MRB_DUMP_STATIC) ? "static"
: "#ifdef __cplusplus\n"
"extern\n"
"#endif",
initname) < 0) {
mrb_free(mrb, bin);
return MRB_DUMP_WRITE_FAULT;
}
@@ -1232,8 +1234,14 @@ mrb_dump_irep_cstruct(mrb_state *mrb, const mrb_irep *irep, uint8_t flags, FILE
int max = 1;
int n = dump_irep_struct(mrb, irep, flags, fp, initname, 0, init_syms_code, &max);
if (n != MRB_DUMP_OK) return n;
fprintf(fp, "#ifdef __cplusplus\nextern const struct RProc %s[];\n#endif\n", initname);
fprintf(fp, "const struct RProc %s[] = {{\n", initname);
fprintf(fp,
"%s\n"
"const struct RProc %s[] = {{\n",
(flags & MRB_DUMP_STATIC) ? "static"
: "#ifdef __cplusplus\n"
"extern\n"
"#endif",
initname);
fprintf(fp, "NULL,NULL,MRB_TT_PROC,7,0,{&%s_irep_0},NULL,{NULL},\n}};\n", initname);
fputs("static void\n", fp);
fprintf(fp, "%s_init_syms(mrb_state *mrb)\n", initname);
tasks/mrblib.rake
+1 -1
View File
@@ -28,7 +28,7 @@ MRuby.each_target do
f.puts %Q[#include <mruby.h>]
f.puts %Q[#include <mruby/irep.h>]
end
mrbc.run f, rbfiles, "mrblib_#{suffix}", cdump
mrbc.run f, rbfiles, "mrblib_#{suffix}", cdump: cdump, static: true
f.puts %Q[void]
f.puts %Q[mrb_init_mrblib(mrb_state *mrb)]
f.puts %Q[{]