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-rw-r--r--libctf/ChangeLog45
-rw-r--r--libctf/Makefile.am2
-rw-r--r--libctf/Makefile.in294
-rw-r--r--libctf/ctf-create.c1
-rw-r--r--libctf/ctf-impl.h4
-rw-r--r--libctf/ctf-link.c381
-rw-r--r--libctf/libctf.ver2
7 files changed, 601 insertions, 128 deletions
diff --git a/libctf/ChangeLog b/libctf/ChangeLog
index d54af35..c3451ee 100644
--- a/libctf/ChangeLog
+++ b/libctf/ChangeLog
@@ -1,5 +1,50 @@
2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+ * Makefile.am: Set -DNOBFD=1 in libctf-nobfd, and =0 elsewhere.
+ * Makefile.in: Regenerated.
+ * ctf-impl.h (ctf_link_input_name): New.
+ (ctf_file_t) <ctf_link_flags>: New.
+ * ctf-create.c (ctf_serialize): Adjust accordingly.
+ * ctf-link.c: Define ctf_open as weak when PIC.
+ (ctf_arc_close_thunk): Remove unnecessary thunk.
+ (ctf_file_close_thunk): Likewise.
+ (ctf_link_input_name): New.
+ (ctf_link_input_t): New value of the ctf_file_t.ctf_link_input.
+ (ctf_link_input_close): Adjust accordingly.
+ (ctf_link_add_ctf_internal): New, split from...
+ (ctf_link_add_ctf): ... here. Return error if lazy loading of
+ CTF is not possible. Change to just call...
+ (ctf_link_add): ... this new function.
+ (ctf_link_add_cu_mapping): Transition to ctf_err_warn. Drop the
+ ctf_file_close_thunk.
+ (ctf_link_in_member_cb_arg_t) <file_name> Rename to...
+ <in_file_name>: ... this.
+ <arcname>: Drop.
+ <share_mode>: Likewise (migrated to ctf_link_flags).
+ <done_main_member>: Rename to...
+ <done_parent>: ... this.
+ <main_input_fp>: Rename to...
+ <in_fp_parent>: ... this.
+ <cu_mapped>: New.
+ (ctf_link_one_type): Adjuwt accordingly. Transition to
+ ctf_err_warn, removing a TODO.
+ (ctf_link_one_variable): Note a case too common to warn about.
+ Report in the debug stream if a cu-mapped link prevents addition
+ of a conflicting variable.
+ (ctf_link_one_input_archive_member): Adjust.
+ (ctf_link_lazy_open): New, open a CTF archive for linking when
+ needed.
+ (ctf_link_close_one_input_archive): New, close it again.
+ (ctf_link_one_input_archive): Adjust for lazy opening, member
+ renames, and ctf_err_warn transition. Move the
+ empty_link_type_mapping call to...
+ (ctf_link): ... here. Adjut for renamings and thunk removal.
+ Don't spuriously fail if some input contains no CTF data.
+ (ctf_link_write): ctf_err_warn transition.
+ * libctf.ver: Remove not-yet-stable comment.
+
+2020-07-22 Nick Alcock <nick.alcock@oracle.com>
+
* ctf-impl.h (ctf_strerror): Delete.
* ctf-subr.c (ctf_strerror): Likewise.
* ctf-error.c (ctf_errmsg): Stop using ctf_strerror: just use
diff --git a/libctf/Makefile.am b/libctf/Makefile.am
index cdd3a5c..de27cf8 100644
--- a/libctf/Makefile.am
+++ b/libctf/Makefile.am
@@ -41,6 +41,7 @@ endif
libctf_nobfd_la_LIBADD = @SHARED_LIBADD@ $(ZLIB)
libctf_nobfd_la_LDFLAGS = -version-info 0:0:0 @SHARED_LDFLAGS@ @VERSION_FLAGS@
+libctf_nobfd_la_CPPFLAGS = $(AM_CPPFLAGS) -DNOBFD=1
libctf_nobfd_la_SOURCES = ctf-archive.c ctf-dump.c ctf-create.c ctf-decl.c ctf-error.c \
ctf-hash.c ctf-labels.c ctf-link.c ctf-lookup.c ctf-open.c \
ctf-string.c ctf-subr.c ctf-types.c ctf-util.c
@@ -49,6 +50,7 @@ libctf_nobfd_la_SOURCES += ctf-qsort_r.c
endif
libctf_la_LIBADD = @BFD_LIBADD@ $(libctf_nobfd_la_LIBADD)
+libctf_la_CPPFLAGS = $(AM_CPPFLAGS) -DNOBFD=0
libctf_la_DEPENDENCIES = @BFD_DEPENDENCIES@
libctf_la_LDFLAGS = $(libctf_nobfd_la_LDFLAGS)
libctf_la_SOURCES = $(libctf_nobfd_la_SOURCES) ctf-open-bfd.c
diff --git a/libctf/Makefile.in b/libctf/Makefile.in
index a26fa31..3b7feea 100644
--- a/libctf/Makefile.in
+++ b/libctf/Makefile.in
@@ -167,11 +167,15 @@ am__libctf_nobfd_la_SOURCES_DIST = ctf-archive.c ctf-dump.c \
ctf-create.c ctf-decl.c ctf-error.c ctf-hash.c ctf-labels.c \
ctf-link.c ctf-lookup.c ctf-open.c ctf-string.c ctf-subr.c \
ctf-types.c ctf-util.c ctf-qsort_r.c
-@NEED_CTF_QSORT_R_TRUE@am__objects_1 = ctf-qsort_r.lo
-am_libctf_nobfd_la_OBJECTS = ctf-archive.lo ctf-dump.lo ctf-create.lo \
- ctf-decl.lo ctf-error.lo ctf-hash.lo ctf-labels.lo ctf-link.lo \
- ctf-lookup.lo ctf-open.lo ctf-string.lo ctf-subr.lo \
- ctf-types.lo ctf-util.lo $(am__objects_1)
+@NEED_CTF_QSORT_R_TRUE@am__objects_1 = libctf_nobfd_la-ctf-qsort_r.lo
+am_libctf_nobfd_la_OBJECTS = libctf_nobfd_la-ctf-archive.lo \
+ libctf_nobfd_la-ctf-dump.lo libctf_nobfd_la-ctf-create.lo \
+ libctf_nobfd_la-ctf-decl.lo libctf_nobfd_la-ctf-error.lo \
+ libctf_nobfd_la-ctf-hash.lo libctf_nobfd_la-ctf-labels.lo \
+ libctf_nobfd_la-ctf-link.lo libctf_nobfd_la-ctf-lookup.lo \
+ libctf_nobfd_la-ctf-open.lo libctf_nobfd_la-ctf-string.lo \
+ libctf_nobfd_la-ctf-subr.lo libctf_nobfd_la-ctf-types.lo \
+ libctf_nobfd_la-ctf-util.lo $(am__objects_1)
libctf_nobfd_la_OBJECTS = $(am_libctf_nobfd_la_OBJECTS)
AM_V_lt = $(am__v_lt_@AM_V@)
am__v_lt_ = $(am__v_lt_@AM_DEFAULT_V@)
@@ -188,11 +192,15 @@ am__libctf_la_SOURCES_DIST = ctf-archive.c ctf-dump.c ctf-create.c \
ctf-decl.c ctf-error.c ctf-hash.c ctf-labels.c ctf-link.c \
ctf-lookup.c ctf-open.c ctf-string.c ctf-subr.c ctf-types.c \
ctf-util.c ctf-qsort_r.c ctf-open-bfd.c
-am__objects_2 = ctf-archive.lo ctf-dump.lo ctf-create.lo ctf-decl.lo \
- ctf-error.lo ctf-hash.lo ctf-labels.lo ctf-link.lo \
- ctf-lookup.lo ctf-open.lo ctf-string.lo ctf-subr.lo \
- ctf-types.lo ctf-util.lo $(am__objects_1)
-am_libctf_la_OBJECTS = $(am__objects_2) ctf-open-bfd.lo
+@NEED_CTF_QSORT_R_TRUE@am__objects_2 = libctf_la-ctf-qsort_r.lo
