parent
7da292b242
commit
8f2147e429
9 changed files with 174 additions and 27 deletions
@ -0,0 +1,2 @@ |
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EXTRA_DIST=autogen.sh
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SUBDIRS=src
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#!/bin/sh |
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# Run this to generate all the initial makefiles, etc. |
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set -e |
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if [ ! -f configure.ac -o ! -f COPYING ]; then |
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echo "Doesn't look like you're in the source directory" >&2 |
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exit 1 |
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fi |
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autoreconf --force --install |
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echo "Now type './configure ...' and 'make' to compile." |
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# -*- Autoconf -*- |
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# Process this file with autoconf to produce a configure script. |
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AC_PREREQ(2.61) |
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AC_INIT([weighttp],[0.3]) |
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AC_CONFIG_SRCDIR([src/weighttp.c]) |
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AC_CONFIG_HEADER([src/config.h]) |
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AM_INIT_AUTOMAKE([-Wall -Werror foreign dist-xz no-dist-gzip]) |
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# Checks for programs. |
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AC_PROG_CC |
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dnl @synopsis TRY_CFLAGS [compiler flags] |
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dnl @summary check whether C compiler supports given flags and adds them to CFLAGS |
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AC_DEFUN([TRY_CFLAGS], |
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[dnl |
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AC_MSG_CHECKING([if $CC supports $1]) |
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AC_LANG_PUSH([C]) |
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ac_try_cflags_saved_cflags="${CFLAGS}" |
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CFLAGS="${CFLAGS} $1" |
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM([])], |
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[AC_MSG_RESULT([yes])], |
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[ |
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AC_MSG_ERROR([no]) |
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# options not supported, remove them: |
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CFLAGS="${ac_try_cflags_saved_cflags}" |
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] |
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) |
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AC_LANG_POP([C]) |
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]) |
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## solaris needs -lsocket |
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AC_SEARCH_LIBS([socket],[socket]) |
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## pthread |
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AC_MSG_CHECKING([for pthread support]) |
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AC_SEARCH_LIBS([pthread_create], [pthread], [ |
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CFLAGS="-pthread ${CFLAGS}" |
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LDFLAGS="-pthread ${LDFLAGS}" |
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]) |
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## libev |
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AC_MSG_CHECKING([for libev support]) |
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AC_ARG_WITH([libev], |
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[AS_HELP_STRING([--with-libev@<:@=PATH@:>@],[Search for libev in PATH/include and PATH/lib])], |
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[WITH_LIBEV=$withval],[WITH_LIBEV=yes]) |
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LIBEV_CFLAGS="" |
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LIBEV_LIBS="" |
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PKG_CHECK_MODULES([LIBEV], [libev], [], [ |
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# no pkg-config for libev, searching manually: |
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if test "$WITH_LIBEV" != "yes"; then |
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LIBEV_CFLAGS="-I$WITH_LIBEV/include" |
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LIBEV_LIBS="-L$WITH_LIBEV/lib -lev" |
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else |
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AC_CHECK_HEADERS([ev.h],[ |
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AC_CHECK_LIB([ev], [ev_time], [ |
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LIBEV_LIBS="-lev" |
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],[ |
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AC_MSG_ERROR([libev not found]) |
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] |
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)],[ |
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AC_MSG_ERROR([libev not found]) |
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] |
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) |
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fi |
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]) |
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AC_SUBST([LIBEV_CFLAGS]) |
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AC_SUBST([LIBEV_LIBS]) |
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# libev has (compiler warning) problems with strict aliasing... - just disable it |
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TRY_CFLAGS([-fno-strict-aliasing]) |
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TRY_CFLAGS([-fPIC]) |
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# check for extra compiler options (warning options) |
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if test "${GCC}" = "yes"; then |
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TRY_CFLAGS([-Wall -W -Wshadow -pedantic]) |
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TRY_CFLAGS([-std=gnu99]) |
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fi |
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AC_ARG_ENABLE(extra-warnings, |
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AC_HELP_STRING([--enable-extra-warnings],[enable extra warnings (gcc specific)]), |
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[case "${enableval}" in |
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yes) extrawarnings=true ;; |
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no) extrawarnings=false ;; |
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*) AC_MSG_ERROR(bad value ${enableval} for --enable-extra-warnings) ;; |
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esac],[extrawarnings=false]) |
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if test x$extrawarnings = xtrue; then |
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TRY_CFLAGS([-g -O2 -g2 -Wall -Wmissing-declarations -Wdeclaration-after-statement -Wcast-align -Winline -Wsign-compare -Wnested-externs -Wpointer-arith -Wl,--as-needed -D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security]) |
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fi |
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AC_CONFIG_FILES([Makefile src/Makefile]) |
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AC_OUTPUT |
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@ -0,0 +1,13 @@ |
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bin_PROGRAMS=weighttp
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weighttp_SOURCES=\
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client.c \
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weighttp.c \
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worker.c
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weighttp_CPPFLAGS=$(LIBEV_CFLAGS)
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weighttp_LDADD=$(LIBEV_LIBS)
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EXTRA_DIST=\
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client.h \
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weighttp.h \
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worker.h
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