From 84617352f3c0508b3f14b526318048b5629e23b6 Mon Sep 17 00:00:00 2001 From: Thomas Petazzoni Date: Sun, 26 Feb 2017 23:22:16 +0100 Subject: [PATCH] openocd: avoid documentation rebuild to fix build issues On PowerPC64(le), we patch all configure scripts. Due to this, the version.texi in OpenOCD files gets regenerated, and then since it has a newer date than openocd.info, openocd build system rebuilds the documentation. Unfortunately, this documentation rebuild fails on old machines. We work around this by faking the date of the generated version.texi file, to make the build system believe the documentation doesn't need to be regenerated. Fixes: http://autobuild.buildroot.net/results/3cbe65a46e75b8e67846d593884c96df97dec7a4 Signed-off-by: Thomas Petazzoni Reviewed-by: Sam Bobroff Signed-off-by: Peter Korsgaard --- package/openocd/openocd.mk | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/package/openocd/openocd.mk b/package/openocd/openocd.mk index 21a302ff2..0d1836573 100644 --- a/package/openocd/openocd.mk +++ b/package/openocd/openocd.mk @@ -99,5 +99,20 @@ HOST_OPENOCD_CONF_OPTS = \ HOST_OPENOCD_DEPENDENCIES = host-libftdi host-libusb host-libusb-compat +# Avoid documentation rebuild. On PowerPC64(le), we patch the +# configure script. Due to this, the version.texi files gets +# regenerated, and then since it has a newer date than openocd.info, +# openocd build system rebuilds the documentation. Unfortunately, this +# documentation rebuild fails on old machines. We work around this by +# faking the date of the generated version.texi file, to make the +# build system believe the documentation doesn't need to be +# regenerated. +define OPENOCD_FIX_VERSION_TEXI + touch -r $(@D)/doc/openocd.info $(@D)/doc/version.texi +endef +OPENOCD_POST_BUILD_HOOKS += OPENOCD_FIX_VERSION_TEXI +HOST_OPENOCD_POST_BUILD_HOOKS += OPENOCD_FIX_VERSION_TEXI + + $(eval $(autotools-package)) $(eval $(host-autotools-package)) -- 2.11.4.GIT