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* fixdep: fix assumption that `long` is as large as `void *`Johannes Schindelin2017-07-141-2/+2
| | | | | | | | | | | It is not. At least not in general. And in particular not on 64-bit Windows, where sizeof(long) == 4. What the code wanted to use is actually called intptr_t. Note: `intptr_t` is a C99 feature. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
* fixdep: be careful about handling empty lines correctlyJohannes Schindelin2017-07-141-1/+4
| | | | | | | | | | | | | | | | | The current code without this patch is seriously flawed, as it can easily overrun the buffer while looking for the *beginning* of the line. The symptom when trying to build without this patch in Git for Windows' SDK (which is a special-purpose version of MSYS2) is: $ make mingw64_defconfig && make -j15 HOSTCC scripts/basic/fixdep make[1]: *** [scripts/Makefile.host:104: scripts/basic/fixdep] Error 127 make: *** [Makefile:358: scripts_basic] Error 2 make: *** [Makefile:358: scripts_basic] Error 2 Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
* fixdep: read the dependency files in binary modeJohannes Schindelin2017-07-141-2/+6
| | | | | | | | | | | | | | | | | We want to make sure that the original line endings are preserved, as fixdep hardcodes the assumption of Unix-type line endings. The symptom is this (kinda hard to understand) error when building in Git for Windows' SDK (which is a special-purpose version of MSYS2): $ make mingw64_defconfig && make -j15 HOSTCC scripts/basic/fixdep C:/git-sdk-64/mingw64/x86_64-w64-mingw32/include/ctype.h 64-w64-mingw32/include/ctype.h: Invalid argument fixdep: make[1]: *** [scripts/Makefile.host:104: scripts/basic/fixdep] Error 2 make: *** [Makefile:358: scripts_basic] Error 2 Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
* Merge branch 'busybox' into mergeRon Yorston2014-01-131-1/+1
|\ | | | | | | | | | | Conflicts: include/platform.h scripts/basic/fixdep.c
| * build system: stop including alloca.h, stdlib.h provides itDenys Vlasenko2014-01-091-1/+1
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge commit 'c0cae52662ccced9df19f19ec94238d1b1e3bd71' into mergeRon Yorston2012-03-231-0/+1
|\| | | | | | | | | | | Conflicts: Makefile.flags scripts/basic/fixdep.c
| * suppress "warning: implicit declaration of function 'alloca'"Denys Vlasenko2011-09-151-0/+1
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | fixdep: fix mmap() on msysKlessing, Daniel2011-10-301-6/+28
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* | win32: fixdep: workaround mmap()Nguyễn Thái Ngọc Duy2011-01-231-0/+29
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* scripts: fix fixdep.c to let it workable in cygwinMacpaul Lin2010-12-181-1/+1
| | | | | | | | | Update retrun character detection in the fixdep.c to let it work in cygwin. Signed-off-by: Macpaul Lin <macpaul@andestech.com> Signed-off-by: Greentime <green.hu@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* Revert "scripts: fix fixdep.c to let it workable in cygwin"Denys Vlasenko2010-12-181-1/+1
| | | | This reverts commit 10c36b86574133bb1cd29ad04db64c7953b94ab5.
* scripts: fix fixdep.c to let it workable in cygwinGreentime2010-12-181-1/+1
| | | | | | | | | Update return character detection in the fixdep.c to let it workable in cygwin. Signed-off-by: Macpaul Lin <macpaul@andestech.com> Signed-off-by: Greentime <green.hu@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* fix extra bogus files generation in include/config/*Denys Vlasenko2010-06-171-4/+9
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* Hurd compat fixes. Mostly dealing with absent PATH_MAXJérémie Koenig2010-03-261-2/+2
| | | | | Signed-off-by: Jérémie Koenig <jk@jk.fr.eu.org> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* *: mass renaming of USE_XXXX to IF_XXXXDenis Vlasenko2009-04-211-13/+17
| | | | | | and SKIP_XXXX to IF_NOT_XXXX - the second one was especially badly named. It was not skipping anything!
* - sed -e "s/char[[:space:]]*\*[[:space:]]*argv\[\]/char **argv/g"Bernhard Reutner-Fischer2007-04-041-1/+1
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* fixdep.c: avoit doing memcmp in most casesDenis Vlasenko2006-12-301-3/+3
| | | | | uidgid_get.c: add forgotten copyright notice pwd/grp/shadow: avoid collisions with libc names
* saw commit of vapier@busybox.net (thanks!),Denis Vlasenko2006-12-301-17/+22
| | | | | decided to stop doing FOUR memcmp's per each input character. I should have fixed this much earlier...
* prevent accessing memory that we dont ownMike Frysinger2006-12-301-5/+5
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* build system: check for ENABLE_, USE_ and SKIP_ (not only for CONFIG_)Denis Vlasenko2006-10-191-15/+21
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* build system overhaulDenis Vlasenko2006-10-051-0/+393