| dnl Process this file with autoconf to produce a configure script. |
| AC_INIT(jartool.h) |
| AM_INIT_AUTOMAKE(fastjar, 0.92-gcc) |
| AM_CONFIG_HEADER(config.h) |
| |
| dnl Checks for programs. |
| AC_PROG_CC |
| AC_PROG_INSTALL |
| AC_PATH_PROG(RM, rm, /bin/rm, $PATH:/bin:/usr/bin:/usr/local/bin) |
| AC_PATH_PROG(CP, cp, /bin/cp, $PATH:/bin:/usr/bin:/usr/local/bin) |
| AC_PATH_PROG(STRIP, strip, /usr/bin/strip, $PATH:/bin:/usr/bin:/usr/local/bin) |
| AC_PATH_PROG(CHMOD, chmod, /bin/chmod, $PATH:/bin:/usr/bin:/usr/local/bin) |
| AC_EXEEXT |
| |
| AM_MAINTAINER_MODE |
| |
| dnl Add warning flags if we are using gcc. |
| if test "$GCC" = yes; then |
| fastjar_warn_cflags='-W -Wall -pedantic -Wstrict-prototypes -Wmissing-prototypes -Wwrite-strings' |
| fi |
| AC_SUBST(fastjar_warn_cflags) |
| |
| dnl Checks for header files. |
| AC_HEADER_DIRENT |
| AC_HEADER_STDC |
| AC_STRUCT_TM |
| AC_CHECK_HEADERS(fcntl.h unistd.h sys/param.h stdlib.h limits.h) |
| |
| dnl Checks for typedefs, structures, and compiler characteristics. |
| AC_TYPE_OFF_T |
| AC_STRUCT_TM |
| |
| # mkdir takes a single argument on some systems. |
| gcc_AC_FUNC_MKDIR_TAKES_ONE_ARG |
| |
| dnl Check for type-widths |
| gcc_AC_COMPILE_CHECK_SIZEOF(char) |
| gcc_AC_COMPILE_CHECK_SIZEOF(short) |
| gcc_AC_COMPILE_CHECK_SIZEOF(int) |
| gcc_AC_COMPILE_CHECK_SIZEOF(long) |
| gcc_AC_COMPILE_CHECK_SIZEOF(long long) |
| |
| dnl Check byte order |
| fastjar_AC_COMPILE_C_BIGENDIAN |
| |
| AC_ARG_WITH(system-zlib, |
| [ --with-system-zlib use installed libz]) |
| |
| ZLIBS= |
| ZDEPS= |
| ZINCS= |
| use_zlib=maybe |
| if test "$with_system_zlib" = yes; then |
| AC_CHECK_LIB(z, deflate, ZLIBS=-lz, use_zlib=no) |
| else |
| use_zlib=no |
| fi |
| |
| if test "$use_zlib" = no; then |
| # Brain dead way to find tree's zlib. |
| ZDEPS='$(top_builddir)/../zlib/libz.a' |
| ZLIBS="$ZDEPS -L\$(here)/../zlib/$libsubdir" |
| ZINCS='-I$(top_srcdir)/../zlib' |
| fi |
| AC_SUBST(ZLIBS) |
| AC_SUBST(ZDEPS) |
| AC_SUBST(ZINCS) |
| |
| # Get the version trigger filename from the toplevel |
| if test "${with_gcc_version_trigger+set}" = set; then |
| gcc_version_trigger=$with_gcc_version_trigger |
| else |
| gcc_version_trigger=${srcdir}/version.c |
| fi |
| changequote(,)dnl |
| gcc_version_full=`grep version_string ${gcc_version_trigger} | sed -e 's/.*"\([^"]*\)".*/\1/'` |
| gcc_version=`echo ${gcc_version_full} | sed -e 's/\([^ ]*\) .*/\1/'` |
| changequote([,])dnl |
| AC_SUBST(gcc_version) |
| |
| AC_OUTPUT(Makefile install-defs.sh) |