|
@@ -1,67 +0,0 @@
|
|
|
-From ac9d057895f1e61f63cbecafcc3e3820fdb10f84 Mon Sep 17 00:00:00 2001
|
|
|
-From: Luca Saiu <positron@gnu.org>
|
|
|
-Date: Fri, 30 Apr 2021 22:42:57 +0200
|
|
|
-Subject: [PATCH] tentatively change --cppflags to omit -I prefix on
|
|
|
- cross-compilation
|
|
|
-
|
|
|
-The autoconf macros defined from jitter --cppflags get automatically changed, of
|
|
|
-course.
|
|
|
-
|
|
|
-* configure.ac (JITTER_CROSS_COMPILING): New substitution.
|
|
|
-
|
|
|
-* bin/jitter-config.in.m4sh (main loop) <--cppflags>: Introduce conditional on
|
|
|
-the new substitution.
|
|
|
-
|
|
|
-Suggested by Romain Naour, after his difficulties with building GNU poke with
|
|
|
-buildroot.
|
|
|
-
|
|
|
-(cherry picked from commit 428406c7b8d4c20f3472d41ed57c12c1a88ad37e)
|
|
|
-[Romain:
|
|
|
- patch jitter-config.in instead of jitter-config.in.m4sh since
|
|
|
- there is an issue while converting the M4sh m4sh script ( .in.m4sh )
|
|
|
- into a portable shell script ( .in ) ready to be processed by aclocal
|
|
|
- for @-substitutions.]
|
|
|
-
|
|
|
-Signed-off-by: Romain Naour <romain.naour@gmail.com>
|
|
|
----
|
|
|
- jitter/bin/jitter-config.in | 10 +++++++---
|
|
|
- jitter/configure.ac | 1 +
|
|
|
- 2 files changed, 8 insertions(+), 3 deletions(-)
|
|
|
-
|
|
|
-diff --git a/jitter/bin/jitter-config.in b/jitter/bin/jitter-config.in
|
|
|
-index 5e124f0..4bc508d 100644
|
|
|
---- a/jitter/bin/jitter-config.in
|
|
|
-+++ b/jitter/bin/jitter-config.in
|
|
|
-@@ -999,10 +999,14 @@ while test "$#" != "0"; do
|
|
|
- --cppflags)
|
|
|
- no_option_argument
|
|
|
- append_to_output cppflags
|
|
|
-- # Append a -I argument. This is defined separately from the rest,
|
|
|
-- # as the installation prefix can be decided very late, at Jitter
|
|
|
-+ # Unless cross-compiling, append a -I argument referring the
|
|
|
-+ # installation path. This is defined separately from the rest, as
|
|
|
-+ # the installation prefix can be decided very late, at Jitter
|
|
|
- # installation time.
|
|
|
-- output="$output -I $includedir";;
|
|
|
-+ # (When cross-compiling this would be difficult to do correctly.)
|
|
|
-+ if test "x@JITTER_CROSS_COMPILING@" != 'xyes'; then
|
|
|
-+ output="$output -I $includedir"
|
|
|
-+ fi;;
|
|
|
- --ldadd)
|
|
|
- no_option_argument
|
|
|
- append_to_output ldadd;;
|
|
|
-diff --git a/jitter/configure.ac b/jitter/configure.ac
|
|
|
-index 21d6937..fb12349 100644
|
|
|
---- a/jitter/configure.ac
|
|
|
-+++ b/jitter/configure.ac
|
|
|
-@@ -308,6 +308,7 @@ else
|
|
|
- AC_MSG_RESULT([yes, cross-compiling from $build to $host .])
|
|
|
- jitter_cross_compiling=yes
|
|
|
- fi
|
|
|
-+AC_SUBST([JITTER_CROSS_COMPILING], [$jitter_cross_compiling])
|
|
|
-
|
|
|
- # I never test on weird systems not supporting shebangs.
|
|
|
- AC_SYS_INTERPRETER
|
|
|
---
|
|
|
-2.31.1
|
|
|
-
|