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From: Jeff Johnston <jjohnstn@sourceware.org>
To: newlib-cvs@sourceware.org
Subject: [newlib-cygwin] pru: Enable -ffunction-sections and -fdata-sections
Date: Wed,  9 Jun 2021 18:08:18 +0000 (GMT)	[thread overview]
Message-ID: <20210609180818.5303939B3468@sourceware.org> (raw)

https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=b58515101634274c4f75185d746d71a753e7cc11

commit b58515101634274c4f75185d746d71a753e7cc11
Author: Dimitar Dimitrov <dimitar@dinux.eu>
Date:   Sun May 9 16:11:36 2021 +0300

    pru: Enable -ffunction-sections and -fdata-sections
    
    Recent binutils support --gc-sections for pru, so let's make use of
    them.
    
    Signed-off-by: Dimitar Dimitrov <dimitar@dinux.eu>

Diff:
---
 newlib/configure.host | 1 +
 1 file changed, 1 insertion(+)

diff --git a/newlib/configure.host b/newlib/configure.host
index 38fec0597..4ac53342a 100644
--- a/newlib/configure.host
+++ b/newlib/configure.host
@@ -303,6 +303,7 @@ case "${host_cpu}" in
 	newlib_cflags="${newlib_cflags} -DPREFER_SIZE_OVER_SPEED"
 	newlib_cflags="${newlib_cflags} -DNO_EXEC"
 	newlib_cflags="${newlib_cflags} -DSMALL_MEMORY"
+	newlib_cflags="${newlib_cflags} -ffunction-sections -fdata-sections "
 	default_newlib_nano_malloc="yes"
 	default_newlib_atexit_dynamic_alloc="no"
 	machine_dir=pru


                 reply	other threads:[~2021-06-09 18:08 UTC|newest]

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