diff options
Diffstat (limited to 'sofort/ccenv')
| -rw-r--r-- | sofort/ccenv/ccenv.in | 7 | ||||
| -rw-r--r-- | sofort/ccenv/ccenv.sh | 72 | ||||
| -rw-r--r-- | sofort/ccenv/ccenv.vars | 6 | ||||
| -rw-r--r-- | sofort/ccenv/ccswitch.strs | 1 |
4 files changed, 81 insertions, 5 deletions
diff --git a/sofort/ccenv/ccenv.in b/sofort/ccenv/ccenv.in index 441f8ab..0daff84 100644 --- a/sofort/ccenv/ccenv.in +++ b/sofort/ccenv/ccenv.in @@ -84,8 +84,13 @@ PKGCONF = @ccenv_pkgconf@ AS = @ccenv_as@ LD = @ccenv_ld@ +# @ccenv_cfgtype@ visibility attributes +CFLAGS_ATTR_VISIBILITY_DEFAULT = -D_ATTR_VISIBILITY_DEFAULT=@ccenv_attr_visibility_default@ +CFLAGS_ATTR_VISIBILITY_HIDDEN = -D_ATTR_VISIBILITY_HIDDEN=@ccenv_attr_visibility_hidden@ +CFLAGS_ATTR_VISIBILITY_INTERNAL = -D_ATTR_VISIBILITY_INTERNAL=@ccenv_attr_visibility_internal@ +CFLAGS_ATTR_VISIBILITY_PROTECTED = -D_ATTR_VISIBILITY_PROTECTED=@ccenv_attr_visibility_protected@ + # @ccenv_cfgtype@ cflags CFLAGS_OS += -DOS_LIB_SUFFIX=\"@ccenv_os_lib_suffix@\" CFLAGS_OS += @ccenv_cflags_os@ CFLAGS_PIC += @ccenv_cflags_pic@ - diff --git a/sofort/ccenv/ccenv.sh b/sofort/ccenv/ccenv.sh index a13aa07..d975c6b 100644 --- a/sofort/ccenv/ccenv.sh +++ b/sofort/ccenv/ccenv.sh @@ -1118,14 +1118,20 @@ ccenv_set_os() fi case "$ccenv_cchost" in - *-*-*-* ) - ccenv_tip=${ccenv_cchost%-*} - ccenv_os=${ccenv_tip#*-*-} - ;; *-*-musl | *-*-gnu ) ccenv_tip=${ccenv_cchost%-*} ccenv_os=${ccenv_tip#*-} ;; + *-*-solaris* ) + ccenv_os='solaris' + ;; + *-*-*bsd* | *-*-dragonfly* ) + ccenv_os='bsd' + ;; + *-*-*-* ) + ccenv_tip=${ccenv_cchost%-*} + ccenv_os=${ccenv_tip#*-*-} + ;; *-*-* ) ccenv_os=${ccenv_cchost#*-*-} ;; @@ -1412,6 +1418,42 @@ ccenv_set_os_pe_switches() ;; esac fi + + if [ "$ccenv_cc_binfmt" = 'PE' ]; then + if ! cfgtest_macro_definition '__PE__'; then + ccenv_cflags_os="${ccenv_cflags_os} -D__PE__" + fi + + if ! cfgtest_macro_definition '__dllexport'; then + ccenv_cflags_os="${ccenv_cflags_os} -D__dllexport=__attribute__\(\(__dllexport__\)\)" + fi + + if ! cfgtest_macro_definition '__dllimport'; then + ccenv_cflags_os="${ccenv_cflags_os} -D__dllimport=__attribute__\(\(__dllimport__\)\)" + fi + fi +} + +ccenv_set_os_gate_switches() +{ + if [ "$ccenv_os" = 'solaris' ]; then + if ! cfgtest_macro_definition 'AT_FDCWD'; then + ccenv_cflags_os="${ccenv_cflags_os} -D__EXTENSIONS__" + fi + fi +} + +ccenv_set_os_bsd_switches() +{ + if [ "$ccenv_os" = 'bsd' ]; then + mb_cfgtest_headers='sys/mman.h' + + if ! cfgtest_macro_definition 'MAP_ANON'; then + ccenv_cflags_os="${ccenv_cflags_os} -D__BSD_VISIBLE" + fi + + mb_cfgtest_headers= + fi } ccenv_output_defs() @@ -1654,6 +1696,25 @@ ccenv_set_cc_linker_switch_vars() done } +ccenv_set_cc_attr_visibility_vars() +{ + if cfgtest_attr_visibility 'default'; then + ccenv_attr_visibility_default="$mb_cfgtest_attr" + fi + + if cfgtest_attr_visibility 'hidden'; then + ccenv_attr_visibility_hidden="$mb_cfgtest_attr" + fi + + if cfgtest_attr_visibility 'internal'; then + ccenv_attr_visibility_internal="$mb_cfgtest_attr" + fi + + if cfgtest_attr_visibility 'protected'; then + ccenv_attr_visibility_protected="$mb_cfgtest_attr" + fi +} + ccenv_dso_verify() { ccenv_str='int foo(int x){return ++x;}' @@ -1760,6 +1821,9 @@ ccenv_set_toolchain_variables() ccenv_set_os_dso_linkage ccenv_set_os_dso_patterns ccenv_set_os_pe_switches + ccenv_set_os_gate_switches + ccenv_set_os_bsd_switches + ccenv_set_cc_attr_visibility_vars ccenv_output_defs ccenv_clean_up diff --git a/sofort/ccenv/ccenv.vars b/sofort/ccenv/ccenv.vars index 41eb327..054b638 100644 --- a/sofort/ccenv/ccenv.vars +++ b/sofort/ccenv/ccenv.vars @@ -82,6 +82,12 @@ ccenv_windrc= ccenv_pkgconf= +# visibility attributes +ccenv_attr_visibility_default= +ccenv_attr_visibility_hidden= +ccenv_attr_visibility_internal= +ccenv_attr_visibility_protected= + # cflags ccenv_cflags_os= ccenv_cflags_pic= diff --git a/sofort/ccenv/ccswitch.strs b/sofort/ccenv/ccswitch.strs index 0a76f03..277e02e 100644 --- a/sofort/ccenv/ccswitch.strs +++ b/sofort/ccenv/ccswitch.strs @@ -34,6 +34,7 @@ -Werror -Wextra -Wundef +-Wpedantic # debugging -g |