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Makefile.def: drop remnants of unused libelf

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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.
This commit is contained in:
Sergei Trofimovich 2023-08-07 13:07:38 +02:00 committed by Alan Modra
parent af5478e1f3
commit 68a78f460a
2 changed files with 0 additions and 10 deletions
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4
Makefile.def
View File

@ -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; };

6
Makefile.tpl
View File

@ -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
# ----------------------------------------------