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authorJose E. Marchesi <jose.marchesi@oracle.com>2019-05-23 19:05:42 +0200
committerJose E. Marchesi <jose.marchesi@oracle.com>2019-05-23 19:34:15 +0200
commit8376927b2cc8b80cd5aa1e48aabafc85c0ad4f3e (patch)
treeea438d902286e53cdacd4ff6a5bd29ebf9bd5fea /ld/Makefile.am
parentf8861f5dc2391e0c46dd118370195e7730ec46ca (diff)
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ld: add support for eBPF
This patch adds support to the linker for the Linux eBPF architecture. A minimal testsuite is included. ld/ChangeLog: 2019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com> * Makefile.am (ALL_64_EMULATION_SOURCES): Add eelf64bpf.c. * Makefile.in (prefix): Regenerate. * configure.tgt (targ_extra_ofiles): Add case for bpf-*-* targets. * emulparams/elf64bpf.sh: New file. * testsuite/lib/ld-lib.exp (check_gc_sections_available): Add bpf-*-* to the list of targets not supporting gc-sections. * testsuite/ld-bpf/bar.s: New file. * testsuite/ld-bpf/jump-1.d: Likewise. * testsuite/ld-bpf/foo.s: Likewise. * testsuite/ld-bpf/call-1.d: Likewise. * testsuite/ld-bpf/bpf.exp: Likewise. * testsuite/ld-bpf/baz.s: Likewise.
Diffstat (limited to 'ld/Makefile.am')
-rw-r--r--ld/Makefile.am2
1 files changed, 2 insertions, 0 deletions
diff --git a/ld/Makefile.am b/ld/Makefile.am
index 4a0bb15..0509c2e 100644
--- a/ld/Makefile.am
+++ b/ld/Makefile.am
@@ -423,6 +423,7 @@ ALL_64_EMULATION_SOURCES = \
eelf32ltsmipn32_fbsd.c \
eelf32mipswindiss.c \
eelf64_aix.c \
+ eelf64bpf.c \
eelf64_ia64.c \
eelf64_ia64_fbsd.c \
eelf64_ia64_vms.c \
@@ -907,6 +908,7 @@ $(ALL_EMULATION_SOURCES) $(ALL_64_EMULATION_SOURCES): $(GEN_DEPENDS)
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf32ltsmipn32_fbsd.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf32mipswindiss.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf64_aix.Pc@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf64bpf.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf64_ia64.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf64_ia64_fbsd.Pc@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eelf64_ia64_vms.Pc@am__quote@