+am__objects_3 = libctf_la-ctf-archive.lo libctf_la-ctf-dump.lo \
+ libctf_la-ctf-create.lo libctf_la-ctf-decl.lo \
+ libctf_la-ctf-error.lo libctf_la-ctf-hash.lo \
+ libctf_la-ctf-labels.lo libctf_la-ctf-link.lo \
+ libctf_la-ctf-lookup.lo libctf_la-ctf-open.lo \
+ libctf_la-ctf-string.lo libctf_la-ctf-subr.lo \
+ libctf_la-ctf-types.lo libctf_la-ctf-util.lo $(am__objects_2)
+am_libctf_la_OBJECTS = $(am__objects_3) libctf_la-ctf-open-bfd.lo
libctf_la_OBJECTS = $(am_libctf_la_OBJECTS)
libctf_la_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
@@ -444,11 +452,13 @@ AM_CFLAGS = -std=gnu99 @ac_libctf_warn_cflags@ @warn@ @c_warn@ @WARN_PEDANTIC@ @
@INSTALL_LIBBFD_FALSE@noinst_LTLIBRARIES = libctf.la libctf-nobfd.la
libctf_nobfd_la_LIBADD = @SHARED_LIBADD@ $(ZLIB)
libctf_nobfd_la_LDFLAGS = -version-info 0:0:0 @SHARED_LDFLAGS@ @VERSION_FLAGS@
+libctf_nobfd_la_CPPFLAGS = $(AM_CPPFLAGS) -DNOBFD=1
libctf_nobfd_la_SOURCES = ctf-archive.c ctf-dump.c ctf-create.c \
ctf-decl.c ctf-error.c ctf-hash.c ctf-labels.c ctf-link.c \
ctf-lookup.c ctf-open.c ctf-string.c ctf-subr.c ctf-types.c \
ctf-util.c $(am__append_1)
libctf_la_LIBADD = @BFD_LIBADD@ $(libctf_nobfd_la_LIBADD)
+libctf_la_CPPFLAGS = $(AM_CPPFLAGS) -DNOBFD=0
libctf_la_DEPENDENCIES = @BFD_DEPENDENCIES@
libctf_la_LDFLAGS = $(libctf_nobfd_la_LDFLAGS)
libctf_la_SOURCES = $(libctf_nobfd_la_SOURCES) ctf-open-bfd.c
@@ -565,22 +575,37 @@ mostlyclean-compile:
distclean-compile:
-rm -f *.tab.c
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ctf-archive.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ctf-create.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ctf-decl.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ctf-dump.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ctf-error.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ctf-hash.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ctf-labels.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ctf-link.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ctf-lookup.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ctf-open-bfd.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ctf-open.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ctf-qsort_r.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ctf-string.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ctf-subr.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ctf-types.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ctf-util.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_la-ctf-archive.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_la-ctf-create.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_la-ctf-decl.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_la-ctf-dump.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_la-ctf-error.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_la-ctf-hash.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_la-ctf-labels.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_la-ctf-link.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_la-ctf-lookup.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_la-ctf-open-bfd.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_la-ctf-open.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_la-ctf-qsort_r.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_la-ctf-string.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_la-ctf-subr.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_la-ctf-types.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_la-ctf-util.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_nobfd_la-ctf-archive.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_nobfd_la-ctf-create.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_nobfd_la-ctf-decl.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_nobfd_la-ctf-dump.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_nobfd_la-ctf-error.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_nobfd_la-ctf-hash.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_nobfd_la-ctf-labels.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_nobfd_la-ctf-link.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_nobfd_la-ctf-lookup.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_nobfd_la-ctf-open.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_nobfd_la-ctf-qsort_r.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_nobfd_la-ctf-string.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_nobfd_la-ctf-subr.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_nobfd_la-ctf-types.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libctf_nobfd_la-ctf-util.Plo@am__quote@
.c.o:
@am__fastdepCC_TRUE@ $(AM_V_CC)$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
@@ -603,6 +628,223 @@ distclean-compile:
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LTCOMPILE) -c -o $@ $<
+libctf_nobfd_la-ctf-archive.lo: ctf-archive.c
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_nobfd_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libctf_nobfd_la-ctf-archive.lo -MD -MP -MF $(DEPDIR)/libctf_nobfd_la-ctf-archive.Tpo -c -o libctf_nobfd_la-ctf-archive.lo `test -f 'ctf-archive.c' || echo '$(srcdir)/'`ctf-archive.c
