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Add replacement of $GCSECTIONS for shared libraries

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git-svn-id: trunk@39403 -
This commit is contained in:
pierre 2018-07-07 07:22:51 +00:00
parent 3673f03841
commit 6cab9fd7db
1 changed files with 7 additions and 0 deletions
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7
compiler/systems/t_linux.pas
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@ -1435,6 +1435,7 @@ Function TLinkerLinux.MakeSharedLibrary:boolean;
var var
InitStr, InitStr,
FiniStr, FiniStr,
GCSectionsStr,
SoNameStr : string[80]; SoNameStr : string[80];
binstr, binstr,
cmdstr : TCmdStr; cmdstr : TCmdStr;
@ -1443,6 +1444,11 @@ begin
MakeSharedLibrary:=false; MakeSharedLibrary:=false;
if not(cs_link_nolink in current_settings.globalswitches) then if not(cs_link_nolink in current_settings.globalswitches) then
Message1(exec_i_linking,current_module.sharedlibfilename); Message1(exec_i_linking,current_module.sharedlibfilename);
if (cs_link_smart in current_settings.globalswitches) and
create_smartlink_sections then
GCSectionsStr:='--gc-sections'
else
GCSectionsStr:='';
{ Write used files and libraries } { Write used files and libraries }
WriteResponseFile(true); WriteResponseFile(true);
@ -1461,6 +1467,7 @@ begin
Replace(cmdstr,'$INIT',InitStr); Replace(cmdstr,'$INIT',InitStr);
Replace(cmdstr,'$FINI',FiniStr); Replace(cmdstr,'$FINI',FiniStr);
Replace(cmdstr,'$SONAME',SoNameStr); Replace(cmdstr,'$SONAME',SoNameStr);
Replace(cmdstr,'$GCSECTIONS',GCSectionsStr);
success:=DoExec(FindUtil(utilsprefix+binstr),cmdstr,true,false); success:=DoExec(FindUtil(utilsprefix+binstr),cmdstr,true,false);
{ Strip the library ? } { Strip the library ? }