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Author SHA1 Message Date
Jan Nieuwenhuizen 1de0f33020 mescc: Produce object files in hex2 format, remove hex3. 
* GNUmakefile (HEX2_FLAGS): New variable.
* make/mescc-guile.make ($(OUT)/$(TARGET)): Use HEX2 for linking.
* make/mescc-mes.make ($(OUT)/$(TARGET)): Likewise.
* guile/mescc.scm (main): Remove hex3 support.
* scripts/mescc.mes (main): Likewise.
* stage0/elf32-0header.hex2: New file, merging of elf32.hex and elf32-header.hex2.
* stage0/elf-0footer.hex2: New file.
* stage0/elf32-header.hex2: Rename from elf32-header-exit-42.hex2,
  repurpose as generic debug heder.
* stage0/elf32-footer-single-main.hex2: Rename from elf32-footer-exit-42.hex2,
  repurpose as generic debug footer for single-main source.
* stage0/exit-42.c: New file.
* stage0/stage0.make ($(OUT)/0exit-42): Test 0header, 0footer.
  ($(OUT)/exit-42.guile): Test generic debug header, footer.
* stage0/elf32.hex2: Remove.
 2017-06-25 09:33:55 +02:00
Jan Nieuwenhuizen bb0f82d5aa build: Add stage0 hex2 test. 
* configure (HEX2): Check for hex2 from MESCC_tools.
* INSTALL: Mention it.
* GNUmakefile (SUBDIRS): Add stage0.
* make/check-cc.make: New file.
* make/check.make: Remove CC-not-empty guard.
* scaffold/scaffold.make: Update CC check targets.
 2017-06-23 20:18:09 +02:00
Jan Nieuwenhuizen 1263d6e278 mescc: Write object files in hex2 or hex3 format. 
* stage0/elf32.hex2: New file.
* module/mes/hex2.mes: New file.
* module/mes/hex2.scm: New file.
* module/language/c99/compiler.mes: Eradicate object lamdas.
  (current-eval, dec-xhex, function:-object->text, object->elf,
  object->objects, merge-objects, alist-add): Remove.
* module/mes/elf.mes (object->elf): New function, move from compiler.mes.
* module/mes/elf.scm: Export it.
* guile/mescc.scm (parse-opts): Add -g.
  (main): Use it.
* scripts/mescc.mes: Likewise.
* scripts/mescc-guile.make (MESCC.scm, MESLD.scm): Add -g flag.
* scripts/mescc-mes.make (MESCC.mes, MESLD.mes): Likewise.
* scaffold/m.c: Add proper includes.
* scaffold/argv.c: New file.
* scaffold/hello.c: Simplify.
* scaffold/micro-mes.c: Add proper includes.
* scaffold/t.c: Add proper includes.
 2017-06-11 13:11:40 +02:00
Jan Nieuwenhuizen 766cfeab9a core: %moduledir ends with /. 
* make/install.make (MODULEDIR): Append /.
  (install): Remove /.
* src/mes.c (load_env, bload_env): Update.
 2017-06-12 17:18:31 +02:00
Jan Nieuwenhuizen d148f78a5c test: Support for non-Guix[SD]: cater for missing CC/CC32 compilers. 
* make/check.make: Skip if CC is not set.
* make/check-mlibc.make: New file.
* scaffold/scaffold.make: Use it for mlibc targets.
* tinycc/tinycc.make: Skip mlibc targets if CC32 not set.
 2017-06-20 19:47:15 +02:00
Jan Nieuwenhuizen 4d1df9cbcb mescc: move include into share/mlibc, allows installing alongside gcc. 
* mlibc: Rename from libc.
* HACKING: Update for name change.
* make/bin.make: Likewise.
* make/mescc-guile.make: Likewise.
* make/mescc-mes.make: Likewise.
* scaffold/scaffold.make: Likewise.
* make/install.make: Likewise.
  (install): Install mlibc into share/mlibc.
 2017-06-03 12:27:53 +02:00
Jan Nieuwenhuizen 3a240221f0 build: Skip gcc, mlibc, guile or mes builds using CC=, CC32=, GUILE= or MES=. 
* GNUmakefile (build-scripts): New target
  (HELP_TOP): Mention it.
* configure (main): Write GUILE_FOR_BUILD.
* make/bin-mlibc.make: Skip if CC32 is not set.
