Rewrite ninja generation scripts in Lua

2 files changed, 61 insertions, 59 deletions

diff --git a/pkg/file/gen.lua b/pkg/file/gen.lua
new file mode 100644
index 00000000..dc1074d1
--- /dev/null
+++ b/pkg/file/gen.lua
@@ -0,0 +1,61 @@
+local version = '5.32'
+cflags{
+	'-Wall',
+	'-D HAVE_CONFIG_H',
+	[[-D 'MAGIC="/share/file/magic"']],
+	'-D _GNU_SOURCE',
+	'-I include',
+	'-I $dir',
+	'-I $outdir/include',
+	'-I $builddir/pkg/zlib/include',
+}
+
+build('sed', '$outdir/include/magic.h', '$srcdir/src/magic.h.in', {
+	expr='s,X.YY,'..version:gsub('%.', '')..',',
+})
+
+build('sed', '$outdir/file.1', '$srcdir/doc/file.man', {
+	expr={
+		'-e s,__CSECTION__,1,g',
+		'-e s,__FSECTION__,5,g',
+		'-e s,__VERSION__,'..version..',g',
+		'-e s,__MAGIC__,/share/file/magic,g',
+	},
+})
+
+pkg.hdrs = {'$outdir/include/magic.h'}
+pkg.deps = {'$dir/headers', 'pkg/zlib/headers'}
+
+lib('libmagic.a', [[src/(
+	magic.c
+	apprentice.c
+	softmagic.c
+	ascmagic.c
+	encoding.c
+	compress.c
+	is_tar.c
+	readelf.c
+	print.c
+	fsmagic.c
+	funcs.c
+	apptype.c
+	der.c
+	cdf.c
+	cdf_time.c
+	readcdf.c
+
+	fmtcheck.c
+)]])
+
+exe('file', {'src/file.c', 'libmagic.a', '$builddir/pkg/zlib/libz.a'})
+file('bin/file', '755', '$outdir/file')
+man{'$outdir/file.1'}
+
+rule('magic', 'cd $outdir && file -C -m magic')
+build('magic', '$outdir/magic.mgc', {'|',
+	copy('$outdir/magic', '$srcdir/magic/Magdir', lines('magic.txt')),
+	copy('$outdir/magic', '$srcdir/magic', {'Header', 'Localstuff'}),
+})
+file('share/file/magic.mgc', '644', '$outdir/magic.mgc')
+
+fetch 'git'
diff --git a/pkg/file/gen.rc b/pkg/file/gen.rc
deleted file mode 100644
index 927f5818..00000000
--- a/pkg/file/gen.rc
+++ /dev/null
@@ -1,59 +0,0 @@
-version=5.32
-cflags\
-	-Wall\
-	-D HAVE_CONFIG_H\
-	-D 'MAGIC=''"/share/file/magic"''' \
-	-D _GNU_SOURCE\
-	-I include\
-	-I '$dir' \
-	-I '$outdir'/include\
-	-I '$builddir'/pkg/zlib/include
-
-build '$outdir'/include/magic.h sed '$srcdir'/src/magic.h.in ; with\
-	expr s,X.YY,`{echo $version | tr -d .}^,
-phony headers '$outdir'/include/magic.h
-
-build '$outdir'/file.1 sed '$srcdir'/doc/file.man ; exprs=(\
-	-e s,__CSECTION__,1,g\
-	-e s,__FSECTION__,5,g\
-	-e s,__VERSION__,$version,g\
-	-e s,__MAGIC__,/share/file/magic,g\
-) with expr $"exprs
-
-phony deps ('$dir' pkg/zlib)^/headers
-
-lib libmagic.a -d '$dir'/deps src/^(\
-	magic.c\
-	apprentice.c\
-	softmagic.c\
-	ascmagic.c\
-	encoding.c\
-	compress.c\
-	is_tar.c\
-	readelf.c\
-	print.c\
-	fsmagic.c\
-	funcs.c\
-	apptype.c\
-	der.c\
-	cdf.c\
-	cdf_time.c\
-	readcdf.c\
-	\
-	fmtcheck.c\
-)
-
-exe file -d '$dir'/headers src/file.c libmagic.a '$builddir/pkg/zlib/libz.a'
-file bin/file '$outdir'/file 755
-man -d '$outdir' 1 file.1
-
-srcs=`{grep -v '^#' magic.txt}
-for(src in $srcs) build '$outdir'/magic/$src copy '$srcdir'/magic/Magdir/$src
-for(src in Header Localstuff) build '$outdir'/magic/$src copy '$srcdir'/magic/$src
-magic_outs=magic/^(Header Localstuff $srcs)
-
-rule magic 'cd $outdir && file -C -m magic'
-build '$outdir'/magic.mgc magic '|' '$outdir'/$magic_outs
-file share/file/magic.mgc '$outdir'/magic.mgc 644
-
-fetch git