mirror of
https://github.com/FFmpeg/FFmpeg.git
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Merge commit '49804dc2baec009577e6b4ee827ae562188fbc2f'
* commit '49804dc2baec009577e6b4ee827ae562188fbc2f': configure: Use test_ prefix for helper functions that do not set variables Merged-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer
commit
f75ba4c2d6
342
configure
vendored
342
configure
vendored
@ -910,13 +910,13 @@ add_compat(){
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map 'add_cppflags -D$v' "$@"
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}
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check_cmd(){
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test_cmd(){
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log "$@"
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"$@" >> $logfile 2>&1
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}
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check_stat(){
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log check_stat "$@"
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test_stat(){
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log test_stat "$@"
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stat "$1" >> $logfile 2>&1
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}
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@ -928,43 +928,43 @@ cc_e(){
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eval printf '%s\\n' $CC_E
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}
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check_cc(){
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log check_cc "$@"
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test_cc(){
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log test_cc "$@"
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cat > $TMPC
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log_file $TMPC
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check_cmd $cc $CPPFLAGS $CFLAGS "$@" $CC_C $(cc_o $TMPO) $TMPC
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test_cmd $cc $CPPFLAGS $CFLAGS "$@" $CC_C $(cc_o $TMPO) $TMPC
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}
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check_cxx(){
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log check_cxx "$@"
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test_cxx(){
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log test_cxx "$@"
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cat > $TMPCPP
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log_file $TMPCPP
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check_cmd $cxx $CPPFLAGS $CFLAGS $CXXFLAGS "$@" $CXX_C -o $TMPO $TMPCPP
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test_cmd $cxx $CPPFLAGS $CFLAGS $CXXFLAGS "$@" $CXX_C -o $TMPO $TMPCPP
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}
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check_objcc(){
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log check_objcc "$@"
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test_objcc(){
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log test_objcc "$@"
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cat > $TMPM
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log_file $TMPM
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check_cmd $objcc -Werror=missing-prototypes $CPPFLAGS $CFLAGS $OBJCFLAGS "$@" $OBJCC_C $(cc_o $TMPO) $TMPM
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test_cmd $objcc -Werror=missing-prototypes $CPPFLAGS $CFLAGS $OBJCFLAGS "$@" $OBJCC_C $(cc_o $TMPO) $TMPM
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}
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check_cpp(){
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log check_cpp "$@"
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test_cpp(){
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log test_cpp "$@"
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cat > $TMPC
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log_file $TMPC
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check_cmd $cc $CPPFLAGS $CFLAGS "$@" $(cc_e $TMPO) $TMPC
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test_cmd $cc $CPPFLAGS $CFLAGS "$@" $(cc_e $TMPO) $TMPC
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}
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as_o(){
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eval printf '%s\\n' $AS_O
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}
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check_as(){
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log check_as "$@"
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test_as(){
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log test_as "$@"
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cat > $TMPS
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log_file $TMPS
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check_cmd $as $CPPFLAGS $ASFLAGS "$@" $AS_C $(as_o $TMPO) $TMPS
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test_cmd $as $CPPFLAGS $ASFLAGS "$@" $AS_C $(as_o $TMPO) $TMPS
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}
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check_inline_asm(){
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@ -973,7 +973,7 @@ check_inline_asm(){
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code="$2"
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shift 2
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disable $name
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check_cc "$@" <<EOF && enable $name
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test_cc "$@" <<EOF && enable $name
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void foo(void){ __asm__ volatile($code); }
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EOF
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}
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@ -993,38 +993,38 @@ check_inline_asm_flags(){
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void foo(void){ __asm__ volatile($code); }
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EOF
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log_file $TMPC
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check_cmd $cc $CPPFLAGS $CFLAGS $flags "$@" $CC_C $(cc_o $TMPO) $TMPC &&
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test_cmd $cc $CPPFLAGS $CFLAGS $flags "$@" $CC_C $(cc_o $TMPO) $TMPC &&
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enable $name && add_cflags $flags && add_asflags $flags && add_ldflags $flags
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}
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check_insn(){
