minimal-bootstrap.gnumake: init at 4.4.1

pkgs/os-specific/linux/minimal-bootstrap/default.nix

@@ -24,4 +24,6 @@ lib.makeScope
 
     gnupatch = callPackage ./gnupatch { tinycc = tinycc-mes; };
 
+    gnumake = callPackage ./gnumake { tinycc = tinycc-mes; };
+
   })

pkgs/os-specific/linux/minimal-bootstrap/gnumake/0001-No-impure-bin-sh.patch

@@ -0,0 +1,35 @@
+From e00a5257a6ca5fedbf68b09eee7df3502971a057 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?J=C3=B6rg=20Thalheim?= <joerg@thalheim.io>
+Date: Sat, 24 Apr 2021 10:11:40 +0200
+Subject: [PATCH 1/2] No impure bin sh
+
+default_shell is used to populuate default shell used to execute jobs.
+Unless SHELL is set to a different value this would be /bin/sh.
+Our stdenv provides sh in form of bash anyway. Having this value not
+hard-coded has some advantages:
+
+- It would ensure that on all systems it uses sh from its PATH rather
+  than /bin/sh, which helps as different systems might have different
+  shells there (bash vs. dash)
+- In the past I had issues with LD_PRELOAD with BEAR, where /bin/sh
+  used a different glibc than BEAR which came from my development shell.
+---
+ src/job.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/job.c b/src/job.c
+index ae1f18b..6b4ddb3 100644
+--- a/src/job.c
++++ b/src/job.c
+@@ -77,7 +77,7 @@ char * vms_strsignal (int status);
+ 
+ #else
+ 
+-const char *default_shell = "/bin/sh";
++const char *default_shell = "sh";
+ int batch_mode_shell = 0;
+ 
+ #endif
+-- 
+2.31.1
+

pkgs/os-specific/linux/minimal-bootstrap/gnumake/0002-remove-impure-dirs.patch

@@ -0,0 +1,40 @@
+From 795d63d3c8b5c0dbb7e544954f75507b371b7228 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?J=C3=B6rg=20Thalheim?= <joerg@thalheim.io>
+Date: Sat, 24 Apr 2021 10:20:16 +0200
+Subject: [PATCH 2/2] remove impure dirs
+
+---
+ src/read.c   | 3 ---
+ src/remake.c | 2 --
+ 2 files changed, 5 deletions(-)
+
+diff --git a/src/read.c b/src/read.c
+index fa197fb..defacfb 100644
+--- a/src/read.c
++++ b/src/read.c
+@@ -109,9 +109,6 @@ static const char *default_include_directories[] =
+ #endif
+     INCLUDEDIR,
+ #ifndef _AMIGA
+-    "/usr/gnu/include",
+-    "/usr/local/include",
+-    "/usr/include",
+ #endif
+     0
+   };
+diff --git a/src/remake.c b/src/remake.c
+index fb237c5..94bff7d 100644
+--- a/src/remake.c
++++ b/src/remake.c
+@@ -1601,8 +1601,6 @@ library_search (const char *lib, FILE_TIMESTAMP *mtime_ptr)
+   static const char *dirs[] =
+     {
+ #ifndef _AMIGA
+-      "/lib",
+-      "/usr/lib",
+ #endif
+ #if defined(WINDOWS32) && !defined(LIBDIR)
+ /*
+-- 
+2.31.1
+

