Rewrite ninja generation scripts in Lua

2 files changed, 54 insertions, 41 deletions

diff --git a/pkg/efivar/gen.lua b/pkg/efivar/gen.lua
new file mode 100644
index 00000000..272ecb50
--- /dev/null
+++ b/pkg/efivar/gen.lua
@@ -0,0 +1,54 @@
+cc('src/guids.S', {'$outdir/guids.bin', '$outdir/names.bin'}, {
+	cflags='$cflags -I $outdir',
+})
+
+cflags{
+	'-Wall', '-Wextra',
+	'-D _GNU_SOURCE',
+	'-include $dir/compat.h',
+	'-I $outdir/include',
+	'-I $srcdir/src/include/efivar',
+}
+
+sub('tools.ninja', function()
+	toolchain 'host'
+	cflags{
+		'-std=c99',
+		'-D EFIVAR_BUILD_ENVIRONMENT',
+		'-I $srcdir/src/include/efivar',
+	}
+	build('cc', '$outdir/host-guid.c.o', '$srcdir/src/guid.c')
+	exe('makeguids', {'src/makeguids.c', 'host-guid.c.o'}, nil, {ldlibs='-ldl'})
+end)
+
+rule('makeguids', '$outdir/makeguids $in $out')
+build('makeguids', {
+	'$outdir/guids.bin',
+	'$outdir/names.bin',
+	'$outdir/guid-symbols.c',
+	'$outdir/include/efivar-guids.h',
+}, {'$srcdir/src/guids.txt', '|', '$outdir/makeguids'})
+
+pkg.hdrs = {
+	copy('$outdir/include', '$srcdir/src/include/efivar', {
+		'efiboot.h',
+		'efiboot-creator.h',
+		'efiboot-loadopt.h',
+		'efivar.h',
+		'efivar-dp.h',
+	}),
+	'$outdir/include/efivar-guids.h',
+}
+pkg.deps = {'$outdir/include/efivar-guids.h'}
+
+lib('libefiboot.a', 'src/(crc32.c creator.c disk.c gpt.c linux.c loadopt.c)')
+lib('libefivar.a', [[
+	src/(
+		dp.c dp-acpi.c dp-hw.c dp-media.c dp-message.c
+		efivarfs.c error.c export.c guid.c guids.S.o
+		lib.c vars.c
+	)
+	$outdir/guid-symbols.c
+]])
+
+fetch 'git'
diff --git a/pkg/efivar/gen.rc b/pkg/efivar/gen.rc
deleted file mode 100644
index e0f4a38f..00000000
--- a/pkg/efivar/gen.rc
+++ /dev/null
@@ -1,41 +0,0 @@
-cc src/guids.S '||' '$outdir'/^(guids.bin names.bin) ; with\
-	cflags '$cflags -I $outdir'
-
-cflags\
-	-Wall -Wextra\
-	-D _GNU_SOURCE\
-	-include '$dir'/compat.h\
-	-I '$outdir'/include\
-	-I '$srcdir'/src/include/efivar
-
-{
-	toolchain host
-	cflags\
-		'-std=c99' \
-		-D EFIVAR_BUILD_ENVIRONMENT\
-		-I '$srcdir'/src/include/efivar
-	build '$outdir'/host-guid.c.o cc '$srcdir'/src/guid.c
-	exe makeguids src/makeguids.c host-guid.c.o ; with\
-		ldlibs '-ldl'
-} >tools.ninja ; subninja tools.ninja
-
-rule makeguids '$outdir/makeguids $in $out'
-outs='$outdir'/^(guids.bin names.bin guid-symbols.c include/efivar-guids.h)\
-	build $"outs makeguids '$srcdir'/src/guids.txt '|' '$outdir'/makeguids
-
-hdrs=(efiboot.h efiboot-creator.h efiboot-loadopt.h efivar.h efivar-dp.h)
-for(hdr in $hdrs) {
-	build '$outdir'/include/$hdr copy '$srcdir'/src/include/efivar/$hdr
-}
-phony headers '$outdir'/include/^($hdrs efivar-guids.h)
-
-lib libefiboot.a -d '$outdir'/include/efivar-guids.h src/^(\
-	crc32.c creator.c disk.c gpt.c linux.c loadopt.c\
-)
-lib libefivar.a -d '$outdir'/include/efivar-guids.h src/^(\
-	dp.c dp-acpi.c dp-hw.c dp-media.c dp-message.c\
-	efivarfs.c error.c export.c guid.c guids.S.o\
-	lib.c vars.c\
-) '$outdir'/guid-symbols.c
-
-fetch git