package openal: combine patch files, portability fixes, and add test program

src/openal-1-fixes.patch

@@ -0,0 +1,57 @@
+# This file is part of mingw-cross-env.
+# See doc/index.html for further information.
+
+diff -urN openal-soft-1.12.854.orig/include/AL/al.h openal-soft-1.12.854.new/include/AL/al.h
+--- openal-soft-1.12.854.orig/include/AL/al.h	2010-03-29 17:23:32.000000000 +1100
++++ openal-soft-1.12.854.new/include/AL/al.h	2010-10-01 01:04:45.000000000 +1000
+@@ -5,6 +5,10 @@
+ extern "C" {
+ #endif
+ 
++#if 1
++ #define AL_API
++ #define AL_APIENTRY
++#else
+ #if defined(_WIN32) && !defined(_XBOX)
+  #if defined(AL_BUILD_LIBRARY)
+   #define AL_API __declspec(dllexport)
+@@ -18,6 +22,7 @@
+   #define AL_API extern
+  #endif
+ #endif
++#endif
+ 
+ #if defined(_WIN32)
+  #define AL_APIENTRY __cdecl
+diff -urN openal-soft-1.12.854.orig/include/AL/alc.h openal-soft-1.12.854.new/include/AL/alc.h
+--- openal-soft-1.12.854.orig/include/AL/alc.h	2010-03-29 17:23:52.000000000 +1100
++++ openal-soft-1.12.854.new/include/AL/alc.h	2010-10-01 01:04:45.000000000 +1000
+@@ -5,6 +5,10 @@
+ extern "C" {
+ #endif
+ 
++#if 1
++ #define ALC_API
++ #define ALC_APIENTRY
++#else
+ #if defined(_WIN32) && !defined(_XBOX)
+  #if defined(AL_BUILD_LIBRARY)
+   #define ALC_API __declspec(dllexport)
+@@ -18,6 +22,7 @@
+   #define ALC_API extern
+  #endif
+ #endif
++#endif
+ 
+ #if defined(_WIN32)
+  #define ALC_APIENTRY __cdecl
+diff -urN openal-soft-1.12.854.orig/openal.pc.in openal-soft-1.12.854.new/openal.pc.in
+--- openal-soft-1.12.854.orig/openal.pc.in	2008-07-24 04:55:49.000000000 +1000
++++ openal-soft-1.12.854.new/openal.pc.in	2010-10-01 01:04:45.000000000 +1000
+@@ -7,5 +7,5 @@
+ Description: OpenAL is a cross-platform 3D audio API
+ Requires: @PKG_CONFIG_REQUIRES@
+ Version: @PACKAGE_VERSION@
+-Libs: -L${libdir} -l@LIBNAME@ @PKG_CONFIG_LIBS@
++Libs: -L${libdir} -l@LIBNAME@ @PKG_CONFIG_LIBS@ -lwinmm
+ Cflags: -I${includedir}

src/openal-1-static.patch

@@ -1,21 +0,0 @@
---- a/include/AL/al.h	2010-03-29 08:23:32.000000000 +0200
-+++ b/include/AL/al.h	2010-09-30 15:45:27.845778136 +0200
-@@ -5,6 +5,10 @@
- extern "C" {
- #endif
- 
-+#if 1
-+ #define AL_API
-+ #define AL_APIENTRY
-+#else
- #if defined(_WIN32) && !defined(_XBOX)
-  #if defined(AL_BUILD_LIBRARY)
-   #define AL_API __declspec(dllexport)
-@@ -18,6 +22,7 @@
-   #define AL_API extern
-  #endif
- #endif
-+#endif
- 
- #if defined(_WIN32)
-  #define AL_APIENTRY __cdecl

src/openal-2-static.patch

@@ -1,21 +0,0 @@
---- a/include/AL/alc.h	2010-03-29 08:23:52.000000000 +0200
-+++ b/include/AL/alc.h	2010-09-30 15:45:54.681777409 +0200
-@@ -5,6 +5,10 @@
- extern "C" {
- #endif
- 
-+#if 1
-+ #define ALC_API
-+ #define ALC_APIENTRY
-+#else
- #if defined(_WIN32) && !defined(_XBOX)
-  #if defined(AL_BUILD_LIBRARY)
-   #define ALC_API __declspec(dllexport)
-@@ -18,6 +22,7 @@
-   #define ALC_API extern
-  #endif
- #endif
-+#endif
- 
- #if defined(_WIN32)
-  #define ALC_APIENTRY __cdecl

src/openal-test.c

@@ -0,0 +1,21 @@
+/* This file is part of mingw-cross-env.       */
+/* See doc/index.html for further information. */
+
+#include <AL/alc.h>
+
+int main(int argc, char **argv)
+{
+    ALCdevice *dev;
+    ALCcontext *ctx;
+
+    (void)argc;
+    (void)argv;
+
+    dev = alcOpenDevice(0);
+    ctx = alcCreateContext(dev, 0);
+
+    alcDestroyContext(ctx);
+    alcCloseDevice(dev);
+
+    return 0;
+}

src/openal.mk

@@ -33,9 +33,11 @@ define $(PKG)_BUILD
         -DCMAKE_INSTALL_PREFIX='$(PREFIX)/$(TARGET)'       \
         -DCMAKE_BUILD_TYPE=Release                         \
         -DLIBTYPE=STATIC
-    cd '$(1)/build' && $(MAKE) -j '$(JOBS)'
-    cd '$(1)/build' && cp -fv  OpenAL32.a $(PREFIX)/$(TARGET)/lib/libOpenAL32.a
-    cd '$(1)/build' && cp -rfv openal.pc  $(PREFIX)/$(TARGET)/lib/pkgconfig
-    $(SED) -i 's,^\(Libs:.*\),\1 -lwinmm,' $(PREFIX)/$(TARGET)/lib/pkgconfig/openal.pc
-    cd '$(1)' && cp -rfv include/*  $(PREFIX)/$(TARGET)/include
+    $(MAKE) -C '$(1)/build' -j '$(JOBS)' install
+    ln -sf '$(PREFIX)/$(TARGET)/lib/OpenAL32.a' '$(PREFIX)/$(TARGET)/lib/libOpenAL32.a'
+    
+    '$(TARGET)-gcc' \
+        -W -Wall -Werror -ansi -pedantic \
+        '$(2).c' -o '$(PREFIX)/$(TARGET)/bin/test-openal.exe' \
+        `'$(TARGET)-pkg-config' openal --cflags --libs`
 endef