From 0b662fc0f4d85077cbd8b03e5d04de8c3629dd36 Mon Sep 17 00:00:00 2001
From: Hamish Coleman <hamish@zot.org>
Date: Sun, 2 Jul 2023 17:40:11 +0100
Subject: [PATCH] A bunch of hacks to allow builds to understand the stupid
 windows filenames

---
 Makefile       | 11 ++++++-----
 config.mak.in  |  3 +++
 configure.ac   |  5 +++++
 tools/Makefile | 21 ++++++++++++++++-----
 4 files changed, 30 insertions(+), 10 deletions(-)

diff --git a/Makefile b/Makefile
index 840a120..628b8fc 100644
--- a/Makefile
+++ b/Makefile
@@ -3,6 +3,7 @@ all:
 
 export CC
 export AR
+export EXE
 export CFLAGS
 export LDFLAGS
 export LDLIBS
@@ -147,11 +148,11 @@ N2N_DEPS+=win32/n2n_win32.a
 SUBDIRS+=win32
 endif
 
-APPS=edge
-APPS+=supernode
-APPS+=example_edge_embed_quick_edge_init
-APPS+=example_edge_embed
-APPS+=example_sn_embed
+APPS=edge$(EXE)
+APPS+=supernode$(EXE)
+APPS+=example_edge_embed_quick_edge_init$(EXE)
+APPS+=example_edge_embed$(EXE)
+APPS+=example_sn_embed$(EXE)
 
 DOCS=edge.8.gz supernode.1.gz n2n.7.gz
 
diff --git a/config.mak.in b/config.mak.in
index 29af368..1ea0bfa 100644
--- a/config.mak.in
+++ b/config.mak.in
@@ -6,9 +6,12 @@ CONFIG_HOST_OS=@host_os@
 CONFIG_PREFIX=@prefix@
 
 PACKAGE_VERSION=@PACKAGE_VERSION@
+
 CC=@CC@
 AR=@AR@
 WINDRES=@WINDRES@
+EXE=@EXE@
+
 CFLAGS=@CFLAGS@
 LDFLAGS=@LDFLAGS@
 LDLIBS_EXTRA=@LIBS@
diff --git a/configure.ac b/configure.ac
index 641fdaf..05a1877 100644
--- a/configure.ac
+++ b/configure.ac
@@ -20,6 +20,10 @@ case "$host_os" in
         ;;
     mingw*)
         LIBS="-lnetapi32 -lws2_32 -liphlpapi $LIBS"
+        EXE=".exe"
+        ;;
+    *)
+        EXE=""
         ;;
 esac
 
@@ -114,6 +118,7 @@ AS_IF([test "x$enable_pthread" != xno],
 
 AC_SUBST(host)
 AC_SUBST(host_os)
+AC_SUBST(EXE)
 AC_SUBST(WINDRES)
 AC_CONFIG_HEADERS(include/config.h)
 AC_CONFIG_FILES(config.mak)
diff --git a/tools/Makefile b/tools/Makefile
index 02fe68c..96b6695 100644
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -15,11 +15,18 @@ LDFLAGS+=-L..
 
 N2N_LIB=../libn2n.a
 
-TOOLS=n2n-benchmark n2n-keygen n2n-route n2n-portfwd n2n-decode
-
-TESTS=tests-compress tests-elliptic tests-hashing tests-transform
-TESTS+=tests-wire
-TESTS+=tests-auth
+TOOLS+=n2n-benchmark$(EXE)
+TOOLS+=n2n-keygen$(EXE)
+TOOLS+=n2n-route$(EXE)
+TOOLS+=n2n-portfwd$(EXE)
+TOOLS+=n2n-decode$(EXE)
+
+TESTS=tests-compress$(EXE)
+TESTS+=tests-elliptic$(EXE)
+TESTS+=tests-hashing$(EXE)
+TESTS+=tests-transform$(EXE)
+TESTS+=tests-wire$(EXE)
+TESTS+=tests-auth$(EXE)
 
 .PHONY: all clean install
 all: $(TOOLS) $(TESTS)
@@ -30,6 +37,10 @@ n2n-route.o: $(N2N_LIB) $(HEADERS) ../config.mak
 n2n-portfwd.o: $(N2N_LIB) $(HEADERS) ../config.mak
 n2n-decode.o: $(N2N_LIB) $(HEADERS) ../config.mak
 
+# HACK for windows.
+%.exe: %
+	cp $< $@
+
 # See comments in the topdir Makefile about how to generate coverage
 # data.
 gcov: