From 8ec60bacf01692d9f8be9cbcd229a8dc08d6fb19 Mon Sep 17 00:00:00 2001
From: Tom de Vries <tom@codesourcery.com>
Date: Tue, 1 May 2018 19:52:57 +0000
Subject: [PATCH] [nvptx] Improve "offload compiler not found" message in
mkoffload
2018-05-01 Tom de Vries <tom@codesourcery.com>
PR lto/85451
* config/nvptx/mkoffload.c (main): Suggest using -B in "offload compiler
not found" error message.
From-SVN: r259809
---
gcc/ChangeLog | 6 ++++++
gcc/config/nvptx/mkoffload.c | 3 ++-
2 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 5d319c8d588d..b69f42b5bee4 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2018-05-01 Tom de Vries <tom@codesourcery.com>
+
+ PR lto/85451
+ * config/nvptx/mkoffload.c (main): Suggest using -B in "offload compiler
+ not found" error message.
+
2018-05-01 Tom de Vries <tom@codesourcery.com>
PR other/83786
diff --git a/gcc/config/nvptx/mkoffload.c b/gcc/config/nvptx/mkoffload.c
index c0093909448a..c002d1221029 100644
--- a/gcc/config/nvptx/mkoffload.c
+++ b/gcc/config/nvptx/mkoffload.c
@@ -454,7 +454,8 @@ main (int argc, char **argv)
if (!found)
fatal_error (input_location,
- "offload compiler %s not found", GCC_INSTALL_NAME);
+ "offload compiler %s not found (consider using '-B')",
+ GCC_INSTALL_NAME);
/* We may be called with all the arguments stored in some file and
passed with @file. Expand them into argv before processing. */
--
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