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authorjulian <julian@FreeBSD.org>1996-08-20 08:22:01 +0000
committerjulian <julian@FreeBSD.org>1996-08-20 08:22:01 +0000
commit7350d1d3b2ec940c89a2b20f9d09985d9fd9e9d7 (patch)
treeb14348030d1048f8628b798374a8a061a990aae3 /lib/libc_r/sys
parent60125bd1a9e42a8b02f15396ba886b417c95bbc1 (diff)
downloadFreeBSD-src-7350d1d3b2ec940c89a2b20f9d09985d9fd9e9d7.zip
FreeBSD-src-7350d1d3b2ec940c89a2b20f9d09985d9fd9e9d7.tar.gz
Submitted by: John Birrell <cimaxp1!jb@werple.net.au>
Here are the diffs for libc_r to get it one step closer to P1003.1c These make most of the thread/mutex/condvar structures opaque to the user. There are three functions which have been renamed with _np suffixes because they are extensions to P1003.1c (I did them for JAVA, which needs to suspend/resume threads and also start threads suspended). I've created a new header (pthread_np.h) for the non-POSIX stuff. The egrep tags stuff in /usr/src/lib/libc_r/Makefile that I uncommented doesn't work. I think its best to delete it. I don't think libc_r needs tags anyway, 'cause most of the source is in libc which does have tags. also: Here's the first batch of man pages for the thread functions. The diff to /usr/src/lib/libc_r/Makefile removes some stuff that was inherited from /usr/src/lib/libc/Makefile that should only be done with libc. also: I should have sent this diff with the pthread(3) man page. It allows people to type make -DWANT_LIBC_R world to get libc_r built with the rest of the world. I put this in the pthread(3) man page. The default is still not to build libc_r. also: The diff attached adds a pthread(3) man page to /usr/src/share/man/man3. The idea is that without libc_r installed, this man page will give people enough info to know that they have to build libc_r.
Diffstat (limited to 'lib/libc_r/sys')
-rw-r--r--lib/libc_r/sys/Makefile.inc46
1 files changed, 34 insertions, 12 deletions
diff --git a/lib/libc_r/sys/Makefile.inc b/lib/libc_r/sys/Makefile.inc
index 3aa9a00..bca46e4 100644
--- a/lib/libc_r/sys/Makefile.inc
+++ b/lib/libc_r/sys/Makefile.inc
@@ -1,5 +1,4 @@
# @(#)Makefile.inc 8.1 (Berkeley) 6/17/93
-# $Id: $
# sys sources
.PATH: ${.CURDIR}/../libc/${MACHINE}/sys ${.CURDIR}/../libc/sys \
@@ -40,16 +39,18 @@ THREADASM= accept.o bind.o close.o connect.o dup.o dup2.o \
shutdown.o sigaction.o sigaltstack.o socket.o socketpair.o \
wait4.o write.o writev.o
-PSEUDO= _exit.o _getlogin.o
+PSEUDO= _getlogin.o
-OBJS+= ${ASM} ${THREADASM} ${PSEUDO}
+THREADPSEUDO= _exit.o
+
+OBJS+= ${ASM} ${THREADASM} ${PSEUDO} ${THREADPSEUDO}
${ASM}: ${.CURDIR}/../libc/${MACHINE}/SYS.h /usr/include/sys/syscall.h
@${ECHO} creating ${.PREFIX}.o
@printf '#include "SYS.h"\nRSYSCALL(${.PREFIX})\n' | \
${CPP} ${CFLAGS:M-[ID]*} ${AINC} | ${AS} -o ${.PREFIX}.o
@${LD} -x -r ${.PREFIX}.o
- @mv -f a.out ${.PREFIX}.o
+ @mv a.out ${.PREFIX}.o
PASM= ${ASM:.o=.po}
${PASM}: ${.CURDIR}/../libc/${MACHINE}/SYS.h /usr/include/sys/syscall.h
@@ -57,7 +58,7 @@ ${PASM}: ${.CURDIR}/../libc/${MACHINE}/SYS.h /usr/include/sys/syscall.h
@printf '#include "SYS.h"\nRSYSCALL(${.PREFIX})\n' | \
${CPP} -DPROF ${CFLAGS:M-[ID]*} ${AINC} | ${AS} -o ${.PREFIX}.po
@${LD} -x -r ${.PREFIX}.po
- @mv -f a.out ${.PREFIX}.po
+ @mv a.out ${.PREFIX}.po
SASM= ${ASM:.o=.so}
${SASM}: ${.CURDIR}/../libc/${MACHINE}/SYS.h /usr/include/sys/syscall.h
