diff options
| author | Patrick Georgi <patrick.georgi@coresystems.de> | 2010-04-20 16:00:07 +0000 |
|---|---|---|
| committer | Patrick Georgi <patrick.georgi@coresystems.de> | 2010-04-20 16:00:07 +0000 |
| commit | 01c2f5b0f20331bcfb16df2b7e1f3122a57795c2 (patch) | |
| tree | 3ada8023901f77ce8e3206748bd31d7265d80095 /payloads/libpayload/util/kconfig/confdata.c | |
| parent | 682ea3cc2132639311d772ad9bcb00748e59a257 (diff) | |
Copy mingw support for kconfig from coreboot to libpayload
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5463 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'payloads/libpayload/util/kconfig/confdata.c')
| -rw-r--r-- | payloads/libpayload/util/kconfig/confdata.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/payloads/libpayload/util/kconfig/confdata.c b/payloads/libpayload/util/kconfig/confdata.c index 549dc0332e..81fa28bf97 100644 --- a/payloads/libpayload/util/kconfig/confdata.c +++ b/payloads/libpayload/util/kconfig/confdata.c @@ -15,6 +15,13 @@ #define LKC_DIRECT_LINK #include "lkc.h" +#ifdef WIN32 +#define mkdir(x,y) mkdir(x) +#define UNLINK_IF_NECESSARY(x) unlink(x) +#else +#define UNLINK_IF_NECESSARY(X) +#endif + static void conf_warning(const char *fmt, ...) __attribute__ ((format (printf, 1, 2))); @@ -448,7 +455,7 @@ int conf_write(const char *name) "# libpayload version: %s\n" "%s%s" "#\n"), - getenv("KERNELVERSION"), + getenv("KERNELVERSION")?getenv("KERNELVERSION"):"", use_timestamp ? "# " : "", use_timestamp ? ctime(&now) : ""); @@ -539,6 +546,7 @@ int conf_write(const char *name) if (*tmpname) { strcat(dirname, basename); strcat(dirname, ".old"); + UNLINK_IF_NECESSARY(dirname); rename(newname, dirname); if (rename(tmpname, newname)) return 1; @@ -702,14 +710,14 @@ int conf_write_autoconf(void) "# libpayload version: %s\n" "# %s" "#\n", - getenv("KERNELVERSION"), ctime(&now)); + getenv("KERNELVERSION")?getenv("KERNELVERSION"):"", ctime(&now)); fprintf(out_h, "/*\n" " * Automatically generated C config: don't edit\n" " * libpayload version: %s\n" " * %s" " */\n" "#define AUTOCONF_INCLUDED\n", - getenv("KERNELVERSION"), ctime(&now)); + getenv("KERNELVERSION")?getenv("KERNELVERSION"):"", ctime(&now)); for_all_symbols(i, sym) { sym_calc_value(sym); @@ -773,6 +781,7 @@ int conf_write_autoconf(void) name = getenv("KCONFIG_AUTOHEADER"); if (!name) name = "include/linux/autoconf.h"; + UNLINK_IF_NECESSARY(name); if (rename(".tmpconfig.h", name)) return 1; name = getenv("KCONFIG_AUTOCONFIG"); @@ -782,6 +791,7 @@ int conf_write_autoconf(void) * This must be the last step, kbuild has a dependency on auto.conf * and this marks the successful completion of the previous steps. */ + UNLINK_IF_NECESSARY(name); if (rename(".tmpconfig", name)) return 1; |