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| author | Bryan Drewery <bdrewery@FreeBSD.org> | 2016-06-05 23:05:14 +0000 |
|---|---|---|
| committer | Bryan Drewery <bdrewery@FreeBSD.org> | 2016-06-05 23:05:14 +0000 |
| commit | 94bb24b38701354b6a34607982483227823de864 (patch) | |
| tree | 3a83a4cae9bd6509e05ca1cc1b2870ee113f848f /lib/libelftc | |
| parent | 4d40df1bffec25621eecee14019873e8b66752e0 (diff) | |
| download | src-94bb24b38701354b6a34607982483227823de864.tar.gz src-94bb24b38701354b6a34607982483227823de864.zip | |
Use the in-tree sys/elf_common.h to build libelftc.
This fixes build failures on older releases that lack various
definitions such as EM_AARCH64 (which was unfixed before this).
Revert all of the recent compatibility changes that worked around this
problem.
This uses the same method of using the in-tree header as lib/libelf,
lib/libdwarf and usr.bin/readelf.
Reviewed by: emaste
Sponsored by: EMC / Isilon Storage Division
Differential Revision: https://reviews.freebsd.org/D6734
Notes
Notes:
svn path=/head/; revision=301471
Diffstat (limited to 'lib/libelftc')
| -rw-r--r-- | lib/libelftc/Makefile | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/lib/libelftc/Makefile b/lib/libelftc/Makefile index eed7acf19f0e..5a9d17d37c28 100644 --- a/lib/libelftc/Makefile +++ b/lib/libelftc/Makefile @@ -29,4 +29,17 @@ CFLAGS+=-I${ELFTCDIR}/libelftc -I${ELFTCDIR}/common MAN= +# This same hack is in lib/libelf/Makefile and usr.bin/readelf/Makefile +# We need to link against the correct version of these files. One +# solution is to include ../../sys in the include path. This causes +# problems when a header file in sys depends on a file in another +# part of the tree, e.g. a machine dependent header. +# +SRCS+= sys/elf_common.h +CLEANDIRS= sys +CFLAGS+= -I. +sys/elf_common.h: ${SRCTOP}/sys/${.TARGET} .NOMETA + mkdir -p ${.OBJDIR}/sys + ln -sf ${.ALLSRC} ${.TARGET} + .include <bsd.lib.mk> |