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mingw/msvc: use the new-style RUNTIME_PREFIX helper

This change also allows us to stop overriding argv[0] with the absolute
path of the executable, allowing us to preserve e.g. the case of the
executable's file name.

This fixes https://github.com/git-for-windows/git/issues/1496 partially.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Johannes Schindelin 2018-04-10 11:05:46 -04:00 committed by Junio C Hamano
parent c1be1cb7ea
commit 86e254584b
2 changed files with 4 additions and 3 deletions

@ -2221,7 +2221,7 @@ void mingw_startup(void)
die_startup();
/* determine size of argv and environ conversion buffer */
maxlen = wcslen(_wpgmptr);
maxlen = wcslen(wargv[0]);
for (i = 1; i < argc; i++)
maxlen = max(maxlen, wcslen(wargv[i]));
for (i = 0; wenv[i]; i++)
@ -2241,8 +2241,7 @@ void mingw_startup(void)
buffer = malloc_startup(maxlen);
/* convert command line arguments and environment to UTF-8 */
__argv[0] = wcstoutfdup_startup(buffer, _wpgmptr, maxlen);
for (i = 1; i < argc; i++)
for (i = 0; i < argc; i++)
__argv[i] = wcstoutfdup_startup(buffer, wargv[i], maxlen);
for (i = 0; wenv[i]; i++)
environ[i] = wcstoutfdup_startup(buffer, wenv[i], maxlen);

@ -357,6 +357,7 @@ ifeq ($(uname_S),Windows)
SNPRINTF_RETURNS_BOGUS = YesPlease
NO_SVN_TESTS = YesPlease
RUNTIME_PREFIX = YesPlease
HAVE_WPGMPTR = YesWeDo
NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
NO_NSEC = YesPlease
USE_WIN32_MMAP = YesPlease
@ -506,6 +507,7 @@ ifneq (,$(findstring MINGW,$(uname_S)))
NO_SVN_TESTS = YesPlease
NO_PERL_MAKEMAKER = YesPlease
RUNTIME_PREFIX = YesPlease
HAVE_WPGMPTR = YesWeDo
NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
NO_NSEC = YesPlease
USE_WIN32_MMAP = YesPlease