Remove hardcoded run paths from libraries.

31 files changed, 589 insertions, 114 deletions

diff --git a/configure.ac b/configure.ac
index 291acca..5c383a7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -210,27 +210,50 @@ AC_DEFINE_UNQUOTED(LOCALE_DIR, "${basedir}/share/locale")
 # Compilation options
 ############################################################
 
-AC_ARG_ENABLE(debug, AS_HELP_STRING([--enable-debug], [compile with debugging support [default=no]]),
+AC_ARG_ENABLE([debug],
+              AS_HELP_STRING([--enable-debug], [compile with debugging support [default=no]]),
               [], [enable_debug=no])
 
-AC_ARG_WITH(gobject-leak-tracker,
+AC_ARG_ENABLE([python-bindings],
+              AS_HELP_STRING([--disable-python-bindings], [disable Python bindings [default=no]]),
+              [], [enable_python_bindings=yes])
+
+AC_ARG_ENABLE([python-package],
+              AS_HELP_STRING([--enable-python-package], [configure the compilation for building a Python binary distribution [default=no]]),
+              [build_python_package=$enableval], [build_python_package=no])
+
+AC_ARG_WITH([gobject-leak-tracker],
             AS_HELP_STRING([--with-gobject-leak-tracker],
             [track remaining GObject instances at exit (imply --enable-debug and GLib support) [default=no]]),
             [], [with_gobject_leak_tracker=no])
 
-AC_ARG_WITH(desktop-dir,
+AC_ARG_WITH([desktop-dir],
             AS_HELP_STRING([--with-desktop-dir=PATH],
             [specify to destination of desktop files (default=PREFIX/share)]))
 
-AC_ARG_WITH(local-resources,
+AC_ARG_WITH([local-resources],
             AS_HELP_STRING([--with-local-resources],
             [define if built components located in the sources are used at runtime [default=no]]),
             [with_local_resources=yes], [with_local_resources=no])
 
+
+AM_CONDITIONAL([BUILD_PYTHON_PACKAGE], [test "x$build_python_package" = "xyes"])
+
+AM_CONDITIONAL([BUILD_DISCARD_LOCAL], [test "x$with_local_resources" = "xno"])
+
+
+#-- Delete all kinds of runtime library paths?
+
+if test "x$enable_rpath" = "xno"; then
+   hardcode_into_libs=no
+fi
+
+
 #--- Small enumerations
 
 CFLAGS="$CFLAGS -fshort-enums -D_LARGEFILE64_SOURCE"
 
+
 #--- Is debug mode needed ?
 
 if test "x$with_gobject_leak_tracker" = "xyes"; then
@@ -252,20 +275,25 @@ if test "x$with_gobject_leak_tracker" = "xyes"; then
              [Define to 1 to enable code for dumping remaining GObject instances at exit.])
 fi
 
+
 #--- Discard local sources when looking for resources ?
 
-if test "x$enable_rpath" = "xno"; then
-   hardcode_libdir_flag_spec=
+if test "x$build_python_package" = "xyes"; then
+   CFLAGS="$CFLAGS -DPYTHON_PACKAGE"
 fi
 
+AC_SUBST(CFLAGS)
+
+
+#--- Discard local sources when looking for resources ?
+
 if test "x$with_local_resources" = "xno"; then
    CFLAGS="$CFLAGS -DDISCARD_LOCAL"
 fi
 
-AM_CONDITIONAL([BUILD_DISCARD_LOCAL], [test "x$with_local_resources" = "xno"])
-
 AC_SUBST(CFLAGS)
 
+
 #--- Custom destination for desktop resources ?
 
 if test "x$with_desktop_dir" != x; then
@@ -369,10 +397,6 @@ AC_SUBST(LIBSSL_LIBS)
 
 #--- Checks for Python
 
-AC_ARG_ENABLE([python-bindings],
-              AS_HELP_STRING([--disable-python-bindings], [disable Python bindings [default=no]]),
-              [], [enable_python_bindings=yes])
-
 if test "x$enable_debug" = "xyes"; then
    AC_CHECK_PROG(python3_cfg_binary, [python3-dbg-config] , yes)
 else
@@ -613,9 +637,29 @@ echo
 echo Found lexical analyzer generator............. : $LEX_INST
 echo Found general-purpose parser generator....... : $YACC_INST
 
+if test "x$enable_python_bindings" = "xyes"; then
+   disable_python_bindings="no"
+else
+   disable_python_bindings="yes"
+fi
+
 echo
 echo Print debugging messages..................... : $enable_debug
 echo Consider local resources..................... : $with_local_resources
+echo Disable Python bindings...................... : $disable_python_bindings
+echo Build a Python binary distribution........... : $build_python_package
+
+if test "$disable_python_bindings" = "yes" -a "x$build_python_package" = "xyes"; then
+
+   echo
+
+   m4_define([python_target_warning],[m4_joinall([m4_newline([])],
+          [Lack of consistency detected as a proper Python package can not get built without Python bindings.],
+          [Please fix the arguments provided to the configure script.])])
+
+   AC_MSG_WARN([python_target_warning])
+
+fi
 
 if test -z "$LEX_INST" -o -z "$YACC_INST"; then
 
diff --git a/plugins/Makefile.am b/plugins/Makefile.am
index 608c927..8d39c37 100644
--- a/plugins/Makefile.am
+++ b/plugins/Makefile.am
@@ -9,24 +9,24 @@ endif
 SUBDIRS = \
 	$(PYTHON3_SUBDIRS) \
 	arm \
-	bhash \
 	bootimg \
-	dex \
-	dalvik \
 	devdbg \
+	dex \
 	dexbnf \
 	dwarf \
 	elf \
 	fmtp \
 	itanium \
 	javadesc \
-	libcsem \
-	lnxsyscalls \
 	mobicore \
 	pe \
+	yaml \
+	bhash \
+	dalvik \
+	libcsem \
+	lnxsyscalls \
 	readdex \
 	readelf \
 	readmc \
 	ropgadgets \
-	winordinals \
-	yaml
+	winordinals
diff --git a/plugins/arm/Makefile.am b/plugins/arm/Makefile.am
index 66cff6f..a37cbbd 100644
--- a/plugins/arm/Makefile.am
+++ b/plugins/arm/Makefile.am
@@ -4,22 +4,32 @@ lib_LTLIBRARIES = libarm.la
 libdir = $(pluginslibdir)
 
 
+if BUILD_PYTHON_PACKAGE
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN/../chrysalide-libs'
+
+endif
+
 if BUILD_PYTHON3_BINDINGS
 
