d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

[PowerPC64LE] Use a shared LIBC_ARCH for powerpc64le.

Browse Source 
Given that we have converted to ELFv2 for BE already, endianness is the only
difference between the two ARCHs.

As such, there is no need to differentiate LIBC_ARCH between the two.

Combining them like this lets us avoid needing to have two copies of several
bits for no good reason.

Sponsored by:	Tag1 Consulting, Inc.
This commit is contained in:
Brandon Bergren 2020-09-23 00:21:51 +00:00
parent c0290b3de8
commit 24faccc241
5 changed files with 16 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
lib/csu/Makefile
View File

@ -2,8 +2,8 @@
.include <src.opts.mk>
.if exists(${.CURDIR}/${MACHINE_ARCH})
SUBDIR+= ${MACHINE_ARCH}
.if exists(${.CURDIR}/${MACHINE_ARCH:S/powerpc64le/powerpc64/})
SUBDIR+= ${MACHINE_ARCH:S/powerpc64le/powerpc64/}
.else
SUBDIR+= ${MACHINE_CPUARCH}
.endif

4
lib/libc/Makefile
View File

@ -15,8 +15,8 @@ LIBC_SRCTOP?= ${.CURDIR}
# named MACHINE_CPUARCH, but some ABIs are different enough to require
# their own libc, so allow a directory named MACHINE_ARCH to override this.
.if exists(${LIBC_SRCTOP}/${MACHINE_ARCH})
LIBC_ARCH=${MACHINE_ARCH}
.if exists(${LIBC_SRCTOP}/${MACHINE_ARCH:S/powerpc64le/powerpc64/})
LIBC_ARCH=${MACHINE_ARCH:S/powerpc64le/powerpc64/}
.else
LIBC_ARCH=${MACHINE_CPUARCH}
.endif

11
lib/libc/powerpc64/string/Makefile.inc
View File

@ -10,9 +10,14 @@ MDSRCS+= \
memmove.S \
memmove_vsx.S \
memmove_resolver.c \
strcpy_arch_2_05.S \
strcpy.c \
strcpy_resolver.c \
strncpy_arch_2_05.S \
strncpy.c \
strncpy_resolver.c
# XXX Port strcpy to LE.
.if ${MACHINE_ARCH} == "powerpc64"
MDSRCS+= \
strcpy_arch_2_05.S \
strcpy.c \
strcpy_resolver.c
.endif

4
libexec/rtld-elf/Makefile
View File

@ -32,8 +32,8 @@ MAN?= rtld.1
ACFLAGS+= -DLOCORE
CFLAGS+= -Wall -DFREEBSD_ELF -DIN_RTLD -ffreestanding
CFLAGS+= -I${SRCTOP}/lib/csu/common
.if exists(${RTLD_ELF_DIR}/${MACHINE_ARCH})
RTLD_ARCH= ${MACHINE_ARCH}
.if exists(${RTLD_ELF_DIR}/${MACHINE_ARCH:S/powerpc64le/powerpc64/})
RTLD_ARCH= ${MACHINE_ARCH:S/powerpc64le/powerpc64/}
.else
RTLD_ARCH= ${MACHINE_CPUARCH}
.endif

4
libexec/rtld-elf/rtld-libc/Makefile.inc
View File

@ -5,8 +5,8 @@
.include <bsd.compiler.mk>
LIBC_SRCTOP=${SRCTOP}/lib/libc
.if exists(${LIBC_SRCTOP}/${MACHINE_ARCH})
LIBC_ARCH=${MACHINE_ARCH}
.if exists(${LIBC_SRCTOP}/${MACHINE_ARCH:S/powerpc64le/powerpc64/})
LIBC_ARCH=${MACHINE_ARCH:S/powerpc64le/powerpc64/}
.else
LIBC_ARCH=${MACHINE_CPUARCH}
.endif