| Andrew Geissler | 9aee500 | 2022-03-30 16:27:02 +0000 | [diff] [blame^] | 1 | From b0492506d2c28581193906e9d260d4f0451e2c39 Mon Sep 17 00:00:00 2001 |
| 2 | From: Joe Slater <joe.slater@windriver.com> |
| 3 | Date: Thu, 24 Feb 2022 17:46:03 -0800 |
| 4 | Subject: [PATCH 2/2] configure: support PIC code build |
| 5 | |
| 6 | Disable building match.S. The code requires |
| 7 | relocation in .text. |
| 8 | |
| 9 | Upstream-Status: Inappropriate [openembedded specific] |
| 10 | |
| 11 | Signed-off-by: Joe Slater <joe.slater@windriver.com> |
| 12 | --- |
| 13 | unix/configure | 5 +++-- |
| 14 | 1 file changed, 3 insertions(+), 2 deletions(-) |
| 15 | |
| 16 | diff --git a/unix/configure b/unix/configure |
| 17 | index 7e21070..1bc698b 100644 |
| 18 | --- a/unix/configure |
| 19 | +++ b/unix/configure |
| 20 | @@ -242,8 +242,9 @@ if eval "$CPP match.S > _match.s 2>/dev/null"; then |
| 21 | if test ! -s _match.s || grep error < _match.s > /dev/null; then |
| 22 | : |
| 23 | elif eval "$CC -c _match.s >/dev/null 2>/dev/null" && [ -f _match.o ]; then |
| 24 | - CFLAGS="${CFLAGS} -DASMV" |
| 25 | - OBJA="match.o" |
| 26 | + # disable match.S for PIC code |
| 27 | + # CFLAGS="${CFLAGS} -DASMV" |
| 28 | + # OBJA="match.o" |
| 29 | echo "int foo() { return 0;}" > conftest.c |
| 30 | $CC -c conftest.c >/dev/null 2>/dev/null |
| 31 | echo Check if compiler generates underlines |
| 32 | -- |
| 33 | 2.24.1 |
| 34 | |