From 9cd695a1db1daf3351580f2a73ffef7b7561b3ef Mon Sep 17 00:00:00 2001
From: Remo E <remo.eichenberger@gmail.com>
Date: Thu, 27 Oct 2016 19:06:55 +0200
Subject: [PATCH] MSVC version resource support

---
 lib/CMakeLists.txt | 13 ++++++++++++-
 lib/Makefile.am    |  2 +-
 lib/version.rc.in  | 40 ++++++++++++++++++++++++++++++++++++++++
 3 files changed, 53 insertions(+), 2 deletions(-)
 create mode 100644 lib/version.rc.in

diff --git a/lib/CMakeLists.txt b/lib/CMakeLists.txt
index 1251eaaa..7ef37ed8 100644
--- a/lib/CMakeLists.txt
+++ b/lib/CMakeLists.txt
@@ -26,8 +26,19 @@ set(NGHTTP2_SOURCES
   nghttp2_debug.c
 )
 
+set(NGHTTP2_RES "")
+
+if(WIN32)
+  configure_file(
+    version.rc.in
+    ${CMAKE_CURRENT_BINARY_DIR}/version.rc
+    @ONLY)
+
+  set(NGHTTP2_RES ${CMAKE_CURRENT_BINARY_DIR}/version.rc)
+endif()
+
 # Public shared library
-add_library(nghttp2 SHARED ${NGHTTP2_SOURCES})
+add_library(nghttp2 SHARED ${NGHTTP2_SOURCES} ${NGHTTP2_RES})
 set_target_properties(nghttp2 PROPERTIES
   COMPILE_FLAGS "${WARNCFLAGS}"
   VERSION ${LT_VERSION} SOVERSION ${LT_SOVERSION}
diff --git a/lib/Makefile.am b/lib/Makefile.am
index 3e2b6014..24a5bd62 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -22,7 +22,7 @@
 # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 SUBDIRS = includes
 
-EXTRA_DIST = Makefile.msvc CMakeLists.txt
+EXTRA_DIST = Makefile.msvc CMakeLists.txt version.rc.in
 
 AM_CFLAGS = $(WARNCFLAGS) $(EXTRACFLAG)
 AM_CPPFLAGS = -I$(srcdir)/includes -I$(builddir)/includes -DBUILDING_NGHTTP2 \
diff --git a/lib/version.rc.in b/lib/version.rc.in
new file mode 100644
index 00000000..4edfa7a4
--- /dev/null
+++ b/lib/version.rc.in
@@ -0,0 +1,40 @@
+#include <winver.h>
+
+VS_VERSION_INFO VERSIONINFO
+
+FILEVERSION    @PROJECT_VERSION_MAJOR@, @PROJECT_VERSION_MINOR@, @PROJECT_VERSION_PATCH@, 0
+PRODUCTVERSION @PROJECT_VERSION_MAJOR@, @PROJECT_VERSION_MINOR@, @PROJECT_VERSION_PATCH@, 0
+FILEFLAGSMASK  0x3fL
+FILEOS         0x40004L
+FILETYPE       0x2L
+FILESUBTYPE    0x0L
+#ifdef _DEBUG
+	#define        VER_STR  "@PROJECT_VERSION@.0 (MSVC debug)"
+	#define        DBG      "d"
+	FILEFLAGS      0x1L
+#else
+	#define        VER_STR  "@PROJECT_VERSION@.0 (MSVC release)"
+	#define        DBG      ""
+	FILEFLAGS      0x0L
+#endif
+BEGIN
+BLOCK "StringFileInfo"
+BEGIN
+  BLOCK "040904b0"
+  BEGIN
+	VALUE "CompanyName",      "https://nghttp2.org/"
+	VALUE "FileDescription",  "nghttp2; HTTP/2 C library"
+	VALUE "FileVersion",      VER_STR
+	VALUE "InternalName",     "nghttp2" DBG
+	VALUE "LegalCopyright",   "The MIT License"
+	VALUE "LegalTrademarks",  ""
+	VALUE "OriginalFilename", "nghttp2" DBG ".dll"
+	VALUE "ProductName",      "NGHTTP2."
+	VALUE "ProductVersion",   VER_STR
+  END
+END
+BLOCK "VarFileInfo"
+BEGIN
+VALUE "Translation", 0x409, 1200
+END
+END