Install m4 macros unconditionally

Partial revert of commit a7a6449f4d63357bf3a66140e9fb3ccb18611c0b.

Checking for the availability of m4 for installing m4 macro files
creates an implicit dependency on m4 even if GLib does not need it; this
prevents building GLib and then installing Autotools in order to build a
project that depends on GLib.

Closes #1520
This commit is contained in:
Emmanuele Bassi 2018-09-10 12:44:59 +01:00 committed by Xavier Claessens
parent c1f78a5997
commit 400cec2796

View File

@ -1878,7 +1878,6 @@ python_name = 'python3'
# Determine which user environment-dependent files that we want to install
have_bash = find_program('bash', required : false).found() # For completion scripts
have_m4 = find_program('m4', required : false).found() # For m4 macros
have_sh = find_program('sh', required : false).found() # For glib-gettextize
# FIXME: How to detect Solaris? https://github.com/mesonbuild/meson/issues/1578
@ -1990,11 +1989,9 @@ if have_sh
configuration : gettextize_conf)
endif
if have_m4
# Install m4 macros that other projects use
install_data('m4macros/glib-2.0.m4', 'm4macros/glib-gettext.m4', 'm4macros/gsettings.m4',
install_dir : join_paths(get_option('datadir'), 'aclocal'))
endif
# Install m4 macros that other projects use
install_data('m4macros/glib-2.0.m4', 'm4macros/glib-gettext.m4', 'm4macros/gsettings.m4',
install_dir : join_paths(get_option('datadir'), 'aclocal'))
if host_system != 'windows'
# Install Valgrind suppression file (except on Windows,