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-rw-r--r--sofort/cfgtest.sh332
1 files changed, 0 insertions, 332 deletions
diff --git a/sofort/cfgtest.sh b/sofort/cfgtest.sh
deleted file mode 100644
index b8821bb..0000000
--- a/sofort/cfgtest.sh
+++ /dev/null
@@ -1,332 +0,0 @@
-# cfgtest.sh: sofort's config test framework,
-# for use from within a project's custom cfgdefs.sh.
-
-# in the common scenario, target-specific tests are preceded
-# by a single invocation of cfgtest_target_section, whereas
-# native (build) system tests are preceded by the invocation
-# of cfgtest_native_section.
-
-# cfgdefs fraework variables:
-# mb_cfgtest_cc: the compiler used for the current test
-# mb_cfgtest_cflags: the compiler flags used for the current test
-# mb_cfgtest_cfgtype: the type of the current test (target/native)
-# mb_cfgtest_makevar: the make variable affected by the current test
-# mb_cfgtest_headers: headers for ad-hoc inclusion with the current test
-
-
-cfgtest_newline()
-{
- printf '\n' >> $mb_pwd/cfgdefs.mk
-}
-
-
-cfgtest_comment()
-{
- mb_internal_str='#'
-
- for mb_internal_arg ; do
- mb_internal_str="$mb_internal_str $mb_internal_arg"
- done
-
- printf '%s\n' "$mb_internal_str" >> $mb_pwd/cfgdefs.mk
-}
-
-
-cfgtest_target_section()
-{
- mb_cfgtest_cc=$(make -s -f "$mb_pwd/Makefile.tmp" .display-cc)
- mb_cfgtest_cflags=$(make -s -f "$mb_pwd/Makefile.tmp" .display-cflags)
- mb_cfgtest_cfgtype='target'
-
- cfgtest_comment 'target-specific tests'
-}
-
-
-cfgtest_native_section()
-{
- mb_cfgtest_cc="$mb_native_cc"
- mb_cfgtest_cflags="$mb_native_cc_cflags"
- mb_cfgtest_cfgtype='native'
-
- cfgtest_comment 'native system tests'
-}
-
-
-cfgtest_makevar_append()
-{
- mb_internal_str='+='
-
- for mb_internal_arg ; do
- if ! [ -z "$mb_internal_arg" ]; then
- mb_internal_str="$mb_internal_str $mb_internal_arg"
- fi
- done
-
- printf '%-24s%s\n' "$mb_cfgtest_makevar" "$mb_internal_str" \
- >> $mb_pwd/cfgdefs.mk
-
- unset cfgtest_internal_unit_test
-}
-
-
-cfgtest_cflags_append()
-{
- if [ $mb_cfgtest_cfgtype = 'target' ]; then
- mb_internal_makevar='CFLAGS_CONFIG'
- else
- mb_internal_makevar='NATIVE_CC_CFLAGS'
- fi
-
- mb_cfgtest_makevar_saved=$mb_cfgtest_makevar
- mb_cfgtest_makevar=$mb_internal_makevar
-
- cfgtest_makevar_append "$@"
- mb_cfgtest_makevar=$mb_cfgtest_makevar_saved
-}
-
-
-cfgtest_ldflags_append()
-{
- if [ $mb_cfgtest_cfgtype = 'target' ]; then
- mb_internal_makevar='LDFLAGS_CONFIG'
- else
- mb_internal_makevar='NATIVE_CC_LDFLAGS'
- fi
-
- mb_cfgtest_makevar_saved=$mb_cfgtest_makevar
- mb_cfgtest_makevar=$mb_internal_makevar
-
- cfgtest_makevar_append "$@"
- mb_cfgtest_makevar=$mb_cfgtest_makevar_saved
-}
-
-
-cfgtest_header_presence()
-{
- $mb_cfgtest_cc -E -xc - \
- $mb_cfgtest_cflags \
- --include="$@" \
- < /dev/null \
- > /dev/null 2>/dev/null \
- || return
-
- mb_internal_str=$(printf '%s%s' '-DHAVE_' "$@" \
- | sed -e 's/\./_/g' -e 's@/@_@g' \
- | tr "[:lower:]" "[:upper:]")
-
- if [ -z ${cfgtest_internal_unit_test:-} ]; then
- cfgtest_cflags_append "$mb_internal_str"
- else
- cfgtest_makevar_append "$mb_internal_str"
- fi
-}
-
-
-cfgtest_header_absence()
-{
- $mb_cfgtest_cc -E -xc - \
- $mb_cfgtest_cflags \
- --include="$@" \
- < /dev/null \
- > /dev/null 2>/dev/null \
- && return
-
- mb_internal_str=$(printf '%s%s' '-DHAVE_NO_' "$@" \
- | sed -e 's/\./_/g' -e 's@/@_@g' \
- | tr "[:lower:]" "[:upper:]")
-
- if [ -z ${cfgtest_internal_unit_test:-} ]; then
- cfgtest_cflags_append "$mb_internal_str"
- else
- cfgtest_makevar_append "$mb_internal_str"
- fi
-}
-
-
-cfgtest_interface_presence()
-{
- mb_internal_cflags=''
-
- for mb_header in $mb_cfgtest_headers; do
- mb_internal_cflags="$mb_internal_cflags --include=$mb_header"
- done
-
- printf 'void * addr = &%s;' "$@" \
- | $mb_cfgtest_cc -S -xc - -o - \
- $mb_cfgtest_cflags \
- $mb_internal_cflags \
- > /dev/null 2>/dev/null \
- || return 1
-
- mb_internal_str=$(printf '%s%s' '-DHAVE_' "$@" \
- | sed -e 's/\./_/g' \
- | tr "[:lower:]" "[:upper:]")
-
- if [ -z ${cfgtest_internal_unit_test:-} ]; then
- cfgtest_cflags_append "$mb_internal_str"
- else
- cfgtest_makevar_append "$mb_internal_str"
- fi
-
- return 0
-}
-
-
-cfgtest_decl_presence()
-{
- mb_internal_cflags=''
-
- for mb_header in $mb_cfgtest_headers; do
- mb_internal_cflags="$mb_internal_cflags --include=$mb_header"
- done
-
- printf 'void * any = (void *)%s;' "$@" \
- | $mb_cfgtest_cc -S -xc - -o - \
- $mb_cfgtest_cflags \
- $mb_internal_cflags \
- > /dev/null 2>/dev/null \
- || return 1
-
- # does the argument solely consist of the macro or enum member name?
