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Diffstat (limited to 'xml/configure.in')
| -rw-r--r-- | xml/configure.in | 338 |
1 files changed, 338 insertions, 0 deletions
diff --git a/xml/configure.in b/xml/configure.in new file mode 100644 index 0000000..45e813a --- /dev/null +++ b/xml/configure.in @@ -0,0 +1,338 @@ +dnl +dnl "$Id: configure.in 427 2011-01-03 02:03:29Z mike $" +dnl +dnl Configuration script for Mini-XML, a small XML-like file parsing library. +dnl +dnl Copyright 2003-2011 by Michael R Sweet. +dnl +dnl These coded instructions, statements, and computer programs are the +dnl property of Michael R Sweet and are protected by Federal copyright +dnl law. Distribution and use rights are outlined in the file "COPYING" +dnl which should have been included with this file. If this file is +dnl missing or damaged, see the license at: +dnl +dnl http://www.minixml.org/ +dnl + +dnl Specify a source file from the distribution... +AC_INIT(mxml.h) + +dnl Set the name of the config header file... +AC_CONFIG_HEADER(config.h) + +dnl Version number... +VERSION=2.7 +AC_SUBST(VERSION) +AC_DEFINE_UNQUOTED(MXML_VERSION, "Mini-XML v$VERSION") + +dnl Clear default debugging options and set normal optimization by +dnl default unless the user asks for debugging specifically. +CFLAGS="${CFLAGS:=}" +CXXFLAGS="${CXXFLAGS:=}" +LDFLAGS="${LDFLAGS:=}" +AC_SUBST(LDFLAGS) +OPTIM="" +AC_SUBST(OPTIM) + +AC_ARG_WITH(ansi, [ --with-ansi set full ANSI C mode, default=no], + use_ansi="$withval", + use_ansi="no") + +AC_ARG_WITH(archflags, [ --with-archflags set additional architecture flags, default=none], + ARCHFLAGS="$withval", + ARCHFLAGS="") +AC_SUBST(ARCHFLAGS) + +AC_ARG_ENABLE(debug, [ --enable-debug turn on debugging, default=no], +if eval "test x$enable_debug = xyes"; then + OPTIM="-g" +fi) + +AC_ARG_WITH(docdir, [ --with-docdir set directory for documentation, default=${prefix}/share/doc/mxml], + docdir="$withval", + docdir="NONE") + +AC_SUBST(docdir) + +AC_ARG_WITH(vsnprintf, [ --with-vsnprintf use vsnprintf emulation functions, default=auto], + use_vsnprintf="$withval", + use_vsnprintf="no") + +dnl Get the operating system and version number... +uname=`uname` +uversion=`uname -r | sed -e '1,$s/[[^0-9]]//g'` +if test x$uname = xIRIX64; then + uname="IRIX" +fi + +dnl Checks for programs... +AC_PROG_CC +AC_PROG_CXX +AC_PROG_INSTALL +if test "$INSTALL" = "$ac_install_sh"; then + # Use full path to install-sh script... + INSTALL="`pwd`/install-sh -c" +fi +AC_PROG_RANLIB +AC_PATH_PROG(AR,ar) +AC_PATH_PROG(CP,cp) +AC_PATH_PROG(LN,ln) +AC_PATH_PROG(MKDIR,mkdir) +AC_PATH_PROG(RM,rm) + +dnl Flags for "ar" command... +case "$uname" in + Darwin* | *BSD*) + ARFLAGS="-rcv" + ;; + *) + ARFLAGS="crvs" + ;; +esac + +AC_SUBST(ARFLAGS) + +dnl Inline functions... +AC_C_INLINE + +dnl Checks for string functions. +if test "x$use_ansi" != xyes; then + AC_CHECK_FUNCS(strdup) +fi + +if test "x$use_vsnprintf" != xyes; then + AC_CHECK_FUNCS(snprintf vsnprintf) +fi + +dnl Check for "long long" support... +AC_CACHE_CHECK(for long long int, ac_cv_c_long_long, + [if test "$GCC" = yes; then + ac_cv_c_long_long=yes + else + AC_TRY_COMPILE(,[long long int i;], + ac_cv_c_long_long=yes, + ac_cv_c_long_long=no) + fi]) + +if test $ac_cv_c_long_long = yes; then + AC_DEFINE(HAVE_LONG_LONG) +fi + +dnl Threading support +AC_ARG_ENABLE(threads, [ --enable-threads enable multi-threading support]) + +have_pthread=no +PTHREAD_FLAGS="" +PTHREAD_LIBS="" + +if test "x$enable_threads" != xno; then + AC_CHECK_HEADER(pthread.h, AC_DEFINE(HAVE_PTHREAD_H)) + + if test x$ac_cv_header_pthread_h = xyes; then + dnl Check various threading options for the platforms we support + for flag in -lpthreads -lpthread -pthread; do + AC_MSG_CHECKING([for pthread_create using $flag]) + SAVELIBS="$LIBS" + LIBS="$flag $LIBS" + AC_TRY_LINK([#include <pthread.h>], + [pthread_create(0, 0, 0, 