From 6e3e735680c3dd9bf0084d78d82a09fccaabc5be Mon Sep 17 00:00:00 2001
From: Dmitry Pankratov <dp@ubiquitech.com>
Date: Mon, 7 Mar 2016 23:57:29 +0100
Subject: MinGW: add C++11 posix threads support

---
 scripts/build/libc/mingw.sh | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

(limited to 'scripts/build/libc')

diff --git a/scripts/build/libc/mingw.sh b/scripts/build/libc/mingw.sh
index 964a11d9..a22c2baa 100644
--- a/scripts/build/libc/mingw.sh
+++ b/scripts/build/libc/mingw.sh
@@ -114,8 +114,35 @@ do_libc() {
     CT_DoExecLog ALL ${make} install DESTDIR=${CT_SYSROOT_DIR}
 
     CT_EndStep
+
+    if [ "${CT_THREADS}" = "posix" ]; then
+	    do_pthreads
+    fi
 }
 
 do_libc_post_cc() {
     :
 }
+
+do_pthreads() {
+    CT_DoStep INFO "Building mingw-w64-winpthreads files"
+
+    CT_DoLog EXTRA "Configuring mingw-w64-winpthreads"
+
+    CT_mkdir_pushd "${CT_BUILD_DIR}/build-mingw-w64-winpthreads"
+
+    CT_DoExecLog CFG                                                        \
+    "${CT_SRC_DIR}/mingw-w64-${CT_WINAPI_VERSION_DOWNLOADED}/mingw-w64-libraries/winpthreads/configure" \
+        --with-sysroot=${CT_SYSROOT_DIR}                                              \
+        --prefix=${MINGW_INSTALL_PREFIX}                                              \
+        --build=${CT_BUILD}                                                           \
+        --host=${CT_TARGET}                                                           \
+
+    CT_DoLog EXTRA "Building mingw-w64-winpthreads"
+    CT_DoExecLog ALL ${make} ${JOBSFLAGS}
+
+    CT_DoLog EXTRA "Installing mingw-w64-winpthreads"
+    CT_DoExecLog ALL ${make} install DESTDIR=${CT_SYSROOT_DIR}
+
+    CT_EndStep
+}
-- 
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