+@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libctf_nobfd_la-ctf-archive.Tpo $(DEPDIR)/libctf_nobfd_la-ctf-archive.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ctf-archive.c' object='libctf_nobfd_la-ctf-archive.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_nobfd_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libctf_nobfd_la-ctf-archive.lo `test -f 'ctf-archive.c' || echo '$(srcdir)/'`ctf-archive.c
+
+libctf_nobfd_la-ctf-dump.lo: ctf-dump.c
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_nobfd_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libctf_nobfd_la-ctf-dump.lo -MD -MP -MF $(DEPDIR)/libctf_nobfd_la-ctf-dump.Tpo -c -o libctf_nobfd_la-ctf-dump.lo `test -f 'ctf-dump.c' || echo '$(srcdir)/'`ctf-dump.c
+@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libctf_nobfd_la-ctf-dump.Tpo $(DEPDIR)/libctf_nobfd_la-ctf-dump.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ctf-dump.c' object='libctf_nobfd_la-ctf-dump.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_nobfd_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libctf_nobfd_la-ctf-dump.lo `test -f 'ctf-dump.c' || echo '$(srcdir)/'`ctf-dump.c
+
+libctf_nobfd_la-ctf-create.lo: ctf-create.c
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_nobfd_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libctf_nobfd_la-ctf-create.lo -MD -MP -MF $(DEPDIR)/libctf_nobfd_la-ctf-create.Tpo -c -o libctf_nobfd_la-ctf-create.lo `test -f 'ctf-create.c' || echo '$(srcdir)/'`ctf-create.c
+@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libctf_nobfd_la-ctf-create.Tpo $(DEPDIR)/libctf_nobfd_la-ctf-create.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ctf-create.c' object='libctf_nobfd_la-ctf-create.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_nobfd_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libctf_nobfd_la-ctf-create.lo `test -f 'ctf-create.c' || echo '$(srcdir)/'`ctf-create.c
+
+libctf_nobfd_la-ctf-decl.lo: ctf-decl.c
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_nobfd_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libctf_nobfd_la-ctf-decl.lo -MD -MP -MF $(DEPDIR)/libctf_nobfd_la-ctf-decl.Tpo -c -o libctf_nobfd_la-ctf-decl.lo `test -f 'ctf-decl.c' || echo '$(srcdir)/'`ctf-decl.c
+@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libctf_nobfd_la-ctf-decl.Tpo $(DEPDIR)/libctf_nobfd_la-ctf-decl.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ctf-decl.c' object='libctf_nobfd_la-ctf-decl.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_nobfd_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libctf_nobfd_la-ctf-decl.lo `test -f 'ctf-decl.c' || echo '$(srcdir)/'`ctf-decl.c
+
+libctf_nobfd_la-ctf-error.lo: ctf-error.c
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_nobfd_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libctf_nobfd_la-ctf-error.lo -MD -MP -MF $(DEPDIR)/libctf_nobfd_la-ctf-error.Tpo -c -o libctf_nobfd_la-ctf-error.lo `test -f 'ctf-error.c' || echo '$(srcdir)/'`ctf-error.c
+@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libctf_nobfd_la-ctf-error.Tpo $(DEPDIR)/libctf_nobfd_la-ctf-error.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ctf-error.c' object='libctf_nobfd_la-ctf-error.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_nobfd_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libctf_nobfd_la-ctf-error.lo `test -f 'ctf-error.c' || echo '$(srcdir)/'`ctf-error.c
+
+libctf_nobfd_la-ctf-hash.lo: ctf-hash.c
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+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ctf-hash.c' object='libctf_la-ctf-hash.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libctf_la-ctf-hash.lo `test -f 'ctf-hash.c' || echo '$(srcdir)/'`ctf-hash.c
+
+libctf_la-ctf-labels.lo: ctf-labels.c
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libctf_la-ctf-labels.lo -MD -MP -MF $(DEPDIR)/libctf_la-ctf-labels.Tpo -c -o libctf_la-ctf-labels.lo `test -f 'ctf-labels.c' || echo '$(srcdir)/'`ctf-labels.c
+@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libctf_la-ctf-labels.Tpo $(DEPDIR)/libctf_la-ctf-labels.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ctf-labels.c' object='libctf_la-ctf-labels.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libctf_la-ctf-labels.lo `test -f 'ctf-labels.c' || echo '$(srcdir)/'`ctf-labels.c
+
+libctf_la-ctf-link.lo: ctf-link.c
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libctf_la-ctf-link.lo -MD -MP -MF $(DEPDIR)/libctf_la-ctf-link.Tpo -c -o libctf_la-ctf-link.lo `test -f 'ctf-link.c' || echo '$(srcdir)/'`ctf-link.c
+@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libctf_la-ctf-link.Tpo $(DEPDIR)/libctf_la-ctf-link.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ctf-link.c' object='libctf_la-ctf-link.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libctf_la-ctf-link.lo `test -f 'ctf-link.c' || echo '$(srcdir)/'`ctf-link.c
+
+libctf_la-ctf-lookup.lo: ctf-lookup.c
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libctf_la-ctf-lookup.lo -MD -MP -MF $(DEPDIR)/libctf_la-ctf-lookup.Tpo -c -o libctf_la-ctf-lookup.lo `test -f 'ctf-lookup.c' || echo '$(srcdir)/'`ctf-lookup.c
+@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libctf_la-ctf-lookup.Tpo $(DEPDIR)/libctf_la-ctf-lookup.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ctf-lookup.c' object='libctf_la-ctf-lookup.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libctf_la-ctf-lookup.lo `test -f 'ctf-lookup.c' || echo '$(srcdir)/'`ctf-lookup.c
+
+libctf_la-ctf-open.lo: ctf-open.c
