initial support to build with --disable-dynloading on standard linux

Change-Id: I25dd59b5a12e91ee492508a77a80a69f16912b62
Reviewed-on: https://gerrit.libreoffice.org/32193Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>

solenv/gbuild/platform/unxgcc.mk

@@ -175,12 +175,23 @@ endef
 # Library class
 
 gb_Library_DEFS :=
-gb_Library_TARGETTYPEFLAGS := -shared -Wl,-z,noexecstack
-gb_Library_UDK_MAJORVER := 3
 gb_Library_SYSPRE := lib
 gb_Library_UNOVERPRE := $(gb_Library_SYSPRE)uno_
+
+ifeq ($(DISABLE_DYNLOADING),TRUE)
+
+gb_Library_PLAINEXT := .a
+gb_Library_DLLEXT := .a
+
+else
+
+gb_Library_TARGETTYPEFLAGS := -shared -Wl,-z,noexecstack
+gb_Library_UDK_MAJORVER := 3
 gb_Library_PLAINEXT := .so
 gb_Library_DLLEXT := .so
+
+endif
+
 gb_Library_RTEXT := gcc3$(gb_Library_PLAINEXT)
 
 gb_Library_OOOEXT := $(gb_Library_DLLPOSTFIX)$(gb_Library_PLAINEXT)
@@ -193,10 +204,21 @@ gb_Library_FILENAMES := \
 	$(foreach lib,$(gb_Library_PLAINLIBS_OOO),$(lib):$(gb_Library_SYSPRE)$(lib)$(gb_Library_PLAINEXT)) \
 	$(foreach lib,$(gb_Library_PLAINLIBS_OXT),$(lib):$(gb_Library_SYSPRE)$(lib)$(gb_Library_PLAINEXT)) \
 	$(foreach lib,$(gb_Library_PRIVATELIBS_URE),$(lib):$(gb_Library_SYSPRE)$(lib)$(gb_Library_OOOEXT)) \
+	$(foreach lib,$(gb_Library_EXTENSIONLIBS),$(lib):$(lib)$(gb_Library_UNOEXT)) \
+
+ifeq ($(DISABLE_DYNLOADING),TRUE)
+
+gb_Library_FILENAMES += \
+	$(foreach lib,$(gb_Library_RTVERLIBS),$(lib):$(gb_Library_SYSPRE)$(lib)$(gb_Library_RTEXT)) \
+	$(foreach lib,$(gb_Library_UNOVERLIBS),$(lib):$(gb_Library_UNOVERPRE)$(lib)$(gb_Library_PLAINEXT)) \
+
+else
+
+gb_Library_FILENAMES += \
 	$(foreach lib,$(gb_Library_RTVERLIBS),$(lib):$(gb_Library_SYSPRE)$(lib)$(gb_Library_RTEXT).$(gb_Library_UDK_MAJORVER)) \
 	$(foreach lib,$(gb_Library_UNOVERLIBS),$(lib):$(gb_Library_UNOVERPRE)$(lib)$(gb_Library_PLAINEXT).$(gb_Library_UDK_MAJORVER)) \
-	$(foreach lib,$(gb_Library_EXTENSIONLIBS),$(lib):$(lib)$(gb_Library_UNOEXT)) \
 
+endif
 
 gb_Library_LAYER := \
 	$(foreach lib,$(gb_Library_OOOLIBS),$(lib):OOO) \