0);], + have_pthread=yes) + AC_MSG_RESULT([$have_pthread]) + LIBS="$SAVELIBS" + + if test $have_pthread = yes; then + PTHREAD_FLAGS="-D_THREAD_SAFE -D_REENTRANT" + PTHREAD_LIBS="$flag" + + # Solaris requires -D_POSIX_PTHREAD_SEMANTICS to + # be POSIX-compliant... :( + if test $uname = SunOS; then + PTHREAD_FLAGS="$PTHREAD_FLAGS -D_POSIX_PTHREAD_SEMANTICS" + fi + break + fi + done + fi +fi + +AC_SUBST(PTHREAD_FLAGS) +AC_SUBST(PTHREAD_LIBS) + +dnl Shared library support... +DSO="${DSO:=:}" +DSOFLAGS="${DSOFLAGS:=}" + +AC_ARG_ENABLE(shared, [ --enable-shared turn on shared libraries, default=no]) + +if test x$enable_shared != xno; then + AC_MSG_CHECKING(for shared library support) + PICFLAG=1 + + case "$uname" in + SunOS* | UNIX_S*) + AC_MSG_RESULT(yes) + LIBMXML="libmxml.so.1.5" + DSO="\$(CC)" + DSOFLAGS="$DSOFLAGS -Wl,-h,libmxml.so.1 -G -R\$(libdir) \$(OPTIM)" + LDFLAGS="$LDFLAGS -R\$(libdir)" + ;; + + HP-UX*) + AC_MSG_RESULT(yes) + LIBMXML="libmxml.sl.1" + DSO="ld" + DSOFLAGS="$DSOFLAGS -b -z +h libmxml.sl.1 +s +b \$(libdir)" + LDFLAGS="$LDFLAGS -Wl,+s,+b,\$(libdir)" + ;; + + IRIX) + AC_MSG_RESULT(yes) + LIBMXML="libmxml.so.1.5" + DSO="\$(CC)" + DSOFLAGS="$DSOFLAGS -Wl,-rpath,\$(libdir),-set_version,sgi1.0,-soname,libmxml.so.1 -shared \$(OPTIM)" + ;; + + OSF1* | Linux | GNU) + AC_MSG_RESULT(yes) + LIBMXML="libmxml.so.1.5" + DSO="\$(CC)" + DSOFLAGS="$DSOFLAGS -Wl,-soname,libmxml.so.1,-rpath,\$(libdir) -shared \$(OPTIM)" + LDFLAGS="$LDFLAGS -Wl,-rpath,\$(libdir)" + ;; + + *BSD*) + AC_MSG_RESULT(yes) + LIBMXML="libmxml.so.1.5" + DSO="\$(CC)" + DSOFLAGS="$DSOFLAGS -Wl,-soname,libmxml.so.1,-R\$(libdir) -shared \$(OPTIM)" + LDFLAGS="$LDFLAGS -Wl,-R\$(libdir)" + ;; + + Darwin*) + AC_MSG_RESULT(yes) + LIBMXML="libmxml.1.dylib" + DSO="\$(CC)" + DSOFLAGS="$DSOFLAGS \$(RC_CFLAGS) -dynamiclib -lc" + ;; + + *) + AC_MSG_RESULT(no) + AC_MSG_WARN(shared libraries not supported on this platform.) + PICFLAG=0 + LIBMXML="libmxml.a" + ;; + esac +else + PICFLAG=0 + LIBMXML="libmxml.a" +fi + +AC_SUBST(DSO) +AC_SUBST(DSOFLAGS) +AC_SUBST(LIBMXML) +AC_SUBST(PICFLAG) + +dnl Add -Wall for GCC... +if test -n "$GCC"; then + CFLAGS="-Wall $CFLAGS" + + if test "x$OPTIM" = x; then + OPTIM="-Os -g" + fi + + if test "x$use_ansi" = xyes; then + CFLAGS="-ansi -pedantic $CFLAGS" + fi + + if test $PICFLAG = 1 -a $uname != AIX; then + OPTIM="-fPIC $OPTIM" + fi +else + case $uname in + HP-UX*) + CFLAGS="-Ae $CFLAGS" + + if test "x$OPTIM" = x; then + OPTIM="-O" + fi + + OPTIM="+DAportable $OPTIM" + + if test $PICFLAG = 1; then + OPTIM="+z $OPTIM" + fi + ;; + + UNIX_SVR* | SunOS*) + if test "x$OPTIM" = x; then + OPTIM="-O" + fi + + if test $PICFLAG = 1; then + OPTIM="-KPIC $OPTIM" + fi + ;; + + *) + if test "x$OPTIM" = x; then + OPTIM="-O" + fi + ;; + esac +fi + +dnl Fix "prefix" variable if it hasn't been specified... +if test "$prefix" = "NONE"; then + prefix="/usr/local" +fi + +dnl Fix "exec_prefix" variable if it hasn't been specified... +if test "$exec_prefix" = "NONE"; then + exec_prefix="$prefix" +fi + +dnl Fix "docdir" variable if it hasn't been specified... +if test "$docdir" = "NONE"; then + docdir="$datadir/doc/mxml" +fi + +dnl Fix "mandir" variable if it hasn't been specified... +if test "$mandir" = "\${prefix}/man" -a "$prefix" = "/usr"; then + case "$uname" in + *BSD* | Darwin* | Linux*) + # BSD, Darwin (MacOS X), and Linux + mandir="/usr/share/man" + ;; + IRIX*) + # SGI IRIX + mandir="/usr/share/catman/u_man" + ;; + *) + # All others + mandir="/usr/man" + ;; + esac +fi + +dnl pkg-config stuff... +if test "$includedir" != /usr/include; then + PC_CFLAGS="-I$includedir" +else + PC_CFLAGS="" +fi + +if test "$libdir" != /usr/lib; then + PC_LIBS="-L$libdir -lmxml" +else + PC_LIBS="-lmxml" +fi + +AC_SUBST(PC_CFLAGS) +AC_SUBST(PC_LIBS) + +dnl Output the makefile, etc... +AC_OUTPUT(Makefile mxml.list mxml.pc) + +dnl +dnl End of "$Id: configure.in 427 2011-01-03 02:03:29Z mike $". +dnl |