* [binutils-gdb] Makefile.def: drop remnants of unused libelf
@ 2023-08-12 1:01 Alan Modra
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From: Alan Modra @ 2023-08-12 1:01 UTC (permalink / raw)
To: bfd-cvs, gdb-cvs
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=68a78f460a70df71be94681d9aa14a76ca12a4ef
commit 68a78f460a70df71be94681d9aa14a76ca12a4ef
Author: Sergei Trofimovich <siarheit@google.com>
Date: Mon Aug 7 13:07:38 2023 +0200
Makefile.def: drop remnants of unused libelf
Use of libelf was removed from gcc in r0-104274-g48215350c24d52 ("re PR
lto/46273 (Failed to bootstrap)") around 2010, before gcc-4.6.0.
This change removes unused references to libelf from top-level configure
and Makefile.
* Makefile.def: Drop libelf module and gcc-configure dependency
on it.
* Makefile.tpl (HOST_EXPORTS): Drop unused LIBELFLIBS and
LIBELFINC.
Diff:
---
Makefile.def | 4 ----
Makefile.tpl | 6 ------
2 files changed, 10 deletions(-)
diff --git a/Makefile.def b/Makefile.def
index b43fccbaf7a..cf345987a60 100644
--- a/Makefile.def
+++ b/Makefile.def
@@ -71,9 +71,6 @@ host_modules= { module= isl; lib_path=.libs; bootstrap=true;
extra_configure_flags='--disable-shared @extra_isl_gmp_configure_flags@ @host_libs_picflag@';
extra_make_flags='V=1';
no_install= true; };
-host_modules= { module= libelf; lib_path=.libs; bootstrap=true;
- extra_configure_flags='--disable-shared';
- no_install= true; };
host_modules= { module= gold; bootstrap=true; };
host_modules= { module= gprof; };
host_modules= { module= gprofng; };
@@ -358,7 +355,6 @@ dependencies = { module=configure-gcc; on=all-binutils; };
dependencies = { module=configure-gcc; on=all-gas; };
dependencies = { module=configure-gcc; on=all-ld; };
dependencies = { module=configure-gcc; on=all-gold; };
-dependencies = { module=configure-gcc; on=all-libelf; };
dependencies = { module=configure-gcc; on=all-libiconv; };
dependencies = { module=all-gcc; on=all-libiberty; hard=true; };
dependencies = { module=all-gcc; on=all-intl; };
diff --git a/Makefile.tpl b/Makefile.tpl
index 82c795e8053..deb8ab4751b 100644
--- a/Makefile.tpl
+++ b/Makefile.tpl
@@ -243,8 +243,6 @@ HOST_EXPORTS = \
GMPINC="$(HOST_GMPINC)"; export GMPINC; \
ISLLIBS="$(HOST_ISLLIBS)"; export ISLLIBS; \
ISLINC="$(HOST_ISLINC)"; export ISLINC; \
- LIBELFLIBS="$(HOST_LIBELFLIBS)"; export LIBELFLIBS; \
- LIBELFINC="$(HOST_LIBELFINC)"; export LIBELFINC; \
XGCC_FLAGS_FOR_TARGET="$(XGCC_FLAGS_FOR_TARGET)"; export XGCC_FLAGS_FOR_TARGET; \
@if gcc-bootstrap
$(RPATH_ENVVAR)=`echo "$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \
@@ -348,10 +346,6 @@ HOST_GMPINC = @gmpinc@
HOST_ISLLIBS = @isllibs@
HOST_ISLINC = @islinc@
-# Where to find libelf
-HOST_LIBELFLIBS = @libelflibs@
-HOST_LIBELFINC = @libelfinc@
-
# ----------------------------------------------
# Programs producing files for the BUILD machine
# ----------------------------------------------
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