* make/bin.make: Skip if CC is not set.
* make/install.make (install): Only install $(OUT)/mes.mes if
  MES_BOOTSTRAP is set.
* make/mescc-guile.make: Skip if GUILE is not set.
* make/mescc-mes.make: Skip if MES is not set.
* HACKING: write something about
 2017-05-28 18:32:53 +02:00
Jan Nieuwenhuizen 9f56b8b102 core: Always include reader.c, drop binary read-0-32.mo dependency. 
* module/language/c99/compiler.mes (c99-input->full-ast): Remove
  obsolete __NYACC__ and MES_FULL defines.
* src/mes.c [!MES_FULL]: Include reader-mes.h.
  (mes_builtins) [!MES_FULL]: Include reader.mes.i, reader.me.environment.i.
  [!MES_FULL]: Include reader.c.
  (main) [!MES_FULL]: By default call load_env, only call bload_env
  when --load is supplied.  WAS: Always bload read-0-32.mo.
* src/reader.c (__end_of__mes_): Remove.
  (dump): Remove option of dumping tiny test program.
* make/mescc-mes.make ($(OUT)/$(TARGET), mescc.mes-ccompile,
  mescc.mes.c-compile-E): Depend on $(OUT)/mes, scripts/mes.
* src/src.make (mes.guile): Remove module/mes/read-32-0 dependency.
  Do not build $(OUT)/mes.mes.
* module/module.make (module/mes/read-0.mo, module/mes/read-0-32.mo,
  module/mes/tiny-0-32.mo): Remove targets.
  (CLEAN): Do not add them.  Neither install $(OUT)/mes.mes.
* .gitignore: Remove exceptions for them.
* make/install.make (install): Do not install them.
* HACKING: Update info about creating module/mes/read-32-0.mo.
* scaffold/mini-mes.c: Remove.
* scaffold/tiny-mes.c: Remove.
* scaffold/cons-mes.c: Remove.
* scaffold/scaffold.make (tiny-mes.libc, tiny-mes.guile, tiny-mes.mes,
  mini-mes.libc, mini-mes.guile, mini-mes.mes): Reemove targets.
 2017-05-28 16:03:45 +02:00
Jan Nieuwenhuizen 6af7556d51 mescc: C99 header files and declaraions. 
* libc/include/assert.h (assert_fail):
* libc/include/stdio.h:
+int eputs (char const* s);
+int fputs (char const* s);
+int puts (char const* s);
+int putchar (int c);
+int fputc (int c, int fd);
+int getchar ();
* libc/include/stdlib.h:
+char* getenv (char const* s)
+int atoi (char const *s);
+int *malloc (size_t);
+int *realloc (int *p, int size);
* libc/include/unistd.h (access):
* src/lib.c (display_helper):
* src/mes.c (read_input_file_env):
* src/posix.c: Include unistd.h.
 2017-05-23 07:16:08 +02:00
Jan Nieuwenhuizen 73b31ae00b build: Use separate preprocessing stage for mescc. 
* make/mescc-guile.make (mescc.scm-c-preprocess, (mescc.scm-compile-E):
  New defines.
  [!MESC_DIRECT]Compile .o via separate preprocessed .E stage.
 2017-05-22 21:15:58 +02:00
Jan Nieuwenhuizen 3c880bbb56 mescc: Refactor mlibc compilation. 
* libc/libc-mes.c: New file.  Contents from module/mes/libc.mes, module/mes/libc-i386.mes.
* libc/libc-gcc.c: Rename from libc/mlibc.c, include libc/mstart.c
* libc/mstart.c: Remove.
* module/mes/libc-i386.mes: Remove.
* module/mes/libc-i386.scm: Remove.
* module/mes/libc.mes: Remove.
* module/mes/libc.scm: Remove.
* GNUmakefile (CFLAGS): Include libc-gcc.c (WAS: mlibc.c).
* make/bin-mlibc.make (C_FLAGS): Remove start.c include.
* make/mescc-guile.make: Rewrite using compile, link.
* make/mescc-mes.make: Likewise.
* scaffold/m.c: Update.
 2017-05-21 22:25:02 +02:00
Jan Nieuwenhuizen 2027754a59 mescc: support -c, -o. 
* module/language/c99/compiler.mes: Throughout: quote lambda's.