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log check_insn "$@"
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check_inline_asm ${1}_inline "$2"
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echo "$2" | check_as && enable ${1}_external || disable ${1}_external
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echo "$2" | test_as && enable ${1}_external || disable ${1}_external
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}
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check_x86asm(){
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log check_x86asm "$@"
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test_x86asm(){
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log test_x86asm "$@"
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echo "$1" > $TMPS
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log_file $TMPS
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shift 1
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check_cmd $x86asmexe $X86ASMFLAGS -Werror "$@" -o $TMPO $TMPS
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test_cmd $x86asmexe $X86ASMFLAGS -Werror "$@" -o $TMPO $TMPS
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}
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ld_o(){
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eval printf '%s\\n' $LD_O
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}
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check_ld(){
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log check_ld "$@"
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test_ld(){
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log test_ld "$@"
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type=$1
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shift 1
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flags=$(filter_out '-l*|*.so' $@)
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libs=$(filter '-l*|*.so' $@)
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check_$type $($cflags_filter $flags) || return
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test_$type $($cflags_filter $flags) || return
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flags=$($ldflags_filter $flags)
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libs=$($ldflags_filter $libs)
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check_cmd $ld $LDFLAGS $LDEXEFLAGS $flags $(ld_o $TMPE) $TMPO $libs $extralibs
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test_cmd $ld $LDFLAGS $LDEXEFLAGS $flags $(ld_o $TMPE) $TMPO $libs $extralibs
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}
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print_include(){
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@ -1034,8 +1034,8 @@ print_include(){
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echo "#include <$hdr>"
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}
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check_code(){
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log check_code "$@"
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test_code(){
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log test_code "$@"
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check=$1
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headers=$2
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code=$3
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@ -1045,12 +1045,12 @@ check_code(){
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print_include $hdr
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done
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echo "int main(void) { $code; return 0; }"
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} | check_$check "$@"
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} | test_$check "$@"
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}
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check_cppflags(){
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log check_cppflags "$@"
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check_cpp "$@" <<EOF && append CPPFLAGS "$@"
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test_cpp "$@" <<EOF && append CPPFLAGS "$@"
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#include <stdlib.h>
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EOF
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}
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@ -1058,7 +1058,7 @@ EOF
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test_cflags(){
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log test_cflags "$@"
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set -- $($cflags_filter "$@")
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check_cc "$@" <<EOF
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test_cc "$@" <<EOF
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int x;
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EOF
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}
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@ -1071,7 +1071,7 @@ check_cflags(){
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check_cxxflags(){
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log check_cxxflags "$@"
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set -- $($cflags_filter "$@")
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check_cxx "$@" <<EOF && append CXXFLAGS "$@"
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test_cxx "$@" <<EOF && append CXXFLAGS "$@"
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int x;
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EOF
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}
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@ -1079,7 +1079,7 @@ EOF
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test_objcflags(){
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log test_objcflags "$@"
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set -- $($objcflags_filter "$@")
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check_objcc "$@" <<EOF
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test_objcc "$@" <<EOF
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int x;
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EOF
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}
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@ -1092,7 +1092,7 @@ check_objcflags(){
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test_ldflags(){
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log test_ldflags "$@"
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set -- $($ldflags_filter "$@")
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check_ld "cc" "$@" <<EOF
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test_ld "cc" "$@" <<EOF
