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make -fvisibility=hidden be controlled by ./waf configure --exports-hidden

This commit is contained in:
Paul Davis 2014-01-31 10:25:51 -05:00
parent 0b9b895b8d
commit c11bf0cc72
1 changed files with 10 additions and 4 deletions
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14
wscript
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@ -440,6 +440,7 @@ def options(opt):
opt.add_option('--fpu-optimization', action='store_true', default=True, dest='fpu_optimization',
help='Build runtime checked assembler code (default)')
opt.add_option('--no-fpu-optimization', action='store_false', dest='fpu_optimization')
opt.add_option('--exports-hidden', action='store_true', default=False, dest='exports_hidden')
opt.add_option('--freedesktop', action='store_true', default=False, dest='freedesktop',
help='Install MIME type, icons and .desktop file as per freedesktop.org standards')
opt.add_option('--freebie', action='store_true', default=False, dest='freebie',
@ -705,15 +706,19 @@ def configure(conf):
opts = Options.options
# Adopt Microsoft-like convention that makes all non-explicitly exported
# (optionally) Adopt Microsoft-like convention that makes all non-explicitly exported
# symbols invisible (rather than doing this all over the wscripts in the src tree)
#
# This won't apply to MSVC but that hasn't been added as a target yet
#
# We can't do this till all tests are complete, since some fail if this is et.
if opts.internal_shared_libs:
conf.env.append_value ('CXXFLAGS', '-fvisibility=hidden')
conf.env.append_value ('CFLAGS', '-fvisibility=hidden')
if opts.exports_hidden:
conf.define ('EXPORT_VISIBILITY_HIDDEN', True)
if opts.internal_shared_libs:
conf.env.append_value ('CXXFLAGS', '-fvisibility=hidden')
conf.env.append_value ('CFLAGS', '-fvisibility=hidden')
else:
conf.define ('EXPORT_VISIBILITY_HIDDEN', False)
# Set up waf environment and C defines
if opts.phone_home:
@ -794,6 +799,7 @@ const char* const ardour_config_info = "\\n\\
write_config_text('Strict compiler flags', conf.env['STRICT'])
write_config_text('Internal Shared Libraries', conf.is_defined('INTERNAL_SHARED_LIBS'))
write_config_text('Use External Libraries', conf.is_defined('USE_EXTERNAL_LIBS'))
write_config_text('Library exports hidden', conf.is_defined('EXPORT_VISIBILITY_HIDDEN'))
write_config_text('Architecture flags', opts.arch)
write_config_text('Aubio', conf.is_defined('HAVE_AUBIO'))