$NetBSD: patch-unix_configure,v 1.16 2021/01/20 20:40:28 adam Exp $

Support MirBSD.
Honor LDFLAGS.
Standardize file names.

--- unix/configure.orig	2020-12-31 01:55:50.000000000 +0000
+++ unix/configure
@@ -4377,10 +4377,10 @@ fi
     # LDFLAGS_ARCH so they eventually end up in LDFLAGS even if [load]
     # is disabled by the user. [Bug 1016796]
     LDFLAGS_ARCH=""
-    UNSHARED_LIB_SUFFIX=""
+    UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a'
     TCL_TRIM_DOTS='`echo ${VERSION} | tr -d .`'
     ECHO_VERSION='`echo ${VERSION}`'
-    TCL_LIB_VERSIONS_OK=ok
+    TCL_LIB_VERSIONS_OK=nodots
     CFLAGS_DEBUG=-g
     if test "$GCC" = yes; then
 
@@ -5343,7 +5343,7 @@ fi
 	    CC_SEARCH_FLAGS=""
 	    LD_SEARCH_FLAGS=""
 	    ;;
-	OpenBSD-*)
+	OpenBSD-*|MirBSD-*)
 	    arch=`arch -s`
 	    case "$arch" in
 	    alpha|sparc64)
@@ -5364,7 +5364,7 @@ fi
 
 	    LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
 	    SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so${SHLIB_VERSION}'
-	    LDFLAGS="-Wl,-export-dynamic"
+	    LDFLAGS="-Wl,--export-dynamic"
 	    CFLAGS_OPTIMIZE="-O2"
 	    if test "${TCL_THREADS}" = "1"; then
 
@@ -5382,11 +5382,10 @@ fi
 	NetBSD-*)
 	    # NetBSD has ELF and can use 'cc -shared' to build shared libs
 	    SHLIB_CFLAGS="-fPIC"
-	    SHLIB_LD='${CC} ${SHLIB_CFLAGS} -shared'
+	    SHLIB_LD='${CC} ${SHLIB_CFLAGS} -shared ${LDFLAGS}'
 	    SHLIB_SUFFIX=".so"
 	    DL_OBJS="tclLoadDl.o"
 	    DL_LIBS=""
-	    LDFLAGS="$LDFLAGS -export-dynamic"
 	    if test $doRpath = yes; then
 
 		CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"'
@@ -6625,12 +6624,12 @@ fi
 
     if test "$SHARED_LIB_SUFFIX" = ""; then
 
-	SHARED_LIB_SUFFIX='${VERSION}${SHLIB_SUFFIX}'
+	SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}${SHLIB_SUFFIX}'
 fi
 
     if test "$UNSHARED_LIB_SUFFIX" = ""; then
 
-	UNSHARED_LIB_SUFFIX='${VERSION}.a'
+	UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a'
 fi
 
     DLL_INSTALL_DIR="\$(LIB_INSTALL_DIR)"
@@ -6646,8 +6645,11 @@ fi
 
 else
 
-            INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) "$(LIB_INSTALL_DIR)/$(LIB_FILE)"'
-
+       if test "${SHLIB_SUFFIX}" = ".dylib" ; then
+            INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) "$(LIB_INSTALL_DIR)/libtk$(MAJOR_VERSION)$(MINOR_VERSION)$(SHLIB_VERSION)$(SHLIB_SUFFIX)"'
+        else
+            INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) "$(LIB_INSTALL_DIR)/$(LIB_FILE)$(SHLIB_VERSION)"'
+        fi
 fi
 
 
@@ -6681,7 +6683,7 @@ else
 
 fi
 
-    INSTALL_STUB_LIB='$(INSTALL_LIBRARY) $(STUB_LIB_FILE) "$(LIB_INSTALL_DIR)/$(STUB_LIB_FILE)"'
+    INSTALL_STUB_LIB='$(INSTALL_DATA) $(STUB_LIB_FILE) "$(LIB_INSTALL_DIR)/$(STUB_LIB_FILE)"'
 