  (current-eval): New function.
  Thanks Andy!
  (object->list): New function.  Update callers.
  (c99-input->info): Dump a.o.
  (initzer->non-const, function:object->list): New functions.
  (info:object->list): New function.
  (c99-input->elf): Call it.
* module/mes/as-i386: Throughout: quote lambda's.
* scripts/mescc.mes (main): Rewrite.
* guile/mescc.scm (main): Likewise.
 2017-05-17 13:56:25 +02:00
Jan Nieuwenhuizen a4a323c2bb test: Run 33/55 tests of ../tinycc/tests/test2 if avaiable. 
* make/check-tinycc.make: New file.
* tinycc/tinycc.make: New file.
* GNUmakefile (SUBDIRS): Add tinycc.
 2017-05-04 19:41:45 +02:00
Jan Nieuwenhuizen c64691797b nyacc: Unbundle. 
* configure (check-version): Use keyword parameters, add #:command
  parameter.
  (main): Check for Nyacc.
* INSTALL: Mention Nyacc as dependency.
* make/guile.make (all-go): Compile in guile dir.
* module/module.make (SCM_FILES): Remove Nyacc filters.
* module/nyacc/BUGS: Remove.
* module/nyacc/ChangeLog: Remove.
* module/nyacc/README: Remove.
* module/nyacc/README.nyacc: Remove.
* module/nyacc/bison.scm: Remove.
* module/nyacc/export.scm: Remove.
* module/nyacc/import.scm: Remove.
* module/nyacc/lalr.scm: Remove.
* module/nyacc/lalr2.scm: Remove.
* module/nyacc/lang/c99/README: Remove.
* module/nyacc/lang/c99/body.scm: Remove.
* module/nyacc/lang/c99/cpp.scm: Remove.
* module/nyacc/lang/c99/cppmach.scm: Remove.
* module/nyacc/lang/c99/mach.d/c99act.scm: Remove.
* module/nyacc/lang/c99/mach.d/c99tab.scm: Remove.
* module/nyacc/lang/c99/mach.d/c99xact.scm: Remove.
* module/nyacc/lang/c99/mach.d/c99xtab.scm: Remove.
* module/nyacc/lang/c99/mach.d/cppact.scm: Remove.
* module/nyacc/lang/c99/mach.d/cpptab.scm: Remove.
* module/nyacc/lang/c99/mach.scm: Remove.
* module/nyacc/lang/c99/parser.scm: Remove.
* module/nyacc/lang/c99/pprint.scm: Remove.
* module/nyacc/lang/c99/util1.scm: Remove.
* module/nyacc/lang/c99/util2.scm: Remove.
* module/nyacc/lang/c99/xparser.scm: Remove.
* module/nyacc/lang/calc/parser.scm: Remove.
* module/nyacc/lang/util.scm: Remove.
* module/nyacc/lex.scm: Remove.
* module/nyacc/parse.scm: Remove.
* module/nyacc/util.scm: Remove.
 2017-05-07 10:04:32 +02:00
Jan Nieuwenhuizen fe727301c5 mescc: Support regular C99 compile, headers + mlibc. 
* libc/include/assert.h: New file.
* libc/include/ctype.h: New file.
* libc/include/errno.h: New file.
* libc/include/fcntl.h: New file.
* libc/include/limits.h: New file.
* libc/include/mlibc.h: New file.
* libc/include/stdio.h: New file.
* libc/include/stdlib: New file.
* libc/include/string.h: New file.
* libc/include/unistd.h: New file.
* libc/mlibc.c: Remove declarations.
* make/bin.make (INCLUDES): Factor out standard includes.
* make/bin-mlibc.make: New file.
* scaffold/scaffold.make: Use it.
* src/src.make: Use it.
* module/language/c99/compiler.mes (ast-info): Handle more function declarations.
* scaffold/cons-mes.c: Remove mlibc definitionsa and mlibc.c include.
  Instead include <mlibc.h>.
* scaffold/hello.c: Likewise.
* scaffold/m.c: Likewise.
* scaffold/malloc.c: Likewise.
* scaffold/micro-mes.c: Likewise.
* scaffold/mini-mes.c: Likewise.
* scaffold/t.c: Likewise.
* scaffold/tiny-mes.c: Likewise.
* src/gc.c: Likewise.
