work/u-boot-2011.09.tools2.patch

   1 From: Loïc Minier <loic.minier@linaro.org>
   2 Date: Mon, 3 Oct 2011 09:57:11 +0000 (+0200)
   3 Subject: Safer timestamp_autogenerated.h generation
   4 X-Git-Url: http://git.denx.de/cgi-bin/gitweb.cgi?p=u-boot.git;a=commitdiff_plain;h=a76406fb05f68bcf0156f456f8ba17ef076cebab
   5
   6 Safer timestamp_autogenerated.h generation
   7
   8 Generate timestamp_autogenerated.h as safely as version_autogenerated.h.
   9
  10 Cc: patches@linaro.org
  11 Signed-off-by: Loïc Minier <loic.minier@linaro.org>
  12 Acked-by: Mike Frysinger <vapier@gentoo.org>
  13 ---
  14
  15 diff --git a/Makefile b/Makefile
  16 index 1a9a4db..5db2e0e 100644
  17 --- a/Makefile
  18 +++ b/Makefile
  19 @@ -570,8 +570,9 @@ $(VERSION_FILE):
  20
  21  $(TIMESTAMP_FILE):
  22                 @mkdir -p $(dir $(TIMESTAMP_FILE))
  23 -               @LC_ALL=C date +'#define U_BOOT_DATE "%b %d %C%y"' > $@
  24 -               @LC_ALL=C date +'#define U_BOOT_TIME "%T"' >> $@
  25 +               @LC_ALL=C date +'#define U_BOOT_DATE "%b %d %C%y"' > $@.tmp
  26 +               @LC_ALL=C date +'#define U_BOOT_TIME "%T"' >> $@.tmp
  27 +               @cmp -s $@ $@.tmp && rm -f $@.tmp || mv -f $@.tmp $@
  28
  29  easylogo env gdb:
  30         $(MAKE) -C tools/$@ all MTD_VERSION=${MTD_VERSION}