diff options
Diffstat (limited to 'm4/package_utilies.m4')
| -rw-r--r-- | m4/package_utilies.m4 | 200 |
1 files changed, 200 insertions, 0 deletions
diff --git a/m4/package_utilies.m4 b/m4/package_utilies.m4 new file mode 100644 index 0000000..c6c5102 --- /dev/null +++ b/m4/package_utilies.m4 @@ -0,0 +1,200 @@ +# +# Check for specified utility (env var) - if unset, fail. +# +AC_DEFUN([AC_PACKAGE_NEED_UTILITY], + [ if test -z "$2"; then + echo + echo FATAL ERROR: $3 does not seem to be installed. + echo $1 cannot be built without a working $4 installation. + exit 1 + fi + ]) + +# +# Generic macro, sets up all of the global build variables. +# The following environment variables may be set to override defaults: +# MAKE TAR BZIP2 MAKEDEPEND AWK SED ECHO SORT RPMBUILD DPKG LEX YACC +# +AC_DEFUN([AC_PACKAGE_UTILITIES], + [ AC_PROG_CXX + AC_PACKAGE_NEED_UTILITY($1, "$CXX", cc, [C++ compiler]) + + if test -z "$MAKE"; then + AC_PATH_PROG(MAKE, mingw32-make,, /mingw/bin:/usr/bin:/usr/local/bin) + fi + if test -z "$MAKE"; then + AC_PATH_PROG(MAKE, gmake,, /usr/bin:/usr/local/bin) + fi + if test -z "$MAKE"; then + AC_PATH_PROG(MAKE, make,, /usr/bin) + fi + make=$MAKE + AC_SUBST(make) + AC_PACKAGE_NEED_UTILITY($1, "$make", make, [GNU make]) + + if test -z "$TAR"; then + AC_PATH_PROG(TAR, tar,, /bin:/usr/local/bin:/usr/bin) + fi + tar=$TAR + AC_SUBST(tar) + + if test -z "$ZIP"; then + AC_PATH_PROG(ZIP, gzip,, /bin:/usr/bin:/usr/local/bin) + fi + zip=$ZIP + AC_SUBST(zip) + + if test -z "$BZIP2"; then + AC_PATH_PROG(BZIP2, bzip2,, /bin:/usr/bin:/usr/local/bin) + fi + bzip2=$BZIP2 + AC_SUBST(bzip2) + + if test -z "$MAKEDEPEND"; then + AC_PATH_PROG(MAKEDEPEND, makedepend, /bin/true) + fi + makedepend=$MAKEDEPEND + AC_SUBST(makedepend) + + if test -z "$AWK"; then + AC_PATH_PROG(AWK, awk,, /bin:/usr/bin) + fi + awk=$AWK + AC_SUBST(awk) + + if test -z "$SED"; then + AC_PATH_PROG(SED, sed,, /bin:/usr/bin) + fi + sed=$SED + AC_SUBST(sed) + + if test -z "$ECHO"; then + AC_PATH_PROG(ECHO, echo,, /bin:/usr/bin) + fi + echo=$ECHO + AC_SUBST(echo) + + if test -z "$SORT"; then + AC_PATH_PROG(SORT, sort,, /bin:/usr/bin) + fi + sort=$SORT + AC_SUBST(sort) + + dnl check if symbolic links are supported + AC_PROG_LN_S + + dnl check if rpmbuild is available + if test -z "$RPMBUILD" + then + AC_PATH_PROG(RPMBUILD, rpmbuild) + fi + rpmbuild=$RPMBUILD + AC_SUBST(rpmbuild) + + dnl check if the dpkg program is available + if test -z "$DPKG" + then + AC_PATH_PROG(DPKG, dpkg) + fi + dpkg=$DKPG + AC_SUBST(dpkg) + + dnl Check for the MacOSX PackageMaker + AC_MSG_CHECKING([for PackageMaker]) + if test -z "$PACKAGE_MAKER" + then + devapps=/Developer/Applications + darwin6=${devapps}/PackageMaker.app/Contents/MacOS + darwin7=${devapps}/Utilities/PackageMaker.app/Contents/MacOS + if test -x ${darwin6}/PackageMaker + then + package_maker=${darwin6}/PackageMaker + AC_MSG_RESULT([ yes (darwin 6.x)]) + elif test -x ${darwin7}/PackageMaker + then + AC_MSG_RESULT([ yes (darwin 7.x)]) + package_maker=${darwin7}/PackageMaker + else + AC_MSG_RESULT([ no]) + fi + else + package_maker="$PACKAGE_MAKER" + fi + AC_SUBST(package_maker) + + dnl check if the MacOSX hdiutil program is available + test -z "$HDIUTIL" && AC_PATH_PROG(HDIUTIL, hdiutil) + hdiutil=$HDIUTIL + AC_SUBST(hdiutil) + + dnl check if a toolchain is available for the books + test -z "$PUBLICAN" && AC_PATH_PROG(PUBLICAN, publican) + publican=$PUBLICAN + AC_SUBST(publican) + test -z "$DBLATEX" && AC_PATH_PROG(DBLATEX, dblatex) + dblatex=$DBLATEX + AC_SUBST(dblatex) + test -z "$XMLTO" && AC_PATH_PROG(XMLTO, xmlto) + xmlto=$XMLTO + AC_SUBST(xmlto) + + book_toolchain="" + if test "$do_books" = "check" -o "$do_books" = "yes" + then + if test "$BOOK_TOOLCHAIN" != "" + then + book_toolchain=$BOOK_TOOLCHAIN + elif test "$DBLATEX" != "" + then + book_toolchain=dblatex + elif test "$PUBLICAN" != "" + then + book_toolchain=publican + elif test "$XMLTO" != "" + then + book_toolchain=xmlto + elif test "$do_books" = "yes" + then + AC_MSG_ERROR(cannot enable books build - no toolchain found) + fi + fi + AC_SUBST(book_toolchain) + + dnl check if user wants their own lex, yacc + AC_PROG_YACC + yacc=$YACC + AC_SUBST(yacc) + AC_PROG_LEX + lex=$LEX + AC_SUBST(lex) + + dnl extra check for lex and yacc as these are often not installed + AC_MSG_CHECKING([if yacc is executable]) + binary=`echo $yacc | awk '{cmd=1; print $cmd}'` + binary=`which "$binary"` + if test -x "$binary" + then + AC_MSG_RESULT([ yes]) + else + AC_MSG_RESULT([ no]) + echo + echo "FATAL ERROR: did not find a valid yacc executable." + echo "You can either set \$YACC as the full path to yacc" + echo "in the environment, or install a yacc/bison package." + exit 1 + fi + AC_MSG_CHECKING([if lex is executable]) + binary=`echo $lex | awk '{cmd=1; print $cmd}'` + binary=`which "$binary"` + if test -x "$binary" + then + AC_MSG_RESULT([ yes]) + else + AC_MSG_RESULT([ no]) + echo + echo "FATAL ERROR: did not find a valid lex executable." + echo "You can either set \$LEX as the full path to lex" + echo "in the environment, or install a lex/flex package." + exit 1 + fi +]) |