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libctf_la-ctf-open.lo -MD -MP -MF $(DEPDIR)/libctf_la-ctf-open.Tpo -c -o libctf_la-ctf-open.lo `test -f 'ctf-open.c' || echo '$(srcdir)/'`ctf-open.c
+@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libctf_la-ctf-open.Tpo $(DEPDIR)/libctf_la-ctf-open.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ctf-open.c' object='libctf_la-ctf-open.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libctf_la-ctf-open.lo `test -f 'ctf-open.c' || echo '$(srcdir)/'`ctf-open.c
+
+libctf_la-ctf-string.lo: ctf-string.c
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libctf_la-ctf-string.lo -MD -MP -MF $(DEPDIR)/libctf_la-ctf-string.Tpo -c -o libctf_la-ctf-string.lo `test -f 'ctf-string.c' || echo '$(srcdir)/'`ctf-string.c
+@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libctf_la-ctf-string.Tpo $(DEPDIR)/libctf_la-ctf-string.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ctf-string.c' object='libctf_la-ctf-string.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libctf_la-ctf-string.lo `test -f 'ctf-string.c' || echo '$(srcdir)/'`ctf-string.c
+
+libctf_la-ctf-subr.lo: ctf-subr.c
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libctf_la-ctf-subr.lo -MD -MP -MF $(DEPDIR)/libctf_la-ctf-subr.Tpo -c -o libctf_la-ctf-subr.lo `test -f 'ctf-subr.c' || echo '$(srcdir)/'`ctf-subr.c
+@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libctf_la-ctf-subr.Tpo $(DEPDIR)/libctf_la-ctf-subr.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ctf-subr.c' object='libctf_la-ctf-subr.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libctf_la-ctf-subr.lo `test -f 'ctf-subr.c' || echo '$(srcdir)/'`ctf-subr.c
+
+libctf_la-ctf-types.lo: ctf-types.c
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libctf_la-ctf-types.lo -MD -MP -MF $(DEPDIR)/libctf_la-ctf-types.Tpo -c -o libctf_la-ctf-types.lo `test -f 'ctf-types.c' || echo '$(srcdir)/'`ctf-types.c
+@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libctf_la-ctf-types.Tpo $(DEPDIR)/libctf_la-ctf-types.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ctf-types.c' object='libctf_la-ctf-types.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libctf_la-ctf-types.lo `test -f 'ctf-types.c' || echo '$(srcdir)/'`ctf-types.c
+
+libctf_la-ctf-util.lo: ctf-util.c
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libctf_la-ctf-util.lo -MD -MP -MF $(DEPDIR)/libctf_la-ctf-util.Tpo -c -o libctf_la-ctf-util.lo `test -f 'ctf-util.c' || echo '$(srcdir)/'`ctf-util.c
+@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libctf_la-ctf-util.Tpo $(DEPDIR)/libctf_la-ctf-util.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ctf-util.c' object='libctf_la-ctf-util.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libctf_la-ctf-util.lo `test -f 'ctf-util.c' || echo '$(srcdir)/'`ctf-util.c
+
+libctf_la-ctf-qsort_r.lo: ctf-qsort_r.c
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libctf_la-ctf-qsort_r.lo -MD -MP -MF $(DEPDIR)/libctf_la-ctf-qsort_r.Tpo -c -o libctf_la-ctf-qsort_r.lo `test -f 'ctf-qsort_r.c' || echo '$(srcdir)/'`ctf-qsort_r.c
+@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libctf_la-ctf-qsort_r.Tpo $(DEPDIR)/libctf_la-ctf-qsort_r.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ctf-qsort_r.c' object='libctf_la-ctf-qsort_r.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libctf_la-ctf-qsort_r.lo `test -f 'ctf-qsort_r.c' || echo '$(srcdir)/'`ctf-qsort_r.c
+
+libctf_la-ctf-open-bfd.lo: ctf-open-bfd.c
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libctf_la-ctf-open-bfd.lo -MD -MP -MF $(DEPDIR)/libctf_la-ctf-open-bfd.Tpo -c -o libctf_la-ctf-open-bfd.lo `test -f 'ctf-open-bfd.c' || echo '$(srcdir)/'`ctf-open-bfd.c
+@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libctf_la-ctf-open-bfd.Tpo $(DEPDIR)/libctf_la-ctf-open-bfd.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ctf-open-bfd.c' object='libctf_la-ctf-open-bfd.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libctf_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libctf_la-ctf-open-bfd.lo `test -f 'ctf-open-bfd.c' || echo '$(srcdir)/'`ctf-open-bfd.c
+
mostlyclean-libtool:
-rm -f *.lo
diff --git a/libctf/ctf-create.c b/libctf/ctf-create.c
index a964c20..85fd060 100644
--- a/libctf/ctf-create.c
+++ b/libctf/ctf-create.c
@@ -542,6 +542,7 @@ ctf_serialize (ctf_file_t *fp)
nfp->ctf_link_type_mapping = fp->ctf_link_type_mapping;
nfp->ctf_link_memb_name_changer = fp->ctf_link_memb_name_changer;
nfp->ctf_link_memb_name_changer_arg = fp->ctf_link_memb_name_changer_arg;
+ nfp->ctf_link_flags = fp->ctf_link_flags;
nfp->ctf_snapshot_lu = fp->ctf_snapshots;
diff --git a/libctf/ctf-impl.h b/libctf/ctf-impl.h
index 71b732a..cb7de23 100644
--- a/libctf/ctf-impl.h
+++ b/libctf/ctf-impl.h
@@ -314,6 +314,9 @@ struct ctf_file
ctf_dynhash_t *ctf_link_type_mapping; /* Map input types to output types. */
ctf_dynhash_t *ctf_link_cu_mapping; /* Map CU names to CTF dict names. */
/* Allow the caller to Change the name of link archive members. */
+ /* CTF linker flags. */
+ int ctf_link_flags;
+
ctf_link_memb_name_changer_f *ctf_link_memb_name_changer;
void *ctf_link_memb_name_changer_arg; /* Argument for it. */
ctf_dynhash_t *ctf_add_processing; /* Types ctf_add_type is working on now. */
@@ -560,6 +563,7 @@ _libctf_printflike_ (3, 4)
extern void ctf_err_warn (ctf_file_t *, int is_warning, const char *, ...);
