linux-qubasis

commit 3a800c586cf8163276cd4fdbc0c63be827eab625
parent 4d7b77e87851c1c70afcfecbdea110533a5f91f0
Author: Jul <jul@9o.is>
Date:   Thu, 28 Aug 2025 20:34:18 +0800

add awk

Diffstat:
M
.gitmodules
 | 
4
++++
M
gen.sh
 | 
1
+
M
ninja/functions.sh
 | 
24
+++++++++++++++++++++++-
M
ninja/rules.ninja
 | 
4
++++
A
pkg/awk/gen.sh
 | 
35
+++++++++++++++++++++++++++++++++++
A
pkg/awk/repo
 | 
1
+
A
pkg/awk/version
 | 
3
+++

7 files changed, 71 insertions(+), 1 deletion(-)
diff --git a/.gitmodules b/.gitmodules
@@ -58,3 +58,7 @@
 	path = pkg/zstd/repo
 	url = https://github.com/facebook/zstd
 	ignore = all
+[submodule "awk"]
+	path = pkg/awk/repo
+	url = https://github.com/onetrueawk/awk
+	ignore = all
diff --git a/gen.sh b/gen.sh
@@ -18,6 +18,7 @@ setv ldflags $TARGET_LDFLAGS
 include $basedir/ninja/rules.ninja
 
 subgen pkg/abduco
+subgen pkg/awk
 subgen pkg/b3sum
 subgen pkg/byacc
 subgen pkg/fspec-sync
diff --git a/ninja/functions.sh b/ninja/functions.sh
@@ -35,6 +35,23 @@ ldflags() {
     setv ldflags '$ldflags' "$*"
 }
 
+yacc() {
+    _out=${2-}
+
+    if [ ! $_out ]; then
+        _out=${1##*/}
+        _out=${_out%.*}
+    fi
+
+    _ninja_prefix _src $srcdir $1
+    _ninja_prefix _out $yaccdir $_out
+    _ninja_sync $_src
+
+    setv yaccdir $outdir/_yacc
+    build yacc "$_out.tab.c $_out.tab.h" $_src '|' $hostdir/yacc
+    bind yaccflags "-d -b $_out"
+}
+
 copy() {
     _ninja_prefix _src $srcdir $1
     _ninja_prefix _out $outdir ${2-$1}
@@ -241,6 +258,7 @@ _ninja_setv_init() {
     srcdir='$srcdir'
     rootdir='$rootdir'
     pkgdir='$pkgdir'
+    yaccdir='$yaccdir'
     objdir='$outdir/_obj'
 
     unset -f host
@@ -311,7 +329,11 @@ _ninja_compile() {
     for _src in $*; do
         case $_src in
             *.[cS])
-                _obj=$objdir/${_src#\$srcdir/}.o
+                case $_src in
+                    \$srcdir*)  _obj=$objdir/${_src#\$srcdir/}.o;;
+                    \$yaccdir*) _obj=$objdir/${_src#\$yaccdir/}.o;;
+                    *)          _obj=$objdir/$_src.o;;
+                esac
 
                 if _ninja_has $_obj $_ninja_buffer_objs; then
                     _objs="$_objs $_obj"
diff --git a/ninja/rules.ninja b/ninja/rules.ninja
@@ -60,3 +60,7 @@ rule fspec
 rule fspec-tar
   command = $hostdir/fspec-tar <$in | $hostdir/zstd >$out
   description = FSPEC-TAR $out
+
+rule yacc
+  command = $hostdir/yacc $yaccflags $in
+  description = YACC $out
diff --git a/pkg/awk/gen.sh b/pkg/awk/gen.sh
@@ -0,0 +1,35 @@
+cflags "
+    -std=c11
+    -I $srcdir
+    -D _XOPEN_SOURCE=700
+    -Wno-implicit-function-declaration
+    -Wno-int-conversion
+    -Wno-unused-parameter
+"
+
+yacc awkgram.y
+cflags -I $yaccdir
+dep $yaccdir/awkgram.tab.h
+
+rule maketab '$hostdir/maketab $in >$out'
+build maketab $yaccdir/proctab.c $yaccdir/awkgram.tab.h '|' $hostdir/maketab
+
+host() {
+    cflags -I $yaccdir
+    exe maketab maketab.c
+}
+
+exe awk "
+    b.c
+    lex.c
+    lib.c
+    main.c
+    parse.c
+    run.c
+    tran.c
+    $yaccdir/awkgram.tab.c
+    $yaccdir/proctab.c
+"
+
+bin awk
+man awk.1
diff --git a/pkg/awk/repo b/pkg/awk/repo
@@ -0,0 +1 @@
+Subproject commit d7f37646965ee26214da0e1d97f3c1d54349ae2d
diff --git a/pkg/awk/version b/pkg/awk/version
@@ -0,0 +1,3 @@
+method=git
+ref=d9f3764
+rel=0