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int main(void){ return 0; }
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EOF
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}
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@ -1104,11 +1104,11 @@ check_ldflags(){
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test_stripflags(){
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log test_stripflags "$@"
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# call check_cc to get a fresh TMPO
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check_cc <<EOF
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# call test_cc to get a fresh TMPO
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test_cc <<EOF
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int main(void) { return 0; }
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EOF
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check_cmd $strip $ASMSTRIPFLAGS "$@" $TMPO
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test_cmd $strip $ASMSTRIPFLAGS "$@" $TMPO
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}
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check_stripflags(){
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@ -1126,7 +1126,7 @@ check_header(){
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print_include $hdr
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done
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echo "int x;"
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} | check_cpp "$@" && enable_sanitized $headers
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} | test_cpp "$@" && enable_sanitized $headers
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}
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check_header_objcc(){
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@ -1138,7 +1138,7 @@ check_header_objcc(){
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{
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echo "#include <$header>"
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echo "int main(void) { return 0; }"
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} | check_objcc && check_stat "$TMPO" && enable_sanitized $header
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} | test_objcc && test_stat "$TMPO" && enable_sanitized $header
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}
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check_apple_framework(){
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@ -1156,7 +1156,7 @@ check_func(){
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func=$1
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shift
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disable $func
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check_ld "cc" "$@" <<EOF && enable $func
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test_ld "cc" "$@" <<EOF && enable $func
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extern int $func();
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int main(void){ $func(); }
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EOF
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@ -1169,7 +1169,7 @@ check_complexfunc(){
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shift 2
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test $narg = 2 && args="f, g" || args="f * I"
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disable $func
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check_ld "cc" "$@" <<EOF && enable $func
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test_ld "cc" "$@" <<EOF && enable $func
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#include <complex.h>
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#include <math.h>
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float foo(complex float f, complex float g) { return $func($args); }
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@ -1184,7 +1184,7 @@ check_mathfunc(){
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shift 2
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test $narg = 2 && args="f, g" || args="f"
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disable $func
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check_ld "cc" "$@" <<EOF && enable $func
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test_ld "cc" "$@" <<EOF && enable $func
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#include <math.h>
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float foo(float f, float g) { return $func($args); }
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int main(void){ return (int) foo; }
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@ -1210,7 +1210,7 @@ check_func_headers(){
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echo " ret |= ((intptr_t)check_$func) & 0xFFFF;"
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done
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echo "return ret; }"
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} | check_ld "cc" "$@" && enable $funcs && enable_sanitized $headers
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} | test_ld "cc" "$@" && enable $funcs && enable_sanitized $headers
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}
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check_class_headers_cpp(){
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@ -1229,15 +1229,15 @@ check_class_headers_cpp(){
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i=$(expr $i + 1)
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done
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echo "return 0; }"
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} | check_ld "cxx" "$@" && enable $funcs && enable_sanitized $headers
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} | test_ld "cxx" "$@" && enable $funcs && enable_sanitized $headers
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}
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check_cpp_condition(){
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log check_cpp_condition "$@"
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test_cpp_condition(){
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log test_cpp_condition "$@"
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header=$1
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condition=$2
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shift 2
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check_cpp "$@" <<EOF
|
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test_cpp "$@" <<EOF
|
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#include <$header>
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#if !($condition)
