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--- Merging r41637 into '.':

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U    compiler/systems/t_bsd.pas
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--- Merging r41638 into '.':
G    compiler/systems/t_bsd.pas
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--- Merging r41639 into '.':
G    compiler/systems/t_bsd.pas
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--- Merging r41652 into '.':
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--- Merging r41668 into '.':
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# revisions: 41637,41638,41639,41652,41668
r41637 | nickysn | 2019-03-08 16:59:00 +0100 (Fri, 08 Mar 2019) | 2 lines
Changed paths:
   M /trunk/compiler/systems/t_bsd.pas

* Correct library search path for OpenBSD. Based on 1/3 of OpenBSD ports patch
  patch-fpcsrc_compiler_systems_t_bsd_pas
r41638 | nickysn | 2019-03-08 17:01:30 +0100 (Fri, 08 Mar 2019) | 2 lines
Changed paths:
   M /trunk/compiler/systems/t_bsd.pas

* always add -nopie to linker flags on OpenBSD. Based on 2/3 of OpenBSD ports
  patch patch-fpcsrc_compiler_systems_t_bsd_pas
r41639 | nickysn | 2019-03-08 17:04:48 +0100 (Fri, 08 Mar 2019) | 2 lines
Changed paths:
   M /trunk/compiler/systems/t_bsd.pas

* Do not link to /usr/libexec/ld.so as a shared library on OpenBSD. Based on 3/3
  of OpenBSD ports patch patch-fpcsrc_compiler_systems_t_bsd_pas
r41652 | nickysn | 2019-03-09 17:11:52 +0100 (Sat, 09 Mar 2019) | 3 lines
Changed paths:
   M /trunk/compiler/systems/t_bsd.pas

* link with -nopie on OpenBSD only if PIC code generation is disabled
r41668 | nickysn | 2019-03-10 16:56:09 +0100 (Sun, 10 Mar 2019) | 5 lines
Changed paths:
   M /trunk/compiler/systems/t_bsd.pas

+ pass the -dynamic-linker option to the linker even when making a static binary
  on OpenBSD, because that seems to be needed in order to produce a static
  position independent executable in the correct format for that platform

git-svn-id: branches/fixes_3_2@41901 -
This commit is contained in:
marco 2019-04-19 17:20:35 +00:00
parent 3de6dfa4fb
commit 4fd1f5ebe7
1 changed files with 12 additions and 7 deletions
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19
compiler/systems/t_bsd.pas
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@ -126,11 +126,13 @@ Constructor TLinkerBSD.Create;
begin
Inherited Create;
if not Dontlinkstdlibpath Then
if not(target_info.system in systems_darwin) then
LibrarySearchPath.AddPath(sysrootpath,'/lib;/usr/lib;/usr/X11R6/lib',true)
else
if target_info.system in systems_darwin then
{ Mac OS X doesn't have a /lib }
LibrarySearchPath.AddPath(sysrootpath,'/usr/lib',true)
else if target_info.system in systems_openbsd then
LibrarySearchPath.AddPath(sysrootpath,'/usr/lib;${X11BASE}/lib;${LOCALBASE}/lib',true)
else
LibrarySearchPath.AddPath(sysrootpath,'/lib;/usr/lib;/usr/X11R6/lib',true);
end;
@ -682,7 +684,8 @@ begin
{ when we have -static for the linker the we also need libgcc }
if (cs_link_staticflag in current_settings.globalswitches) then
LinkRes.Add('-lgcc');
if linkdynamic and (Info.DynamicLinker<>'') then
if linkdynamic and (Info.DynamicLinker<>'') and
not(target_info.system in systems_openbsd) then
LinkRes.AddFileName(Info.DynamicLinker);
if not LdSupportsNoResponseFile then
LinkRes.Add(')');
@ -786,7 +789,9 @@ begin
if(not(target_info.system in systems_darwin) and
(cs_profile in current_settings.moduleswitches)) or
((Info.DynamicLinker<>'') and (not SharedLibFiles.Empty)) then
((Info.DynamicLinker<>'') and
((not SharedLibFiles.Empty) or
(target_info.system in systems_openbsd))) then
DynLinkStr:='-dynamic-linker='+Info.DynamicLinker;
if CShared Then
@ -797,9 +802,9 @@ begin
DynLinKStr:=DynLinkStr+' -dynamic'; // one dash!
end;
{ Use -nopie on OpenBSD }
{ Use -nopie on OpenBSD if PIC support is turned off }
if (target_info.system in systems_openbsd) and
(target_info.system <> system_x86_64_openbsd) then
not(cs_create_pic in current_settings.moduleswitches) then
Info.ExtraOptions:=Info.ExtraOptions+' -nopie';
{ -N seems to be needed on NetBSD/earm }