From 9ee0ed3de66678a15db126d10b3e4226e835b8f5 Mon Sep 17 00:00:00 2001
From: Richard Levitte <levitte@openssl.org>
Date: Mon, 15 Feb 2016 18:29:09 +0100
Subject: Big rename fest of engine DSO names, from libFOO.so to FOO.so

The engine DSOs were named as if they were shared libraries, and could
end up having all sorts of fancy names:

  Cygwin: cygFOO.dll
  Mingw:  FOOeay32.dll
  Unix:   libFOO.so / libFOO.sl / libFOO.dylib / ...

This may be confusing, since they look like libraries one should link
with at link time, when they're just DSOs.

It's therefore time to rename them, and do it consistently on all
platforms:

  Cygwin & Mingw: FOO.dll
  Unix:           FOO.{so,sl,dylib,...}

Interestingly enough, the MSVC and VMS builds always did it this way.

Reviewed-by: Andy Polyakov <appro@openssl.org>
---
 Makefile.shared | 32 ++++++++++++--------------------
 1 file changed, 12 insertions(+), 20 deletions(-)

(limited to 'Makefile.shared')

diff --git a/Makefile.shared b/Makefile.shared
index 83bc265cd6..b72781d57c 100644
--- a/Makefile.shared
+++ b/Makefile.shared
@@ -163,7 +163,7 @@ LINK_SO_SHLIB_UNPACKED=	\
 DETECT_GNU_LD=($(CC) -Wl,-V /dev/null 2>&1 | grep '^GNU ld' )>/dev/null
 
 DO_GNU_SO_NOCALC=\
-	SHLIB=lib$(LIBNAME).so; \
+	SHLIB=$(LIBNAME).so; \
 	SHLIB_SUFFIX=; \
 	ALLSYMSFLAGS='-Wl,--whole-archive'; \
 	NOALLSYMSFLAGS='-Wl,--no-whole-archive'; \
@@ -194,7 +194,7 @@ link_shlib.linux-shared:
 
 link_dso.bsd:
 	@if $(DETECT_GNU_LD); then $(DO_GNU_SO_NOCALC); else \
-	SHLIB=lib$(LIBNAME).so; \
+	SHLIB=$(LIBNAME).so; \
 	SHLIB_SUFFIX=; \
 	LIBDEPS=" "; \
 	ALLSYMSFLAGS="-Wl,-Bforcearchive"; \
@@ -234,7 +234,7 @@ link_app.bsd:
 # Alternative to this heuristic approach is to develop specific
 # MacOS X dso module relying on whichever "native" dyld interface.
 link_dso.darwin:
-	@ SHLIB=lib$(LIBNAME); \
+	@ SHLIB=$(LIBNAME); \
 	SHLIB_SUFFIX=.dylib; \
 	ALLSYMSFLAGS='-all_load'; \
 	NOALLSYMSFLAGS=''; \
@@ -259,20 +259,12 @@ link_app.darwin:	# is there run-path on darwin?
 	$(LINK_APP)
 
 link_dso.cygwin:
-	INHIBIT_SYMLINKS=yes; \
-	SHLIB=cyg$(LIBNAME); \
-	base=-Wl,--enable-auto-image-base; \
-	deffile=; \
-	if expr $(PLATFORM) : 'mingw' > /dev/null; then \
-		SHLIB=$(LIBNAME)eay32; base=; \
-		if test -f $(LIBNAME)eay32.def; then \
-			deffile=$(LIBNAME)eay32.def; \
-		fi; \
-	fi; \
+	@SHLIB=$(LIBNAME); \
 	SHLIB_SUFFIX=.dll; \
 	ALLSYMSFLAGS='-Wl,--whole-archive'; \
 	NOALLSYMSFLAGS='-Wl,--no-whole-archive'; \
-	SHAREDFLAGS="$(CFLAGS) $(SHARED_LDFLAGS) -shared $$base $$deffile -Wl,-Bsymbolic"; \
+	base=-Wl,--enable-auto-image-base; \
+	SHAREDFLAGS="$(CFLAGS) $(SHARED_LDFLAGS) -shared $$base -Wl,-Bsymbolic"; \
 	$(LINK_SO_DSO)
 #for mingw target if def-file is in use dll-name should match library-name
 link_shlib.cygwin:
@@ -309,7 +301,7 @@ link_dso.alpha-osf1:
 	@ if $(DETECT_GNU_LD); then \
 		$(DO_GNU_SO_NOCALC); \
 	else \
-		SHLIB=lib$(LIBNAME).so; \
+		SHLIB=$(LIBNAME).so; \
 		SHLIB_SUFFIX=; \
 		ALLSYMSFLAGS='-all'; \
 		NOALLSYMSFLAGS='-none'; \
@@ -384,7 +376,7 @@ link_dso.svr3:
 		$(DO_GNU_SO_NOCALC); \
 	else \
 		$(CALC_VERSIONS); \
-		SHLIB=lib$(LIBNAME).so; \
+		SHLIB=$(LIBNAME).so; \
 		SHLIB_SUFFIX=; \
 		ALLSYMSFLAGS=''; \
 		NOALLSYMSFLAGS=''; \
@@ -414,7 +406,7 @@ link_dso.svr5:
 	else \
 		SHARE_FLAG='-G'; \
 		($(CC) -v 2>&1 | grep gcc) > /dev/null && SHARE_FLAG='-shared'; \
-		SHLIB=lib$(LIBNAME).so; \
+		SHLIB=$(LIBNAME).so; \
 		SHLIB_SUFFIX=; \
 		ALLSYMSFLAGS=''; \
 		NOALLSYMSFLAGS=''; \
@@ -443,7 +435,7 @@ link_dso.irix:
 	@ if $(DETECT_GNU_LD); then \
 		$(DO_GNU_SO_NOCALC); \
 	else \
-		SHLIB=lib$(LIBNAME).so; \
+		SHLIB=$(LIBNAME).so; \
 		SHLIB_SUFFIX=; \
 		MINUSWL=""; \
 		($(CC) -v 2>&1 | grep gcc) > /dev/null && MINUSWL="-Wl,"; \
@@ -480,7 +472,7 @@ link_app.irix:
 #
 link_dso.hpux:
 	@if $(DETECT_GNU_LD); then $(DO_GNU_SO_NOCALC); else \
-	SHLIB=lib$(LIBNAME).sl; \
+	SHLIB=$(LIBNAME).sl; \
 	expr "$(CFLAGS)" : '.*DSO_DLFCN' > /dev/null && SHLIB=lib$(LIBNAME).so; \
 	SHLIB_SUFFIX=; \
 	ALLSYMSFLAGS='-Wl,-Fl'; \
@@ -512,7 +504,7 @@ link_app.hpux:
 link_dso.aix:
 	@OBJECT_MODE=`expr "x$(SHARED_LDFLAGS)" : 'x\-[a-z]*\(64\)'` || :; \
 	OBJECT_MODE=$${OBJECT_MODE:-32}; export OBJECT_MODE; \
-	SHLIB=lib$(LIBNAME).so; \
+	SHLIB=$(LIBNAME).so; \
 	SHLIB_SUFFIX=; \
 	ALLSYMSFLAGS=''; \
 	NOALLSYMSFLAGS=''; \
-- 
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