 PYTHON3_LIBADD = python/libarmpython.la
 
 if BUILD_DISCARD_LOCAL
 
-PYTHON3_LDFLAGS = -Wl,-rpath,$(pluginslibdir) \
-					-L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+if BUILD_PYTHON_PACKAGE
+PYTHON3_RUN_PATH = -Wl,-rpath,'$$ORIGIN/..'
+else
+PYTHON3_RUN_PATH = -Wl,-rpath,'$$ORIGIN'
+endif
 
 else
 
-PYTHON3_LDFLAGS = -Wl,-rpath,$(abs_top_srcdir)/plugins/pychrysalide/.libs \
-					-L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+PYTHON3_RUN_PATH = -Wl,-rpath,$(abs_top_srcdir)/plugins/pychrysalide/.libs
 
 endif
 
+PYTHON3_LDFLAGS = $(PYTHON3_RUN_PATH) -L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+
 PYTHON3_SUBDIRS = python
 
 endif
@@ -43,8 +53,9 @@ libarm_la_LIBADD =						\
 	v7/libarmv7.la
 
 libarm_la_LDFLAGS =							\
+	-avoid-version							\
 	-L$(top_srcdir)/src/.libs -lchrysacore	\
-	$(PYTHON3_LDFLAGS)
+	$(RUN_PATH) $(PYTHON3_LDFLAGS)
 
 
 devdir = $(includedir)/chrysalide/$(subdir)
diff --git a/plugins/bhash/Makefile.am b/plugins/bhash/Makefile.am
index 44d1c21..45c5ee0 100644
--- a/plugins/bhash/Makefile.am
+++ b/plugins/bhash/Makefile.am
@@ -4,23 +4,36 @@ lib_LTLIBRARIES = libbhash.la
 libdir = $(pluginslibdir)
 
 
+if BUILD_PYTHON_PACKAGE
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN/../chrysalide-libs:$$ORIGIN'
+
+else
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN'
+
+endif
+
 if BUILD_PYTHON3_BINDINGS
 
-PYTHON3_LIBADD =							\
-	python/libbhashpython.la
+PYTHON3_LIBADD = python/libbhashpython.la
 
 if BUILD_DISCARD_LOCAL
 
-PYTHON3_LDFLAGS = -Wl,-rpath,$(pluginslibdir) \
-					-L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+if BUILD_PYTHON_PACKAGE
+PYTHON3_RUN_PATH = -Wl,-rpath,'$$ORIGIN/..'
+else
+PYTHON3_RUN_PATH = -Wl,-rpath,'$$ORIGIN'
+endif
 
 else
 
-PYTHON3_LDFLAGS = -Wl,-rpath,$(abs_top_srcdir)/plugins/pychrysalide/.libs \
-					-L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+PYTHON3_RUN_PATH = -Wl,-rpath,$(abs_top_srcdir)/plugins/pychrysalide/.libs
 
 endif
 
+PYTHON3_LDFLAGS = $(PYTHON3_RUN_PATH) -L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+
 PYTHON3_SUBDIRS = python
 
 endif
@@ -35,9 +48,11 @@ libbhash_la_SOURCES =						\
 libbhash_la_LIBADD =					\
 	$(PYTHON3_LIBADD)
 
-libbhash_la_LDFLAGS =					\
+libbhash_la_LDFLAGS =						\
+	-avoid-version							\
 	-L$(top_srcdir)/src/.libs -lchrysacore	\
-	$(PYTHON3_LDFLAGS)
+	-L$(top_srcdir)/plugins/pe/.libs -lpe	\
+	$(RUN_PATH) $(PYTHON3_LDFLAGS)
 
 
 devdir = $(includedir)/chrysalide/$(subdir)
diff --git a/plugins/bootimg/Makefile.am b/plugins/bootimg/Makefile.am
index 3f8efb7..ada1e4e 100644
--- a/plugins/bootimg/Makefile.am
+++ b/plugins/bootimg/Makefile.am
@@ -4,22 +4,32 @@ lib_LTLIBRARIES = libbootimg.la
 libdir = $(pluginslibdir)
 
 
+if BUILD_PYTHON_PACKAGE
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN/../chrysalide-libs'
+
+endif
+
 if BUILD_PYTHON3_BINDINGS
 
 PYTHON3_LIBADD = python/libbootimgpython.la
 
 if BUILD_DISCARD_LOCAL
 
-PYTHON3_LDFLAGS = -Wl,-rpath,$(pluginslibdir) \
-					-L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+if BUILD_PYTHON_PACKAGE
+PYTHON3_RUN_PATH = -Wl,-rpath,'$$ORIGIN/..'
+else
+PYTHON3_RUN_PATH = -Wl,-rpath,'$$ORIGIN'
+endif
 
 else
 
-PYTHON3_LDFLAGS = -Wl,-rpath,$(abs_top_srcdir)/plugins/pychrysalide/.libs \
-					-L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+PYTHON3_RUN_PATH = -Wl,-rpath,$(abs_top_srcdir)/plugins/pychrysalide/.libs
 
 endif
 
+PYTHON3_LDFLAGS = $(PYTHON3_RUN_PATH) -L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+
 PYTHON3_SUBDIRS = python
 
 endif
@@ -35,8 +45,9 @@ libbootimg_la_LIBADD =					\
 	$(PYTHON3_LIBADD)
 
 libbootimg_la_LDFLAGS =						\
+	-avoid-version							\
 	-L$(top_srcdir)/src/.libs -lchrysacore	\
-	$(PYTHON3_LDFLAGS)
+	$(RUN_PATH) $(PYTHON3_LDFLAGS)
 
 
 devdir = $(includedir)/chrysalide/$(subdir)
diff --git a/plugins/dalvik/Makefile.am b/plugins/dalvik/Makefile.am
index 0183cfb..644c38a 100644
--- a/plugins/dalvik/Makefile.am
+++ b/plugins/dalvik/Makefile.am
@@ -4,22 +4,36 @@ lib_LTLIBRARIES = libdalvik.la
 libdir = $(pluginslibdir)
 
 
+if BUILD_PYTHON_PACKAGE
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN/../chrysalide-libs:$$ORIGIN'
+
+else
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN'
+
+endif
+
 if BUILD_PYTHON3_BINDINGS
 
