1 files changed, 72 insertions, 0 deletions

diff --git a/meta/recipes-devtools/rpm/files/0002-Add-support-for-prefixing-etc-from-RPM_ETCCONFIGDIR-.patch b/meta/recipes-devtools/rpm/files/0002-Add-support-for-prefixing-etc-from-RPM_ETCCONFIGDIR-.patch
new file mode 100644
index 0000000000..b3dbc319b6
--- /dev/null
+++ b/meta/recipes-devtools/rpm/files/0002-Add-support-for-prefixing-etc-from-RPM_ETCCONFIGDIR-.patch
@@ -0,0 +1,72 @@
+From 383c0b097b7eba16801a9e3c4b8e36a4b6de74ab Mon Sep 17 00:00:00 2001
+From: Alexander Kanavin <alex.kanavin@gmail.com>
+Date: Fri, 20 Jan 2017 13:33:05 +0200
+Subject: [PATCH 2/2] Add support for prefixing /etc from RPM_ETCCONFIGDIR
+ environment variable
+
+This is needed so that rpm can pick up target-specific configuration
+from target rootfs instead of its own native sysroot.
+
+Upstream-Status: Inappropriate [oe-core specific]
+Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
+---
+ lib/rpmrc.c | 19 ++++++++++++++-----
+ 1 file changed, 14 insertions(+), 5 deletions(-)
+
+diff --git a/lib/rpmrc.c b/lib/rpmrc.c
+index 19fe80f98..6b27b3941 100644
+--- a/lib/rpmrc.c
++++ b/lib/rpmrc.c
+@@ -455,10 +455,14 @@ const char * lookupInDefaultTable(const char * name,
+ static void setDefaults(void)
+ {
+     const char *confdir = rpmConfigDir();
++    const char *etcconfdir = getenv("RPM_ETCCONFIGDIR");
++    if (etcconfdir == NULL)
++        etcconfdir = "";
++
+     if (!defrcfiles) {
+        defrcfiles = rstrscat(NULL, confdir, "/rpmrc", ":",
+                                confdir, "/" RPMCANONVENDOR "/rpmrc", ":",
+-                               SYSCONFDIR "/rpmrc", ":");
++                               etcconfdir, SYSCONFDIR "/rpmrc", ":", NULL);
+     }
+ 
+ #ifndef MACROFILES
+@@ -468,9 +472,9 @@ static void setDefaults(void)
+                                confdir, "/platform/%{_target}/macros", ":",
+                                confdir, "/fileattrs/*.attr", ":",
+                                confdir, "/" RPMCANONVENDOR "/macros", ":",
+-                               SYSCONFDIR "/rpm/macros.*", ":",
+-                               SYSCONFDIR "/rpm/macros", ":",
+-                               SYSCONFDIR "/rpm/%{_target}/macros", ":");
++                               etcconfdir, SYSCONFDIR "/rpm/macros.*", ":",
++                               etcconfdir, SYSCONFDIR "/rpm/macros", ":",
++                               etcconfdir, SYSCONFDIR "/rpm/%{_target}/macros", ":", NULL);
+     }
+ #else
+     macrofiles = MACROFILES;
+@@ -989,7 +993,11 @@ static void read_auxv(void)
+  */
+ static void defaultMachine(rpmrcCtx ctx, const char ** arch, const char ** os)
+ {
+-    const char * const platform_path = SYSCONFDIR "/rpm/platform";
++    const char *etcconfdir = getenv("RPM_ETCCONFIGDIR");
++    if (etcconfdir == NULL)
++        etcconfdir = "";
++
++    const char * const platform_path = rstrscat(NULL, etcconfdir, SYSCONFDIR "/rpm/platform", NULL);
+     static struct utsname un;
+     char * chptr;
+     canonEntry canon;
+@@ -1286,6 +1294,7 @@ static void defaultMachine(rpmrcCtx ctx, const char ** arch, const char ** os)
+ 
+     if (arch) *arch = un.machine;
+     if (os) *os = un.sysname;
++    free(platform_path);
+ }
+ 
+ static
+-- 
+2.11.0
+