Get executable suffix in configure, unify unix and windows make targets.

src/Makefile

@@ -5,6 +5,7 @@ GHMAKE=$(GHC) --make
 GHCXMAKE=ghcxmake
 GHCFLAGS= -package util -fglasgow-exts $(CPPFLAGS) $(LDFLAGS)
 GHCOPTFLAGS=-O2
+GHCWINFLAGS=-package readline
 GHCFUDFLAG=
 JAVAFLAGS=-target 1.4 -source 1.4
 
@@ -19,23 +20,30 @@ BIN_DIST_DIR=$(DIST_DIR)-$(host)
 
 SNAPSHOT_DIR=GF-$(shell date +%Y%m%d)
 
-.PHONY: all install install-gf install-gfdoc install-editor \
+GF_EXE=gf$(EXEEXT)
+GF_EXE_TMP=gf-bin$(EXEEXT)
+GF_DOC_EXE=gfdoc$(EXEEXT)
+
+.PHONY: all unix jar gfdoc windows install install-gf \
+        temp install-gfdoc install-editor \
         today help clean
 
-all: unix tools/gfdoc jar
+all: unix gfdoc jar
 
 unix: today touch-files opt
 
-windows: today touch-files justwindows
+windows: unix
 
 temp: today touch-files noopt
 
 
 
+# use gf-bin name to not clash with GF/ dir on
+# case insensitive file systems
 build: 
-	$(GHMAKE) $(GHCFLAGS) GF.hs -o gf
-	strip gf
-	mv gf ../bin/gf
+	$(GHMAKE) $(GHCFLAGS) GF.hs -o $(GF_EXE_TMP)
+	strip $(GF_EXE_TMP)
+	mv $(GF_EXE_TMP) ../bin/$(GF_EXE)
 
 opt: GHCFLAGS += $(GHCOPTFLAGS)
 opt: build
@@ -54,13 +62,8 @@ gft:
 	strip gft-bin
 	mv gft-bin ../bin/gft
 
-justwindows:
-	$(GHMAKE) $(GHCFLAGS) $(GHCOPTFLAGS) GF.hs -o gf.exe
-	strip gf.exe
-	mv gf.exe ../bin/
-
 api: 
-	$(GHMAKE) $(GHCFLAGS) $(GHCOPTFLAGS)GF/API.hs
+	$(GHMAKE) $(GHCFLAGS) $(GHCOPTFLAGS) GF/API.hs
 
 shell: 
 	$(GHMAKE) $(GHCFLAGS) $(GHCOPTFLAGS) GF/Shell.hs
@@ -72,7 +75,7 @@ clean:
 
 distclean: clean
 	-rm -f JavaGUI/gf-java.jar jgf
-	-rm -f tools/gfdoc
+	-rm -f tools/$(GF_DOC_EXE)
 	-rm -f config.status config.mk config.log
 	-rm -f *.tgz *.zip
 	-rm -rf $(DIST_DIR) $(BIN_DIST_DIR)
@@ -124,8 +127,10 @@ GF/Shell/HelpFile.hs: tools/MkHelpFile HelpFile
 # Tools
 #
 
-tools/gfdoc: tools/GFDoc.hs
-	$(GHMAKE) -o $@ $^
+gfdoc: tools/$(GF_DOC_EXE)
+
+tools/$(GF_DOC_EXE): tools/GFDoc.hs
+	$(GHMAKE) $(GHCOPTFLAGS) -o $@ $^
 
 #
 # Distribution
@@ -156,7 +161,7 @@ binary-dist:
                     CPPFLAGS="`lib__readline -I` `lib__ncurses -I`" \
                     LDFLAGS="`lib__readline -l` `lib__ncurses -l`"
 	$(MAKE) all
-	$(INSTALL) ../bin/gf tools/gfdoc $(BIN_DIST_DIR)
+	$(INSTALL) ../bin/$(GF_EXE)tools/$(GF_DOC_EXE) $(BIN_DIST_DIR)
 	$(INSTALL) -m 0644 JavaGUI/gf-java.jar $(BIN_DIST_DIR)
 	$(INSTALL) configure config.guess config.sub install-sh $(BIN_DIST_DIR)
 	$(INSTALL) -m 0644 config.mk.in jgf.in $(BIN_DIST_DIR)
@@ -174,11 +179,11 @@ install: install-gf install-gfdoc install-editor
 
 install-gf:
 	$(INSTALL) -d $(bindir)
-	$(INSTALL) ../bin/gf $(bindir)
+	$(INSTALL) ../bin/$(GF_EXE) $(bindir)
 
 install-gfdoc: 
 	$(INSTALL) -d $(bindir)
-	$(INSTALL) tools/gfdoc $(bindir)
+	$(INSTALL) tools/$(GF_DOC_EXE) $(bindir)
 
 install-editor:
 	$(INSTALL) -d $(datadir)/GF-$(PACKAGE_VERSION)

src/Makefile.binary

@@ -5,10 +5,10 @@ GF_DATA_DIR=$(datadir)/GF-$(PACKAGE_VERSION)
 .PHONY: install
 install: 
 	$(INSTALL) -d $(bindir)
-	$(INSTALL) gf gfdoc jgf $(bindir)
+	$(INSTALL) gf$(EXEEXT) gfdoc$(EXEEXT) jgf $(bindir)
 	$(INSTALL) -d $(GF_DATA_DIR)
 	$(INSTALL) -m 0644 gf-java.jar $(GF_DATA_DIR)
 
 uninstall:
-	-rm -f $(bindir)/gf $(bindir)/gfdoc $(bindir)/jgf
+	-rm -f $(bindir)/gf$(EXEEXT) $(bindir)/gfdoc$(EXEEXT) $(bindir)/jgf
 	-rm -f $(GF_DATA_DIR)/gf-java.jar

src/config.mk.in

@@ -14,6 +14,8 @@ host = @host@
 CPPFLAGS = @CPPFLAGS@
 LDFLAGS = @LDFLAGS@
 
+EXEEXT = @EXEEXT@
+
 INSTALL = @INSTALL@
 
 GHC = @GHC@
@@ -21,3 +23,4 @@ GHCI = @GHCI@
 
 JAVAC = @JAVAC@
 JAR = @JAR@
+

src/configure.ac

@@ -4,12 +4,26 @@ AC_INIT([GF],[2.2],[aarne@cs.chalmers.se],[GF])
 
 AC_PREREQ(2.53)
 
-AC_REVISION($Revision: 1.11 $)
+AC_REVISION($Revision: 1.12 $)
 
 AC_CONFIG_FILES([config.mk jgf])
 
 AC_CANONICAL_HOST
 
+dnl ***********************************************
+dnl Executable suffix
+dnl ***********************************************
+
+
+AC_MSG_CHECKING([executable suffix])
+case $host_os in
+      cygwin)
+          EXEEXT='.exe';;
+      *)  
+	  EXEEXT='';;
+esac
+AC_MSG_RESULT(['$EXEEXT'])
+AC_SUBST(EXEEXT)
 
 dnl ***********************************************
 dnl GHC