 PYTHON3_LIBADD = python/libdalvikpython.la
 
 if BUILD_DISCARD_LOCAL
 
-PYTHON3_LDFLAGS = -Wl,-rpath,$(pluginslibdir) \
-					-L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+if BUILD_PYTHON_PACKAGE
+PYTHON3_RUN_PATH = -Wl,-rpath,'$$ORIGIN/..'
+else
+PYTHON3_RUN_PATH = -Wl,-rpath,'$$ORIGIN'
+endif
 
 else
 
-PYTHON3_LDFLAGS = -Wl,-rpath,$(abs_top_srcdir)/plugins/pychrysalide/.libs \
-					-L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+PYTHON3_RUN_PATH = -Wl,-rpath,$(abs_top_srcdir)/plugins/pychrysalide/.libs
 
 endif
 
+PYTHON3_LDFLAGS = $(PYTHON3_RUN_PATH) -L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+
 PYTHON3_SUBDIRS = python
 
 endif
@@ -46,9 +60,10 @@ libdalvik_la_LIBADD =					\
 	v35/libdalvik35.la
 
 libdalvik_la_LDFLAGS =						\
+	-avoid-version							\
 	-L$(top_srcdir)/src/.libs -lchrysacore	\
 	-L$(top_srcdir)/plugins/dex/.libs -ldex	\
-	$(PYTHON3_LDFLAGS)
+	$(RUN_PATH) $(PYTHON3_LDFLAGS)
 
 
 devdir = $(includedir)/chrysalide/$(subdir)
diff --git a/plugins/devdbg/Makefile.am b/plugins/devdbg/Makefile.am
index e2dc7b8..a92744d 100644
--- a/plugins/devdbg/Makefile.am
+++ b/plugins/devdbg/Makefile.am
@@ -4,11 +4,20 @@ lib_LTLIBRARIES = libspeed.la
 libdir = $(pluginslibdir)
 
 
+if BUILD_PYTHON_PACKAGE
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN/../chrysalide-libs'
+
+endif
+
+
 libspeed_la_SOURCES =					\
 	speed.h speed.c
 
 libspeed_la_LDFLAGS =						\
-	-L$(top_srcdir)/src/.libs -lchrysacore
+	-avoid-version							\
+	-L$(top_srcdir)/src/.libs -lchrysacore	\
+	$(RUN_PATH)
 
 
 devdir = $(includedir)/chrysalide/$(subdir)
diff --git a/plugins/dex/Makefile.am b/plugins/dex/Makefile.am
index 45003f6..8eb7bde 100644
--- a/plugins/dex/Makefile.am
+++ b/plugins/dex/Makefile.am
@@ -4,22 +4,32 @@ lib_LTLIBRARIES = libdex.la
 libdir = $(pluginslibdir)
 
 
+if BUILD_PYTHON_PACKAGE
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN/../chrysalide-libs'
+
+endif
+
 if BUILD_PYTHON3_BINDINGS
 
 PYTHON3_LIBADD = python/libdexpython.la
 
 if BUILD_DISCARD_LOCAL
 
-PYTHON3_LDFLAGS = -Wl,-rpath,$(pluginslibdir) \
-					-L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+if BUILD_PYTHON_PACKAGE
+PYTHON3_RUN_PATH = -Wl,-rpath,'$$ORIGIN/..'
+else
+PYTHON3_RUN_PATH = -Wl,-rpath,'$$ORIGIN'
+endif
 
 else
 
-PYTHON3_LDFLAGS = -Wl,-rpath,$(abs_top_srcdir)/plugins/pychrysalide/.libs \
-					-L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+PYTHON3_RUN_PATH = -Wl,-rpath,$(abs_top_srcdir)/plugins/pychrysalide/.libs
 
 endif
 
+PYTHON3_LDFLAGS = $(PYTHON3_RUN_PATH) -L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+
 PYTHON3_SUBDIRS = python
 
 endif
@@ -41,8 +51,9 @@ libdex_la_LIBADD =						\
 	$(PYTHON3_LIBADD)
 
 libdex_la_LDFLAGS =							\
+	-avoid-version							\
 	-L$(top_srcdir)/src/.libs -lchrysacore	\
-	$(PYTHON3_LDFLAGS)
+	$(RUN_PATH) $(PYTHON3_LDFLAGS)
 
 
 devdir = $(includedir)/chrysalide/$(subdir)
diff --git a/plugins/dexbnf/Makefile.am b/plugins/dexbnf/Makefile.am
index 3340bc2..51598ce 100644
--- a/plugins/dexbnf/Makefile.am
+++ b/plugins/dexbnf/Makefile.am
@@ -4,22 +4,31 @@ lib_LTLIBRARIES = libdexbnf.la
 libdir = $(pluginslibdir)
 
 
+if BUILD_PYTHON_PACKAGE
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN/../chrysalide-libs'
+
+endif
+
 if BUILD_PYTHON3_BINDINGS
 
 PYTHON3_LIBADD = python/libdexbnfpython.la
 
 if BUILD_DISCARD_LOCAL
 
-PYTHON3_LDFLAGS = -Wl,-rpath,$(pluginslibdir) \
-					-L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+if BUILD_PYTHON_PACKAGE
+PYTHON3_RUN_PATH = -Wl,-rpath,'$$ORIGIN/..'
+else
+PYTHON3_RUN_PATH = -Wl,-rpath,'$$ORIGIN'
+endif
 
 else
 
-PYTHON3_LDFLAGS = -Wl,-rpath,$(abs_top_srcdir)/plugins/pychrysalide/.libs \
-					-L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+PYTHON3_RUN_PATH = -Wl,-rpath,$(abs_top_srcdir)/plugins/pychrysalide/.libs
 
 endif
 
+PYTHON3_LDFLAGS = $(PYTHON3_RUN_PATH) -L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
 PYTHON3_SUBDIRS = python
 
 endif
@@ -36,9 +45,10 @@ libdexbnf_la_SOURCES =					\
 libdexbnf_la_LIBADD =					\
 	$(PYTHON3_LIBADD)
 
-libdexbnf_la_LDFLAGS =							\
-	-L$(top_srcdir)/src/.libs -lchrysacore		\
-	$(PYTHON3_LDFLAGS)
+libdexbnf_la_LDFLAGS =						\
+	-avoid-version							\
+	-L$(top_srcdir)/src/.libs -lchrysacore	\
+	$(RUN_PATH) $(PYTHON3_LDFLAGS)
 
 
 devdir = $(includedir)/chrysalide/$(subdir)
diff --git a/plugins/dwarf/Makefile.am b/plugins/dwarf/Makefile.am
index 47387db..5a8c9c9 100644
--- a/plugins/dwarf/Makefile.am
+++ b/plugins/dwarf/Makefile.am
@@ -4,6 +4,13 @@ lib_LTLIBRARIES = libdwarf.la
 libdir = $(pluginslibdir)
 
 
+if BUILD_PYTHON_PACKAGE
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN/../chrysalide-libs'
+
+endif
+
+
 libdwarf_la_SOURCES =					\
 	abbrev.h abbrev.c					\
 	checks.h checks.c					\
@@ -31,8 +38,10 @@ libdwarf_la_LIBADD =					\
 	v3/libdwarfv3.la					\
 	v4/libdwarfv4.la
 
