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path: root/tools/mkenvimage.c
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2012-07-20tools: clean up mingw ifdefsMike Frysinger
We have a header file specifically for mingw cruft, so keep it there to avoid crap spreading into the main tools. This lets our devs just worry about *nix systems. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2012-07-08tools: Fix mingw tools buildVladimir Yakovlev
mkenvimage does not build due to missed os_support.o and unsupported file modes S_IRGRP S_IWGRP. Tested with mingw 4.2.1 on ubuntu 12.04. Signed-off-by: Vladimir Yakovlev <nagos@inbox.ru>
2012-07-02tools/mkenvimage.c: fix basename(3) usageAndreas Bießmann
Use the POSIX variant of basename due to BSD systems (e.g. OS X) do not provide GNU version of basename(3). It is save to use the POSIX variant here cause we do never use argv[0] later on which may be modified by the basename(3) POSIX variant. On systems providing GNU variant the GNU variant should be used since string.h is included before libgen.h. Therefore let the _GNU_SOURCE as is. This patch fixes following warning (on OS X): ---8<--- mkenvimage.c: In function ‘main’: mkenvimage.c:105: warning: implicit declaration of function ‘basename’ mkenvimage.c:105: warning: assignment makes pointer from integer without a cast --->8--- Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com> cc: Keith Mok <ek9852@gmail.com>
2012-04-10mkenvimage: Fix compiler warningDirk Behme
Fix the compiler warning mkenvimage.c: In function ‘main’: mkenvimage.c:218: warning: format ‘%ld’ expects type ‘long int’, but argument 3 has type ‘unsigned int’ mkenvimage.c:226: warning: format ‘%ld’ expects type ‘long int’, but argument 3 has type ‘unsigned int’ introduced with the commit mkenvimage: Use mmap() when reading from a regular file 6ee39f8055680654f9cc97b98dcce9588f1ab71e Signed-off-by: Dirk Behme <dirk.behme@googlemail.com> CC: David Wagner <david.wagner@free-electrons.com> CC: Anatolij Gustschin <agust@denx.de> CC: Mike Frysinger <vapier@gentoo.org> Acked-by: Mike Frysinger <vapier@gentoo.org> Acked-by: David Wagner <deubeuliou@gmail.com>
2012-03-27mkenvimage: Really set the redundant byte when applicableDavid Wagner
Signed-off-by: David Wagner <david.wagner@free-electrons.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-27mkenvimage: Don't try to detect comments in the input fileDavid Wagner
Remove this feature since it seems impossible to reliably detect them. Signed-off-by: David Wagner <david.wagner@free-electrons.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-27mkenvimage: Use mmap() when reading from a regular fileDavid Wagner
Fall back to read() if it fails. Signed-off-by: David Wagner <david.wagner@free-electrons.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-27mkenvimage: Read/Write from/to stdin/out by default or if the filename is "-"David Wagner
Signed-off-by: David Wagner <david.wagner@free-electrons.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-27mkenvimage: More error handlingDavid Wagner
Verbosly fail if the target environment size or the padding byte are badly formated. Verbosly fail if something bad happens when reading from standard input. Signed-off-by: David Wagner <david.wagner@free-electrons.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-27mkenvimage: Correct an include and add a missing oneDavid Wagner
compiler.h needs to be included from U-Boot's headers. Also, group U-Boot-specific includes together stdlib.h was missing. Signed-off-by: David Wagner <david.wagner@free-electrons.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-27mkenvimage: correct and clarify comments and error messagesDavid Wagner
Also, don't split error messages over several lines as per a coding style exception making them easier to grep. Signed-off-by: David Wagner <david.wagner@free-electrons.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-03-26mkenvimage: fix usage messageWolfgang Denk
