From 0d1e92d22d3acb510d295452c8a89ad16c0668e1 Mon Sep 17 00:00:00 2001
From: Andre Noll <maan@systemlinux.org>
Date: Wed, 18 Jun 2008 15:18:06 +0200
Subject: [PATCH] Add large file support.
This is needed on 32bit systems for files > 2G. Only tested on Linux
so far.
---
Makefile | 9 ++++++++-
create.c | 6 +++---
2 files changed, 11 insertions(+), 4 deletions(-)
diff --git a/Makefile b/Makefile
index 8dcf26d..60f3c28 100644
--- a/Makefile
+++ b/Makefile
@@ -12,6 +12,13 @@ CPPFLAGS += -Werror-implicit-function-declaration
CPPFLAGS += -Wmissing-format-attribute
CPPFLAGS += -Wunused-macros
CPPFLAGS += -Wbad-function-cast
+CPPFLAGS += -D_LARGEFILE64_SOURCE
+CPPFLAGS += $(shell getconf LFS64_CFLAGS)
+
+LDFLAGS += -D_LARGEFILE64_SOURCE
+LDFLAGS += $(shell getconf LFS64_LDFLAGS)
+LDFLAGS += $(shell getconf LFS64_LIBS)
+
Makefile.deps: $(wildcard *.c *.h)
gcc -MM -MG *.c > $@
@@ -19,7 +26,7 @@ Makefile.deps: $(wildcard *.c *.h)
-include Makefile.deps
adu: $(objects)
- $(CC) -o $@ $(objects) -lcrypto -losl
+ $(CC) -o $@ $(LDFLAGS) $(objects) -lcrypto -losl
cmdline.o: cmdline.c cmdline.h
$(CC) -c $(CPPFLAGS) $<
diff --git a/create.c b/create.c
index 5c243d8..47c7155 100644
--- a/create.c
+++ b/create.c
@@ -133,7 +133,7 @@ static int scan_dir(char *dirname, uint64_t *parent_dir_num)
}
while ((entry = readdir(dir))) {
mode_t m;
- struct stat s;
+ struct stat64 s;
uint32_t uid;
uint64_t size;
struct user_info *ui;
@@ -142,8 +142,8 @@ static int scan_dir(char *dirname, uint64_t *parent_dir_num)
continue;
if (!strcmp(entry->d_name, ".."))
continue;
- if (lstat(entry->d_name, &s) == -1) {
- WARNING_LOG("lstat error for %s/%s (%s)\n",
+ if (lstat64(entry->d_name, &s) == -1) {
+ WARNING_LOG("lstat64 error for %s/%s (%s)\n",
dirname, entry->d_name, strerror(errno));
continue;
}
--
2.39.5