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authorBryan Drewery <bdrewery@FreeBSD.org>2016-05-26 23:20:36 +0000
committerBryan Drewery <bdrewery@FreeBSD.org>2016-05-26 23:20:36 +0000
commiteb9b07bb777a881bebf027c3f77d8f2dd4026c29 (patch)
treef4cef5e981b122cb9a01b3f4f8fe5632516f8c4a /targets
parentb3d8f6770381d64f959c95305090955a3cbdfcd9 (diff)
downloadsrc-eb9b07bb777a881bebf027c3f77d8f2dd4026c29.tar.gz
src-eb9b07bb777a881bebf027c3f77d8f2dd4026c29.zip
WITH_AUTO_OBJ: Fix crunchgen builds.
Passing MAKEOBJDIRPREFIX to the main prog build (rescue) would confuse WITH_AUTO_OBJ and cause it to create a recursed object directory that then broke the actual prog build. This is normally not a problem since we do not call 'make -f prog.mk obj' before building anything in it. Crunchgen(1) also assumes that if -o is not passed then if an object directory does not already exist then it should build in the source directories. The normal buildworld process will have already ran 'make obj' in each of the component directories so this is not a problem. With WITH_AUTO_OBJ though this is not the case. So we must tell crunchgen(1) that MK_AUTO_OBJ=yes will create the directory and to not require it be present before generating its Makefile. Sponsored by: EMC / Isilon Storage Division
Notes
Notes: svn path=/head/; revision=300806
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