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#error "unsatisfied condition: $condition"
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@ -1252,7 +1252,7 @@ test_cflags_cc(){
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condition=$3
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shift 3
|
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set -- $($cflags_filter "$flags")
|
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check_cc "$@" <<EOF
|
||||
test_cc "$@" <<EOF
|
||||
#include <$header>
|
||||
#if !($condition)
|
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#error "unsatisfied condition: $condition"
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||||
@ -1291,7 +1291,7 @@ test_pkg_config(){
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||||
funcs="$4"
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||||
shift 4
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||||
disable $name
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||||
check_cmd $pkg_config --exists --print-errors $pkg_version || return
|
||||
test_cmd $pkg_config --exists --print-errors $pkg_version || return
|
||||
pkg_cflags=$($pkg_config --cflags $pkg_config_flags $pkg)
|
||||
pkg_libs=$($pkg_config --libs $pkg_config_flags $pkg)
|
||||
check_func_headers "$headers" "$funcs" $pkg_cflags $pkg_libs "$@" &&
|
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@ -1307,8 +1307,8 @@ check_pkg_config(){
|
||||
eval add_cflags \$${name}_cflags
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||||
}
|
||||
|
||||
check_exec(){
|
||||
check_ld "cc" "$@" && { enabled cross_compile || $TMPE >> $logfile 2>&1; }
|
||||
test_exec(){
|
||||
test_ld "cc" "$@" && { enabled cross_compile || $TMPE >> $logfile 2>&1; }
|
||||
}
|
||||
|
||||
check_exec_crash(){
|
||||
@ -1321,7 +1321,7 @@ check_exec_crash(){
|
||||
# can redirect the "Terminated" message from the shell. SIGBUS
|
||||
# is not defined by standard C so it is used conditionally.
|
||||
|
||||
(check_exec "$@") >> $logfile 2>&1 <<EOF
|
||||
(test_exec "$@") >> $logfile 2>&1 <<EOF
|
||||
#include <signal.h>
|
||||
static void sighandler(int sig){
|
||||
raise(SIGTERM);
|
||||
@ -1348,7 +1348,7 @@ check_type(){
|
||||
type=$2
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shift 2
|
||||
disable_sanitized "$type"
|
||||
check_code cc "$headers" "$type v" "$@" && enable_sanitized "$type"
|
||||
test_code cc "$headers" "$type v" "$@" && enable_sanitized "$type"
|
||||
}
|
||||
|
||||
check_struct(){
|
||||
@ -1358,7 +1358,7 @@ check_struct(){
|
||||
member=$3
|
||||
shift 3
|
||||
disable_sanitized "${struct}_${member}"
|
||||
check_code cc "$headers" "const void *p = &(($struct *)0)->$member" "$@" &&
|
||||
test_code cc "$headers" "const void *p = &(($struct *)0)->$member" "$@" &&
|
||||
enable_sanitized "${struct}_${member}"
|
||||
}
|
||||
|
||||
@ -1369,7 +1369,7 @@ check_builtin(){
|
||||
builtin=$3
|
||||
shift 3
|
||||
disable "$name"
|
||||
check_code ld "$headers" "$builtin" "cc" "$@" && enable "$name"
|
||||
test_code ld "$headers" "$builtin" "cc" "$@" && enable "$name"
|
||||
}
|
||||
|
||||
check_compile_assert(){
|
||||
@ -1379,7 +1379,7 @@ check_compile_assert(){
|
||||
condition=$3
|
||||
shift 3
|
||||
disable "$name"
|
||||
check_code cc "$headers" "char c[2 * !!($condition) - 1]" "$@" && enable "$name"
|
||||
test_code cc "$headers" "char c[2 * !!($condition) - 1]" "$@" && enable "$name"
|
||||
}
|
||||
|
||||
require(){
|
||||
@ -1407,7 +1407,7 @@ require_header(){
|
||||
require_cpp_condition(){
|
||||
log require_cpp_condition "$@"
|
||||
condition="$2"
|
||||
check_cpp_condition "$@" || die "ERROR: $condition not satisfied"
|
||||
test_cpp_condition "$@" || die "ERROR: $condition not satisfied"
|
||||
}
|
||||
|
||||
require_pkg_config(){
|
||||
@ -1424,23 +1424,23 @@ hostcc_o(){
|
||||
eval printf '%s\\n' $HOSTCC_O
|
||||
}
|
||||
|
||||
check_host_cc(){
|
||||
log check_host_cc "$@"
|
||||
test_host_cc(){
|
||||
log test_host_cc "$@"
|
||||
cat > $TMPC
|
||||
log_file $TMPC
|
||||
check_cmd $host_cc $host_cflags "$@" $HOSTCC_C $(hostcc_o $TMPO) $TMPC
|
||||
test_cmd $host_cc $host_cflags "$@" $HOSTCC_C $(hostcc_o $TMPO) $TMPC
|
||||
}
|
||||
|
||||
check_host_cpp(){
|
||||
log check_host_cpp "$@"
|
||||
test_host_cpp(){
|
||||
log test_host_cpp "$@"
|
||||
cat > $TMPC
|
||||
log_file $TMPC
|
||||
check_cmd $host_cc $host_cppflags $host_cflags "$@" $(hostcc_e $TMPO) $TMPC
|
||||
test_cmd $host_cc $host_cppflags $host_cflags "$@" $(hostcc_e $TMPO) $TMPC
|
||||
}
|
||||
|
||||
check_host_cppflags(){
|
||||
log check_host_cppflags "$@"
|
||||
check_host_cpp "$@" <<EOF && append host_cppflags "$@"
|
||||
test_host_cpp "$@" <<EOF && append host_cppflags "$@"
|
||||
#include <stdlib.h>
|
||||
EOF
|
||||
}
|
||||
@ -1448,17 +1448,17 @@ EOF
|
||||
check_host_cflags(){
|
||||
log check_host_cflags "$@"
|
||||
set -- $($host_cflags_filter "$@")
|
||||
check_host_cc "$@" <<EOF && append host_cflags "$@"
|
||||
test_host_cc "$@" <<EOF && append host_cflags "$@"
|
||||
int x;
|
||||
EOF
|
||||
}
|
||||
|
||||
check_host_cpp_condition(){
|
||||
log check_host_cpp_condition "$@"
|
||||
test_host_cpp_condition(){
|
||||
log test_host_cpp_condition "$@"
|
||||
header=$1
|
||||
condition=$2
|
||||
shift 2
|
||||
check_host_cpp "$@" <<EOF
|
||||
test_host_cpp "$@" <<EOF
|
||||
#include <$header>
|
||||
#if !($condition)
|
||||
#error "unsatisfied condition: $condition"
|
||||
@ -3998,7 +3998,7 @@ if [ -n "$tempprefix" ] ; then
|
||||
echo "$tmpname"
|
||||
mkdir "$tmpname"
|
||||
}
|
||||
elif ! check_cmd mktemp -u XXXXXX; then
|
||||
elif ! test_cmd mktemp -u XXXXXX; then
|
||||
# simple replacement for missing mktemp
|
||||
# NOT SAFE FOR GENERAL USE
|
||||
mktemp(){
|
||||
@ -4548,7 +4548,7 @@ elif enabled alpha; then
|
||||
elif enabled arm; then
|
||||
|
||||
check_arm_arch() {
|
||||
check_cpp_condition stddef.h \
|
||||
test_cpp_condition stddef.h \
|
||||
"defined __ARM_ARCH_${1}__ || defined __TARGET_ARCH_${2:-$1}" \
|
||||
$cpuflags
|
||||
}
|
||||
@ -4838,7 +4838,7 @@ if [ "$cpu" != generic ]; then
|
||||
fi
|
||||
|
||||
# compiler sanity check
|
||||
check_exec <<EOF
|
||||
test_exec <<EOF
|
||||
int main(void){ return 0; }
|
||||
EOF
|
||||
if test "$?" != 0; then
|
||||
@ -4872,7 +4872,7 @@ check_64bit(){
|
||||
arch32=$1
|
||||
arch64=$2
|
||||
expr=${3:-'sizeof(void *) > 4'}
|
||||
check_code cc "" "int test[2*($expr) - 1]" &&
|
||||
test_code cc "" "int test[2*($expr) - 1]" &&
|
||||
subarch=$arch64 || subarch=$arch32
|
||||
enable $subarch
|
||||
}
|
||||
@ -4904,7 +4904,7 @@ case "$arch" in
|
||||
x86)
|
||||
check_64bit x86_32 x86_64
|
||||
# Treat x32 as x64 for now. Note it also needs pic if shared
|
||||
test "$subarch" = "x86_32" && check_cpp_condition stddef.h 'defined(__x86_64__)' &&
|
||||
test "$subarch" = "x86_32" && test_cpp_condition stddef.h 'defined(__x86_64__)' &&
