2 files changed, 26 insertions, 0 deletions
diff --git a/src/liblzma/common/Makefile.inc b/src/liblzma/common/Makefile.inc
index aaaeee93..29f43ff1 100644
--- a/src/liblzma/common/Makefile.inc
+++ b/src/liblzma/common/Makefile.inc
@@ -14,6 +14,7 @@ liblzma_la_SOURCES += \
 	common/easy_preset.h \
 	common/filter_common.c \
 	common/filter_common.h \
+	common/hardware_physmem.c \
 	common/index.c \
 	common/index.h \
 	common/stream_flags_common.c \
diff --git a/src/liblzma/common/hardware_physmem.c b/src/liblzma/common/hardware_physmem.c
new file mode 100644
index 00000000..7405b658
--- /dev/null
+++ b/src/liblzma/common/hardware_physmem.c
@@ -0,0 +1,25 @@
+///////////////////////////////////////////////////////////////////////////////
+//
+/// \file       hardware_physmem.c
+/// \brief      Get the total amount of physical memory (RAM)
+//
+//  Author:     Jonathan Nieder
+//
+//  This file has been put into the public domain.
+//  You can do whatever you want with this file.
+//
+///////////////////////////////////////////////////////////////////////////////
+
+#include "common.h"
+
+#include "tuklib_physmem.h"
+
+
+extern LZMA_API(uint64_t)
+lzma_physmem(void)
+{
+	// It is simpler to make lzma_physmem() a wrapper for
+	// tuklib_physmem() than to hack appropriate symbol visiblity
+	// support for the tuklib modules.
+	return tuklib_physmem();
+}