From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-3.1 required=5.0 tests=DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED, RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 25324 invoked from network); 21 May 2020 18:46:57 -0000 Received: from mother.openwall.net (195.42.179.200) by inbox.vuxu.org with ESMTPUTF8; 21 May 2020 18:46:57 -0000 Received: (qmail 32255 invoked by uid 550); 21 May 2020 18:46:55 -0000 Mailing-List: contact musl-help@lists.openwall.com; run by ezmlm Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-ID: Reply-To: musl@lists.openwall.com Received: (qmail 28163 invoked from network); 21 May 2020 16:51:54 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=r1DbCokBGLEawgeoJ9C3PXJvrxk6L1ZpljJ1cWCKWuk=; b=LhUcojBeJqRn0tMS43Nyx2UNNBGrv13QtxrFA0vLqlePwpdNJs64n2RkyH0Ui7mXgf F/usHXI6XQiU7fZipXf+oraBAJlbx6TN2+YhhN3Opi2dhMuOM+P8GXIJ/FjqUa6+RgRg +Lp2hiLVy/1SvGnvjZ8D9d4Ubv+ToFBE8h6XupIKJjKpIg5OQGxk1pcGJ3k4bmHL21mK CeJuvWuL+Y4XCo2qNkBp777+u/6o3eBXalUB2E6VdO3UgdQdLAl3QVPLjPMkOnFN3NZD UlbFcMTDe437hDHbDHiFBTFXwXxwU51fH8QY59FlOXsbNlZuNxXMK5xE97OwWc9Ab6YP EvNQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=r1DbCokBGLEawgeoJ9C3PXJvrxk6L1ZpljJ1cWCKWuk=; b=SbTQxX5yaa9epCBJX1/otrmruOdHYZE54QW3QiDBbjw2hcsVUgfrKRnWsmySkeL+Yk eeR9prxpEgXGRJ/sihJSsLRKkaNKbw0AYoucKH8mn/050hYqfYRCS8iH0TWuuNijY6Nd QUH/NiqnCUqjDPiSlkPzFhYYjV6KOaqQS617ufv8oPurdXR8PjrgPdnCvNlIc7hoIEfX QYp3I59e5FmKfSjuLIWXmOxzR/WSVRwhuLbIdfKWHz6vbOXhD+uozmiBut6ZfLcUSz6p 2ecLn8sDX8sorTJ+fYnZWQY2N0xZY3bNQtXGvm7rRzqfy6j0SDVnsR3n+cQUTHKPAyyo bOrQ== X-Gm-Message-State: AOAM532mAyo4WkeN1M3bXme67rRMe/g+Jwon1jnr5ZafvGkTnmgPK/xL 7ahKIaUfBHIWZ44h1/yc6ZNEtcRYrGRE/sSepa88PDuROcKSUQ== X-Google-Smtp-Source: ABdhPJwtutgXMPmzBglQeY0OMCKQ9cTQIUF0gFuOXEIVLg+rG91BBXqTFcOdnSr/0awbzaomKwIFrzAqkQNRbv6o5/Q= X-Received: by 2002:a05:651c:391:: with SMTP id e17mr3215336ljp.373.1590079902433; Thu, 21 May 2020 09:51:42 -0700 (PDT) MIME-Version: 1.0 From: enh Date: Thu, 21 May 2020 09:51:29 -0700 Message-ID: To: musl@lists.openwall.com Content-Type: text/plain; charset="UTF-8" Subject: [musl] remove SIGSTKFLT on mips? (context: https://github.com/landley/toybox/issues/194) seems like musl defines SIGSTKFLT for mips as signal 7. the kernel disagrees and says SIGEMT is 7, and that mips doesn't have a SIGSTKFLT: arch/mips/include/uapi/asm/signal.h:#define SIGEMT 7 git blame says SIGSTKFLT was introduced in the original commit: commit 6315004f6102dca44c4ba50654a36967b8b9c2a6 Author: Rich Felker Date: Wed Jul 11 04:22:13 2012 -0400 initial version of mips (o32) port, based on work by Richard Pennington (rdp) basically, this version of the code was obtained by starting with rdp's work from his ellcc source tree, adapting it to musl's build system and coding style, auditing the bits headers for discrepencies with kernel definitions or glibc/LSB ABI or large file issues, fixing up incompatibility with the old binutils from aboriginal linux, and adding some new special cases to deal with the oddities of sigaction and pipe syscall interfaces on mips. at present, minimal test programs work, but some interfaces are broken or missing. threaded programs probably will not link.