-libdwarf_la_LDFLAGS =												\
-	-L$(top_srcdir)/src/.libs -lchrysacore
+libdwarf_la_LDFLAGS =						\
+	-avoid-version							\
+	-L$(top_srcdir)/src/.libs -lchrysacore	\
+	$(RUN_PATH)
 
 
 devdir = $(includedir)/chrysalide/$(subdir)
diff --git a/plugins/elf/Makefile.am b/plugins/elf/Makefile.am
index 8a8ce5b..880ae78 100644
--- a/plugins/elf/Makefile.am
+++ b/plugins/elf/Makefile.am
@@ -6,22 +6,32 @@ lib_LTLIBRARIES = libelf.la
 libdir = $(pluginslibdir)
 
 
+if BUILD_PYTHON_PACKAGE
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN/../chrysalide-libs'
+
+endif
+
 if BUILD_PYTHON3_BINDINGS
 
 PYTHON3_LIBADD = python/libelfpython.la
 
 if BUILD_DISCARD_LOCAL
 
-PYTHON3_LDFLAGS = -Wl,-rpath,$(pluginslibdir) \
-					-L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+if BUILD_PYTHON_PACKAGE
+PYTHON3_RUN_PATH = -Wl,-rpath,'$$ORIGIN/..'
+else
+PYTHON3_RUN_PATH = -Wl,-rpath,'$$ORIGIN'
+endif
 
 else
 
-PYTHON3_LDFLAGS = -Wl,-rpath,$(abs_top_srcdir)/plugins/pychrysalide/.libs \
-					-L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+PYTHON3_RUN_PATH = -Wl,-rpath,$(abs_top_srcdir)/plugins/pychrysalide/.libs
 
 endif
 
+PYTHON3_LDFLAGS = $(PYTHON3_RUN_PATH) -L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+
 PYTHON3_SUBDIRS = python
 
 endif
@@ -44,9 +54,10 @@ libelf_la_SOURCES =						\
 libelf_la_LIBADD =						\
 	$(PYTHON3_LIBADD)
 
-libelf_la_LDFLAGS =								\
-	-L$(top_srcdir)/src/.libs -lchrysacore		\
-	$(PYTHON3_LDFLAGS)
+libelf_la_LDFLAGS =							\
+	-avoid-version							\
+	-L$(top_srcdir)/src/.libs -lchrysacore	\
+	$(RUN_PATH) $(PYTHON3_LDFLAGS)
 
 
 devdir = $(includedir)/chrysalide/$(subdir)
diff --git a/plugins/fmtp/Makefile.am b/plugins/fmtp/Makefile.am
index 0180111..f365c03 100644
--- a/plugins/fmtp/Makefile.am
+++ b/plugins/fmtp/Makefile.am
@@ -4,12 +4,21 @@ lib_LTLIBRARIES = libfmtp.la
 libdir = $(pluginslibdir)
 
 
+if BUILD_PYTHON_PACKAGE
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN/../chrysalide-libs'
+
+endif
+
+
 libfmtp_la_SOURCES =					\
 	def.h								\
 	parser.h parser.c
 
 libfmtp_la_LDFLAGS =						\
-	-L$(top_srcdir)/src/.libs -lchrysacore
+	-avoid-version							\
+	-L$(top_srcdir)/src/.libs -lchrysacore	\
+	$(RUN_PATH)
 
 
 devdir = $(includedir)/chrysalide/$(subdir)
diff --git a/plugins/itanium/Makefile.am b/plugins/itanium/Makefile.am
index ec2e93b..e1b2d9e 100644
--- a/plugins/itanium/Makefile.am
+++ b/plugins/itanium/Makefile.am
@@ -4,22 +4,32 @@ lib_LTLIBRARIES  = libitanium.la
 libdir = $(pluginslibdir)
 
 
+if BUILD_PYTHON_PACKAGE
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN/../chrysalide-libs'
+
+endif
+
 if BUILD_PYTHON3_BINDINGS
 
 PYTHON3_LIBADD = python/libitaniumpython.la
 
 if BUILD_DISCARD_LOCAL
 
-PYTHON3_LDFLAGS = -Wl,-rpath,$(pluginslibdir) \
-					-L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+if BUILD_PYTHON_PACKAGE
+PYTHON3_RUN_PATH = -Wl,-rpath,'$$ORIGIN/..'
+else
+PYTHON3_RUN_PATH = -Wl,-rpath,'$$ORIGIN'
+endif
 
 else
 
-PYTHON3_LDFLAGS = -Wl,-rpath,$(abs_top_srcdir)/plugins/pychrysalide/.libs \
-					-L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+PYTHON3_RUN_PATH = -Wl,-rpath,$(abs_top_srcdir)/plugins/pychrysalide/.libs
 
 endif
 
+PYTHON3_LDFLAGS = $(PYTHON3_RUN_PATH) -L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+
 PYTHON3_SUBDIRS = python
 
 endif
@@ -37,8 +47,9 @@ libitanium_la_LIBADD =					\
 	$(PYTHON3_LIBADD)
 
 libitanium_la_LDFLAGS =						\
+	-avoid-version							\
 	-L$(top_srcdir)/src/.libs -lchrysacore	\
-	$(PYTHON3_LDFLAGS)
+	$(RUN_PATH) $(PYTHON3_LDFLAGS)
 
 
 devdir = $(includedir)/chrysalide/$(subdir)
diff --git a/plugins/javadesc/Makefile.am b/plugins/javadesc/Makefile.am
index e4da266..7a79b99 100644
--- a/plugins/javadesc/Makefile.am
+++ b/plugins/javadesc/Makefile.am
@@ -4,22 +4,32 @@ lib_LTLIBRARIES = libjavadesc.la
 libdir = $(pluginslibdir)
 
 
+if BUILD_PYTHON_PACKAGE
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN/../chrysalide-libs'
+
+endif
+
 if BUILD_PYTHON3_BINDINGS
 
