* Add hello project web url. * Use dnl for comments. * Prefer AS_IF() instead of shell 'if'. --- configure.ac | 34 +++++++++++++++++----------------- 1 file changed, 17 insertions(+), 17 deletions(-)
diff --git a/configure.ac b/configure.ac index 7a5bec0..f33d65a 100644 --- a/configure.ac +++ b/configure.ac @@ -8,41 +8,41 @@ dnl This program is distributed in the hope that it will be useful, but dnl WITHOUT ANY WARRANTY, to the extent permitted by law; without even the dnl implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. -AC_INIT([GNU Hello], [2.8], [[email protected]]) +AC_INIT([GNU Hello], [2.8], [[email protected]],,[http://www.gnu.org/software/hello/]) dnl Must come before AM_INIT_AUTOMAKE. AC_CONFIG_AUX_DIR([build-aux]) AM_INIT_AUTOMAKE([1.11.1 readme-alpha parallel-tests]) -# Minimum Autoconf version required. +dnl Minimum Autoconf version required. AC_PREREQ([2.62]) -# Where to generate output; srcdir location. +dnl Where to generate output; srcdir location. AC_CONFIG_HEADERS([config.h:config.in])dnl Keep filename to 8.3 for MS-DOS. AC_CONFIG_SRCDIR([src/hello.c]) dnl Checks for programs. -# We need a C compiler. +dnl We need a C compiler. AC_PROG_CC -# Since we use gnulib: gl_EARLY must be called as soon as possible after -# the C compiler is checked. The others could be later, but we just -# keep everything together. +dnl Since we use gnulib: gl_EARLY must be called as soon as possible after +dnl the C compiler is checked. The others could be later, but we just +dnl keep everything together. gl_EARLY gl_INIT -# GNU help2man creates man pages from --help output; in many cases, this -# is sufficient, and obviates the need to maintain man pages separately. -# However, this means invoking executables, which we generally cannot do -# when cross-compiling, so we test to avoid that (the variable -# "cross_compiling" is set by AC_PROG_CC). -if test $cross_compiling = no; then - AM_MISSING_PROG(HELP2MAN, help2man) -else +dnl GNU help2man creates man pages from --help output; in many cases, this +dnl is sufficient, and obviates the need to maintain man pages separately. +dnl However, this means invoking executables, which we generally cannot do +dnl when cross-compiling, so we test to avoid that (the variable +dnl "cross_compiling" is set by AC_PROG_CC). +AS_IF([test $cross_compiling = no], [ + AM_MISSING_PROG([HELP2MAN], [help2man]) +], [ HELP2MAN=: -fi +]) -# i18n support from GNU gettext. +dnl i18n support from GNU gettext. AM_GNU_GETTEXT_VERSION([0.18.1]) AM_GNU_GETTEXT([external]) -- 1.8.2.3