pkgs/os-specific/linux/minimal-bootstrap/gnumake/0003-tinycc-support.patch

@@ -0,0 +1,58 @@
+diff --git a/src/dir.c b/src/dir.c
+index 3e94b98..cfaa6a2 100644
+--- a/src/dir.c
++++ b/src/dir.c
+@@ -1331,10 +1331,9 @@ local_stat (const char *path, struct stat *buf)
+ 
+ /* Similarly for lstat.  */
+ #if !defined(lstat) && !defined(WINDOWS32) || defined(VMS)
+-# ifndef VMS
+-#  ifndef HAVE_SYS_STAT_H
++// mes-libc implements but does not declare lstat
++# if (!defined(VMS) && !defined(HAVE_SYS_STAT_H)) || defined(__TINYC__)
+ int lstat (const char *path, struct stat *sbuf);
+-#  endif
+ # else
+     /* We are done with the fake lstat.  Go back to the real lstat */
+ #   ifdef lstat
+diff --git a/src/job.c b/src/job.c
+index ea88561..8388a82 100644
+--- a/src/job.c
++++ b/src/job.c
+@@ -2052,7 +2052,8 @@ job_next_command (struct child *child)
+ static int
+ load_too_high (void)
+ {
+-#if defined(__MSDOS__) || defined(VMS) || defined(_AMIGA) || defined(__riscos__)
++// mes-libc does not support getloadavg
++#if defined(__MSDOS__) || defined(VMS) || defined(_AMIGA) || defined(__riscos__) || defined (__TINYC__)
+   return 1;
+ #else
+   static double last_sec;
+diff --git a/src/main.c b/src/main.c
+index a9d3a64..664d40f 100644
+--- a/src/main.c
++++ b/src/main.c
+@@ -2770,7 +2770,7 @@ main (int argc, char **argv, char **envp)
+               char *b = alloca (40);
+               sprintf (b, "MAKE_RESTARTS=%s%u",
+                        OUTPUT_IS_TRACED () ? "-" : "", restarts);
+-              putenv (b);
++              // mes-libc does not support putenv
+             }
+ 
+           fflush (stdout);
+diff --git a/src/misc.c b/src/misc.c
+index eb14f40..bffca82 100644
+--- a/src/misc.c
++++ b/src/misc.c
+@@ -653,7 +653,8 @@ get_tmppath ()
+ 
+ # ifdef HAVE_MKTEMP
+   path = get_tmptemplate ();
+-  if (*mktemp (path) == '\0')
++  // tinycc: "src/misc.c:656: error: pointer expected"
++  if (!strcmp(mktemp (path), ""))
+     {
+       OSS (error, NILF,
+            _("cannot generate temp path from %s: %s"), path, strerror (errno));