 PYTHON3_LIBADD = python/libjavadescpython.la
 
 if BUILD_DISCARD_LOCAL
 
-PYTHON3_LDFLAGS = -Wl,-rpath,$(pluginslibdir) \
-					-L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+if BUILD_PYTHON_PACKAGE
+PYTHON3_RUN_PATH = -Wl,-rpath,'$$ORIGIN/..'
+else
+PYTHON3_RUN_PATH = -Wl,-rpath,'$$ORIGIN'
+endif
 
 else
 
-PYTHON3_LDFLAGS = -Wl,-rpath,$(abs_top_srcdir)/plugins/pychrysalide/.libs \
-					-L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+PYTHON3_RUN_PATH = -Wl,-rpath,$(abs_top_srcdir)/plugins/pychrysalide/.libs
 
 endif
 
+PYTHON3_LDFLAGS = $(PYTHON3_RUN_PATH) -L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+
 PYTHON3_SUBDIRS = python
 
 endif
@@ -36,8 +46,9 @@ libjavadesc_la_LIBADD =					\
 	$(PYTHON3_LIBADD)
 
 libjavadesc_la_LDFLAGS =					\
+	-avoid-version							\
 	-L$(top_srcdir)/src/.libs -lchrysacore	\
-	$(PYTHON3_LDFLAGS)
+	$(RUN_PATH) $(PYTHON3_LDFLAGS)
 
 
 devdir = $(includedir)/chrysalide/$(subdir)
diff --git a/plugins/libcsem/Makefile.am b/plugins/libcsem/Makefile.am
index e4d4cca..c55a2f8 100644
--- a/plugins/libcsem/Makefile.am
+++ b/plugins/libcsem/Makefile.am
@@ -4,12 +4,26 @@ lib_LTLIBRARIES = liblibcsem.la
 libdir = $(pluginslibdir)
 
 
+if BUILD_PYTHON_PACKAGE
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN/../chrysalide-libs:$$ORIGIN'
+
+else
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN'
+
+endif
+
+
 liblibcsem_la_SOURCES =					\
 	exit.h exit.c						\
 	semantic.h semantic.c
 
 liblibcsem_la_LDFLAGS =						\
-	-L$(top_srcdir)/src/.libs -lchrysacore
+	-avoid-version							\
+	-L$(top_srcdir)/src/.libs -lchrysacore	\
+	-L$(top_srcdir)/plugins/elf/.libs -lelf	\
+	$(RUN_PATH)
 
 
 devdir = $(includedir)/chrysalide/$(subdir)
diff --git a/plugins/lnxsyscalls/Makefile.am b/plugins/lnxsyscalls/Makefile.am
index c12537c..9c5158f 100644
--- a/plugins/lnxsyscalls/Makefile.am
+++ b/plugins/lnxsyscalls/Makefile.am
@@ -4,6 +4,16 @@ lib_LTLIBRARIES = liblnxsyscalls.la
 libdir = $(pluginslibdir)
 
 
+if BUILD_PYTHON_PACKAGE
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN/../chrysalide-libs:$$ORIGIN'
+
+else
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN'
+
+endif
+
 liblnxsyscalls_la_SOURCES =				\
 	collect.h collect.c					\
 	core.h core.c						\
@@ -17,8 +27,10 @@ liblnxsyscalls_la_SOURCES =				\
 liblnxsyscalls_la_LIBADD = 
 
 liblnxsyscalls_la_LDFLAGS =					\
+	-avoid-version							\
 	-L$(top_srcdir)/src/.libs -lchrysacore	\
-	-L$(top_srcdir)/plugins/arm/.libs -larm
+	-L$(top_srcdir)/plugins/arm/.libs -larm	\
+	$(RUN_PATH)
 
 
 EXTRA_DIST = linux-syscalls.db
diff --git a/plugins/mobicore/Makefile.am b/plugins/mobicore/Makefile.am
index a1a3b08..761108e 100644
--- a/plugins/mobicore/Makefile.am
+++ b/plugins/mobicore/Makefile.am
@@ -4,6 +4,13 @@ lib_LTLIBRARIES = libmobicore.la
 libdir = $(pluginslibdir)
 
 
+if BUILD_PYTHON_PACKAGE
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN/../chrysalide-libs'
+
+endif
+
+
 libmobicore_la_SOURCES =				\
 	core.h core.c						\
 	mclf-def.h							\
@@ -12,7 +19,9 @@ libmobicore_la_SOURCES =				\
 	symbols.h symbols.c
 
 libmobicore_la_LDFLAGS =					\
-	-L$(top_srcdir)/src/.libs -lchrysacore
+	-avoid-version							\
+	-L$(top_srcdir)/src/.libs -lchrysacore	\
+	$(RUN_PATH)
 
 
 devdir = $(includedir)/chrysalide/$(subdir)
diff --git a/plugins/pe/Makefile.am b/plugins/pe/Makefile.am
index 8e9bca6..038b8c5 100644
--- a/plugins/pe/Makefile.am
+++ b/plugins/pe/Makefile.am
@@ -6,22 +6,32 @@ lib_LTLIBRARIES = libpe.la
 libdir = $(pluginslibdir)
 
 
+if BUILD_PYTHON_PACKAGE
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN/../chrysalide-libs'
+
+endif
+
 if BUILD_PYTHON3_BINDINGS
 
 PYTHON3_LIBADD = python/libpepython.la
 
 if BUILD_DISCARD_LOCAL
 
-PYTHON3_LDFLAGS = -Wl,-rpath,$(pluginslibdir) \
-					-L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+if BUILD_PYTHON_PACKAGE
+PYTHON3_RUN_PATH = -Wl,-rpath,'$$ORIGIN/..'
+else
+PYTHON3_RUN_PATH = -Wl,-rpath,'$$ORIGIN'
+endif
 
 else
 
-PYTHON3_LDFLAGS = -Wl,-rpath,$(abs_top_srcdir)/plugins/pychrysalide/.libs \
-					-L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+PYTHON3_RUN_PATH = -Wl,-rpath,$(abs_top_srcdir)/plugins/pychrysalide/.libs
 
 endif
 
+PYTHON3_LDFLAGS = $(PYTHON3_RUN_PATH) -L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+
 PYTHON3_SUBDIRS = python
 
 endif
@@ -40,9 +50,10 @@ libpe_la_SOURCES =						\
 libpe_la_LIBADD =						\
 	$(PYTHON3_LIBADD)
 
-libpe_la_LDFLAGS =								\
-	-L$(top_srcdir)/src/.libs -lchrysacore		\
-	$(PYTHON3_LDFLAGS)
+libpe_la_LDFLAGS =							\
+	-avoid-version							\
+	-L$(top_srcdir)/src/.libs -lchrysacore	\
+	$(RUN_PATH) $(PYTHON3_LDFLAGS)
 
 
 devdir = $(includedir)/chrysalide/$(subdir)
diff --git a/plugins/pychrysalide/Makefile.am b/plugins/pychrysalide/Makefile.am
index b4b20ad..fb3986c 100644
--- a/plugins/pychrysalide/Makefile.am
+++ b/plugins/pychrysalide/Makefile.am
@@ -6,6 +6,13 @@ lib_LTLIBRARIES = pychrysalide.la
 libdir = $(pluginslibdir)
 
 
+if BUILD_PYTHON_PACKAGE
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN/chrysalide-libs'
+
+endif
+
+
 pychrysalide_la_SOURCES =				\
 	access.h access.c					\
 	core.h core.c						\
@@ -28,10 +35,12 @@ pychrysalide_la_LIBADD =				\
 	mangling/libpychrysamangling.la		\
 	plugins/libpychrysaplugins.la
 