@@ -67,23 +68,23 @@ ${SASM}: ${.CURDIR}/../libc/${MACHINE}/SYS.h /usr/include/sys/syscall.h
${THREADASM}: ${.CURDIR}/../libc/${MACHINE}/SYS.h /usr/include/sys/syscall.h
@${ECHO} creating ${.PREFIX}.o
- @printf '#include "SYS.h"\nPRSYSCALL(${.PREFIX},_thread_sys_${.PREFIX})\n' | \
+ @printf '#include "SYS.h"\nPRSYSCALL(${.PREFIX})\n' | \
${CPP} ${CFLAGS:M-[ID]*} ${AINC} | ${AS} -o ${.PREFIX}.o
@${LD} -x -r ${.PREFIX}.o
- @mv -f a.out ${.PREFIX}.o
+ @mv a.out ${.PREFIX}.o
PTHREADASM= ${THREADASM:.o=.po}
${PTHREADASM}: ${.CURDIR}/../libc/${MACHINE}/SYS.h /usr/include/sys/syscall.h
@${ECHO} creating ${.PREFIX}.po
- @printf '#include "SYS.h"\nPRSYSCALL(${.PREFIX},_thread_sys_${.PREFIX})\n' | \
+ @printf '#include "SYS.h"\nPRSYSCALL(${.PREFIX})\n' | \
${CPP} -DPROF ${CFLAGS:M-[ID]*} ${AINC} | ${AS} -o ${.PREFIX}.po
@${LD} -x -r ${.PREFIX}.po
- @mv -f a.out ${.PREFIX}.po
+ @mv a.out ${.PREFIX}.po
STHREADASM= ${THREADASM:.o=.so}
${STHREADASM}: ${.CURDIR}/../libc/${MACHINE}/SYS.h /usr/include/sys/syscall.h
@${ECHO} creating ${.PREFIX}.so
- @printf '#include "SYS.h"\nPRSYSCALL(${.PREFIX},_thread_sys_${.PREFIX})\n' | \
+ @printf '#include "SYS.h"\nPRSYSCALL(${.PREFIX})\n' | \
${CPP} -DPIC ${CFLAGS:M-[ID]*} ${AINC} | ${AS} -k -o ${.PREFIX}.so
${PSEUDO}: ${.CURDIR}/../libc/${MACHINE}/SYS.h /usr/include/sys/syscall.h
@@ -91,7 +92,7 @@ ${PSEUDO}: ${.CURDIR}/../libc/${MACHINE}/SYS.h /usr/include/sys/syscall.h
@printf '#include "SYS.h"\nPSEUDO(${.PREFIX},${.PREFIX:S/_//})\n' | \
${CPP} ${CFLAGS:M-[ID]*} ${AINC} | ${AS} -o ${.PREFIX}.o
@${LD} -x -r ${.PREFIX}.o
- @mv -f a.out ${.PREFIX}.o
+ @mv a.out ${.PREFIX}.o
PPSEUDO=${PSEUDO:.o=.po}
${PPSEUDO}: ${.CURDIR}/../libc/${MACHINE}/SYS.h /usr/include/sys/syscall.h
@@ -99,10 +100,31 @@ ${PPSEUDO}: ${.CURDIR}/../libc/${MACHINE}/SYS.h /usr/include/sys/syscall.h
@printf '#include "SYS.h"\nPSEUDO(${.PREFIX},${.PREFIX:S/_//})\n' | \
${CPP} -DPROF ${CFLAGS:M-[ID]*} ${AINC} | ${AS} -o ${.PREFIX}.po
@${LD} -x -r ${.PREFIX}.po
- @mv -f a.out ${.PREFIX}.po
+ @mv a.out ${.PREFIX}.po
SPSEUDO=${PSEUDO:.o=.so}
${SPSEUDO}: ${.CURDIR}/../libc/${MACHINE}/SYS.h /usr/include/sys/syscall.h
@${ECHO} creating ${.PREFIX}.so
@printf '#include "SYS.h"\nPSEUDO(${.PREFIX},${.PREFIX:S/_//})\n' | \
${CPP} -DPIC ${CFLAGS:M-[ID]*} ${AINC} | ${AS} -k -o ${.PREFIX}.so
+
+${THREADPSEUDO}: ${.CURDIR}/../libc/${MACHINE}/SYS.h /usr/include/sys/syscall.h
+ @${ECHO} creating ${.PREFIX}.o
+ @printf '#include "SYS.h"\nPPSEUDO(${.PREFIX},${.PREFIX:S/_//})\n' | \
+ ${CPP} ${CFLAGS:M-[ID]*} ${AINC} | ${AS} -o ${.PREFIX}.o
+ @${LD} -x -r ${.PREFIX}.o
+ @mv a.out ${.PREFIX}.o
+
+THREADPPSEUDO=${THREADPSEUDO:.o=.po}
+${THREADPPSEUDO}: ${.CURDIR}/../libc/${MACHINE}/SYS.h /usr/include/sys/syscall.h
+ @${ECHO} creating ${.PREFIX}.po
+ @printf '#include "SYS.h"\nPPSEUDO(${.PREFIX},${.PREFIX:S/_//})\n' | \
+ ${CPP} -DPROF ${CFLAGS:M-[ID]*} ${AINC} | ${AS} -o ${.PREFIX}.po
+ @${LD} -x -r ${.PREFIX}.po
+ @mv a.out ${.PREFIX}.po
+
+THREADSPSEUDO=${THREADPSEUDO:.o=.so}
+${THREADSPSEUDO}: ${.CURDIR}/../libc/${MACHINE}/SYS.h /usr/include/sys/syscall.h
+ @${ECHO} creating ${.PREFIX}.so
+ @printf '#include "SYS.h"\nPPSEUDO(${.PREFIX},${.PREFIX:S/_//})\n' | \
+ ${CPP} -DPIC ${CFLAGS:M-[ID]*} ${AINC} | ${AS} -k -o ${.PREFIX}.so
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