pkgs/os-specific/linux/minimal-bootstrap/gnumake/default.nix

@@ -0,0 +1,190 @@
+{ lib
+, runCommand
+, fetchurl
+, tinycc
+, gnupatch
+}:
+let
+  pname = "gnumake";
+  version = "4.4.1";
+
+  src = fetchurl {
+    url = "mirror://gnu/make/make-${version}.tar.gz";
+    sha256 = "1cwgcmwdn7gqn5da2ia91gkyiqs9birr10sy5ykpkaxzcwfzn5nx";
+  };
+
+  patches = [
+    # Replaces /bin/sh with sh, see patch file for reasoning
+    ./0001-No-impure-bin-sh.patch
+    # Purity: don't look for library dependencies (of the form `-lfoo') in /lib
+    # and /usr/lib. It's a stupid feature anyway. Likewise, when searching for
+    # included Makefiles, don't look in /usr/include and friends.
+    ./0002-remove-impure-dirs.patch
+    # Fixes for tinycc. See comments in patch file for reasoning
+    ./0003-tinycc-support.patch
+  ];
+
+  CFLAGS = [
+    "-I./src"
+    "-I./lib"
+    "-DHAVE_CONFIG_H"
+    "-DMAKE_MAINTAINER_MODE"
+    "-DLIBDIR=\\\"${placeholder "out"}/lib\\\""
+    "-DLOCALEDIR=\\\"/fake-locale\\\""
+    "-DPOSIX=1"
+    # mes-libc doesn't implement osync_* methods
+    "-DNO_OUTPUT_SYNC=1"
+    # mes-libc doesn't define O_TMPFILE
+    "-DO_TMPFILE=020000000"
+  ] ++ config;
+
+  /*
+    Maintenance notes:
+
+    Generated by
+        ./configure \
+          --build i686-pc-linux-gnu \
+          --host i686-pc-linux-gnu \
+          CC="${tinycc-mes}/bin/tcc -static" \
+          ac_cv_func_dup=no
+    - `ac_cv_func_dup` disabled as mes-libc doesn't implement tmpfile()
+
+    The output src/config.h was then manually filtered, removing definitions that
+    didn't have uses in the source code
+  */
+  config = [
+    "-DFILE_TIMESTAMP_HI_RES=0"
+    "-DHAVE_ALLOCA"
+    "-DHAVE_ALLOCA_H"
+    "-DHAVE_ATEXIT"
+    "-DHAVE_DECL_BSD_SIGNAL=0"
+    "-DHAVE_DECL_GETLOADAVG=0"
+    "-DHAVE_DECL_SYS_SIGLIST=0"
+    "-DHAVE_DECL__SYS_SIGLIST=0"
+    "-DHAVE_DECL___SYS_SIGLIST=0"
+    "-DHAVE_DIRENT_H"
+    "-DHAVE_DUP2"
+    "-DHAVE_FCNTL_H"
+    "-DHAVE_FDOPEN"
+    "-DHAVE_GETCWD"
+    "-DHAVE_GETTIMEOFDAY"
+    "-DHAVE_INTTYPES_H"
+    "-DHAVE_ISATTY"
+    "-DHAVE_LIMITS_H"
+    "-DHAVE_LOCALE_H"
+    "-DHAVE_MEMORY_H"
+    "-DHAVE_MKTEMP"
+    "-DHAVE_SA_RESTART"
+    "-DHAVE_SETVBUF"
+    "-DHAVE_SIGACTION"
+    "-DHAVE_SIGSETMASK"
+    "-DHAVE_STDINT_H"
+    "-DHAVE_STDLIB_H"
+    "-DHAVE_STRDUP"
+    "-DHAVE_STRERROR"
+    "-DHAVE_STRINGS_H"
+    "-DHAVE_STRING_H"
+    "-DHAVE_STRTOLL"
+    "-DHAVE_SYS_FILE_H"
+    "-DHAVE_SYS_PARAM_H"
+    "-DHAVE_SYS_RESOURCE_H"
+    "-DHAVE_SYS_SELECT_H"
+    "-DHAVE_SYS_STAT_H"
+    "-DHAVE_SYS_TIMEB_H"
+    "-DHAVE_SYS_TIME_H"
+    "-DHAVE_SYS_WAIT_H"
+    "-DHAVE_TTYNAME"
+    "-DHAVE_UMASK"
+    "-DHAVE_UNISTD_H"
+    "-DHAVE_WAITPID"
+    "-DMAKE_JOBSERVER"
+    "-DMAKE_SYMLINKS"
+    "-DPATH_SEPARATOR_CHAR=':'"
+    "-DSCCS_GET=\\\"get\\\""
+    "-DSTDC_HEADERS"
+    "-Dsig_atomic_t=int"
+    "-Dvfork=fork"
+  ];
+
+  # Maintenance note: list of source files derived from Basic.mk
+  make_SOURCES = [
+    "src/ar.c"
+    "src/arscan.c"
+    "src/commands.c"
+    "src/default.c"
+    "src/dir.c"
+    "src/expand.c"
+    "src/file.c"
+    "src/function.c"
+    "src/getopt.c"
+    "src/getopt1.c"
+    "src/guile.c"
+    "src/hash.c"
+    "src/implicit.c"
+    "src/job.c"
+    "src/load.c"
+    "src/loadapi.c"
+    "src/main.c"
+    "src/misc.c"
+    "src/output.c"
+    "src/read.c"
+    "src/remake.c"
+    "src/rule.c"
+    "src/shuffle.c"
+    "src/signame.c"
+    "src/strcache.c"
+    "src/variable.c"
+    "src/version.c"
+    "src/vpath.c"
+  ];
+  glob_SOURCES = [ "lib/fnmatch.c" "lib/glob.c" ];
+  remote_SOURCES = [ "src/remote-stub.c" ];
+  sources = make_SOURCES ++ glob_SOURCES ++ remote_SOURCES ++ [
+    "src/posixos.c"
+  ];
+
+  objects = map (x: lib.replaceStrings [".c"] [".o"] (builtins.baseNameOf x)) sources;
+in
+runCommand "${pname}-${version}" {
+  inherit pname version;
+
+  nativeBuildInputs = [ tinycc gnupatch ];
+
+  meta = with lib; {
+    description = "A tool to control the generation of non-source files from sources";
+    homepage = "https://www.gnu.org/software/make";
+    license = licenses.gpl3Plus;
+    maintainers = with maintainers; [ emilytrau ];
+    mainProgram = "make";
+    platforms = platforms.unix;
+  };
+} ''
+  # Unpack
+  ungz --file ${src} --output make.tar
+  untar --file make.tar
+  rm make.tar
+  cd make-${version}
+
+  # Patch
+  ${lib.concatMapStringsSep "\n" (f: "patch -Np1 -i ${f}") patches}
+
+  # Configure
+  catm src/config.h src/mkconfig.h src/mkcustom.h
+  cp lib/glob.in.h lib/glob.h
+  cp lib/fnmatch.in.h lib/fnmatch.h
+
+  # Compile
+  alias CC="tcc ${lib.concatStringsSep " " CFLAGS}"
+  ${lib.concatMapStringsSep "\n" (f: "CC -c ${f}") sources}
+
+  # Link
+  CC -static -o make ${lib.concatStringsSep " " objects}
+
+  # Check
+  ./make --version
+
+  # Install
+  mkdir -p ''${out}/bin
+  cp ./make ''${out}/bin
+  chmod 555 ''${out}/bin/make
+''