diff options
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 45 |
1 files changed, 17 insertions, 28 deletions
@@ -114,7 +114,7 @@ ZDUMPDIR = $(BINDIR) # The "zic" command goes in: ZICDIR = $(TOPDIR)/$(USRDIR)/sbin -# Manual pages go in subdirectories of. . . +# Manual pages go in subdirectories of: MANDIR = $(TOPDIR)/$(USRSHAREDIR)/man # Library functions are put in an archive in LIBDIR. @@ -145,7 +145,7 @@ TIME_T_ALTERNATIVES_TAIL = int_least32_t.ck uint_least32_t.ck \ # nonnegative TZ_CHANGE_INTERVAL also assumes this, so to be compatible with # these, use "posix_only" or "posix_right". Use POSIX time on systems with # leap smearing; this can work better than unsmeared "right" time with -# applications that are not leap second aware, and is closer to unsmeared +# applications that are not aware of leap seconds, and is closer to unsmeared # "right" time than unsmeared POSIX time is (e.g., 0.5 vs 1.0 s max error). REDO= posix_only @@ -295,10 +295,10 @@ LDLIBS= # -DTHREAD_SAFE to make localtime.c thread-safe, as POSIX requires; # not needed by the main-program tz code, which is single-threaded. # Append other compiler flags as needed, e.g., -pthread on GNU/Linux. -# The following options can also be used: +# With -DTHREAD_SAFE the following options can also be used: # -DTHREAD_PREFER_SINGLE to prefer speed in single-threaded apps, # at some cost in CPU time and energy in multi-threaded apps. -# The following options can also be used: +# With -DTHREAD_PREFER_SINGLE the following options can also be used: # -DHAVE___ISTHREADED=1 if there is an extern int __isthreaded # variable, 0 otherwise (default is guessed) # -DHAVE_SYS_SINGLE_THREADED_H=0 if <sys/single_threaded.h> works, @@ -377,12 +377,13 @@ GCC_DEBUG_FLAGS = -DGCC_LINT -g3 -O3 \ -Wdeclaration-after-statement -Wdouble-promotion \ -Wduplicated-branches -Wduplicated-cond -Wflex-array-member-not-at-end \ -Wformat=2 -Wformat-overflow=2 -Wformat-signedness -Wformat-truncation \ - -Wimplicit-fallthrough=5 -Winit-self -Wlogical-op \ + -Wfree-labels -Wimplicit-fallthrough=5 -Winit-self \ + -Wkeyword-macro -Wlogical-op \ -Wmissing-declarations -Wmissing-prototypes \ -Wmissing-variable-declarations -Wnested-externs \ -Wnull-dereference \ -Wold-style-definition -Woverlength-strings -Wpointer-arith \ - -Wshadow -Wshift-overflow=2 -Wstrict-overflow \ + -Wshadow -Wshift-overflow=2 \ -Wstrict-prototypes -Wstringop-overflow=4 \ -Wsuggest-attribute=cold \ -Wsuggest-attribute=const -Wsuggest-attribute=format \ @@ -533,7 +534,7 @@ ZIC_INSTALL= $(ZIC) -d '$(DESTDIR)$(TZDIR)' # mawk 1.3.3 and Solaris 10 /usr/bin/awk do not work. # Also, it is better (though not essential) if 'awk' supports UTF-8, # and unfortunately mawk and busybox awk do not support UTF-8. -# Try AWK=gawk or AWK=nawk if your awk has the abovementioned problems. +# Try AWK=gawk or AWK=nawk if your awk has the problems mentioned above. AWK= awk # The full path name of a POSIX-compliant shell, preferably one that supports @@ -913,7 +914,7 @@ tzselect: tzselect.ksh version check: check_mild back.ck now.ck check_mild: check_web check_zishrink \ character-set.ck white-space.ck links.ck mainguard.ck \ - name-lengths.ck slashed-abbrs.ck sorted.ck \ + name-lengths.ck news.ck slashed-abbrs.ck sorted.ck \ tables.ck ziguard.ck tzs.ck # True if UTF8_LOCALE does not work; @@ -1083,6 +1084,12 @@ zishrink-posix.ck zishrink-right.ck: \ rm -fr $@d t-$@d shrunk-$@d touch $@ +# Check that NEWS has data release versions and dates in reverse order. +news.ck: NEWS + grep '^Release [0-9][0-9][0-9][0-9]' NEWS | LC_ALL=C sort -cru + sed -n '/ -0000$$/!s/^Release [^ ]*//p' NEWS|LC_ALL=C sort -cru + touch $@ + clean_misc: rm -fr *.ckd *.dir rm -f *.ck *.core *.o *.out *.t core core.* \ @@ -1139,7 +1146,8 @@ SET_TIMESTAMP_N = sh -c '\ # If DEST depends on A B C ... in this Makefile, callers should use # $(SET_TIMESTAMP_DEP) DEST A B C ..., for the benefit of any # downstream 'make' that considers equal timestamps to be out of date. -# POSIX allows this 'make' behavior, and HP-UX 'make' does it. +# POSIX allows this 'make' behavior, although only HP-UX 'make' +# (which is no longer supported) did things that way. # If all that matters is that the timestamp be reproducible # and plausible, use $(SET_TIMESTAMP). SET_TIMESTAMP = $(SET_TIMESTAMP_N) 0 @@ -1399,24 +1407,6 @@ $(ALL_ASC): $(SET_TIMESTAMP) $(@:.t=) $(?:.t=) touch $@ -TYPECHECK_CFLAGS = $(CFLAGS) -DTYPECHECK -D__time_t_defined -D_TIME_T -typecheck: long-long.ck unsigned.ck -long-long.ck unsigned.ck: $(VERSION_DEPS) - rm -fr $@d - mkdir $@d - ln $(VERSION_DEPS) $@d - cd $@d && \ - case $@ in \ - long-long.*) i="long long";; \ - unsigned.* ) i="unsigned" ;; \ - esac && \ - $(MAKE) \ - CFLAGS="$(TYPECHECK_CFLAGS) \"-Dtime_t=$$i\"" \ - TOPDIR="$$PWD" \ - install - $@d/zdump -i -c 1970,1971 Europe/Rome - touch $@ - zonenames: tzdata.zi @$(AWK) '/^Z/ { print $$2 } /^L/ { print $$3 }' tzdata.zi @@ -1442,6 +1432,5 @@ zic.o: private.h tzdir.h tzfile.h version.h .PHONY: traditional_signatures traditional_signatures_version .PHONY: traditional_tarballs traditional_tarballs_version .PHONY: tailored_tarballs tailored_tarballs_version -.PHONY: typecheck .PHONY: zonenames zones .PHONY: $(ZDS) |