* src/lib.c: Likewise.
* src/math.c: Likewise.
* src/mes.c: Likewise.
* src/posix.c: Likewise.
* src/reader.c: Likewise.
 2017-05-02 23:30:46 +02:00
Jan Nieuwenhuizen b811cc0c50 guix: Update from Guix. 
* guix.scm: Use version from Guix.
* make/install.make (update-hash): Update version for new Guix meme.
 2017-05-02 16:58:56 +02:00
Jan Nieuwenhuizen e16a74d74f build: Resolve MODULEDIR confusion. Fixes mes installation. 
* make/install.make (GUILEDIR): New variable.  Was MODULEDIR.
  (MODULEDIR): Mes' module dir.
* guile/mescc.scm: Update.
* src/mes.c (load_env, bload_env): Update.
 2017-05-05 22:45:59 +02:00
Jan Nieuwenhuizen 38d30a3e42 build: Refactor. 
* GNUmakefile (OUT,QUIET,SUBDIRS): New variables.
  include make/common.make
* .gitignore: Remove toplevel targets.
* build-aux/compile-all.scm: Import from GNU Guix.
* configure (gulp-pipe): Check exit status.  Actually test for CC,
  CC32.
* make/bin.make: New file.
* make/check.make: New file.
* make/clean.make: New file.
* make/common.make: New file.
* make/compile.make: New file.
* make/guile.make: New file.
* make/mescc-guile.make: New file.
* make/mescc-mes.make: New file.
* make/reset.make: New file.
* lib/mlibc.c: Rename from top.
* lib/start.c: Rename from top.
* module/module.make: New file.
* scaffold/scaffold.make: New file.
* scripts/scripts.make: New file.
* src/mes.c: Rename from top.
* src/src.make: New file.
* src/mes.c: Rename from top.
* src/gc..c: Rename from top.
* src/lib.c: Rename from top.
* src/posix.c: Rename from top.
* src/reader.c: Rename from top.
* src/vector.c: Rename from top.
* tests/tests.make: New file.
 2017-04-12 21:27:59 +02:00
Jan Nieuwenhuizen b4a4e39050 build: Update Guix build and install. 
* guix.scm (%source-dir): New variable.
  (git-file?): New function.
  (mes): Use them to simplify building/installing from git.
* make/install.make (READMES): Add INSTALL, README.
* (install): Install mescc.scm and read-0-32.mo.
 2017-04-02 18:50:07 +02:00
Jan Nieuwenhuizen fc263de433 build: Cleanup, use gcc-specific snarfing. 
* .gitignore: Ignore *.o-32, mes-mini-mes.
* scripts/nyacc-calc.mes: Remove.
* scripts/nyacc.mes: Remove.
* scripts/paren.mes: Remove.
* make/install.make (install): Remove them.
p* module/mes/mes-0.mes: Remove.
* module/mes/loop-0.mes: Remove.
* build-aux/mes-snarf.scm (main): Add --mini option.
* GNUmakefile (mini-mes): Use it.
 2017-04-02 17:01:22 +02:00
Jan Nieuwenhuizen d0f2e1cabf make: Install nyacc scripts too. 
* make/install.make (install): Add scripts/nyacc.mes, scripts/nyacc-calc.mes.
 2016-12-25 00:49:00 +01:00
Jan Nieuwenhuizen 2b577eaee0 Add loadable modules. 
* module/mes/base-0.mes (mes-use-module): Implement.
* module/mes: Update users.
* HACKING: Update.
* NEWS: Update.
* configure (main): Use shell expansion for prefix.
* make/install.make (install): Substitute prefix.
 2016-12-12 20:35:19 +01:00
Jan Nieuwenhuizen b5af238305 Update guix hash. 
* make/install.make (update-hash): New target.
* guix.scm: Prepare for update.
 2016-10-18 23:50:09 +02:00
Jan Nieuwenhuizen 6d64e55500 Prepare for 0.1 release: make install. 
* make/install.make (install): Install documentation.
 2016-10-16 08:14:50 +02:00
Jan Nieuwenhuizen 3128c4b976 Prepare for 0.1 release: gnu-build-system. 
* configure: New file.
* make/install.make: New file.
* .gitignore: Ignore generated files.
* build-aux/gitlog-to-changelog: New file.
 2016-10-16 00:34:23 +02:00