|
||||
subarch=x86_64 && enable x86_64 && disable x86_32
|
||||
if enabled x86_64; then
|
||||
enabled shared && enable_weak pic
|
||||
@ -5013,14 +5013,14 @@ case $target_os in
|
||||
# Cannot build both shared and static libs when using dllimport.
|
||||
disable static
|
||||
fi
|
||||
enabled shared && ! enabled small && check_cmd $windres --version && enable gnu_windres
|
||||
enabled shared && ! enabled small && test_cmd $windres --version && enable gnu_windres
|
||||
enabled x86_32 && check_ldflags -Wl,--large-address-aware
|
||||
shlibdir_default="$bindir_default"
|
||||
SLIBPREF=""
|
||||
SLIBSUF=".dll"
|
||||
SLIBNAME_WITH_VERSION='$(SLIBPREF)$(FULLNAME)-$(LIBVERSION)$(SLIBSUF)'
|
||||
SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(FULLNAME)-$(LIBMAJOR)$(SLIBSUF)'
|
||||
if check_cmd lib.exe -list; then
|
||||
if test_cmd lib.exe -list; then
|
||||
SLIB_EXTRA_CMD=-'lib.exe -nologo -machine:$(LIBTARGET) -def:$$(@:$(SLIBSUF)=.def) -out:$(SUBDIR)$(SLIBNAME:$(SLIBSUF)=.lib)'
|
||||
if enabled x86_64; then
|
||||
LIBTARGET=x64
|
||||
@ -5092,7 +5092,7 @@ case $target_os in
|
||||
SHFLAGS='-shared -Wl,--out-implib,$(SUBDIR)lib$(FULLNAME).dll.a'
|
||||
enabled x86_64 && objformat="win64" || objformat="win32"
|
||||
enable dos_paths
|
||||
enabled shared && ! enabled small && check_cmd $windres --version && enable gnu_windres
|
||||
enabled shared && ! enabled small && test_cmd $windres --version && enable gnu_windres
|
||||
add_cppflags -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600
|
||||
;;
|
||||
*-dos|freedos|opendos)
|
||||
@ -5190,44 +5190,44 @@ probe_libc(){
|
||||
pfx=$1
|
||||
pfx_no_=${pfx%_}
|
||||
# uclibc defines __GLIBC__, so it needs to be checked before glibc.
|
||||
if check_${pfx}cpp_condition features.h "defined __UCLIBC__"; then
|
||||
if test_${pfx}cpp_condition features.h "defined __UCLIBC__"; then
|
||||
eval ${pfx}libc_type=uclibc
|
||||
add_${pfx}cppflags -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600
|
||||
elif check_${pfx}cpp_condition features.h "defined __GLIBC__"; then
|
||||
elif test_${pfx}cpp_condition features.h "defined __GLIBC__"; then
|
||||
eval ${pfx}libc_type=glibc
|
||||
add_${pfx}cppflags -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600
|
||||
# MinGW headers can be installed on Cygwin, so check for newlib first.
|
||||
elif check_${pfx}cpp_condition newlib.h "defined _NEWLIB_VERSION"; then
|
||||
elif test_${pfx}cpp_condition newlib.h "defined _NEWLIB_VERSION"; then
|
||||
eval ${pfx}libc_type=newlib
|
||||
add_${pfx}cppflags -U__STRICT_ANSI__ -D_XOPEN_SOURCE=600
|
||||
# MinGW64 is backwards compatible with MinGW32, so check for it first.
|
||||
elif check_${pfx}cpp_condition _mingw.h "defined __MINGW64_VERSION_MAJOR"; then
|
||||
elif test_${pfx}cpp_condition _mingw.h "defined __MINGW64_VERSION_MAJOR"; then
|
||||
eval ${pfx}libc_type=mingw64
|
||||
if check_${pfx}cpp_condition _mingw.h "__MINGW64_VERSION_MAJOR < 3"; then
|
||||
if test_${pfx}cpp_condition _mingw.h "__MINGW64_VERSION_MAJOR < 3"; then
|
||||
add_compat msvcrt/snprintf.o
|
||||
add_cflags "-include $source_path/compat/msvcrt/snprintf.h"
|
||||
fi
|
||||
add_${pfx}cppflags -U__STRICT_ANSI__ -D__USE_MINGW_ANSI_STDIO=1
|
||||
eval test \$${pfx_no_}cc_type = "gcc" &&
|
||||
add_${pfx}cppflags -D__printf__=__gnu_printf__
|
||||
check_${pfx}cpp_condition windows.h "!defined(_WIN32_WINNT) || _WIN32_WINNT < 0x0600" &&
|
||||
test_${pfx}cpp_condition windows.h "!defined(_WIN32_WINNT) || _WIN32_WINNT < 0x0600" &&
|
||||
add_${pfx}cppflags -D_WIN32_WINNT=0x0600
|
||||
elif check_${pfx}cpp_condition _mingw.h "defined __MINGW_VERSION" ||
|
||||
check_${pfx}cpp_condition _mingw.h "defined __MINGW32_VERSION"; then
|
||||
elif test_${pfx}cpp_condition _mingw.h "defined __MINGW_VERSION" ||
|
||||
test_${pfx}cpp_condition _mingw.h "defined __MINGW32_VERSION"; then
|
||||
eval ${pfx}libc_type=mingw32
|
||||
check_${pfx}cpp_condition _mingw.h "__MINGW32_MAJOR_VERSION > 3 || \
|
||||
test_${pfx}cpp_condition _mingw.h "__MINGW32_MAJOR_VERSION > 3 || \
|
||||
(__MINGW32_MAJOR_VERSION == 3 && __MINGW32_MINOR_VERSION >= 15)" ||
|
||||
die "ERROR: MinGW32 runtime version must be >= 3.15."
