From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ej1-x62c.google.com (mail-ej1-x62c.google.com [IPv6:2a00:1450:4864:20::62c]) by sourceware.org (Postfix) with ESMTPS id 691963858C62 for ; Wed, 12 Jul 2023 12:43:56 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 691963858C62 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-ej1-x62c.google.com with SMTP id a640c23a62f3a-99342a599e9so878108066b.3 for ; Wed, 12 Jul 2023 05:43:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1689165835; x=1691757835; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=rflgaxV9hVIlWEPwJPy7H78CnJfDRCQdbjcxt2LcPiM=; b=In5XjdKSG9oPF9Vy/v5eDEzZxvbV6osooQho5U5Hnbq3S59vJBimWF48X8fOLO6+Ef ycnO0ZIsMJsHoiW0Q+qxVCTLbpuuMGqsWhRrpbJYMNMgNPal0Qc8YBp7izFhHeFAe1Aq w8aaMKC2gfzq3oB5/lCzAmXAQx9/cOcHeuGCgkdHmMZCYV0l/OBI+TVzerC34X5Bwhcb inkA7FHrhZzmoC0omsVblku/KSExoNtfZwr/QV9ydJOVCzi9unKN90X84dYb1EbYcsHT /OBKXswsxR2G5rQljo4rAL0qCjCjymyUdCYdQjI7Z96uGAfZlpPOK6h7obSUNvqN4/dU JXdQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1689165835; x=1691757835; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=rflgaxV9hVIlWEPwJPy7H78CnJfDRCQdbjcxt2LcPiM=; b=B79y+UCsZZ4myzjBZr6rZwzrFFK5WggiDjaq4UcqdmYuIzxwRCKpgto7qIbrxoEpTk xzxMgxwKmt80Q1+rlY36tI2ZFyNEFtho/CJuRmVqCRAHYUJG7UjBe7001j0I9r9kBTy/ WDzhQyLpKWcuKXqFJB7ZzNFJxCHPLJUk4nJj4+drBN5vZbl1zYSIXTPcZs7f7VB4yCJp oxTqeuYKqI/OU88E0PibEk3a+lA0W7vFxqKCzQD3fs3UvysPtkK+oxO2E6RonvVBuEZZ tps5y3pBcjszPRmaIb/j4P6m60FwBYlVGSaEW4J/RFithbc99SoP499+EzWjYbvHJKlK Alaw== X-Gm-Message-State: ABy/qLbbGTURWF3SwVs+nHisEca2o26whOVNIHuc1lJHO9FCCA30tKo+ C72idOj2QWX+5mQNv/mEL6NNwfHPFqKTDbT3E6I= X-Google-Smtp-Source: APBJJlF948Cp1VM67Bhd2OX7EpIaw4LAjXu9Ic4Awgt+NbSzenH16sy2fGL62cBifJdfrV5kHDnx0Vt/8Mg0gufT9Ps= X-Received: by 2002:a17:906:3744:b0:982:b920:daad with SMTP id e4-20020a170906374400b00982b920daadmr16661933ejc.71.1689165834926; Wed, 12 Jul 2023 05:43:54 -0700 (PDT) MIME-Version: 1.0 References: <89859db1-8f61-dec7-491f-23c9ad31ec66@starynkevitch.net> In-Reply-To: From: Jonathan Wakely Date: Wed, 12 Jul 2023 13:43:43 +0100 Message-ID: Subject: Re: GCC support addition for Safety compliances To: Vishal B Patil Cc: Basile Starynkevitch , "gcc@gcc.gnu.org" Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=1.9 required=5.0 tests=BAYES_50,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Level: * X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: On Wed, 12 Jul 2023 at 10:25, Vishal B Patil via Gcc wrot= e: > > Hi Team, > > Any updates ? You're not going to get any useful answers. You asked "Please share the costs and time as well." Costs for what? From w= hom? GCC is an open-source project with a diverse community of hundreds of contributors. Who are you asking to give you costs? What work are you expecting them to do? It is unlikely that you obtained GCC from https://gcc.gnu.org so you should probably talk to whoever provided you with your GCC binaries. For safety compliance you will probably need to talk to a third-party who specializes in that. I don't think you will achieve anything by asking the GCC project to do that for you. That's not how open source projects work. > > Regards, > Vishal B Patil > > vishal.b.patil@cummins.com > > Dahanukar Colony, Kothrud > Pune > Maharashtra > 411038 > India > > -----Original Message----- > From: Vishal B Patil > Sent: Wednesday, July 5, 2023 4:18 PM > To: Basile Starynkevitch > Subject: RE: GCC support addition for Safety compliances > > Hi Team, > > Thanks for the response. > > Actually required for UL60730, UL6200. Please share the costs and time as= well. > > Regards, > Vishal B Patil > > vishal.b.patil@cummins.com > > Dahanukar Colony, Kothrud > Pune > Maharashtra > 411038 > India > > -----Original Message----- > From: Basile Starynkevitch > Sent: Wednesday, July 5, 2023 4:07 PM > To: Vishal B Patil > Subject: GCC support addition for Safety compliances > > EXTERNAL SENDER: This email originated outside of Cummins. Do not click l= inks or open attachments unless you verify the sender and know the content = is safe. > > > Hello > > > Need support from the GCC GNU for the some safety compliances. Can you = please guide or check which GCC support the safety compliances. > For safety compliance GCC is probably not enough. > > > Consider (if allowed by your authorities) using static analysis tools lik= e https://frama-c.com/ or https://www.absint.com/products.htm > > > Be sure to understand what technically safety compliance means to you. > DOI178C? ISO26262? > > Be also aware that safety compliance costs a lot of money and a lot of ti= me. (you'll probably need a budget above 100k=E2=82=AC ou 100kUS$ and about= a person*year of developer efforts) > > > -- > Basile Starynkevitch > (only mine opinions / les opinions sont miennes uniquement) > 92340 Bourg-la-Reine, France > web page: starynkevitch.net/Basile/ >