     # Define TCL_LIBS now that we know what DL_LIBS is.
     # The trick here is that we don't want to change the value of TCL_LIBS if
@@ -9691,7 +9693,7 @@ echo $ECHO_N "checking for X11 libraries
 	    if test -r $i/libX11.a -o -r $i/libX11.so -o -r $i/libX11.sl -o -r $i/libX11.dylib; then
 		echo "$as_me:$LINENO: result: $i" >&5
 echo "${ECHO_T}$i" >&6
-		XLIBSW="-L$i -lX11"
+		XLIBSW="-L$i ${COMPILER_RPATH_FLAG}$i -lX11"
 		x_libraries="$i"
 		break
 	    fi
@@ -9700,7 +9702,7 @@ echo "${ECHO_T}$i" >&6
 	if test "$x_libraries" = ""; then
 	    XLIBSW=-lX11
 	else
-	    XLIBSW="-L$x_libraries -lX11"
+	    XLIBSW="-L$x_libraries ${COMPILER_RPATH_FLAG}$x_libraries -lX11"
 	fi
     fi
     if test "$XLIBSW" = nope ; then
@@ -9796,11 +9798,6 @@ fi
 #	   be replaced by spaces.
 #--------------------------------------------------------------------
 
-if test "x${x_libraries}" != "x"; then
-  if test "x${x_libraries}" != "xNONE"; then
-    LIB_RUNTIME_DIR="${LIB_RUNTIME_DIR}:${x_libraries}"
-  fi
-fi
 if test "${TCL_LD_SEARCH_FLAGS}" = '-L${LIB_RUNTIME_DIR}'; then
     LIB_RUNTIME_DIR=`echo ${LIB_RUNTIME_DIR} |sed -e 's/:/ -L/g'`
 fi
@@ -11042,14 +11039,10 @@ else
 	TK_LIB_FLAG="-ltk`echo ${TK_VERSION} | tr -d .`"
 	TK_BUILD_LIB_SPEC="-L\$(TOP_DIR)/win ${TK_LIB_FLAG}"
     else
-	if test "${TCL_LIB_VERSIONS_OK}" = "ok"; then
-	    TK_LIB_FLAG="-ltk${TK_VERSION}"
-	else
 	    TK_LIB_FLAG="-ltk`echo ${TK_VERSION} | tr -d .`"
-	fi
 	TK_BUILD_LIB_SPEC="-L`pwd | sed -e 's/ /\\\\ /g'` ${TK_LIB_FLAG}"
     fi
-    TK_LIB_SPEC="-L${libdir} ${TK_LIB_FLAG}"
+    TK_LIB_SPEC="-L${libdir} ${COMPILER_RPATH_FLAG}${libdir} ${TK_LIB_FLAG}"
 fi
 
 #--------------------------------------------------------------------
@@ -11061,11 +11054,7 @@ fi
 eval "TK_STUB_LIB_FILE=libtkstub${TK_UNSHARED_LIB_SUFFIX}"
 eval "TK_STUB_LIB_DIR=${libdir}"
 
-if test "${TCL_LIB_VERSIONS_OK}" = "ok"; then
-    TK_STUB_LIB_FLAG="-ltkstub${TK_VERSION}"
-else
-    TK_STUB_LIB_FLAG="-ltkstub`echo ${TK_VERSION} | tr -d .`"
-fi
+TK_STUB_LIB_FLAG="-ltkstub`echo ${TK_VERSION} | tr -d .`"
 
 TK_BUILD_STUB_LIB_SPEC="-L`pwd | sed -e 's/ /\\\\ /g'` ${TK_STUB_LIB_FLAG}"
 TK_STUB_LIB_SPEC="-L${TK_STUB_LIB_DIR} ${TK_STUB_LIB_FLAG}"
@@ -11887,6 +11876,7 @@ s,@APP_RSRC_FILE@,$APP_RSRC_FILE,;t t
 s,@REZ@,$REZ,;t t
 s,@REZ_FLAGS@,$REZ_FLAGS,;t t
 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
+s,@SHLIB_VERSION@,$SHLIB_VERSION,;t t
 CEOF
 
 _ACEOF