|
||||
add_${pfx}cppflags -U__STRICT_ANSI__ -D__USE_MINGW_ANSI_STDIO=1
|
||||
check_${pfx}cpp_condition _mingw.h "__MSVCRT_VERSION__ < 0x0700" &&
|
||||
test_${pfx}cpp_condition _mingw.h "__MSVCRT_VERSION__ < 0x0700" &&
|
||||
add_${pfx}cppflags -D__MSVCRT_VERSION__=0x0700
|
||||
check_${pfx}cpp_condition windows.h "!defined(_WIN32_WINNT) || _WIN32_WINNT < 0x0600" &&
|
||||
test_${pfx}cpp_condition windows.h "!defined(_WIN32_WINNT) || _WIN32_WINNT < 0x0600" &&
|
||||
add_${pfx}cppflags -D_WIN32_WINNT=0x0600
|
||||
eval test \$${pfx_no_}cc_type = "gcc" &&
|
||||
add_${pfx}cppflags -D__printf__=__gnu_printf__
|
||||
elif check_${pfx}cpp_condition crtversion.h "defined _VC_CRT_MAJOR_VERSION"; then
|
||||
elif test_${pfx}cpp_condition crtversion.h "defined _VC_CRT_MAJOR_VERSION"; then
|
||||
eval ${pfx}libc_type=msvcrt
|
||||
if check_${pfx}cpp_condition crtversion.h "_VC_CRT_MAJOR_VERSION < 14"; then
|
||||
if test_${pfx}cpp_condition crtversion.h "_VC_CRT_MAJOR_VERSION < 14"; then
|
||||
if [ "$pfx" = host_ ]; then
|
||||
add_host_cppflags -Dsnprintf=_snprintf
|
||||
else
|
||||
@ -5248,8 +5248,8 @@ probe_libc(){
|
||||
# family. For these cases, configure is free to use any functions
|
||||
# found in the SDK headers by default. (Alternatively, we could force
|
||||
# _WIN32_WINNT to 0x0602 in that case.)
|
||||
check_${pfx}cpp_condition stdlib.h "defined(_WIN32_WINNT)" ||
|
||||
{ check_${pfx}cpp <<EOF && add_${pfx}cppflags -D_WIN32_WINNT=0x0600; }
|
||||
test_${pfx}cpp_condition stdlib.h "defined(_WIN32_WINNT)" ||
|
||||
{ test_${pfx}cpp <<EOF && add_${pfx}cppflags -D_WIN32_WINNT=0x0600; }
|
||||
#ifdef WINAPI_FAMILY
|
||||
#include <winapifamily.h>
|
||||
#if !WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
|
||||
@ -5261,19 +5261,19 @@ EOF
|
||||
check_func strtoll || add_cflags -Dstrtoll=_strtoi64
|
||||
check_func strtoull || add_cflags -Dstrtoull=_strtoui64
|
||||
fi
|
||||
elif check_${pfx}cpp_condition stddef.h "defined __KLIBC__"; then
|
||||
elif test_${pfx}cpp_condition stddef.h "defined __KLIBC__"; then
|
||||
eval ${pfx}libc_type=klibc
|
||||
elif check_${pfx}cpp_condition sys/cdefs.h "defined __BIONIC__"; then
|
||||
elif test_${pfx}cpp_condition sys/cdefs.h "defined __BIONIC__"; then
|
||||
eval ${pfx}libc_type=bionic
|
||||
elif check_${pfx}cpp_condition sys/brand.h "defined LABELED_BRAND_NAME"; then
|
||||
elif test_${pfx}cpp_condition sys/brand.h "defined LABELED_BRAND_NAME"; then
|
||||
eval ${pfx}libc_type=solaris
|
||||
add_${pfx}cppflags -D__EXTENSIONS__ -D_XOPEN_SOURCE=600
|
||||
fi
|
||||
check_${pfx}cc <<EOF
|
||||
test_${pfx}cc <<EOF
|
||||
#include <time.h>
|
||||
void *v = localtime_r;
|
||||
EOF
|
||||
test "$?" != 0 && check_${pfx}cc -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 <<EOF && add_${pfx}cppflags -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600
|
||||
test "$?" != 0 && test_${pfx}cc -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 <<EOF && add_${pfx}cppflags -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600
|
||||
#include <time.h>
|
||||
void *v = localtime_r;
|
||||
EOF
|
||||
@ -5295,7 +5295,7 @@ esac
|
||||
check_compile_assert flt_lim "float.h limits.h" "DBL_MAX == (double)DBL_MAX" ||
|
||||
add_cppflags '-I\$(SRC_PATH)/compat/float'
|
||||
|
||||
check_cpp_condition stdlib.h "defined(__PIC__) || defined(__pic__) || defined(PIC)" && enable_weak pic
|
||||
test_cpp_condition stdlib.h "defined(__PIC__) || defined(__pic__) || defined(PIC)" && enable_weak pic
|
||||
|
||||
set_default libdir
|
||||
: ${shlibdir_default:="$libdir"}
|
||||
@ -5322,7 +5322,7 @@ enable_weak_pic() {
|
||||
|
||||
enabled pic && enable_weak_pic
|
||||
|
||||
check_cc <<EOF || die "Symbol mangling check failed."