extern void ctf_assert_fail_internal (ctf_file_t *, const char *,
size_t, const char *);
+extern const char *ctf_link_input_name (ctf_file_t *);
extern Elf64_Sym *ctf_sym_to_elf64 (const Elf32_Sym *src, Elf64_Sym *dst);
extern const char *ctf_lookup_symbol_name (ctf_file_t *fp, unsigned long symidx);
diff --git a/libctf/ctf-link.c b/libctf/ctf-link.c
index bcfd256..705701d 100644
--- a/libctf/ctf-link.c
+++ b/libctf/ctf-link.c
@@ -20,6 +20,10 @@
#include <ctf-impl.h>
#include <string.h>
+#if defined (PIC)
+#pragma weak ctf_open
+#endif
+
/* Type tracking machinery. */
/* Record the correspondence between a source and ctf_add_type()-added
@@ -137,45 +141,143 @@ ctf_type_mapping (ctf_file_t *src_fp, ctf_id_t src_type, ctf_file_t **dst_fp)
(otherwise) and returns it, suitable for addition in the .ctf section of the
output. */
-/* Add a file to a link. */
-
-static void ctf_arc_close_thunk (void *arc)
+/* Return the name of the compilation unit this CTF dict or its parent applies
+ to, or a non-null string otherwise: prefer the parent. Used in debugging
+ output. Sometimes used for outputs too. */
+const char *
+ctf_link_input_name (ctf_file_t *fp)
{
- ctf_arc_close ((ctf_archive_t *) arc);
+ if (fp->ctf_parent && fp->ctf_parent->ctf_cuname)
+ return fp->ctf_parent->ctf_cuname;
+ else if (fp->ctf_cuname)
+ return fp->ctf_cuname;
+ else
+ return "(unnamed)";
}
-static void ctf_file_close_thunk (void *file)
+/* The linker inputs look like this. clin_fp is used for short-circuited
+ CU-mapped links that can entirely avoid the first link phase in some
+ situations in favour of just passing on the contained ctf_file_t: it is
+ always the sole ctf_file_t inside the corresponding clin_arc. If set, it
+ gets assigned directly to the final link inputs and freed from there, so it
+ never gets explicitly freed in the ctf_link_input. */
+typedef struct ctf_link_input
+{
+ const char *clin_filename;
+ ctf_archive_t *clin_arc;
+ ctf_file_t *clin_fp;
+ int n;
+} ctf_link_input_t;
+
+static void
+ctf_link_input_close (void *input)
{
- ctf_file_close ((ctf_file_t *) file);
+ ctf_link_input_t *i = (ctf_link_input_t *) input;
+ if (i->clin_arc)
+ ctf_arc_close (i->clin_arc);
+ free (i);
}
-int
-ctf_link_add_ctf (ctf_file_t *fp, ctf_archive_t *ctf, const char *name)
+/* Like ctf_link_add_ctf, below, but with no error-checking, so it can be called
+ in the middle of an ongoing link. */
+static int
+ctf_link_add_ctf_internal (ctf_file_t *fp, ctf_archive_t *ctf,
+ ctf_file_t *fp_input, const char *name)
{
+ ctf_link_input_t *input = NULL;
char *dupname = NULL;
- if (fp->ctf_link_outputs)
- return (ctf_set_errno (fp, ECTF_LINKADDEDLATE));
- if (fp->ctf_link_inputs == NULL)
- fp->ctf_link_inputs = ctf_dynhash_create (ctf_hash_string,
- ctf_hash_eq_string, free,
- ctf_arc_close_thunk);
-
- if (fp->ctf_link_inputs == NULL)
+ if ((input = calloc (1, sizeof (ctf_link_input_t))) == NULL)
goto oom;
if ((dupname = strdup (name)) == NULL)
goto oom;
- if (ctf_dynhash_insert (fp->ctf_link_inputs, dupname, ctf) < 0)
+ input->clin_arc = ctf;
+ input->clin_fp = fp_input;
+ input->clin_filename = dupname;
+ input->n = ctf_dynhash_elements (fp->ctf_link_inputs);
+
+ if (ctf_dynhash_insert (fp->ctf_link_inputs, dupname, input) < 0)
goto oom;
return 0;
oom:
- free (fp->ctf_link_inputs);
- fp->ctf_link_inputs = NULL;
+ free (input);
free (dupname);
- return (ctf_set_errno (fp, ENOMEM));
+ return ctf_set_errno (fp, ENOMEM);
+}
+
+/* Add a file, memory buffer, or unopened file (by name) to a link.
+
+ You can call this with:
+
+ CTF and NAME: link the passed ctf_archive_t, with the given NAME.
+ NAME alone: open NAME as a CTF file when needed.
+ BUF and NAME: open the BUF (of length N) as CTF, with the given NAME. (Not
+ yet implemented.)
+
+ Passed in CTF args are owned by the dictionary and will be freed by it.
+ The BUF arg is *not* owned by the dictionary, and the user should not free
+ its referent until the link is done.
+
+ The order of calls to this function influences the order of types in the
+ final link output, but otherwise is not important.
+
+ Private for now, but may in time become public once support for BUF is
+ implemented. */
+
+static int
+ctf_link_add (ctf_file_t *fp, ctf_archive_t *ctf, const char *name,
+ void *buf _libctf_unused_, size_t n _libctf_unused_)
+{
+ if (buf)
+ return (ctf_set_errno (fp, ECTF_NOTYET));
+
+ if (!((ctf && name && !buf)
+ || (name && !buf && !ctf)
+ || (buf && name && !ctf)))
+ return (ctf_set_errno (fp, EINVAL));
+
+ /* We can only lazily open files if libctf.so is in use rather than
+ libctf-nobfd.so. This is a little tricky: in shared libraries, we can use
+ a weak symbol so that -lctf -lctf-nobfd works, but in static libraries we
+ must distinguish between the two libraries explicitly. */
+
+#if defined (PIC)
+ if (!buf && !ctf && name && !ctf_open)
+ return (ctf_set_errno (fp, ECTF_NEEDSBFD));
+#elif NOBFD
+ if (!buf && !ctf && name)
+ return (ctf_set_errno (fp, ECTF_NEEDSBFD));
+#endif
+
+ if (fp->ctf_link_outputs)
+ return (ctf_set_errno (fp, ECTF_LINKADDEDLATE));
+ if (fp->ctf_link_inputs == NULL)
+ fp->ctf_link_inputs = ctf_dynhash_create (ctf_hash_string,
+ ctf_hash_eq_string, free,
+ ctf_link_input_close);
+
+ if (fp->ctf_link_inputs == NULL)
+ return (ctf_set_errno (fp, ENOMEM));
+
+ return ctf_link_add_ctf_internal (fp, ctf, NULL, name);
+}
+
+/* Add an opened CTF archive or unopened file (by name) to a link.
