libutempter: Fix build with musl

Signed-off-by: Khem Raj <raj.khem@gmail.com>

2 files changed, 84 insertions, 1 deletions

diff --git a/meta-oe/recipes-support/libutempter/libutempter.bb b/meta-oe/recipes-support/libutempter/libutempter.bb
index 0282ba500..8c84cb376 100644
--- a/meta-oe/recipes-support/libutempter/libutempter.bb
+++ b/meta-oe/recipes-support/libutempter/libutempter.bb
@@ -11,7 +11,9 @@ SRCREV = "3ef74fff310f09e2601e241b9f042cd39d591018"
 PV = "1.1.6-alt2+git${SRCPV}"
 
 SRC_URI = "git://git.altlinux.org/people/ldv/packages/libutempter.git \
-    file://0001-Fix-macro-error.patch"
+           file://0001-Fix-macro-error.patch \
+           file://libutempter-remove-glibc-assumption.patch \
+          "
 
 S = "${WORKDIR}/git/${BPN}"
 
diff --git a/meta-oe/recipes-support/libutempter/libutempter/libutempter-remove-glibc-assumption.patch b/meta-oe/recipes-support/libutempter/libutempter/libutempter-remove-glibc-assumption.patch
new file mode 100644
index 000000000..6ed93355b
--- /dev/null
+++ b/meta-oe/recipes-support/libutempter/libutempter/libutempter-remove-glibc-assumption.patch
@@ -0,0 +1,81 @@
+diff -Naur libutempter-1.1.6.orig/utempter.c libutempter-1.1.6/utempter.c
+--- libutempter-1.1.6.orig/utempter.c   2010-11-04 13:14:53.000000000 -0400
++++ libutempter-1.1.6/utempter.c        2014-06-20 16:37:09.762403323 -0400
+@@ -34,13 +34,7 @@
+ #include <sys/stat.h>
+ #include <utmp.h>
+ 
+-#ifdef __GLIBC__
+ # include <pty.h>
+-#elif defined(__FreeBSD__)
+-# include <libutil.h>
+-#else
+-# error Unsupported platform
+-#endif /* __GLIBC__ || __FreeBSD__ */
+ 
+ #define        DEV_PREFIX      "/dev/"
+ #define        DEV_PREFIX_LEN  (sizeof(DEV_PREFIX)-1)
+@@ -106,17 +100,12 @@
+ 
+ static int
+ write_uwtmp_record(const char *user, const char *term, const char *host,
+-#ifdef __GLIBC__
+                   pid_t pid,
+-#endif
+                   int add)
+ {
+        struct utmp ut;
+        struct timeval tv;
+-
+-#ifdef __GLIBC__
+        size_t offset;
+-#endif
+ 
+        memset(&ut, 0, sizeof(ut));
+ 
+@@ -128,8 +117,6 @@
+        if (host)
+                strncpy(ut.ut_host, host, sizeof(ut.ut_host));
+ 
+-#ifdef __GLIBC__
+-
+        offset = (strlen(term) <= sizeof(ut.ut_id)) ? 0 :
+                        strlen(term) - sizeof(ut.ut_id);
+        strncpy(ut.ut_id, term + offset, sizeof(ut.ut_id));
+@@ -156,27 +143,6 @@
+ 
+        (void) updwtmp(_PATH_WTMP, &ut);
+ 
+-#elif defined(__FreeBSD__)
+-
+-       ut.ut_time = tv.tv_sec;
+-
+-       if (add)
+-       {
+-               login(&ut);
+-       } else
+-       {
+-               if (logout(term) != 1)
+-               {
+-#ifdef UTEMPTER_DEBUG
+-                       fprintf(stderr, "utempter: logout: %s\n",
+-                               strerror(errno));
+-#endif
+-                       exit(EXIT_FAILURE);
+-               }
+-       }
+-
+-#endif /* __GLIBC__ || __FreeBSD__ */
+-
+ #ifdef UTEMPTER_DEBUG
+        fprintf(stderr,
+                "utempter: DEBUG: utmp/wtmp record %s for terminal '%s'\n",
+@@ -255,8 +221,6 @@
+        validate_device(device);
+ 
+        return write_uwtmp_record(pw->pw_name, device + DEV_PREFIX_LEN, host,
+-#ifdef __GLIBC__
+                                  pid,
+-#endif
+                                  add);
+ }