|
||||
test_cc <<EOF || die "Symbol mangling check failed."
|
||||
int ff_extern;
|
||||
EOF
|
||||
sym=$($nm $TMPO | awk '/ff_extern/{ print substr($0, match($0, /[^ \t]*ff_extern/)) }')
|
||||
@ -5331,21 +5331,21 @@ extern_prefix=${sym%%ff_extern*}
|
||||
! disabled inline_asm && check_inline_asm inline_asm '"" ::'
|
||||
|
||||
for restrict_keyword in restrict __restrict__ __restrict ""; do
|
||||
check_cc <<EOF && break
|
||||
test_cc <<EOF && break
|
||||
void foo(char * $restrict_keyword p);
|
||||
EOF
|
||||
done
|
||||
|
||||
check_cc <<EOF && enable pragma_deprecated
|
||||
test_cc <<EOF && enable pragma_deprecated
|
||||
void foo(void) { _Pragma("GCC diagnostic ignored \"-Wdeprecated-declarations\"") }
|
||||
EOF
|
||||
|
||||
check_cc <<EOF || die "endian test failed"
|
||||
test_cc <<EOF || die "endian test failed"
|
||||
unsigned int endian = 'B' << 24 | 'I' << 16 | 'G' << 8 | 'E';
|
||||
EOF
|
||||
od -t x1 $TMPO | grep -q '42 *49 *47 *45' && enable bigendian
|
||||
|
||||
check_cc <<EOF && enable const_nan
|
||||
test_cc <<EOF && enable const_nan
|
||||
#include <math.h>
|
||||
void foo(void) { struct { double d; } static const bar[] = { { NAN } }; }
|
||||
EOF
|
||||
@ -5357,14 +5357,14 @@ fi
|
||||
check_gas() {
|
||||
log "check_gas using '$as' as AS"
|
||||
# :vararg is used on aarch64, arm and ppc altivec
|
||||
check_as <<EOF || return 1
|
||||
test_as <<EOF || return 1
|
||||
.macro m n, y:vararg=0
|
||||
\n: .int \y
|
||||
.endm
|
||||
m x
|
||||
EOF
|
||||
# .altmacro is only used in arm asm
|
||||
! enabled arm || check_as <<EOF || return 1
|
||||
! enabled arm || test_as <<EOF || return 1
|
||||
.altmacro
|
||||
EOF
|
||||
enable gnu_as
|
||||
@ -5386,7 +5386,7 @@ if enabled_any arm aarch64 || enabled_all ppc altivec && enabled asm; then
|
||||
[ $target_os = "darwin" ] && gaspp_as_type="apple-$gaspp_as_type"
|
||||
|
||||
test "${as#*gas-preprocessor.pl}" != "$as" ||
|
||||
check_cmd gas-preprocessor.pl -arch $arch -as-type $gaspp_as_type -- ${as:=$cc} $as_noop &&
|
||||
test_cmd gas-preprocessor.pl -arch $arch -as-type $gaspp_as_type -- ${as:=$cc} $as_noop &&
|
||||
gas="${gas:=gas-preprocessor.pl} -arch $arch -as-type $gaspp_as_type -- ${as:=$cc}"
|
||||
|
||||
if ! check_gas ; then
|
||||
@ -5395,7 +5395,7 @@ if enabled_any arm aarch64 || enabled_all ppc altivec && enabled asm; then
|
||||
$nogas "GNU assembler not found, install/update gas-preprocessor"
|
||||
fi
|
||||
|
||||
check_as <<EOF && enable as_func
|
||||
test_as <<EOF && enable as_func
|
||||
.func test
|
||||
.endfunc
|
||||
EOF
|
||||
@ -5419,22 +5419,22 @@ elif enabled alpha; then
|
||||
|
||||
elif enabled arm; then
|
||||
|
||||
enabled msvc && check_cpp_condition stddef.h "defined _M_ARMT" && enable thumb
|
||||
enabled msvc && test_cpp_condition stddef.h "defined _M_ARMT" && enable thumb
|
||||
|
||||
check_cpp_condition stddef.h "defined __thumb__" && check_cc <<EOF && enable_weak thumb
|
||||
test_cpp_condition stddef.h "defined __thumb__" && test_cc <<EOF && enable_weak thumb
|
||||
float func(float a, float b){ return a+b; }
|
||||
EOF
|
||||
|
||||
enabled thumb && check_cflags -mthumb || check_cflags -marm
|
||||
|
||||
if check_cpp_condition stddef.h "defined __ARM_PCS_VFP"; then
|
||||
if test_cpp_condition stddef.h "defined __ARM_PCS_VFP"; then
|
||||
enable vfp_args
