From: Jerome Benoit <jerome.benoit@sap.com>
Date: Tue, 21 Mar 2017 17:57:35 +0000 (+0100)
Subject: BuildSystem: Permit to differentiate between native DLL and CYGWIN DLL.
X-Git-Url: https://git.piment-noir.org/?a=commitdiff_plain;h=54f5188b02b60f36891ac998c3fbd5bd1db84258;p=TD_C.git

BuildSystem: Permit to differentiate between native DLL and CYGWIN DLL.

Signed-off-by: Jerome Benoit <jerome.benoit@sap.com>
---

diff --git a/TP_13/exo2/Makefile b/TP_13/exo2/Makefile
index ef4bea8..88bc97f 100644
--- a/TP_13/exo2/Makefile
+++ b/TP_13/exo2/Makefile
@@ -17,12 +17,12 @@
 #
 # Automatic dependencies code from:
 # http://make.mad-scientist.net/papers/advanced-auto-dependency-generation/#tldr
-BINARY_NAME=exo2
+BINARY_NAME:=exo2
 SRC_PATH:=src
-LIBRARY_NAME=libexo2
+LIBRARY_NAME:=libexo2
 LIBRARY_PATH:=lib
-LDLIBS=-lncurses -ltinfo
-BUILD_TYPE=debug
+LDLIBS:=-lncurses -ltinfo
+BUILD_TYPE:=debug
 #BUILD_TYPE=release
 
 # ====================================
@@ -73,12 +73,13 @@ DEPFLAGS = -MT $@ -MMD -MP -MF $(DEPDIR)/$(notdir $*).Td
 POSTCOMPILE = mv -f $(DEPDIR)/$(notdir $*).Td $(DEPDIR)/$(notdir $*).d
 
 ifeq ($(UNAME),Cygwin)
+CYGWIN_DLIBRARY_NAME := $(subst lib,cyg,$(LIBRARY_NAME))
 GOLD_SUPPORT = no
 # Cygwin ncurses do not contain tinfo
 LDLIBS := $(filter-out -ltinfo,$(LDLIBS))
 BINARY_SUFFIX := .exe
 DLIB_SUFFIX := .dll
-CYGWIN_LDLIBS_NOARCHIVE = -lncurses
+CYGWIN_LDLIBS_NOARCHIVE := $(LDLIBS)
 CYGWIN_LIBLDFLAGS := -Wl,--out-implib=$(LIBRARY_PATH)/$(DLIB_PREFIX)$(LIBRARY_NAME)$(DLIB_SUFFIX).a \
     -Wl,--export-all-symbols \
     -Wl,--enable-auto-import
@@ -109,8 +110,8 @@ $(LIBRARY_PATH)/$(SLIB_PREFIX)$(LIBRARY_NAME)$(SLIB_SUFFIX): $(LIBOBJS)
 	@$(AR) rcs $@ $^
 
 ifeq ($(UNAME),Cygwin)
-$(LIBRARY_PATH)/$(DLIB_PREFIX)$(LIBRARY_NAME)$(DLIB_SUFFIX).a: $(LIBRARY_PATH)/$(DLIB_PREFIX)$(LIBRARY_NAME)$(DLIB_SUFFIX)
-$(LIBRARY_PATH)/$(DLIB_PREFIX)$(LIBRARY_NAME)$(DLIB_SUFFIX): $(LIBOBJS)
+$(LIBRARY_PATH)/$(DLIB_PREFIX)$(LIBRARY_NAME)$(DLIB_SUFFIX).a: $(LIBRARY_PATH)/$(DLIB_PREFIX)$(CYGWIN_DLIBRARY_NAME)$(DLIB_SUFFIX)
+$(LIBRARY_PATH)/$(DLIB_PREFIX)$(CYGWIN_DLIBRARY_NAME)$(DLIB_SUFFIX): $(LIBOBJS)
 	@echo "[LD DLL] $@"
 	@$(LD) $(LIBCFLAGS) $(LIBLDFLAGS) $(CYGWIN_LIBLDFLAGS) -Wl,--whole-archive $^ -Wl,--no-whole-archive $(CYGWIN_LDLIBS_NOARCHIVE) -o $@
 else
@@ -166,9 +167,11 @@ clean:
 	-@rm $(BINARY_NAME).static$(BINARY_SUFFIX)
 	-@rm $(BINARY_NAME).dynamic$(BINARY_SUFFIX)
 	-@rm $(LIBRARY_PATH)/$(SLIB_PREFIX)$(LIBRARY_NAME)$(SLIB_SUFFIX)
-	-@rm $(LIBRARY_PATH)/$(DLIB_PREFIX)$(LIBRARY_NAME)$(DLIB_SUFFIX)
 ifeq ($(UNAME),Cygwin)
+	-@rm $(LIBRARY_PATH)/$(DLIB_PREFIX)$(CYGWIN_DLIBRARY_NAME)$(DLIB_SUFFIX)
 	-@rm $(LIBRARY_PATH)/$(DLIB_PREFIX)$(LIBRARY_NAME)$(DLIB_SUFFIX).a
+else
+	-@rm $(LIBRARY_PATH)/$(DLIB_PREFIX)$(LIBRARY_NAME)$(DLIB_SUFFIX)
 endif
 
 disassemble: $(BINARY_NAME)$(BINARY_SUFFIX)