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Add {,sysdep-}ld-library-path make variable

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On GNU/Hurd we not only need $(common-objpfx) in LD_LIBRARY_PATH when loading
dynamic objects, but also $(common-objpfx)/mach and $(common-objpfx)/hurd. This
adds an ld-library-path variable to be used as LD_LIBRARY_PATH basis in
Makefiles, and a sysdep-ld-library-path variable for sysdeps to add some
more paths, here mach/ and hurd/.
This commit is contained in:
Samuel Thibault 2020-11-13 19:37:41 +00:00
parent 1daccf403b
commit 3dbbd2ff92
6 changed files with 10 additions and 5 deletions
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3
Makeconfig
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@ -769,6 +769,9 @@ built-program-cmd = $(built-program-cmd-before-env) $(run-program-env) \
# the second dependency of the makefile target in which
# $(host-built-program-cmd) is used.
host-built-program-cmd = $(run-via-rtld-prefix) $(built-program-file)
# $(ld-library-path) is the common content to be set in LD_LIBRARY_PATH
# for running static binaries that may load dynamic objects.
ld-library-path = $(objpfx):$(common-objpfx)$(addprefix :,$(sysdep-ld-library-path))
ifndef LD
LD := ld -X

2
dlfcn/Makefile
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@ -52,7 +52,7 @@ ifeq (yes,$(build-shared))
tests += tststatic tststatic2 tststatic3 tststatic4 tststatic5
tests-static += tststatic tststatic2 tststatic3 tststatic4 tststatic5
modules-names += modstatic modstatic2 modstatic3 modstatic5
tststatic-ENV = LD_LIBRARY_PATH=$(objpfx):$(common-objpfx):$(common-objpfx)elf
tststatic-ENV = LD_LIBRARY_PATH=$(ld-library-path):$(common-objpfx)elf
tststatic2-ENV = $(tststatic-ENV)
tststatic3-ENV = $(tststatic-ENV)
tststatic4-ENV = $(tststatic-ENV)

4
elf/Makefile
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@ -180,7 +180,7 @@ tests-static := $(tests-static-normal) $(tests-static-internal)
ifeq (yes,$(build-shared))
tests-static += tst-tls9-static tst-single_threaded-static-dlopen
static-dlopen-environment = \
LD_LIBRARY_PATH=$(objpfx):$(common-objpfx):$(common-objpfx)dlfcn
LD_LIBRARY_PATH=$(ld-library-path):$(common-objpfx)dlfcn
tst-tls9-static-ENV = $(static-dlopen-environment)
tst-single_threaded-static-dlopen-ENV = $(static-dlopen-environment)
@ -1671,7 +1671,7 @@ $(objpfx)tst-libc_dlvsym-dso.so: $(libsupport) $(libdl)
$(objpfx)tst-libc_dlvsym.out: $(objpfx)tst-libc_dlvsym-dso.so
$(objpfx)tst-libc_dlvsym-static: $(common-objpfx)dlfcn/libdl.a
tst-libc_dlvsym-static-ENV = \
LD_LIBRARY_PATH=$(objpfx):$(common-objpfx):$(common-objpfx)dlfcn
LD_LIBRARY_PATH=$(ld-library-path):$(common-objpfx)dlfcn
$(objpfx)tst-libc_dlvsym-static.out: $(objpfx)tst-libc_dlvsym-dso.so
$(objpfx)tst-big-note: $(objpfx)tst-big-note-lib.so

2
inet/Makefile
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@ -123,5 +123,5 @@ endif
# The test uses dlopen indirectly and would otherwise load system
# objects.
tst-idna_name_classify-ENV = \
LD_LIBRARY_PATH=$(objpfx):$(common-objpfx):$(common-objpfx)elf
LD_LIBRARY_PATH=$(ld-library-path):$(common-objpfx):$(common-objpfx)elf
$(objpfx)tst-idna_name_classify.out: $(gen-locales)

2
nptl/Makefile
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@ -614,7 +614,7 @@ tst-audit-threads-ENV = LD_AUDIT=$(objpfx)tst-audit-threads-mod1.so
# The test uses dlopen indirectly and would otherwise load system
# objects.
tst-setuid1-static-ENV = \
LD_LIBRARY_PATH=$(objpfx):$(common-objpfx):$(common-objpfx)elf:$(common-objpfx)nss
LD_LIBRARY_PATH=$(ld-library-path):$(common-objpfx)elf:$(common-objpfx)nss
# The tests here better do not run in parallel.
ifeq ($(run-built-tests),yes)

2
sysdeps/mach/hurd/Makeconfig
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@ -5,3 +5,5 @@ static-start-installed-name = crt0.o
# GNU libc on the Hurd is always reentrant.
libc-reentrant = yes
sysdep-ld-library-path = $(common-objpfx)/mach:$(common-objpfx)/hurd