Thomas Perrot via lists.openembedded.org schrieb am Di 31. Mär, 01:07 (+0200): > From: Thomas Perrot <[email protected]> > > Fat LTO objects embed original source paths in .gnu.lto_* IR sections > which are not remapped by -ffile-prefix-map. This causes buildpaths QA > failures for libss.a and libext2fs.a in the e2fsprogs-staticdev package. > > Disable LTO for e2fsprogs to prevent TMPDIR references from leaking into > the installed static libraries.
For e2fsprogs this was a patch I've used to fix the LTO problem. Feel free
to take it:
diff --git c/recipes/e2fsprogs/e2fsprogs/lto.patch
i/recipes/e2fsprogs/e2fsprogs/lto.patch
new file mode 100644
index 0000000..cf5c076
--- /dev/null
+++ i/recipes/e2fsprogs/e2fsprogs/lto.patch
@@ -0,0 +1,38 @@
+Upstream-Status: Inappropriate [ TODO ]
+
+diff --git i/lib/ext2fs/Makefile.in w/lib/ext2fs/Makefile.in
+index e9a6ced2..998ccd19 100644
+--- i/lib/ext2fs/Makefile.in
++++ w/lib/ext2fs/Makefile.in
+@@ -262,11 +262,11 @@ all:: ext2fs.pc
+
+ .c.o:
+ $(E) " CC $<"
+- $(Q) $(CC) $(ALL_CFLAGS_STLIB) -c $< -o $@
++ $(Q) $(CC) $(ALL_CFLAGS_STLIB) -c ./$< -o $@
+ $(Q) $(CHECK_CMD) $(ALL_CFLAGS) $<
+ $(Q) $(CPPCHECK_CMD) $(CPPFLAGS) $<
+ @PROFILE_CMT@ $(Q) $(CC) $(ALL_CFLAGS_STLIB) -g -pg -o profiled/$*.o -c $<
+-@ELF_CMT@ $(Q) $(CC) $(ALL_CFLAGS_SHLIB) -fPIC -shared -o elfshared/$*.o
-c $<
++@ELF_CMT@ $(Q) $(CC) $(ALL_CFLAGS_SHLIB) -fPIC -shared -o elfshared/$*.o
-c ./$<
+ @BSDLIB_CMT@ $(Q) $(CC) $(ALL_CFLAGS_SHLIB) $(BSDLIB_PIC_FLAG) -o pic/$*.o
-c $<
+
+ DISTFILES= Makefile *.c *.h image
+diff --git i/lib/ss/Makefile.in w/lib/ss/Makefile.in
+index bb504189..9d8ec595 100644
+--- i/lib/ss/Makefile.in
++++ w/lib/ss/Makefile.in
+@@ -34,11 +34,11 @@ COMPILE_ET= _ET_DIR_OVERRIDE=$(srcdir)/../et
../et/compile_et
+
+ .c.o:
+ $(E) " CC $<"
+- $(Q) $(CC) $(ALL_CFLAGS_STLIB) -c $<
++ $(Q) $(CC) $(ALL_CFLAGS_STLIB) -c ./$<
+ $(Q) $(CHECK_CMD) $(ALL_CFLAGS) $<
+ $(Q) $(CPPCHECK_CMD) $(CPPFLAGS) $<
+ @PROFILE_CMT@ $(Q) $(CC) $(ALL_CFLAGS_STLIB) -g -pg -o profiled/$*.o -c $<
+-@ELF_CMT@ $(Q) $(CC) $(ALL_CFLAGS_SHLIB) -DSHARED_ELF_LIB -fPIC -shared
-o elfshared/$*.o -c $<
++@ELF_CMT@ $(Q) $(CC) $(ALL_CFLAGS_SHLIB) -DSHARED_ELF_LIB -fPIC -shared
-o elfshared/$*.o -c ./$<
+ @BSDLIB_CMT@ $(Q) $(CC) $(ALL_CFLAGS_SHLIB) $(BSDLIB_PIC_FLAG) -o pic/$*.o
-c $<
+
+ # for the library
diff --git c/recipes/e2fsprogs/e2fsprogs_%.bbappend
i/recipes/e2fsprogs/e2fsprogs_%.bbappend
new file mode 100644
index 0000000..ee75686
--- /dev/null
+++ i/recipes/e2fsprogs/e2fsprogs_%.bbappend
@@ -0,0 +1,5 @@
+FILESEXTRAPATHS:prepend := "${THISDIR}/${BPN}:"
+
+SRC_URI += "\
+ file://lto.patch \
+"
--
Navimatix GmbH T: 03641 - 327 99 0
Tatzendpromenade 2 F: 03641 - 526 306
07745 Jena www.navimatix.de
Geschäftsführer: Steffen Späthe, Jan Rommeley
Registergericht: Amtsgericht Jena, HRB 501480
smime.p7s
Description: S/MIME cryptographic signature
-=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#234325): https://lists.openembedded.org/g/openembedded-core/message/234325 Mute This Topic: https://lists.openembedded.org/mt/118588528/21656 Group Owner: [email protected] Unsubscribe: https://lists.openembedded.org/g/openembedded-core/unsub [[email protected]] -=-=-=-=-=-=-=-=-=-=-=-
