File 4712-Fix-executable-extensions.patch of Package erlang

From 407d5956558d77add2d693e29ff4c37516085ba1 Mon Sep 17 00:00:00 2001
From: Dan Gudmundsson <dgud@erlang.org>
Date: Mon, 20 Jan 2020 10:11:33 -0800
Subject: [PATCH 02/11] Fix executable extensions

In WSL binaries must be invoked with .exe extension.
---
 erts/emulator/Makefile.in                                | 2 ++
 erts/lib_src/yielding_c_fun/main_target.mk               | 2 +-
 lib/diameter/src/Makefile                                | 8 +++++++-
 lib/jinterface/java_src/com/ericsson/otp/erlang/Makefile | 7 +++++--
 lib/stdlib/src/Makefile                                  | 8 +++++++-
 5 files changed, 22 insertions(+), 5 deletions(-)

diff --git a/erts/emulator/Makefile.in b/erts/emulator/Makefile.in
index 32caf5023c..319987580e 100644
--- a/erts/emulator/Makefile.in
+++ b/erts/emulator/Makefile.in
@@ -274,9 +274,11 @@ USING_MINGW=@MIXED_MINGW@
 ifeq ($(TARGET),win32)
 LIB_PREFIX=
 LIB_SUFFIX=.lib
+EXE_SUFFIX=.exe
 else
 LIB_PREFIX=lib
 LIB_SUFFIX=.a
+EXE_SUFFIX=
 endif
 
 ifeq (@EMU_LOCK_CHECKING@,yes)
diff --git a/lib/diameter/src/Makefile b/lib/diameter/src/Makefile
index 98636ed6e2..4b626db301 100644
--- a/lib/diameter/src/Makefile
+++ b/lib/diameter/src/Makefile
@@ -96,6 +96,12 @@ APPUP_FILE   = diameter.appup
 APPUP_SRC    = $(APPUP_FILE).src
 APPUP_TARGET = $(EBIN)/$(APPUP_FILE)
 
+ifeq ($(TARGET),win32)
+  EXE_SUFFIX=.exe
+else
+  EXE_SUFFIX=
+endif
+
 # ----------------------------------------------------
 # Flags
 # ----------------------------------------------------
@@ -123,7 +129,7 @@ ERL_COMPILE_FLAGS += \
 # erl/hrl from dictionary file.
 gen/diameter_gen_%.erl gen/diameter_gen_%.hrl: dict/%.dia
 	$(dia_verbose) \
-	escript ../bin/diameterc -o gen -i $(EBIN) $<
+	escript$(EXE_SUFFIX) ../bin/diameterc -o gen -i $(EBIN) $<
 
 opt: $(TARGET_FILES)
 
diff --git a/lib/jinterface/java_src/com/ericsson/otp/erlang/Makefile b/lib/jinterface/java_src/com/ericsson/otp/erlang/Makefile
index ee616f3d7e..bcbb206db6 100644
--- a/lib/jinterface/java_src/com/ericsson/otp/erlang/Makefile
+++ b/lib/jinterface/java_src/com/ericsson/otp/erlang/Makefile
@@ -67,8 +67,11 @@ JARFILE= OtpErlang.jar
 # ----------------------------------------------------
 # Programs and Flags
 # ----------------------------------------------------
-
-JAR= jar
+ifeq ($(TARGET),win32)
+    JAR=jar.exe
+else
+    JAR=jar
+endif
 
 CLASSPATH = $(JAVA_SRC_ROOT)
 
diff --git a/lib/stdlib/src/Makefile b/lib/stdlib/src/Makefile
index 86003c953d..dd209fd906 100644
--- a/lib/stdlib/src/Makefile
+++ b/lib/stdlib/src/Makefile
@@ -149,6 +149,12 @@ APPUP_FILE= stdlib.appup
 APPUP_SRC= $(APPUP_FILE).src
 APPUP_TARGET= $(EBIN)/$(APPUP_FILE)
 
+ifeq ($(TARGET),win32)
+  EXE_SUFFIX=.exe
+else
+  EXE_SUFFIX=
+endif
+
 # ----------------------------------------------------
 # FLAGS
 # ----------------------------------------------------
@@ -207,7 +213,7 @@ $(APPUP_TARGET): $(APPUP_SRC) ../vsn.mk
 	$(vsn_verbose)sed -e 's;%VSN%;$(VSN);' $< > $@
 
 unicode_util.erl: ../uc_spec/*
-	escript ../uc_spec/gen_unicode_mod.escript
+	escript$(EXE_SUFFIX) ../uc_spec/gen_unicode_mod.escript
 
 # ----------------------------------------------------
 # Release Target
-- 
2.16.4