- mb_internal_str=$(printf '%s' "$@" | tr -d '[a-z][A-Z][0-9][_]')
-
- if [ -n "$mb_internal_str" ]; then
- return 0
- fi
-
- mb_internal_str=$(printf '%s%s' '-DHAVE_DECL_' "$@" \
- | sed -e 's/\./_/g' \
- | tr "[:lower:]" "[:upper:]")
-
- if [ -z ${cfgtest_internal_unit_test:-} ]; then
- cfgtest_cflags_append "$mb_internal_str"
- else
- cfgtest_makevar_append "$mb_internal_str"
- fi
-
- return 0
-}
-
-
-cfgtest_type_size()
-{
- mb_internal_cflags=''
- mb_internal_size=''
- mb_internal_test='char x[(sizeof(%s) == %s) ? 1 : -1];'
-
- for mb_header in $mb_cfgtest_headers; do
- mb_internal_cflags="$mb_internal_cflags --include=$mb_header"
- done
-
- for mb_internal_guess in 8 4 2 1 16 32 64 128; do
- if [ -z $mb_internal_size ]; then
- mb_internal_type="$@"
-
- mb_internal_str=$(printf "$mb_internal_test" \
- "$mb_internal_type" \
- "$mb_internal_guess")
-
- printf '%s' "$mb_internal_str" \
- | $mb_cfgtest_cc -S -xc - -o - \
- $mb_cfgtest_cflags \
- $mb_internal_cflags \
- > /dev/null 2>/dev/null \
- && mb_internal_size=$mb_internal_guess
- fi
- done
-
- # unrecognized type, or type size not within range
- if [ -z $mb_internal_size ]; then
- return 1
- fi
-
- # -DSIZEOF_TYPE=SIZE
- mb_internal_str=$(printf '%s%s=%s' '-DSIZEOF_' \
- "$mb_internal_type" \
- "$mb_internal_size" \
- | sed -e 's/\ /_/g' -e 's/*/P/g' \
- | tr "[:lower:]" "[:upper:]")
-
- if [ -z ${cfgtest_internal_unit_test:-} ]; then
- cfgtest_cflags_append "$mb_internal_str"
- else
- cfgtest_makevar_append "$mb_internal_str"
- fi
-
- return 0
-}
-
-
-cfgtest_code_snippet()
-{
- mb_internal_cflags=''
- mb_internal_test="$@"
-
- for mb_header in $mb_cfgtest_headers; do
- mb_internal_cflags="$mb_internal_cflags --include=$mb_header"
- done
-
- printf '%s' "$mb_internal_test" \
- | $mb_cfgtest_cc -S -xc - -o - \
- $mb_cfgtest_cflags \
- $mb_internal_cflags \
- > /dev/null 2>/dev/null \
- || return 1
-
- return 0
-}
-
-
-cfgtest_library_presence()
-{
- printf 'int main(void){return 0;}' \
- | $mb_cfgtest_cc -o a.out -xc - \
- $mb_cfgtest_cflags \
- $@ \
- > /dev/null 2>/dev/null \
- || return 1
-
- rm -f a.out
-
- return 0
-}
-
-
-cfgtest_unit_header_presence()
-{
- cfgtest_internal_unit_test='unit_test'
- cfgtest_header_presence "$@" || return 1
- return 0
-}
-
-
-cfgtest_unit_header_absence()
-{
- cfgtest_internal_unit_test='unit_test'
- cfgtest_header_absence "$@" || return 1
- return 0
-}
-
-
-cfgtest_unit_interface_presence()
-{
- cfgtest_internal_unit_test='unit_test'
- cfgtest_interface_presence "$@" || return 1
- return 0
-}
-
-
-cfgtest_unit_decl_presence()
-{
- cfgtest_internal_unit_test='unit_test'
- cfgtest_decl_presence "$@" || return 1
- return 0
-}
-
-
-cfgtest_unit_type_size()
-{
- cfgtest_internal_unit_test='unit_test'
- cfgtest_type_size "$@" || return 1
- return 0
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-17 21:12:27 +0000