+ If CTF is NULL and NAME is non-null, an unopened file is meant:
+ otherwise, the specified archive is assumed to have the given NAME.
+
+ Passed in CTF args are owned by the dictionary and will be freed by it.
+
+ The order of calls to this function influences the order of types in the
+ final link output, but otherwise is not important. */
+
+int
+ctf_link_add_ctf (ctf_file_t *fp, ctf_archive_t *ctf, const char *name)
+{
+ return ctf_link_add (fp, ctf, name, NULL, 0);
}
/* Return a per-CU output CTF dictionary suitable for the given CU, creating and
@@ -210,9 +312,9 @@ ctf_create_per_cu (ctf_file_t *fp, const char *filename, const char *cuname)
if ((cu_fp = ctf_create (&err)) == NULL)
{
- ctf_dprintf ("Cannot create per-CU CTF archive for CU %s from "
- "input file %s: %s\n", cuname, filename,
- ctf_errmsg (err));
+ ctf_err_warn (fp, 0, "Cannot create per-CU CTF archive for "
+ "CU %s from input file %s: %s", cuname, filename,
+ ctf_errmsg (err));
ctf_set_errno (fp, err);
return NULL;
}
@@ -262,7 +364,8 @@ ctf_link_add_cu_mapping (ctf_file_t *fp, const char *from, const char *to)
if (fp->ctf_link_outputs == NULL)
fp->ctf_link_outputs = ctf_dynhash_create (ctf_hash_string,
ctf_hash_eq_string, free,
- ctf_file_close_thunk);
+ (ctf_hash_free_fun)
+ ctf_file_close);
if (fp->ctf_link_outputs == NULL)
return ctf_set_errno (fp, ENOMEM);
@@ -310,15 +413,27 @@ ctf_link_set_memb_name_changer (ctf_file_t *fp,
typedef struct ctf_link_in_member_cb_arg
{
+ /* The shared output dictionary. */
ctf_file_t *out_fp;
- const char *file_name;
+
+ /* The filename of the input file, and an fp to each dictionary in that file
+ in turn. */
+ const char *in_file_name;
ctf_file_t *in_fp;
- ctf_file_t *main_input_fp;
+
+ /* The CU name of the dict being processed. */
const char *cu_name;
- char *arcname;
- int done_main_member;
- int share_mode;
int in_input_cu_file;
+
+ /* The parent dictionary in the input, and whether it's been processed yet.
+ Not needed by ctf_link_one_type / ctf_link_one_variable, only by higher
+ layers. */
+ ctf_file_t *in_fp_parent;
+ int done_parent;
+
+ /* If true, this is the CU-mapped portion of a deduplicating link: no child
+ dictionaries should be created. */
+ int cu_mapped;
} ctf_link_in_member_cb_arg_t;
/* Link one type into the link. We rely on ctf_add_type() to detect
@@ -332,9 +447,9 @@ ctf_link_one_type (ctf_id_t type, int isroot _libctf_unused_, void *arg_)
ctf_file_t *per_cu_out_fp;
int err;
- if (arg->share_mode != CTF_LINK_SHARE_UNCONFLICTED)
+ if (arg->in_fp->ctf_link_flags != CTF_LINK_SHARE_UNCONFLICTED)
{
- ctf_dprintf ("Share-duplicated mode not yet implemented.\n");
+ ctf_err_warn (arg->out_fp, 0, "Share-duplicated mode not yet implemented");
return ctf_set_errno (arg->out_fp, ECTF_NOTYET);
}
@@ -352,19 +467,18 @@ ctf_link_one_type (ctf_id_t type, int isroot _libctf_unused_, void *arg_)
if (err != ECTF_CONFLICT)
{
if (err != ECTF_NONREPRESENTABLE)
- ctf_dprintf ("Cannot link type %lx from archive member %s, input file %s "
- "into output link: %s\n", type, arg->arcname, arg->file_name,
- ctf_errmsg (err));
+ ctf_err_warn (arg->out_fp, 1, "Cannot link type %lx from input file %s, "
+ "CU %s into output link: %s", type, arg->cu_name,
+ arg->in_file_name, ctf_errmsg (err));
/* We must ignore this problem or we end up losing future types, then
trying to link the variables in, then exploding. Better to link as
- much as possible. XXX when we add a proper link warning
- infrastructure, we should report the error here! */
+ much as possible. */
return 0;
}
ctf_set_errno (arg->out_fp, 0);
}
- if ((per_cu_out_fp = ctf_create_per_cu (arg->out_fp, arg->file_name,
+ if ((per_cu_out_fp = ctf_create_per_cu (arg->out_fp, arg->in_file_name,
arg->cu_name)) == NULL)
return -1; /* Errno is set for us. */
@@ -373,10 +487,10 @@ ctf_link_one_type (ctf_id_t type, int isroot _libctf_unused_, void *arg_)
err = ctf_errno (per_cu_out_fp);
if (err != ECTF_NONREPRESENTABLE)
- ctf_dprintf ("Cannot link type %lx from CTF archive member %s, input file %s "
- "into output per-CU CTF archive member %s: %s: skipped\n", type,
- arg->arcname, arg->file_name, arg->arcname,
- ctf_errmsg (err));
+ ctf_err_warn (arg->out_fp, 1, "Cannot link type %lx from input file %s, CU %s "
+ "into output per-CU CTF archive member %s: %s: skipped", type,
