From 2b34de4f977e58d70e8e39e413f7f67d4fa906fb Mon Sep 17 00:00:00 2001
From: Michał Górny <mgorny@gentoo.org>
Date: Wed, 24 May 2017 17:57:30 +0200
Subject: sys-devel/llvm: Drop 3.9.0 (in favor of 3.9.1)

Closes: https://github.com/gentoo/gentoo/pull/4739
---
 .../clang/gentoo-runtime-gcc-detection-v3.patch    | 42 ++++++++++++++++++++++
 .../clang/gentoo-runtime-gcc-detection-v3.patch    | 42 ----------------------
 2 files changed, 42 insertions(+), 42 deletions(-)
 create mode 100644 sys-devel/llvm/files/3.8.1/clang/gentoo-runtime-gcc-detection-v3.patch
 delete mode 100644 sys-devel/llvm/files/3.9.0/clang/gentoo-runtime-gcc-detection-v3.patch

(limited to 'sys-devel/llvm/files')

diff --git a/sys-devel/llvm/files/3.8.1/clang/gentoo-runtime-gcc-detection-v3.patch b/sys-devel/llvm/files/3.8.1/clang/gentoo-runtime-gcc-detection-v3.patch
new file mode 100644
index 000000000000..1f81af0b7ff0
--- /dev/null
+++ b/sys-devel/llvm/files/3.8.1/clang/gentoo-runtime-gcc-detection-v3.patch
@@ -0,0 +1,42 @@
+From 916572e1243633ddf913c8f32771a3a7f70fd853 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= <mgorny@gentoo.org>
+Date: Fri, 5 Sep 2014 16:49:35 +0200
+Subject: [PATCH] Support obtaining active toolchain from gcc-config.
+
+---
+ tools/clang/lib/Driver/ToolChains.cpp | 19 +++++++++++++++++++
+ 1 file changed, 19 insertions(+)
+
+diff --git a/tools/clang/lib/Driver/ToolChains.cpp b/tools/clang/lib/Driver/ToolChains.cpp
+index b46f69d..2d4374d 100644
+--- a/tools/clang/lib/Driver/ToolChains.cpp
++++ b/tools/clang/lib/Driver/ToolChains.cpp
+@@ -1253,6 +1253,25 @@ Generic_GCC::GCCInstallationDetector::init(
+       Prefixes.push_back("/usr");
+   }
+ 
++  for (unsigned k = 0, ke = CandidateTripleAliases.size(); k < ke; ++k) {
++    llvm::ErrorOr<std::unique_ptr<llvm::MemoryBuffer>> File =
++        llvm::MemoryBuffer::getFile(D.SysRoot + "/etc/env.d/gcc/config-" + CandidateTripleAliases[k].str());
++    if (File)
++    {
++      const std::string VersionText = File.get()->getBuffer().rsplit('-').second.substr(0,5).str();
++      const std::string GentooPath = D.SysRoot + "/usr/lib/gcc/" + CandidateTripleAliases[k].str() + "/" + VersionText;
++      if (llvm::sys::fs::exists(GentooPath + "/crtbegin.o"))
++      {
++        Version = GCCVersion::Parse(VersionText);
++        GCCInstallPath = GentooPath;
++        GCCParentLibPath = GCCInstallPath + "/../../..";
++        GCCTriple.setTriple(CandidateTripleAliases[k]);
++        IsValid = true;
++        return;
++      }
++    }
++  }
++
+   // Loop over the various components which exist and select the best GCC
+   // installation available. GCC installs are ranked by version number.
+   Version = GCCVersion::Parse("0.0.0");
+-- 
+2.1.0
+
diff --git a/sys-devel/llvm/files/3.9.0/clang/gentoo-runtime-gcc-detection-v3.patch b/sys-devel/llvm/files/3.9.0/clang/gentoo-runtime-gcc-detection-v3.patch
deleted file mode 100644
index 1f81af0b7ff0..000000000000
--- a/sys-devel/llvm/files/3.9.0/clang/gentoo-runtime-gcc-detection-v3.patch
+++ /dev/null
@@ -1,42 +0,0 @@
-From 916572e1243633ddf913c8f32771a3a7f70fd853 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= <mgorny@gentoo.org>
-Date: Fri, 5 Sep 2014 16:49:35 +0200
-Subject: [PATCH] Support obtaining active toolchain from gcc-config.
-
----
- tools/clang/lib/Driver/ToolChains.cpp | 19 +++++++++++++++++++
- 1 file changed, 19 insertions(+)
-
-diff --git a/tools/clang/lib/Driver/ToolChains.cpp b/tools/clang/lib/Driver/ToolChains.cpp
-index b46f69d..2d4374d 100644
---- a/tools/clang/lib/Driver/ToolChains.cpp
-+++ b/tools/clang/lib/Driver/ToolChains.cpp
-@@ -1253,6 +1253,25 @@ Generic_GCC::GCCInstallationDetector::init(
-       Prefixes.push_back("/usr");
-   }
- 
-+  for (unsigned k = 0, ke = CandidateTripleAliases.size(); k < ke; ++k) {
-+    llvm::ErrorOr<std::unique_ptr<llvm::MemoryBuffer>> File =
-+        llvm::MemoryBuffer::getFile(D.SysRoot + "/etc/env.d/gcc/config-" + CandidateTripleAliases[k].str());
-+    if (File)
-+    {
-+      const std::string VersionText = File.get()->getBuffer().rsplit('-').second.substr(0,5).str();
-+      const std::string GentooPath = D.SysRoot + "/usr/lib/gcc/" + CandidateTripleAliases[k].str() + "/" + VersionText;
-+      if (llvm::sys::fs::exists(GentooPath + "/crtbegin.o"))
-+      {
-+        Version = GCCVersion::Parse(VersionText);
-+        GCCInstallPath = GentooPath;
-+        GCCParentLibPath = GCCInstallPath + "/../../..";
-+        GCCTriple.setTriple(CandidateTripleAliases[k]);
-+        IsValid = true;
-+        return;
-+      }
-+    }
-+  }
-+
-   // Loop over the various components which exist and select the best GCC
-   // installation available. GCC installs are ranked by version number.
-   Version = GCCVersion::Parse("0.0.0");
--- 
-2.1.0
-
-- 
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