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49 lines
1.6 KiB
49 lines
1.6 KiB
From FEDORA_PATCHES Mon Sep 17 00:00:00 2001 |
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From: Fedora GDB patches <invalid@email.com> |
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Date: Fri, 27 Oct 2017 21:07:50 +0200 |
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Subject: gdb-runtest-pie-override.patch |
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;; Hack for proper PIE run of the testsuite. |
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;;=fedoratest |
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make check//unix/-fPIE/-pie RUNTESTFLAGS=solib-display.exp |
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gcc -fpic -c -fPIE -pie -o x.o x.c |
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/usr/lib/gcc/x86_64-redhat-linux/4.6.1/../../../../lib64/Scrt1.o: In function `_start': |
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(.text+0x20): undefined reference to `main' |
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=> Change the order for overrides. |
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One has to also use -fPIC rather than -fPIE, -fPIC is stronger. |
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The correct way would be: |
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make check//unix RUNTESTFLAGS='CC_FOR_TARGET=gcc\ -fPIC\ -pie CXX_FOR_TARGET=g++\ -fPIC\ -pie solib-display.exp' |
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But there is a problem with testsuite.unix non-unique subdir name and also |
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a problem with make -j parallelization of the testsuite. |
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diff --git a/gdb/testsuite/lib/future.exp b/gdb/testsuite/lib/future.exp |
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--- a/gdb/testsuite/lib/future.exp |
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+++ b/gdb/testsuite/lib/future.exp |
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@@ -197,6 +197,10 @@ proc gdb_default_target_compile_1 {source destfile type options} { |
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set ldflags "" |
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set dest [target_info name] |
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+ if {[board_info $dest exists multilib_flags]} { |
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+ append add_flags " [board_info $dest multilib_flags]" |
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+ } |
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+ |
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if {[info exists CFLAGS_FOR_TARGET]} { |
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append add_flags " $CFLAGS_FOR_TARGET" |
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} |
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@@ -531,10 +535,6 @@ proc gdb_default_target_compile_1 {source destfile type options} { |
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} |
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} |
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- if {[board_info $dest exists multilib_flags]} { |
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- append add_flags " [board_info $dest multilib_flags]" |
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- } |
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- |
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verbose "doing compile" |
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set sources ""
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