+# -ldl: dladdr(), dlerror()
 pychrysalide_la_LDFLAGS =					\
-	-module -avoid-version					\
+	-module -avoid-version -ldl				\
 	$(LIBPYTHON_LIBS) $(LIBPYGOBJECT_LIBS)	\
-	-L$(top_srcdir)/src/.libs -lchrysacore
+	-L$(top_srcdir)/src/.libs -lchrysacore	\
+	$(RUN_PATH)
 
 
 devdir = $(includedir)/chrysalide/$(subdir)
diff --git a/plugins/pychrysalide/core.c b/plugins/pychrysalide/core.c
index 38e3c7c..98f94b6 100644
--- a/plugins/pychrysalide/core.c
+++ b/plugins/pychrysalide/core.c
@@ -42,6 +42,7 @@
 #include <common/environment.h>
 #include <common/extstr.h>
 #include <core/core.h>
+#include <core/logs.h>
 #include <core/paths.h>
 #include <plugins/pglist.h>
 #include <plugins/self.h>
@@ -399,6 +400,9 @@ PyMODINIT_FUNC PyInit_pychrysalide(void)
     PyObject *result;                       /* Module Python à retourner   */
     bool status;                            /* Bilan des inclusions        */
     int ret;                                /* Bilan de préparatifs        */
+#ifdef PYTHON_PACKAGE
+    Dl_info info;                           /* Informations dynamiques     */
+#endif
     GPluginModule *self;                    /* Représentation interne      */
     PluginStatusFlags self_flags;           /* Fanions à mettre à jour     */
 
@@ -529,6 +533,32 @@ PyMODINIT_FUNC PyInit_pychrysalide(void)
 
         set_batch_mode();
 
+        /**
+         * Si cette extension pour Python est chargée depuis un dépôt Python,
+         * elle ne se trouve pas dans le répertoire classique des extensions et
+         * n'est donc pas chargée et enregistrée comme attendu.
+         *
+         * Cet enregistrement est donc forcé ici.
+         */
+
+#ifdef PYTHON_PACKAGE
+
+        ret = dladdr(__FUNCTION__, &info);
+        if (ret == 0)
+        {
+            LOG_ERROR_DL_N("dladdr");
+            Py_DECREF(result);
+            result = NULL;
+            goto exit;
+        }
+
+        self = g_plugin_module_new(info.dli_fname);
+        assert(self != NULL);
+
+        register_plugin(self);
+
+#endif
+
         init_all_plugins(false);
 
         lock_plugin_list_for_reading();
diff --git a/plugins/readdex/Makefile.am b/plugins/readdex/Makefile.am
index e4d961a..b21f855 100644
--- a/plugins/readdex/Makefile.am
+++ b/plugins/readdex/Makefile.am
@@ -4,6 +4,17 @@ lib_LTLIBRARIES = libreaddex.la
 libdir = $(pluginslibdir)
 
 
+if BUILD_PYTHON_PACKAGE
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN/../chrysalide-libs:$$ORIGIN'
+
+else
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN'
+
+endif
+
+
 libreaddex_la_SOURCES =					\
 	class.h class.c						\
 	code.h code.c						\
@@ -12,9 +23,11 @@ libreaddex_la_SOURCES =					\
 	reader.h reader.c
 
 libreaddex_la_LDFLAGS =							\
+	-avoid-version								\
 	-L$(top_srcdir)/src/.libs -lchrysacore		\
 	-L$(top_srcdir)/plugins/dex/.libs -ldex		\
-	-L$(top_srcdir)/plugins/fmtp/.libs -lfmtp
+	-L$(top_srcdir)/plugins/fmtp/.libs -lfmtp	\
+	$(RUN_PATH)
 
 
 devdir = $(includedir)/chrysalide/$(subdir)
diff --git a/plugins/readelf/Makefile.am b/plugins/readelf/Makefile.am
index 35c185d..0ca002b 100644
--- a/plugins/readelf/Makefile.am
+++ b/plugins/readelf/Makefile.am
@@ -4,6 +4,17 @@ lib_LTLIBRARIES = libreadelf.la
 libdir = $(pluginslibdir)
 
 
+if BUILD_PYTHON_PACKAGE
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN/../chrysalide-libs:$$ORIGIN'
+
+else
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN'
+
+endif
+
+
 libreadelf_la_SOURCES =					\
 	header.h header.c					\
 	program.h program.c					\
@@ -12,9 +23,11 @@ libreadelf_la_SOURCES =					\
 	strtab.h strtab.c
 
 libreadelf_la_LDFLAGS =							\
+	-avoid-version								\
 	-L$(top_srcdir)/src/.libs -lchrysacore		\
 	-L$(top_srcdir)/plugins/elf/.libs -lelf		\
-	-L$(top_srcdir)/plugins/fmtp/.libs -lfmtp
+	-L$(top_srcdir)/plugins/fmtp/.libs -lfmtp	\
+	$(RUN_PATH)
 
 devdir = $(includedir)/chrysalide/$(subdir)
 
diff --git a/plugins/readmc/Makefile.am b/plugins/readmc/Makefile.am
index 1c63ccd..fa13fb2 100644
--- a/plugins/readmc/Makefile.am
+++ b/plugins/readmc/Makefile.am
@@ -4,6 +4,17 @@ lib_LTLIBRARIES = libreadmc.la
 libdir = $(pluginslibdir)
 
 
+if BUILD_PYTHON_PACKAGE
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN/../chrysalide-libs:$$ORIGIN'
+
+else
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN'
+
+endif
+
+
 libreadmc_la_SOURCES =					\
 	header.h header.c					\
 	reader.h reader.c					\
@@ -13,9 +24,11 @@ libreadmc_la_SOURCES =					\
 	v24.h v24.c
 
 libreadmc_la_LDFLAGS =									\
+	-avoid-version										\
 	-L$(top_srcdir)/src/.libs -lchrysacore				\
 	-L$(top_srcdir)/plugins/mobicore/.libs -lmobicore	\
-	-L$(top_srcdir)/plugins/fmtp/.libs -lfmtp
+	-L$(top_srcdir)/plugins/fmtp/.libs -lfmtp			\
+	$(RUN_PATH)
 
 
 devdir = $(includedir)/chrysalide/$(subdir)
diff --git a/plugins/ropgadgets/Makefile.am b/plugins/ropgadgets/Makefile.am
index 3cb5e9a..f23e054 100644
--- a/plugins/ropgadgets/Makefile.am
+++ b/plugins/ropgadgets/Makefile.am
@@ -4,6 +4,17 @@ lib_LTLIBRARIES = libropgadgets.la
 libdir = $(pluginslibdir)
 
