1 files changed, 0 insertions, 106 deletions
diff --git a/tools/soslim/prelink_info.c b/tools/soslim/prelink_info.c
deleted file mode 100644
index 36516b1..0000000
--- a/tools/soslim/prelink_info.c
+++ /dev/null
@@ -1,106 +0,0 @@
-#ifdef SUPPORT_ANDROID_PRELINK_TAGS
-
-#include <sys/types.h>
-#include <fcntl.h>
-#include <sys/types.h>
-#include <unistd.h>
-#include <string.h>
-#include <errno.h>
-
-#include <prelink_info.h>
-#include <debug.h>
-#include <common.h>
-
-typedef struct {
-	uint32_t mmap_addr;
-	char tag[4]; /* 'P', 'R', 'E', ' ' */
-} prelink_info_t __attribute__((packed));
-
-static inline void set_prelink(long *prelink_addr, 
-							   int elf_little,
-							   prelink_info_t *info)
-{
-    FAILIF(sizeof(prelink_info_t) != 8, "Unexpected sizeof(prelink_info_t) == %d!\n", sizeof(prelink_info_t));
-	if (prelink_addr) {
-		if (!(elf_little ^ is_host_little())) {
-			/* Same endianness */
-			*prelink_addr = info->mmap_addr;
-		}
-		else {
-			/* Different endianness */
-			*prelink_addr = switch_endianness(info->mmap_addr);
-		}
-	}
-}
-
-int check_prelinked(const char *fname, int elf_little, long *prelink_addr)
-{
-    FAILIF(sizeof(prelink_info_t) != 8, "Unexpected sizeof(prelink_info_t) == %d!\n", sizeof(prelink_info_t));
-	int fd = open(fname, O_RDONLY);
-	FAILIF(fd < 0, "open(%s, O_RDONLY): %s (%d)!\n",
-		   fname, strerror(errno), errno);
-	off_t end = lseek(fd, 0, SEEK_END);
-
-    int nr = sizeof(prelink_info_t);
-
-    off_t sz = lseek(fd, -nr, SEEK_CUR);
-	ASSERT((long)(end - sz) == (long)nr);
-	FAILIF(sz == (off_t)-1, 
-		   "lseek(%d, 0, SEEK_END): %s (%d)!\n", 
-		   fd, strerror(errno), errno);
-
-	prelink_info_t info;
-	int num_read = read(fd, &info, nr);
-	FAILIF(num_read < 0, 
-		   "read(%d, &info, sizeof(prelink_info_t)): %s (%d)!\n",
-		   fd, strerror(errno), errno);
-	FAILIF(num_read != sizeof(info),
-		   "read(%d, &info, sizeof(prelink_info_t)): did not read %d bytes as "
-		   "expected (read %d)!\n",
-		   fd, sizeof(info), num_read);
-
-	int prelinked = 0;
-	if (!strncmp(info.tag, "PRE ", 4)) {
-		set_prelink(prelink_addr, elf_little, &info);
-		prelinked = 1;
-	}
-	FAILIF(close(fd) < 0, "close(%d): %s (%d)!\n", fd, strerror(errno), errno);
-	return prelinked;
-}
-
-void setup_prelink_info(const char *fname, int elf_little, long base)
-{
-    FAILIF(sizeof(prelink_info_t) != 8, "Unexpected sizeof(prelink_info_t) == %d!\n", sizeof(prelink_info_t));
-    int fd = open(fname, O_WRONLY);
-    FAILIF(fd < 0, 
-           "open(%s, O_WRONLY): %s (%d)\n" ,
-           fname, strerror(errno), errno);
-    prelink_info_t info;
-    off_t sz = lseek(fd, 0, SEEK_END);
-    FAILIF(sz == (off_t)-1, 
-           "lseek(%d, 0, SEEK_END): %s (%d)!\n", 
-           fd, strerror(errno), errno);
-
-    if (!(elf_little ^ is_host_little())) {
-        /* Same endianness */
-        INFO("Host and ELF file [%s] have same endianness.\n", fname);
-        info.mmap_addr = base;
-    }
-    else {
-        /* Different endianness */
-        INFO("Host and ELF file [%s] have different endianness.\n", fname);
-		info.mmap_addr = switch_endianness(base);
-    }
-    strncpy(info.tag, "PRE ", 4);
-
-    int num_written = write(fd, &info, sizeof(info));
-    FAILIF(num_written < 0, 
-           "write(%d, &info, sizeof(info)): %s (%d)\n",
-           fd, strerror(errno), errno);
-    FAILIF(sizeof(info) != num_written, 
-           "Could not write %d bytes (wrote only %d bytes) as expected!\n",
-           sizeof(info), num_written);
-    FAILIF(close(fd) < 0, "close(%d): %s (%d)!\n", fd, strerror(errno), errno);
-}
-
-#endif /*SUPPORT_ANDROID_PRELINK_TAGS*/