From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- build/unix/elfhack/Makefile.in | 44 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 build/unix/elfhack/Makefile.in (limited to 'build/unix/elfhack/Makefile.in') diff --git a/build/unix/elfhack/Makefile.in b/build/unix/elfhack/Makefile.in new file mode 100644 index 0000000000..620f17f3c4 --- /dev/null +++ b/build/unix/elfhack/Makefile.in @@ -0,0 +1,44 @@ +# +# This Source Code Form is subject to the terms of the Mozilla Public +# License, v. 2.0. If a copy of the MPL was not distributed with this +# file, You can obtain one at http://mozilla.org/MPL/2.0/. + +include $(topsrcdir)/config/rules.mk + +ifdef COMPILE_ENVIRONMENT +test-array$(DLL_SUFFIX) test-ctors$(DLL_SUFFIX): %$(DLL_SUFFIX): %.$(OBJ_SUFFIX) elfhack + $(MKSHLIB) $(LDFLAGS) $< -nostartfiles + @echo === + @echo === If you get failures below, please file a bug describing the error + @echo === and your environment \(compiler and linker versions\), and + @echo === provide the pre-elfhacked library as an attachment. + @echo === Use --disable-elf-hack until this is fixed. + @echo === + # Fail if the library doesn't have $(DT_TYPE) .dynamic info + $(READELF) -d $@ | grep '($(DT_TYPE))' + @rm -f $@.bak + $(CURDIR)/elfhack -b -f $@ + # Fail if the backup file doesn't exist + [ -f '$@.bak' ] + # Fail if the new library doesn't contain less relocations + [ $$($(READELF) -r $@.bak | wc -l) -gt $$($(READELF) -r $@ | wc -l) ] + +test-array$(DLL_SUFFIX) test-ctors$(DLL_SUFFIX): DSO_SONAME=$@ +test-array$(DLL_SUFFIX): DT_TYPE=INIT_ARRAY +test-ctors$(DLL_SUFFIX): DT_TYPE=INIT + +libs:: test-array$(DLL_SUFFIX) test-ctors$(DLL_SUFFIX) + +.PRECIOUS: test-array$(DLL_SUFFIX) test-ctors$(DLL_SUFFIX) + +ifndef CROSS_COMPILE +dummy: dummy.$(OBJ_SUFFIX) + $(CC) -o $@ $^ $(LDFLAGS) + +libs:: dummy + # Will either crash or return exit code 1 if elfhack is broken + LD_PRELOAD=$(CURDIR)/test-array$(DLL_SUFFIX) $(CURDIR)/dummy + LD_PRELOAD=$(CURDIR)/test-ctors$(DLL_SUFFIX) $(CURDIR)/dummy + +endif +endif -- cgit v1.2.3