bd224d495e
thread library for i386, amd64, and ia64. For alpha and sparc64 the library is not changed and remains libkse, and links are installed so that libpthread -> libc_r. The gcc -pthread option will be changed in a separate commit so that it links to -lpthread instead of -lc_r. Approved by: re@
58 lines
1.7 KiB
Makefile
58 lines
1.7 KiB
Makefile
# $FreeBSD$
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#
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# All library objects contain FreeBSD revision strings by default; they may be
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# excluded as a space-saving measure. To produce a library that does
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# not contain these strings, add -DSTRIP_FBSDID (see <sys/cdefs.h>) to CFLAGS
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# below. Note, there are no IDs for syscall stubs whose sources are generated.
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# To included legacy CSRG sccsid strings, add -DLIBC_SCCS and -DSYSLIBC_SCCS
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# (for system call stubs) to CFLAGS below. -DSYSLIBC_SCCS affects just the
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# system call stubs.
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.if ${MACHINE_ARCH} == "alpha" || ${MACHINE_ARCH} == "sparc64"
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LIB=kse
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.else
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LIB=pthread
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.endif
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SHLIB_MAJOR= 1
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CFLAGS+=-DPTHREAD_KERNEL
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CFLAGS+=-I${.CURDIR}/../libc/include -I${.CURDIR}/thread \
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-I${.CURDIR}/../../include
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CFLAGS+=-I${.CURDIR}/arch/${MACHINE_ARCH}/include
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CFLAGS+=-I${.CURDIR}/sys
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CFLAGS+=-I${.CURDIR}/../../libexec/rtld-elf
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CFLAGS+=-fno-builtin
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# Uncomment this if you want libpthread to contain debug information for
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# thread locking.
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CFLAGS+=-D_LOCK_DEBUG
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#CFLAGS+= -g
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# Uncomment this if you want to build a 1:1 threading mode library
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# however it is no longer strictly conformed to POSIX
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# CFLAGS+=-DSYSTEM_SCOPE_ONLY
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LDFLAGS= -Wl,--version-script=${.CURDIR}/pthread.map
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# enable extra internal consistancy checks
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CFLAGS+=-D_PTHREADS_INVARIANTS -Wall
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PRECIOUSLIB= yes
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.include "${.CURDIR}/arch/${MACHINE_ARCH}/Makefile.inc"
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.include "${.CURDIR}/support/Makefile.inc"
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.include "${.CURDIR}/sys/Makefile.inc"
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.include "${.CURDIR}/thread/Makefile.inc"
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.if !defined(NOLIBC_R)
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.if ${MACHINE_ARCH} == "ia64"
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SYMLINKS+=lib${LIB}.a ${LIBDIR}/libc_r.a
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.if !defined(NOPIC)
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SYMLINKS+=lib${LIB}.so ${SHLIBDIR}/libc_r.so
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.endif
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.if !defined(NOPROFILE)
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SYMLINKS+=lib${LIB}_p.a ${LIBDIR}/libc_r_p.a
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.endif
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.endif
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.endif
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.include <bsd.lib.mk>
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