* Building libusb1.0 from source fails (Attn maintainer) @ 2020-02-02 1:23 Doug Henderson 2020-02-02 5:38 ` Marco Atzeri 0 siblings, 1 reply; 2+ messages in thread From: Doug Henderson @ 2020-02-02 1:23 UTC (permalink / raw) To: cygwin Windows 10 Home 10.0.17763 Build 17763 $ uname -a CYGWIN_NT-10.0 mars 3.1.2(0.340/5/3) 2019-12-21 15:25 x86_64 Cygwin fully patched as of today (no test versions or snapshots installed) Building libusb1.0 from source using $ cygport libusb1.0.cygport download $ cygport libusb1.0.cygport prep $ cygport libusb1.0.cygport compile fails with: /usr/src/libusb1.0-1.0.21-1.src/libusb1.0-1.0.21-1.x86_64/src/libusb-1.0.21/libusb/io.c: In function ‘usbi_io_init’: /usr/src/libusb1.0-1.0.21-1.src/libusb1.0-1.0.21-1.x86_64/src/libusb-1.0.21/libusb/io.c:1167:2: error: implicit declaration of function ‘close’; did you mean ‘_lclose’? [-Werror=implicit-function-declaration] close(ctx->timerfd); ^~~~~ _lclose cc1: some warnings being treated as errors I also built with the latest upstream release, but that generates a great many warnings, which I have not attempted to resolve. Any guidance to resolve this is appreciated. Doug -- Doug Henderson, Calgary, Alberta, Canada - from gmail.com -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Building libusb1.0 from source fails (Attn maintainer) 2020-02-02 1:23 Building libusb1.0 from source fails (Attn maintainer) Doug Henderson @ 2020-02-02 5:38 ` Marco Atzeri 0 siblings, 0 replies; 2+ messages in thread From: Marco Atzeri @ 2020-02-02 5:38 UTC (permalink / raw) To: cygwin [-- Attachment #1: Type: text/plain, Size: 1144 bytes --] Am 02.02.2020 um 02:23 schrieb Doug Henderson: > Windows 10 Home > 10.0.17763 Build 17763 > > $ uname -a > CYGWIN_NT-10.0 mars 3.1.2(0.340/5/3) 2019-12-21 15:25 x86_64 Cygwin > > fully patched as of today (no test versions or snapshots installed) > > > Building libusb1.0 from source using > > $ cygport libusb1.0.cygport download > $ cygport libusb1.0.cygport prep > $ cygport libusb1.0.cygport compile > > fails with: > > /usr/src/libusb1.0-1.0.21-1.src/libusb1.0-1.0.21-1.x86_64/src/libusb-1.0.21/libusb/io.c: > In function âusbi_io_initâ: > /usr/src/libusb1.0-1.0.21-1.src/libusb1.0-1.0.21-1.x86_64/src/libusb-1.0.21/libusb/io.c:1167:2: > error: implicit declaration of function âcloseâ; did you mean > â_lcloseâ? [-Werror=implicit-function-declaration] > close(ctx->timerfd); > ^~~~~ > _lclose > cc1: some warnings being treated as errors > > I also built with the latest upstream release, but that generates a > great many warnings, which I have not attempted to resolve. > > Any guidance to resolve this is appreciated. > > Doug > attached patch solve the build issue. Regards Marco [-- Attachment #2: libusb1.0-1.0.21-1.src.patch --] [-- Type: text/plain, Size: 295 bytes --] --- origsrc/libusb-1.0.21/libusb/io.c 2016-10-25 18:07:38.000000000 +0200 +++ src/libusb-1.0.21/libusb/io.c 2020-02-02 06:33:05.141074300 +0100 @@ -27,6 +27,7 @@ #include <stdlib.h> #include <string.h> #include <time.h> +#include <unistd.h> #ifdef HAVE_SIGNAL_H #include <signal.h> #endif [-- Attachment #3: Type: text/plain, Size: 219 bytes --] -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple ^ permalink raw reply [flat|nested] 2+ messages in thread
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