+ ctf_link_input_name (arg->in_fp), arg->in_file_name,
+ ctf_link_input_name (per_cu_out_fp), ctf_errmsg (err));
if (err == ECTF_CONFLICT)
/* Conflicts are possible at this stage only if a non-ld user has combined
multiple TUs into a single output dictionary. Even in this case we do not
@@ -402,8 +516,9 @@ check_variable (const char *name, ctf_file_t *fp, ctf_id_t type,
if (dvd->dvd_type != type)
{
/* Variable here. Wrong type: cannot add. Just skip it, because there is
- no way to express this in CTF. (This might be the parent, in which
- case we'll try adding in the child first, and only then give up.) */
+ no way to express this in CTF. Don't even warn: this case is too
+ common. (This might be the parent, in which case we'll try adding in
+ the child first, and only then give up.) */
ctf_dprintf ("Inexpressible duplicate variable %s skipped.\n", name);
}
@@ -448,9 +563,18 @@ ctf_link_one_variable (const char *name, ctf_id_t type, void *arg_)
/* Can't add to the parent due to a name clash, or because it references a
type only present in the child. Try adding to the child, creating if need
- be. */
+ be. If we can't do that, skip it. Don't add to a child if we're doing a
+ CU-mapped link, since that has only one output. */
+
+ if (arg->cu_mapped)
+ {
+ ctf_dprintf ("Variable %s in input file %s depends on a type %lx hidden "
+ "due to conflicts: skipped.\n", name, arg->in_file_name,
+ type);
+ return 0;
+ }
- if ((per_cu_out_fp = ctf_create_per_cu (arg->out_fp, arg->file_name,
+ if ((per_cu_out_fp = ctf_create_per_cu (arg->out_fp, arg->in_file_name,
arg->cu_name)) == NULL)
return -1; /* Errno is set for us. */
@@ -462,8 +586,9 @@ ctf_link_one_variable (const char *name, ctf_id_t type, void *arg_)
if (dst_type == 0)
{
- ctf_dprintf ("Type %lx for variable %s in input file %s not "
- "found: skipped.\n", type, name, arg->file_name);
+ ctf_err_warn (arg->out_fp, 1, "Type %lx for variable %s in input "
+ "file %s not found: skipped", type, name,
+ arg->in_file_name);
/* Do not terminate the link: just skip the variable. */
return 0;
}
@@ -475,11 +600,11 @@ ctf_link_one_variable (const char *name, ctf_id_t type, void *arg_)
return 0;
}
-/* Merge every type and variable in this archive member into the link, so we can
- relink things that have already had ld run on them. We use the archive
- member name, sans any leading '.ctf.', as the CU name for ambiguous types if
- there is one and it's not the default: otherwise, we use the name of the
- input file. */
+/* Merge every type (and optionally, variable) in this archive member into the
+ link, so we can relink things that have already had ld run on them. We use
+ the archive member name, sans any leading '.ctf.', as the CU name for
+ ambiguous types if there is one and it's not the default: otherwise, we use
+ the name of the input file. */
static int
ctf_link_one_input_archive_member (ctf_file_t *in_fp, const char *name, void *arg_)
{
@@ -497,32 +622,16 @@ ctf_link_one_input_archive_member (ctf_file_t *in_fp, const char *name, void *ar
causes the system to erroneously conclude that all types are duplicated
and should be shared, even if they are not. */
- if (arg->done_main_member)
+ if (arg->done_parent)
return 0;
- arg->arcname = strdup (".ctf.");
- if (arg->arcname)
- {
- char *new_name;
-
- new_name = ctf_str_append (arg->arcname, arg->file_name);
- if (new_name)
- arg->arcname = new_name;
- else
- free (arg->arcname);
- }
}
else
{
- arg->arcname = strdup (name);
-
/* Get ambiguous types from our parent. */
- ctf_import (in_fp, arg->main_input_fp);
+ ctf_import (in_fp, arg->in_fp_parent);
arg->in_input_cu_file = 1;
}
- if (!arg->arcname)
- return ctf_set_errno (in_fp, ENOMEM);
-
arg->cu_name = name;
if (strncmp (arg->cu_name, ".ctf.", strlen (".ctf.")) == 0)
arg->cu_name += strlen (".ctf.");
@@ -532,7 +641,6 @@ ctf_link_one_input_archive_member (ctf_file_t *in_fp, const char *name, void *ar
err = ctf_variable_iter (in_fp, ctf_link_one_variable, arg);
arg->in_input_cu_file = 0;
- free (arg->arcname);
if (err < 0)
return -1; /* Errno is set for us. */
@@ -551,61 +659,128 @@ empty_link_type_mapping (void *key _libctf_unused_, void *value,
ctf_dynhash_empty (fp->ctf_link_type_mapping);
}
+/* Lazily open a CTF archive for linking, if not already open.
