nixpkgs/pkgs/development/libraries/giflib/mingw-install-exes.patch

--- a/Makefile
+++ b/Makefile
@@ -92,7 +92,7 @@
 install: all install-bin install-include install-lib install-man
 install-bin: $(INSTALLABLE)
 	$(INSTALL) -d "$(DESTDIR)$(BINDIR)"
-	$(INSTALL) $^ "$(DESTDIR)$(BINDIR)"
+	$(INSTALL) $(^:=.exe) "$(DESTDIR)$(BINDIR)"
 install-include:
 	$(INSTALL) -d "$(DESTDIR)$(INCDIR)"
 	$(INSTALL) -m 644 gif_lib.h "$(DESTDIR)$(INCDIR)"
pkgsCross.mingwW64.giflib: fix build It was failing with: x86_64-w64-mingw32-ld: qprintf.o:qprintf.c:(.text+0xb9): undefined reference to `GifErrorString' and then install gif2rgb gifbuild giffix giftext giftool gifclrmp "/nix/store/vcik0mlp8756g2lpmzbjw3v8mhn1529i-giflib-x86_64-w64-mingw32-5.2.1/bin" install: cannot stat 'gif2rgb': No such file or directory 2022-12-30 19:12:33 +00:00			`--- a/Makefile`
			`+++ b/Makefile`
			`@@ -92,7 +92,7 @@`
			`install: all install-bin install-include install-lib install-man`
			`install-bin: $(INSTALLABLE)`
			`$(INSTALL) -d "$(DESTDIR)$(BINDIR)"`
			`- $(INSTALL) $^ "$(DESTDIR)$(BINDIR)"`
			`+ $(INSTALL) $(^:=.exe) "$(DESTDIR)$(BINDIR)"`
			`install-include:`
			`$(INSTALL) -d "$(DESTDIR)$(INCDIR)"`
			`$(INSTALL) -m 644 gif_lib.h "$(DESTDIR)$(INCDIR)"`