Merge branch 'master' into core-updates

2 files changed, 31 insertions, 10 deletions

diff --git a/gnu/packages/patches/clang-libc-search-path.patch b/gnu/packages/patches/clang-libc-search-path.patch
new file mode 100644
index 0000000000..327336ac09
--- /dev/null
+++ b/gnu/packages/patches/clang-libc-search-path.patch
@@ -0,0 +1,19 @@
+Clang attempts to guess file names based on the OS and distro (yes!),
+but unfortunately, that doesn't work for us.
+
+This patch makes it easy to insert libc's $libdir so that Clang passes the
+correct absolute file name of crt1.o etc. to 'ld'.
+
+--- cfe-3.6.0.src/lib/Driver/ToolChains.cpp	2015-02-18 22:03:07.000000000 +0100
++++ cfe-3.6.0.src/lib/Driver/ToolChains.cpp	2015-06-19 16:37:20.459701044 +0200
+@@ -3085,6 +3085,10 @@ Linux::Linux(const Driver &D, const llvm
+ 
+   addPathIfExists(SysRoot + "/lib", Paths);
+   addPathIfExists(SysRoot + "/usr/lib", Paths);
++
++  // Add libc's lib/ directory to the search path, so that crt1.o, crti.o,
++  // and friends can be found.
++  addPathIfExists("@GLIBC_LIBDIR@", Paths);
+ }
+ 
+ bool Linux::HasNativeLLVMSupport() const {
diff --git a/gnu/packages/patches/guile-linux-syscalls.patch b/gnu/packages/patches/guile-linux-syscalls.patch
index 25a5e90e35..ac74d021d7 100644
--- a/gnu/packages/patches/guile-linux-syscalls.patch
+++ b/gnu/packages/patches/guile-linux-syscalls.patch
@@ -3,11 +3,9 @@ This patch adds bindings to Linux syscalls for which glibc has symbols.
 Using the FFI would have been nice, but that's not an option when using
 a statically-linked Guile in an initrd that doesn't have libc.so around.
 
-diff --git a/libguile/posix.c b/libguile/posix.c
-index 324f21b..cbee94d 100644
---- a/libguile/posix.c
-+++ b/libguile/posix.c
-@@ -2245,6 +2245,263 @@ scm_init_popen (void)
+--- guile-2.0.11/libguile/posix.c.orig	2014-02-28 15:01:27.000000000 -0500
++++ guile-2.0.11/libguile/posix.c	2015-06-21 14:28:23.624251038 -0400
+@@ -2245,6 +2245,269 @@
  }
  #endif
  
@@ -26,15 +24,18 @@ index 324f21b..cbee94d 100644
 +#define FUNC_NAME s_scm_mount
 +{
 +  int err;
-+  char *c_source, *c_target, *c_type;
++  char *c_source, *c_target, *c_type, *c_data;
 +  unsigned long c_flags;
-+  void *c_data;
 +
 +  c_source = scm_to_locale_string (source);
 +  c_target = scm_to_locale_string (target);
 +  c_type = scm_to_locale_string (type);
 +  c_flags = SCM_UNBNDP (flags) ? 0 : scm_to_ulong (flags);
-+  c_data = SCM_UNBNDP (data) ? NULL : scm_to_pointer (data);
++
++  if (SCM_UNBNDP (data) || scm_is_false (data))
++    c_data = NULL;
++  else
++    c_data = scm_to_locale_string (data);
 +
 +  err = mount (c_source, c_target, c_type, c_flags, c_data);
 +  if (err != 0)
@@ -44,6 +45,9 @@ index 324f21b..cbee94d 100644
 +  free (c_target);
 +  free (c_type);
 +
++  if (c_data != NULL)
++    free (c_data);
++
 +  if (err != 0)
 +    {
 +      errno = err;
@@ -271,5 +275,3 @@ index 324f21b..cbee94d 100644
  void
  scm_init_posix ()
  {
--- 
-2.4.1