Don't use argv[0] for usage() because it may or may not be clobbered by the previous call to basename(). Use "prg" instead as it is done in the rest of the code. Signed-off-by: Wolfgang Denk <wd@denx.de> Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-01-05Correctly handle input files beginning with several newlinesDavid Wagner
Also, fix some comments (minor) Signed-off-by: David Wagner <david.wagner@free-electrons.com>
2012-01-05tools/mkenvimage.c: Fix a merge issueHorst Kronstorfer
With bfcc40bb09b05c90cc3b1496abb270eb8aa72134 'optopt' was reverted. Signed-off-by: Horst Kronstorfer <hkronsto@frequentis.com>
2011-12-23Merge branch 'next' of ../nextWolfgang Denk
* 'next' of ../next: mkenvimage: Add version info switch (-V) mkenvimage: Fix getopt() error handling mkenvimage: Fix some typos phy: add Micrel KS8721BL phy definition net: introduce per device index mvgbe: remove setting of ethaddr within the driver x86: Add support for specifying an initrd with the zboot command x86: Refactor the zboot innards so they can be reused with a vboot image x86: Add infrastructure to extract an e820 table from the coreboot tables x86: Add support for booting Linux using the 32 bit boot protocol x86: Clean up the x86 zimage code in preparation to extend it x86: Import code from coreboot's libpayload to parse the coreboot table x86: Initial commit for running as a coreboot payload CHECKPATCH: ./board/esd/hh405/logo_320_240_8bpp.c CHECKPATCH: ./board/esd/hh405/logo_1024_768_8bpp.c CHECKPATCH: ./board/esd/hh405/logo_320_240_4bpp.c CHECKPATCH: ./board/esd/hh405/logo_640_480_24bpp.c CHECKPATCH: ./board/esd/apc405/logo_640_480_24bpp.c CHECKPATCH: ./board/esd/voh405/logo_320_240_4bpp.c CHECKPATCH: ./board/esd/voh405/logo_640_480_24bpp.c CHECKPATCH: ./board/esd/hh405/fpgadata.c CHECKPATCH: ./board/esd/pci405/fpgadata.c CHECKPATCH: ./board/esd/tasreg/fpgadata.c CHECKPATCH: ./board/esd/apc405/fpgadata.c CHECKPATCH: ./board/esd/voh405/fpgadata.c CHECKPATCH: ./board/esd/ash405/fpgadata.c CHECKPATCH: ./board/esd/dasa_sim/fpgadata.c CHECKPATCH: ./board/esd/ar405/fpgadata_xl30.c CHECKPATCH: ./board/esd/ar405/fpgadata.c CHECKPATCH: ./board/esd/plu405/fpgadata.c CHECKPATCH: ./board/esd/wuh405/fpgadata.c CHECKPATCH: ./board/esd/cpci405/fpgadata_cpci405.c CHECKPATCH: ./board/esd/cpci405/fpgadata_cpci405ab.c CHECKPATCH: ./board/esd/cpci405/fpgadata_cpci4052.c CHECKPATCH: ./board/esd/canbt/fpgadata.c CHECKPATCH: ./board/esd/du405/fpgadata.c CHECKPATCH: ./board/esd/cpciiser4/fpgadata.c CHECKPATCH: ./board/dave/PPChameleonEVB/fpgadata.c avr32:mmu.c: fix printf() length modifier fat.c: fix printf() length modifier cmd_sf.c: fix printf() length modifier Make printf and vprintf safe from buffer overruns vsprintf: Move function documentation into header file Add safe vsnprintf and snprintf library functions Move vsprintf functions into their own header Conflicts: tools/mkenvimage.c Signed-off-by: Wolfgang Denk <wd@denx.de>
2011-12-22Print program basename instead of whole path in usage()Horst Kronstorfer
Signed-off-by: Horst Kronstorfer <hkronsto@frequentis.com>
2011-12-20mkenvimage: Add version info switch (-V)Horst Kronstorfer
Signed-off-by: Horst Kronstorfer <hkronsto@frequentis.com>
2011-12-20mkenvimage: Fix getopt() error handlingHorst Kronstorfer
Since the original implementation indicates explicit error handling we turn off getopt()'s internal error messaging to avoid duplicate error messages. Additionally we add ':' (missing option argument) error handling. Signed-off-by: Horst Kronstorfer <hkronsto@frequentis.com>
2011-12-20mkenvimage: Fix some typosHorst Kronstorfer
Signed-off-by: Horst Kronstorfer <hkronsto@frequentis.com>
2011-11-22new tool mkenvimage: generates an env image from an arbitrary config fileDavid Wagner
This tool takes a key=value configuration file (same as would a `printenv' show) and generates the corresponding environment image, ready to be flashed. use case: flash the environment with an external tool Signed-off-by: David Wagner <david.wagner@free-electrons.com> Acked-by; Mike Frysinger <vapier@gentoo.org> Tested-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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