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authorPatrick Georgi <patrick@georgi-clan.de>2015-05-10 18:00:05 +0200
committerPatrick Georgi <pgeorgi@google.com>2015-05-11 09:06:53 +0200
commitccbcfd79eca4d55692011d71911eb7efa7672e8d (patch)
tree4a2e99d858c28006b97d13c5df5ddc65f7f31a79 /util/kconfig/zconf.l
parent6be1a8bf084be82b19a561d475c5ad52d5fc987c (diff)
downloadcoreboot-ccbcfd79eca4d55692011d71911eb7efa7672e8d.tar.xz
kconfig: handle globbed files backwards
They're essentially collected on a stack before they're parsed. So we push them backwards, then parse them in the correct order. Change-Id: Ibf29559389cd19f260d67bae8e0b5ef9f4f58d91 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/10169 Tested-by: build bot (Jenkins) Reviewed-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Diffstat (limited to 'util/kconfig/zconf.l')
-rw-r--r--util/kconfig/zconf.l11
1 files changed, 8 insertions, 3 deletions
diff --git a/util/kconfig/zconf.l b/util/kconfig/zconf.l
index e20d9c238e..b6bed02131 100644
--- a/util/kconfig/zconf.l
+++ b/util/kconfig/zconf.l
@@ -351,9 +351,14 @@ void zconf_nextfiles(const char *wildcard)
return;
}
- w = g.gl_pathv;
- while (*w)
- zconf_nextfile(*w++);
+ /* working through files backwards, since
+ * we're first pushing them on a stack
+ * before actually handling them.
+ */
+ for (i = g.gl_pathc; i > 0; i--) {
+ w = &g.gl_pathv[i - 1];
+ zconf_nextfile(*w);
+ }
globfree(&g);
}