+
+ Returns the number of files contained within the opened archive (0 for none),
+ or -1 on error, as usual. */
+static ssize_t
+ctf_link_lazy_open (ctf_file_t *fp, ctf_link_input_t *input)
+{
+ size_t count;
+ int err;
+
+ if (input->clin_arc)
+ return ctf_archive_count (input->clin_arc);
+
+ if (input->clin_fp)
+ return 1;
+
+ /* See ctf_link_add_ctf. */
+#if defined (PIC) || !NOBFD
+ input->clin_arc = ctf_open (input->clin_filename, NULL, &err);
+#else
+ ctf_err_warn (fp, 0, "Cannot open %s lazily: %s", input->clin_filename,
+ ctf_errmsg (ECTF_NEEDSBFD));
+ ctf_set_errno (fp, ECTF_NEEDSBFD);
+ return -1;
+#endif
+
+ /* Having no CTF sections is not an error. We just don't need to do
+ anything. */
+
+ if (!input->clin_arc)
+ {
+ if (err == ECTF_NOCTFDATA)
+ return 0;
+
+ ctf_err_warn (fp, 0, "Opening CTF %s failed: %s",
+ input->clin_filename, ctf_errmsg (err));
+ ctf_set_errno (fp, err);
+ return -1;
+ }
+
+ if ((count = ctf_archive_count (input->clin_arc)) == 0)
+ ctf_arc_close (input->clin_arc);
+
+ return (ssize_t) count;
+}
+
+/* Close an input, as a ctf_dynhash_iter iterator. */
+static void
+ctf_link_close_one_input_archive (void *key _libctf_unused_, void *value,
+ void *arg _libctf_unused_)
+{
+ ctf_link_input_t *input = (ctf_link_input_t *) value;
+ if (input->clin_arc)
+ ctf_arc_close (input->clin_arc);
+ input->clin_arc = NULL;
+}
+
/* Link one input file's types into the output file. */
static void
ctf_link_one_input_archive (void *key, void *value, void *arg_)
{
const char *file_name = (const char *) key;
- ctf_archive_t *arc = (ctf_archive_t *) value;
+ ctf_link_input_t *input = (ctf_link_input_t *)value;
ctf_link_in_member_cb_arg_t *arg = (ctf_link_in_member_cb_arg_t *) arg_;
- int err;
+ int err = 0;
+
+ if (!input->clin_arc)
+ {
+ err = ctf_link_lazy_open (arg->out_fp, input);
+ if (err == 0) /* Just no CTF. */
+ return;
+
+ if (err < 0)
+ return; /* errno is set for us. */
+ }
- arg->file_name = file_name;
- arg->done_main_member = 0;
- if ((arg->main_input_fp = ctf_arc_open_by_name (arc, NULL, &err)) == NULL)
+ arg->in_file_name = file_name;
+ arg->done_parent = 0;
+ if ((arg->in_fp_parent = ctf_arc_open_by_name (input->clin_arc, NULL,
+ &err)) == NULL)
if (err != ECTF_ARNNAME)
{
- ctf_dprintf ("Cannot open main archive member in input file %s in the "
- "link: skipping: %s.\n", arg->file_name,
- ctf_errmsg (err));
- return;
+ ctf_err_warn (arg->out_fp, 0, "Cannot open main archive member in "
+ "input file %s in the link: skipping: %s",
+ arg->in_file_name, ctf_errmsg (err));
+ goto out;
}
- if (ctf_link_one_input_archive_member (arg->main_input_fp,
+ if (ctf_link_one_input_archive_member (arg->in_fp_parent,
_CTF_SECTION, arg) < 0)
{
- ctf_file_close (arg->main_input_fp);
- return;
+ ctf_file_close (arg->in_fp_parent);
+ goto out;
}
- arg->done_main_member = 1;
- if (ctf_archive_iter (arc, ctf_link_one_input_archive_member, arg) < 0)
- ctf_dprintf ("Cannot traverse archive in input file %s: link "
- "cannot continue: %s.\n", arg->file_name,
- ctf_errmsg (ctf_errno (arg->out_fp)));
+ arg->done_parent = 1;
+ if (ctf_archive_iter (input->clin_arc, ctf_link_one_input_archive_member,
+ arg) < 0)
+ ctf_err_warn (arg->out_fp, 0, "Cannot traverse archive in input file %s: "
+ "link cannot continue: %s", arg->in_file_name,
+ ctf_errmsg (ctf_errno (arg->out_fp)));
else
{
/* The only error indication to the caller is the errno: so ensure that it
is zero if there was no actual error from the caller. */
ctf_set_errno (arg->out_fp, 0);
}
- ctf_file_close (arg->main_input_fp);
+ ctf_file_close (arg->in_fp_parent);
- /* Discard the now-unnecessary mapping table data. */
- if (arg->out_fp->ctf_link_type_mapping)
- ctf_dynhash_empty (arg->out_fp->ctf_link_type_mapping);
- ctf_dynhash_iter (arg->out_fp->ctf_link_outputs, empty_link_type_mapping, NULL);
+ out:
+ ctf_link_close_one_input_archive (key, value, NULL);
}
/* Merge types and variable sections in all files added to the link
- together. */
+ together. All the added files are closed. */
int
-ctf_link (ctf_file_t *fp, int share_mode)
+ctf_link (ctf_file_t *fp, int flags)
{
ctf_link_in_member_cb_arg_t arg;
memset (&arg, 0, sizeof (struct ctf_link_in_member_cb_arg));
arg.out_fp = fp;
- arg.share_mode = share_mode;
+ fp->ctf_link_flags = flags;
if (fp->ctf_link_inputs == NULL)
return 0; /* Nothing to do. */
@@ -613,7 +788,8 @@ ctf_link (ctf_file_t *fp, int share_mode)
if (fp->ctf_link_outputs == NULL)
fp->ctf_link_outputs = ctf_dynhash_create (ctf_hash_string,
ctf_hash_eq_string, free,
- ctf_file_close_thunk);
+ (ctf_hash_free_fun)
+ ctf_file_close);
if (fp->ctf_link_outputs == NULL)
return ctf_set_errno (fp, ENOMEM);
@@ -621,7 +797,12 @@ ctf_link (ctf_file_t *fp, int share_mode)
ctf_dynhash_iter (fp->ctf_link_inputs, ctf_link_one_input_archive,
&arg);
- if (ctf_errno (fp) != 0)
+ /* Discard the now-unnecessary mapping table data from all the outputs. */
+ if (fp->ctf_link_type_mapping)
+ ctf_dynhash_empty (fp->ctf_link_type_mapping);
+ ctf_dynhash_iter (fp->ctf_link_outputs, empty_link_type_mapping, NULL);
+
+ if ((ctf_errno (fp) != 0) && (ctf_errno (fp) != ECTF_NOCTFDATA))
return -1;
return 0;
}
@@ -908,7 +1089,7 @@ ctf_link_write (ctf_file_t *fp, size_t *size, size_t threshold)
free (arg.dynames[i]);
free (arg.dynames);
}
- ctf_dprintf ("Cannot write archive in link: %s failure: %s\n", errloc,
- ctf_errmsg (ctf_errno (fp)));
+ ctf_err_warn (fp, 0, "Cannot write archive in link: %s failure: %s", errloc,
+ ctf_errmsg (ctf_errno (fp)));
return NULL;
}
diff --git a/libctf/libctf.ver b/libctf/libctf.ver
index f1c9b2b..7eed14a 100644
--- a/libctf/libctf.ver
+++ b/libctf/libctf.ver
@@ -156,8 +156,6 @@ LIBCTF_1.0 {
ctf_getdebug;
ctf_errwarning_next;
- /* Not yet part of the stable API. */
-
ctf_link_add_ctf;
ctf_link_add_cu_mapping;
ctf_link_set_memb_name_changer;
generated by cgit v1.1 at 2024-12-23 14:38:24 +0000