From 3bbe1a7fafc0b3e3524e590a09792b6adb9c3aa8 Mon Sep 17 00:00:00 2001
From: Frieder Schrempf <frieder.schrempf@kontron.de>
Date: Fri, 5 Feb 2021 16:11:06 -0800
Subject: [PATCH] Respect that some compression algos can be enabled separately
for SPL
Some compression algorithms currently can be enabled for SPL and
U-Boot proper separately. Therefore take into account USE_HOSTCC
is well as CONFIG_IS_ENABLED() in these cases to prevent compiling these
functions in case of a host tool build.
Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
---
common/image.c | 24 ++++++++++++++++++------
1 file changed, 18 insertions(+), 6 deletions(-)
diff --git a/common/image.c b/common/image.c
index a6500f5f5c..51854aae5d 100644
--- a/common/image.c
+++ b/common/image.c
@@ -462,13 +462,16 @@ int image_decomp(int comp, ulong load, ulong image_start, int type,
else
ret = -ENOSPC;
break;
-#ifdef CONFIG_GZIP
+#ifndef USE_HOSTCC
+#if CONFIG_IS_ENABLED(GZIP)
case IH_COMP_GZIP: {
ret = gunzip(load_buf, unc_len, image_buf, &image_len);
break;
}
#endif /* CONFIG_GZIP */
-#ifdef CONFIG_BZIP2
+#endif
+#ifndef USE_HOSTCC
+#if CONFIG_IS_ENABLED(BZIP2)
case IH_COMP_BZIP2: {
uint size = unc_len;
@@ -484,7 +487,9 @@ int image_decomp(int comp, ulong load, ulong image_start, int type,
break;
}
#endif /* CONFIG_BZIP2 */
-#ifdef CONFIG_LZMA
+#endif
+#ifndef USE_HOSTCC
+#if CONFIG_IS_ENABLED(LZMA)
case IH_COMP_LZMA: {
SizeT lzma_len = unc_len;
@@ -494,7 +499,9 @@ int image_decomp(int comp, ulong load, ulong image_start, int type,
break;
}
#endif /* CONFIG_LZMA */
-#ifdef CONFIG_LZO
+#endif
+#ifndef USE_HOSTCC
+#if CONFIG_IS_ENABLED(LZO)
case IH_COMP_LZO: {
size_t size = unc_len;
@@ -503,7 +510,9 @@ int image_decomp(int comp, ulong load, ulong image_start, int type,
break;
}
#endif /* CONFIG_LZO */
-#ifdef CONFIG_LZ4
+#endif
+#ifndef USE_HOSTCC
+#if CONFIG_IS_ENABLED(LZ4)
case IH_COMP_LZ4: {
size_t size = unc_len;
@@ -512,7 +521,9 @@ int image_decomp(int comp, ulong load, ulong image_start, int type,
break;
}
#endif /* CONFIG_LZ4 */
-#ifdef CONFIG_ZSTD
+#endif
+#ifndef USE_HOSTCC
+#if CONFIG_IS_ENABLED(ZSTD)
case IH_COMP_ZSTD: {
size_t size = unc_len;
ZSTD_DStream *dstream;
@@ -562,6 +573,7 @@ int image_decomp(int comp, ulong load, ulong image_start, int type,
break;
}
#endif /* CONFIG_ZSTD */
+#endif
default:
printf("Unimplemented compression type %d\n", comp);
return -ENOSYS;
--
2.39.5