gdb/gdb-ccache-workaround.patch
Sergio Durigan Junior b7dc57f2a9 Improve generate-patches-from-git-repo.sh script
This commit improves the script used to generate the patches from the
upstream git repo.  Basically, it removes even more cruft that was
being added by 'git format-patch', making the output really simple and
deterministic (determinism which was a problem before).

Aside from the metadata, nothing else has been changed and therefore
it doesn't justify a new Fedora GDB release.
2018-05-17 16:11:29 -04:00

30 lines
1.1 KiB
Diff

From FEDORA_PATCHES Mon Sep 17 00:00:00 2001
From: Fedora GDB patches <invalid@email.com>
Date: Fri, 27 Oct 2017 21:07:50 +0200
Subject: gdb-ccache-workaround.patch
FileName: gdb-ccache-workaround.patch
;; Workaround ccache making lineno non-zero for command-line definitions.
;;=fedoratest: ccache is rarely used and it is even fixed now.
diff --git a/gdb/testsuite/gdb.base/macscp.exp b/gdb/testsuite/gdb.base/macscp.exp
index 27dc991ce9..a3b9458b44 100644
--- a/gdb/testsuite/gdb.base/macscp.exp
+++ b/gdb/testsuite/gdb.base/macscp.exp
@@ -25,6 +25,14 @@ if { [test_compiler_info "gcc-*"] || [test_compiler_info "clang-*"] } {
lappend options additional_flags=-g3
}
+# Workaround ccache making lineno non-zero for command-line definitions.
+if {[find_gcc] == "gcc" && [file executable "/usr/bin/gcc"]} {
+ set result [catch "exec which gcc" output]
+ if {$result == 0 && [string first "/ccache/" $output] > -1} {
+ lappend options "compiler=/usr/bin/gcc"
+ }
+}
+
# Generate the intermediate object file. This is required by Darwin to
# have access to the .debug_macinfo section.
if {[gdb_compile "${srcdir}/${subdir}/macscp1.c" "${objfile}" \