From b8cca06b5089821ee8fb7087d1f88e5e2c74edf8 Mon Sep 17 00:00:00 2001 From: Peter Korsgaard Date: Sun, 20 Jun 2010 13:43:36 +0200 Subject: cleanup/simplify kconfig changes for O= builds No functional change. Signed-off-by: Peter Korsgaard --- package/config/confdata.c | 64 +++++++++++++++-------------------------------- 1 file changed, 20 insertions(+), 44 deletions(-) (limited to 'package/config/confdata.c') diff --git a/package/config/confdata.c b/package/config/confdata.c index fe1fc2e8e..51a3d9a6f 100644 --- a/package/config/confdata.c +++ b/package/config/confdata.c @@ -404,6 +404,9 @@ int conf_write(const char *name) int use_timestamp = 1; char *env; + if (!name) + name = conf_get_configname(); + dirname[0] = 0; if (name && name[0]) { struct stat st; @@ -423,17 +426,8 @@ int conf_write(const char *name) basename = conf_get_configname(); } else basename = name; - } else { - char *slash; - + } else basename = conf_get_configname(); - if((slash = strrchr(basename, '/'))) { - int size = slash - basename + 1; - memcpy(dirname, basename, size); - dirname[size] = 0; - basename = slash + 1; - } - } sprintf(newname, "%s%s", dirname, basename); env = getenv("KCONFIG_OVERWRITECONFIG"); @@ -697,51 +691,31 @@ int conf_write_autoconf(void) FILE *out, *out_h; time_t now; int i, l; - char buf[PATH_MAX+1]; - char buf2[PATH_MAX+1]; + char dir[PATH_MAX+1], buf[PATH_MAX+1]; + char *s; - sym_clear_all_valid(); + strcpy(dir, conf_get_configname()); + s = strrchr(dir, '/'); + if (s) + s[1] = 0; + else + dir[0] = 0; - name = conf_get_configname(); - str = strrchr(name, '/'); + sym_clear_all_valid(); - memset(buf, 0, PATH_MAX+1); - if(str) - { - strncpy(buf, name, str - name + 1); - } - strcat(buf, ".config.cmd"); + sprintf(buf, "%s.config.cmd", dir); file_write_dep(buf); - memset(buf, 0, PATH_MAX+1); - if(str) - { - strncpy(buf, name, str - name + 1); - } - strcat(buf, ".auto.deps"); - write_make_deps(buf); - if (conf_split_config()) return 1; - memset(buf, 0, PATH_MAX+1); - if(str) - { - strncpy(buf, name, str - name + 1); - } - strcat(buf, ".tmpconfig"); - memset(buf2, 0, PATH_MAX+1); - if(str) - { - strncpy(buf2, name, str - name + 1); - } - strcat(buf2, ".tmpconfig.h"); - + sprintf(buf, "%s.tmpconfig", dir); out = fopen(buf, "w"); if (!out) return 1; - out_h = fopen(buf2, "w"); + sprintf(buf, "%s.tmpconfig.h", dir); + out_h = fopen(buf, "w"); if (!out_h) { fclose(out); return 1; @@ -823,13 +797,15 @@ int conf_write_autoconf(void) name = getenv("KCONFIG_AUTOHEADER"); if (!name) name = "include/linux/autoconf.h"; - if (rename(buf2, name)) + sprintf(buf, "%s.tmpconfig.h", dir); + if (rename(buf, name)) return 1; name = conf_get_autoconfig_name(); /* * This must be the last step, kbuild has a dependency on auto.conf * and this marks the successful completion of the previous steps. */ + sprintf(buf, "%s.tmpconfig", dir); if (rename(buf, name)) return 1; -- cgit v1.2.3