 
+if BUILD_PYTHON_PACKAGE
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN/../chrysalide-libs:$$ORIGIN'
+
+else
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN'
+
+endif
+
+
 libropgadgets_la_SOURCES =				\
 	finder.h finder.c					\
 	helper.h helper.c					\
@@ -12,8 +23,10 @@ libropgadgets_la_SOURCES =				\
 	select.h select.c
 
 libropgadgets_la_LDFLAGS =					\
+	-avoid-version							\
 	-L$(top_srcdir)/src/.libs -lchrysacore	\
-	-L$(top_srcdir)/plugins/arm/.libs -larm
+	-L$(top_srcdir)/plugins/arm/.libs -larm	\
+	$(RUN_PATH)
 
 
 devdir = $(includedir)/chrysalide/$(subdir)
diff --git a/plugins/winordinals/Makefile.am b/plugins/winordinals/Makefile.am
index 91607f3..f9ff14f 100644
--- a/plugins/winordinals/Makefile.am
+++ b/plugins/winordinals/Makefile.am
@@ -4,23 +4,36 @@ lib_LTLIBRARIES = libwinordinals.la
 libdir = $(pluginslibdir)
 
 
+if BUILD_PYTHON_PACKAGE
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN/../chrysalide-libs:$$ORIGIN'
+
+else
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN'
+
+endif
+
 if BUILD_PYTHON3_BINDINGS
 
-PYTHON3_LIBADD =							\
-	python/libwinordinalspython.la
+PYTHON3_LIBADD = python/libwinordinalspython.la
 
 if BUILD_DISCARD_LOCAL
 
-PYTHON3_LDFLAGS = -Wl,-rpath,$(pluginslibdir) \
-					-L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+if BUILD_PYTHON_PACKAGE
+PYTHON3_RUN_PATH = -Wl,-rpath,'$$ORIGIN/..'
+else
+PYTHON3_RUN_PATH = -Wl,-rpath,'$$ORIGIN'
+endif
 
 else
 
-PYTHON3_LDFLAGS = -Wl,-rpath,$(abs_top_srcdir)/plugins/pychrysalide/.libs \
-					-L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+PYTHON3_RUN_PATH = -Wl,-rpath,$(abs_top_srcdir)/plugins/pychrysalide/.libs
 
 endif
 
+PYTHON3_LDFLAGS = $(PYTHON3_RUN_PATH) -L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+
 PYTHON3_SUBDIRS = python
 
 endif
@@ -38,8 +51,10 @@ libwinordinals_la_LIBADD =					\
 	$(PYTHON3_LIBADD)
 
 libwinordinals_la_LDFLAGS =					\
+	-avoid-version							\
 	-L$(top_srcdir)/src/.libs -lchrysacore	\
-	$(PYTHON3_LDFLAGS)
+	-L$(top_srcdir)/plugins/pe/.libs -lpe	\
+	$(RUN_PATH) $(PYTHON3_LDFLAGS)
 
 
 devdir = $(includedir)/chrysalide/$(subdir)
diff --git a/plugins/yaml/Makefile.am b/plugins/yaml/Makefile.am
index 13596e1..9eee4ab 100644
--- a/plugins/yaml/Makefile.am
+++ b/plugins/yaml/Makefile.am
@@ -4,23 +4,32 @@ lib_LTLIBRARIES = libyaml.la
 libdir = $(pluginslibdir)
 
 
+if BUILD_PYTHON_PACKAGE
+
+RUN_PATH = -Wl,-rpath,'$$ORIGIN/../chrysalide-libs'
+
+endif
+
 if BUILD_PYTHON3_BINDINGS
 
-PYTHON3_LIBADD =							\
-	python/libyamlpython.la
+PYTHON3_LIBADD = python/libyamlpython.la
 
 if BUILD_DISCARD_LOCAL
 
-PYTHON3_LDFLAGS = -Wl,-rpath,$(pluginslibdir) \
-					-L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+if BUILD_PYTHON_PACKAGE
+PYTHON3_RUN_PATH = -Wl,-rpath,'$$ORIGIN/..'
+else
+PYTHON3_RUN_PATH = -Wl,-rpath,'$$ORIGIN'
+endif
 
 else
 
-PYTHON3_LDFLAGS = -Wl,-rpath,$(abs_top_srcdir)/plugins/pychrysalide/.libs \
-					-L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+PYTHON3_RUN_PATH = -Wl,-rpath,$(abs_top_srcdir)/plugins/pychrysalide/.libs
 
 endif
 
+PYTHON3_LDFLAGS = $(PYTHON3_RUN_PATH) -L$(top_srcdir)/plugins/pychrysalide/.libs -l:pychrysalide.so
+
 PYTHON3_SUBDIRS = python
 
 endif
@@ -41,8 +50,9 @@ libyaml_la_LIBADD =							\
 	$(PYTHON3_LIBADD)
 
 libyaml_la_LDFLAGS =						\
+	-avoid-version							\
 	-L$(top_srcdir)/src/.libs -lchrysacore	\
-	$(PYTHON3_LDFLAGS)
+	$(RUN_PATH) $(PYTHON3_LDFLAGS)
 
 
 devdir = $(includedir)/chrysalide/$(subdir)
diff --git a/src/Makefile.am b/src/Makefile.am
index 30a043e..d239a0d 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -20,7 +20,11 @@ endif
 libchrysacore_la_SOURCES = 				\
 	$(GOBJECT_LEAKS_SOURCES)
 
-libchrysacore_la_LDFLAGS = $(LIBGTK_LIBS) $(LIBXML_LIBS) $(LIBSQLITE_LIBS) $(LIBARCHIVE_LIBS)
+# -ldl: dladdr(), dlerror()
+libchrysacore_la_LDFLAGS =					\
+	-avoid-version -ldl						\
+	$(LIBGTK_LIBS) $(LIBXML_LIBS)			\
+	$(LIBSQLITE_LIBS) $(LIBARCHIVE_LIBS)
 
 libchrysacore_la_LIBADD =				\
 	analysis/libanalysis.la				\
diff --git a/src/core/logs.h b/src/core/logs.h
index d3a81b6..a58a5a8 100644
--- a/src/core/logs.h
+++ b/src/core/logs.h
@@ -25,6 +25,7 @@
 #define _CORE_LOGS_H
 
 
+#include <dlfcn.h>
 #include <errno.h>
 #include <netdb.h>
 #include <stdarg.h>
@@ -105,6 +106,17 @@ void log_variadic_message(LogMessageType, const char *, ...);
     }                                                                                                   \
     while (0)
 
