From e07a7892ee1bb2a2b697d4ad636b02bdc742fa10 Mon Sep 17 00:00:00 2001
From: Richard Levitte <levitte@openssl.org>
Date: Wed, 23 Sep 2020 12:54:56 +0200
Subject: Configuration: Make it possible to have an argument file

Some compilers / linkers allow arguments to be given in a file instead
of on the command line.  We make it possible to specify this by giving
the compiler / linker flag for it, using the config attribute
'shared_argfileflag'.

This currently only impacts the build of shared libraries, as those
are potentially made up of a massive amount of object files, which has
been reported to overwhelm the command line on some platforms.

Fixes #12797

Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/12960)
---
 Configurations/50-nonstop.conf | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'Configurations/50-nonstop.conf')

diff --git a/Configurations/50-nonstop.conf b/Configurations/50-nonstop.conf
index e11bc77083..64385a809a 100644
--- a/Configurations/50-nonstop.conf
+++ b/Configurations/50-nonstop.conf
@@ -51,6 +51,7 @@
         cflags           => '-Wtarget=tns/r -Wsystype=guardian',
         lflags           => '-Wld="-set systype guardian"',
         shared_ldflag    => '-Wshared -Wld="-export_all -soname $(@:lib%.so=%)"',
+        shared_argfileflag => '-Wld_obey=',
     },
 
     # Itanium + guardian:
@@ -60,6 +61,7 @@
         cflags           => '-Wtarget=tns/e -Wsystype=guardian',
         lflags           => '-Weld="-set systype guardian"',
         shared_ldflag    => '-Wshared -Weld="-export_all -soname $(@:lib%.so=%)"',
+        shared_argfileflag => '-Weld_obey=',
     },
 
     # x86 + guardian:
@@ -69,6 +71,7 @@
         cflags           => '-Wtarget=tns/x -Wsystype=guardian',
         lflags           => '-Wxld="-set systype guardian"',
         shared_ldflag    => '-Wshared -Wxld="-export_all -soname $(@:lib%.so=%)"',
+        shared_argfileflag => '-Wxld_obey=',
     },
 
     # MIPS + oss (unused but present for convenience):
@@ -77,6 +80,7 @@
         cflags           => '-Wtarget=tns/r -Wsystype=oss',
         lflags           => '-Wld="-set systype oss"',
         shared_ldflag    => '-Wshared -Wld="-export_all"',
+        shared_argfileflag => '-Wld_obey=',
     },
     # Itanium + oss:
     'nonstop-archenv-itanium-oss' => {
@@ -85,6 +89,7 @@
         cflags           => '-Wtarget=tns/e -Wsystype=oss',
         lflags           => '-Weld="-set systype oss"',
         shared_ldflag    => '-Wshared -Weld="-export_all"',
+        shared_argfileflag => '-Weld_obey=',
     },
     # x86_64 + oss:
     'nonstop-archenv-x86_64-oss' => {
@@ -93,6 +98,7 @@
         cflags           => '-Wtarget=tns/x -Wsystype=oss',
         lflags           => '-Wxld="-set systype oss"',
         shared_ldflag    => '-Wshared -Wxld="-export_all"',
+        shared_argfileflag => '-Wxld_obey=',
     },
 
     # Size variants
-- 
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