upstream/mercurial-mirror Files · contrib/chg/Makefile

phases: avoid N² behavior in `advanceboundary`...

phases: avoid N² behavior in `advanceboundary` We allowed duplicated entries in the deque, which each entry could potentially insert all its ancestors. So advancing boundary for the full repository would mean each revision would walk all its ancestors, resulting in O(N²) iteration. For repository of any decent size, N² is quickly insane. We introduce a simple set to avoid this and get back to reasonable performance.

Valentin Gatien-Baron - - Load All Authors

File last commit:

r46125:eb443f7c default


                r52398:c9ceb4f6

6.7 stable

Download file

             Makefile
        
                    43 lines
            
             | 895 B
            
                | text/x-makefile
            
             |
                MakefileLexer
            
             / contrib / chg / Makefile
          
                    History
                
                 |
                  Source
                 | Raw
                 |Copy content
                 |Copy permalink

        Yuya Nishihara
    
chg: import frontend sources...

              r28060
            
      TARGET = chg

        Jun Wu
    
chg: add procutil.h...

              r30693
            
      SRCS = chg.c hgclient.c procutil.c util.c

        Yuya Nishihara
    
chg: import frontend sources...

              r28060
            
      OBJS = $(SRCS:.c=.o)

      CFLAGS ?= -O2 -Wall -Wextra -pedantic -g

        Mathias De Maré
    
chg: define _GNU_SOURCE to allow CentOS 5 compilation...

              r33666
            
      CPPFLAGS ?= -D_FORTIFY_SOURCE=2 -D_GNU_SOURCE

        Yuya Nishihara
    
chg: import frontend sources...

              r28060
            
      override CFLAGS += -std=gnu99

        Jun Wu
    
chg: allows default hg path to be overridden...

              r28605
            
      ifdef HGPATH

      override CPPFLAGS += -DHGPATH=\"$(HGPATH)\"

      endif

        Valentin Gatien-Baron
    
chg: make is possible to call by default an hg binary located next to chg...

              r46128
            
      ifdef HGPATHREL

      override CPPFLAGS += -DHGPATHREL=\"$(HGPATHREL)\"

      endif

        Yuya Nishihara
    
chg: import frontend sources...

              r28060
            
      DESTDIR =

      PREFIX = /usr/local

      MANDIR = $(PREFIX)/share/man/man1

      .PHONY: all

      all: $(TARGET)

      $(TARGET): $(OBJS)

      	$(CC) $(LDFLAGS) -o $@ $(OBJS)

        Jun Wu
    
chg: add procutil.h...

              r30693
            
      chg.o: hgclient.h procutil.h util.h

        Jun Wu
    
chg: handle pager request client-side...

              r30738
            
      hgclient.o: hgclient.h procutil.h util.h

        Jun Wu
    
chg: add procutil.h...

              r30693
            
      procutil.o: procutil.h util.h

        Yuya Nishihara
    
chg: import frontend sources...

              r28060
            
      util.o: util.h

      .PHONY: install

      install: $(TARGET)

        muxator
    
build: chg build was failing when the base directory contained spaces

              r34625
            
      	install -d "$(DESTDIR)$(PREFIX)"/bin

      	install -m 755 "$(TARGET)" "$(DESTDIR)$(PREFIX)"/bin

      	install -d "$(DESTDIR)$(MANDIR)"

      	install -m 644 chg.1 "$(DESTDIR)$(MANDIR)"

        Yuya Nishihara
    
chg: import frontend sources...

              r28060
            
      .PHONY: clean

      clean:

      	$(RM) $(OBJS)

      .PHONY: distclean

      distclean:

      	$(RM) $(OBJS) $(TARGET)

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

Yuya Nishihara chg: import frontend sources...	r28060	TARGET = chg
Jun Wu chg: add procutil.h...	r30693	SRCS = chg.c hgclient.c procutil.c util.c
Yuya Nishihara chg: import frontend sources...	r28060	OBJS = $(SRCS:.c=.o)

		CFLAGS ?= -O2 -Wall -Wextra -pedantic -g
Mathias De Maré chg: define _GNU_SOURCE to allow CentOS 5 compilation...	r33666	CPPFLAGS ?= -D_FORTIFY_SOURCE=2 -D_GNU_SOURCE
Yuya Nishihara chg: import frontend sources...	r28060	override CFLAGS += -std=gnu99
Jun Wu chg: allows default hg path to be overridden...	r28605	ifdef HGPATH
		override CPPFLAGS += -DHGPATH=\"$(HGPATH)\"
		endif
Valentin Gatien-Baron chg: make is possible to call by default an hg binary located next to chg...	r46128	ifdef HGPATHREL
		override CPPFLAGS += -DHGPATHREL=\"$(HGPATHREL)\"
		endif
Yuya Nishihara chg: import frontend sources...	r28060
		DESTDIR =
		PREFIX = /usr/local
		MANDIR = $(PREFIX)/share/man/man1

		.PHONY: all
		all: $(TARGET)

		$(TARGET): $(OBJS)
		$(CC) $(LDFLAGS) -o $@ $(OBJS)

Jun Wu chg: add procutil.h...	r30693	chg.o: hgclient.h procutil.h util.h
Jun Wu chg: handle pager request client-side...	r30738	hgclient.o: hgclient.h procutil.h util.h
Jun Wu chg: add procutil.h...	r30693	procutil.o: procutil.h util.h
Yuya Nishihara chg: import frontend sources...	r28060	util.o: util.h

		.PHONY: install
		install: $(TARGET)
muxator build: chg build was failing when the base directory contained spaces	r34625	install -d "$(DESTDIR)$(PREFIX)"/bin
		install -m 755 "$(TARGET)" "$(DESTDIR)$(PREFIX)"/bin
		install -d "$(DESTDIR)$(MANDIR)"
		install -m 644 chg.1 "$(DESTDIR)$(MANDIR)"
Yuya Nishihara chg: import frontend sources...	r28060
		.PHONY: clean
		clean:
		$(RM) $(OBJS)

		.PHONY: distclean
		distclean:
		$(RM) $(OBJS) $(TARGET)