+#define LOG_ERROR_DL_N(func)                                                                            \
+    do                                                                                                  \
+    {                                                                                                   \
+        const char *__msg_ptr;                                                                          \
+        __msg_ptr = dlerror();                                                                          \
+        if (__msg_ptr == NULL)                                                                          \
+            __msg_ptr = "???";                                                                          \
+        log_variadic_message(LMT_EXT_ERROR, "[%s:%u] %s: %s", __FUNCTION__, __LINE__, func, __msg_ptr); \
+    }                                                                                                   \
+    while (0)
+
 #define LOG_ERROR_GAI_N(func, errcode)                                                                  \
     do                                                                                                  \
     {                                                                                                   \
diff --git a/src/core/paths.c b/src/core/paths.c
index 7f4765e..0bb59e7 100644
--- a/src/core/paths.c
+++ b/src/core/paths.c
@@ -24,7 +24,10 @@
 #include "paths.h"
 
 
+#include <assert.h>
+#include <dlfcn.h>
 #include <glib.h>
+#include <libgen.h>
 #include <malloc.h>
 #include <stdio.h>
 #include <string.h>
@@ -34,6 +37,7 @@
 #include <config.h>
 
 
+#include "logs.h"
 #include "../common/extstr.h"
 
 
@@ -108,6 +112,119 @@ char *get_effective_directory(const char *template)
 
 /******************************************************************************
 *                                                                             *
+*  Paramètres  : type = type de répertoire de travail visé.                   *
+*                                                                             *
+*  Description : Fournit le répertoire réel correspondant à une cible.        *
+*                                                                             *
+*  Retour      : Répertoire de travail effectif.                              *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+char *get_effective_directory_new(TargetDirectoryType type)
+{
+    char *result;                           /* Répertoire à retourner      */
+#ifdef DISCARD_LOCAL
+    Dl_info info;                           /* Informations dynamiques     */
+    int ret;                                /* Bilan d'une récupération    */
+    char *dyn_path_tmp;                     /* Chemin d'accès modifiable   */
+    const char *dyn_path;                   /* Chemin d'accès courant      */
+#   ifdef PYTHON_PACKAGE
+    size_t len;                             /* Taille de comparaison       */
+    size_t pos;                             /* Position dans une chaîne    */
+#   endif
+#endif
+
+    /**
+     * Toutes les définitions traitées dans cette fonction doivent rester synchronisées
+     * avec celles du fichier configure.ac.
+     *
+     * Quand les ressources issues du code source ne sont pas utilisées, deux cas de
+     * figure sont pris en compte :
+     *
+     *   - .../lib
+     *   - .../lib/chrysalide-plugins
+     *
+     *   - .../lib/python3.7/site-packages/chrysalide-libs
+     *   - .../lib/python3.7/site-packages
+     *
+     * Le chemin courant pointe sur le premier élément et doit permettre de retrouver
+     * les autres sur demandes.
+     */
+
+    result = NULL;
+
+#ifdef DISCARD_LOCAL
+
+    ret = dladdr(__FUNCTION__, &info);
+    if (ret == 0)
+    {
+        LOG_ERROR_DL_N("dladdr");
+        goto exit;
+    }
+
+    dyn_path_tmp = strdup(info.dli_fname);
+    dyn_path = dirname(dyn_path_tmp);
+
+#endif
+
+    switch (type)
+    {
+        case TDT_PLUGINS_LIB:
+
+#ifndef DISCARD_LOCAL
+            result = strdup(PACKAGE_SOURCE_DIR G_DIR_SEPARATOR_S "plugins");
+#else
+#   ifdef PYTHON_PACKAGE
+
+            len = strlen("chrysalide-libs");
+            pos = strlen(dyn_path);
+
+            if (pos <= len)
+                goto bad_sync;
+
+            pos -= len;
+
+            if (strcmp(&dyn_path[pos], "chrysalide-libs") != 0)
+                goto bad_sync;
+
+            result = strdup(dyn_path);
+            result[pos] = '\0';
+            result = stradd(result, "chrysalide-plugins");
+
+#   else
+            result = strdup(dyn_path);
+            result = stradd(result, G_DIR_SEPARATOR_S "chrysalide-plugins");
+#   endif
+#endif
+            break;
+
+        default:
+            result = NULL;
+            break;
+
+    }
+
+ bad_sync:
+
+#ifdef DISCARD_LOCAL
+
+    free(dyn_path_tmp);
+
+#endif
+
+ exit:
+
+    assert(result != NULL);
+
+    return result;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
 *  Paramètres  : dirname  = répertoire de travail à fouiller.                 *
 *                filename = nom de fichier seul comme indice.                 *
 *                                                                             *
diff --git a/src/core/paths.h b/src/core/paths.h
index e6ce61f..f56beb0 100644
--- a/src/core/paths.h
+++ b/src/core/paths.h
@@ -32,6 +32,16 @@ void register_new_prefix(const char *);
 /* Fournit le répertoire réel correspondant à une cible. */
 char *get_effective_directory(const char *);
 
+/* Listes de répertoires d'installation */
+typedef enum _TargetDirectoryType
+{
+    TDT_PLUGINS_LIB,                        /* Répertoire des extensions   */
+
+} TargetDirectoryType;
+
+/* Fournit le répertoire réel correspondant à une cible. */
+char *get_effective_directory_new(TargetDirectoryType);
+
 /* Trouve le chemin d'accès complet à un fichier d'image. */
 char *find_pixmap_file(const char *);
 
diff --git a/src/plugins/pglist.c b/src/plugins/pglist.c
index dd4e127..e7ca037 100644
--- a/src/plugins/pglist.c
+++ b/src/plugins/pglist.c
@@ -32,7 +32,6 @@
 #include <string.h>
 
 
-#include <config.h>
 #include <i18n.h>
 
 
@@ -75,22 +74,16 @@ static void on_plugin_ref_toggle(gpointer, GPluginModule *, gboolean);
 
 bool init_all_plugins(bool load)
 {
-#ifdef DISCARD_LOCAL
     char *edir;                             /* Répertoire de base effectif */
-#endif
     char *env;                              /* Contenu environnemental     */
     char *saveptr;                          /* Sauvegarde pour parcours    */
     char *udir;                             /* Répertoire supplémentaire ? */
 
     g_rw_lock_init(&_pg_lock);
 
-#ifndef DISCARD_LOCAL
-    browse_directory_for_plugins(PACKAGE_SOURCE_DIR "/plugins");
-#else
-    edir = get_effective_directory(PLUGINS_LIB_DIR);
+    edir = get_effective_directory_new(TDT_PLUGINS_LIB);
     browse_directory_for_plugins(edir);
     free(edir);
-#endif
 
     env = getenv("CHRYSALIDE_PLUGINS_PATH");