https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88319
Bug ID: 88319
Summary: all-target and all-target-libitm build targets fail
for libitm.
Product: gcc
Version: 9.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libitm
Assignee: unassigned at gcc dot gnu.org
Reporter: iains at gcc dot gnu.org
Target Milestone: ---
the build fails with something along the following lines (the exact output
depends on whether the build is parallel or not):
make[3]: Entering directory
`/home/iains/gcc-trunk/bld/x86_64-pc-linux-gnu/libitm'
/bin/sh ./libtool --tag=CXX --mode=compile
-B/home/iains/gcc-trunk/bld/x86_64-pc-linux-gnu/libstdc++-v3/src/.libs
-B/home/iains/gcc-trunk/bld/x86_64-pc-linux-gnu/libstdc++-v3/libsupc++/.libs
-B/home/iains/gcc-trunk/install/x86_64-pc-linux-gnu/bin/
-B/home/iains/gcc-trunk/install/x86_64-pc-linux-gnu/lib/ -isystem
/home/iains/gcc-trunk/install/x86_64-pc-linux-gnu/include -isystem
/home/iains/gcc-trunk/install/x86_64-pc-linux-gnu/sys-include
-DHAVE_CONFIG_H -I. -I../../../src/libitm
-I../../../src/libitm/config/linux/x86 -I../../../src/libitm/config/linux
-I../../../src/libitm/config/x86 -I../../../src/libitm/config/posix
-I../../../src/libitm/config/generic -I../../../src/libitm -mrtm -Wall -Werror
-Wc,-pthread -std=gnu++0x -funwind-tables -fno-exceptions -fno-rtti
-fabi-version=4 -g -O2 -D_GNU_SOURCE -MT aatree.lo -MD -MP -MF .deps/aatree.Tpo
-c -o aatree.lo ../../../src/libitm/aatree.cc
libtool: compile: unrecognized option
`-B/home/iains/gcc-trunk/bld/x86_64-pc-linux-gnu/libstdc++-v3/src/.libs'
libtool: compile: Try `libtool --help' for more information.
make[3]: *** [aatree.lo] Error 1
make[3]: Leaving directory
`/home/iains/gcc-trunk/bld/x86_64-pc-linux-gnu/libitm'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory
`/home/iains/gcc-trunk/bld/x86_64-pc-linux-gnu/libitm'
make[1]: *** [all] Error 2
make[1]: Leaving directory
`/home/iains/gcc-trunk/bld/x86_64-pc-linux-gnu/libitm'
make: *** [all-target-libitm] Error 2
ry `libtool --help' for more information.
*** [barrier.lo] Error 1
