From 245e4cca6271355bf6be0dcc5ffb3d9bc359a4e9 Mon Sep 17 00:00:00 2001
From: "Kelvin M. Klann" <kmk3.code@protonmail.com>
Date: Tue, 27 Sep 2022 05:17:12 -0300
Subject: configure*: wrap long shell command output lines

Instead of binding them together with conditionals in a single line,
split shell commands into multiple lines to make them more readable.

Note that for the macro arguments in question, the content inside []
quotes is output literally into ./configure, so the commands can be
written as if they were in a shell script directly (save for any special
characters/tokens in Autoconf).

Misc: Relates to commit 2c64d1fdd ("use AX_CHECK_COMPILE_FLAG to check
for spectre flags", 2019-06-21).
---
 configure | 21 ++++++++++++++++-----
 1 file changed, 16 insertions(+), 5 deletions(-)

(limited to 'configure')

diff --git a/configure b/configure
index 1f5be1cba..52b9143b6 100755
--- a/configure
+++ b/configure
@@ -2914,7 +2914,9 @@ fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___mindirect_branch_thunk" >&5
 $as_echo "$ax_cv_check_cflags___mindirect_branch_thunk" >&6; }
 if test "x$ax_cv_check_cflags___mindirect_branch_thunk" = xyes; then :
-  HAVE_SPECTRE="yes" && EXTRA_CFLAGS="$EXTRA_CFLAGS -mindirect-branch=thunk"
+
+	HAVE_SPECTRE="yes"
+	EXTRA_CFLAGS="$EXTRA_CFLAGS -mindirect-branch=thunk"
 
 else
   :
@@ -2950,7 +2952,9 @@ fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___mretpoline" >&5
 $as_echo "$ax_cv_check_cflags___mretpoline" >&6; }
 if test "x$ax_cv_check_cflags___mretpoline" = xyes; then :
-  HAVE_SPECTRE="yes" && EXTRA_CFLAGS="$EXTRA_CFLAGS -mretpoline"
+
+	HAVE_SPECTRE="yes"
+	EXTRA_CFLAGS="$EXTRA_CFLAGS -mretpoline"
 
 else
   :
@@ -2986,7 +2990,9 @@ fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fstack_clash_protection" >&5
 $as_echo "$ax_cv_check_cflags___fstack_clash_protection" >&6; }
 if test "x$ax_cv_check_cflags___fstack_clash_protection" = xyes; then :
-  HAVE_SPECTRE="yes" && EXTRA_CFLAGS="$EXTRA_CFLAGS -fstack-clash-protection"
+
+	HAVE_SPECTRE="yes"
+	EXTRA_CFLAGS="$EXTRA_CFLAGS -fstack-clash-protection"
 
 else
   :
@@ -3022,7 +3028,9 @@ fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fstack_protector_strong" >&5
 $as_echo "$ax_cv_check_cflags___fstack_protector_strong" >&6; }
 if test "x$ax_cv_check_cflags___fstack_protector_strong" = xyes; then :
-  HAVE_SPECTRE="yes" && EXTRA_CFLAGS="$EXTRA_CFLAGS -fstack-protector-strong"
+
+	HAVE_SPECTRE="yes"
+	EXTRA_CFLAGS="$EXTRA_CFLAGS -fstack-protector-strong"
 
 else
   :
@@ -3323,7 +3331,10 @@ else
 	AA_LIBS=$pkg_cv_AA_LIBS
         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 $as_echo "yes" >&6; }
-	EXTRA_CFLAGS="$EXTRA_CFLAGS $AA_CFLAGS" && EXTRA_LDFLAGS="$EXTRA_LDFLAGS $AA_LIBS"
+
+		EXTRA_CFLAGS="$EXTRA_CFLAGS $AA_CFLAGS"
+		EXTRA_LDFLAGS="$EXTRA_LDFLAGS $AA_LIBS"
+
 fi
 
 fi
-- 
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