|
||||
elif check_cpp_condition stddef.h "defined _M_ARM_FP && _M_ARM_FP >= 30"; then
|
||||
elif test_cpp_condition stddef.h "defined _M_ARM_FP && _M_ARM_FP >= 30"; then
|
||||
enable vfp_args
|
||||
elif ! check_cpp_condition stddef.h "defined __ARM_PCS || defined __SOFTFP__" && [ $target_os != darwin ]; then
|
||||
elif ! test_cpp_condition stddef.h "defined __ARM_PCS || defined __SOFTFP__" && [ $target_os != darwin ]; then
|
||||
case "${cross_prefix:-$cc}" in
|
||||
*hardfloat*) enable vfp_args; fpabi=vfp ;;
|
||||
*) check_ld "cc" <<EOF && enable vfp_args && fpabi=vfp || fpabi=soft ;;
|
||||
*) test_ld "cc" <<EOF && enable vfp_args && fpabi=vfp || fpabi=soft ;;
|
||||
__asm__ (".eabi_attribute 28, 1");
|
||||
int main(void) { return 0; }
|
||||
EOF
|
||||
@ -5456,16 +5456,16 @@ EOF
|
||||
|
||||
check_inline_asm asm_mod_q '"add r0, %Q0, %R0" :: "r"((long long)0)'
|
||||
|
||||
check_as <<EOF && enable as_arch_directive
|
||||
test_as <<EOF && enable as_arch_directive
|
||||
.arch armv7-a
|
||||
EOF
|
||||
check_as <<EOF && enable as_fpu_directive
|
||||
test_as <<EOF && enable as_fpu_directive
|
||||
.fpu neon
|
||||
EOF
|
||||
|
||||
# llvm's integrated assembler supports .object_arch from llvm 3.5
|
||||
[ "$objformat" = elf32 ] || [ "$objformat" = elf64 ] &&
|
||||
check_as <<EOF && enable as_object_arch
|
||||
test_as <<EOF && enable as_object_arch
|
||||
.object_arch armv4
|
||||
EOF
|
||||
|
||||
@ -5521,7 +5521,7 @@ elif enabled ppc; then
|
||||
check_cflags -maltivec -mabi=altivec
|
||||
|
||||
# check if our compiler supports Motorola AltiVec C API
|
||||
check_code cc altivec.h "vector signed int v1 = (vector signed int) { 0 };
|
||||
test_code cc altivec.h "vector signed int v1 = (vector signed int) { 0 };
|
||||
vector signed int v2 = (vector signed int) { 1 };
|
||||
v1 = vec_add(v1, v2);" ||
|
||||
disable altivec
|
||||
@ -5531,13 +5531,13 @@ elif enabled ppc; then
|
||||
|
||||
if enabled vsx; then
|
||||
check_cflags -mvsx &&
|
||||
check_code cc altivec.h "int v[4] = { 0 };
|
||||
test_code cc altivec.h "int v[4] = { 0 };
|
||||
vector signed int v1 = vec_vsx_ld(0, v);" ||
|
||||
disable vsx
|
||||
fi
|
||||
|
||||
if enabled power8; then
|
||||
check_cpp_condition "altivec.h" "defined(_ARCH_PWR8)" || disable power8
|
||||
test_cpp_condition "altivec.h" "defined(_ARCH_PWR8)" || disable power8
|
||||
fi
|
||||
|
||||
elif enabled x86; then
|
||||
@ -5573,20 +5573,20 @@ EOF
|
||||
|
||||
probe_x86asm(){
|
||||
x86asmexe_probe=$1
|
||||
if check_cmd $x86asmexe_probe -v; then
|
||||
if test_cmd $x86asmexe_probe -v; then
|
||||
x86asmexe=$x86asmexe_probe
|
||||
x86asm_type=nasm
|
||||
x86asm_debug="-g -F dwarf"
|
||||
X86ASMDEP=
|
||||
X86ASM_DEPFLAGS='-MD $(@:.o=.d)'
|
||||
elif check_cmd $x86asmexe_probe --version; then
|
||||
elif test_cmd $x86asmexe_probe --version; then
|
||||
x86asmexe=$x86asmexe_probe
|
||||
x86asm_type=yasm
|
||||
x86asm_debug="-g dwarf2"
|
||||
X86ASMDEP='$(DEPX86ASM) $(X86ASMFLAGS) -M $(X86ASM_O) $< > $(@:.o=.d)'
|
||||
X86ASM_DEPFLAGS=
|
||||
fi
|
||||
check_x86asm "movbe ecx, [5]" && enable x86asm
|
||||
test_x86asm "movbe ecx, [5]" && enable x86asm
|
||||
}
|
||||
|
||||
if ! disabled_any asm mmx x86asm; then
|
||||
@ -5602,11 +5602,11 @@ EOF
|
||||
elf*) enabled debug && append X86ASMFLAGS $x86asm_debug ;;
|
||||
esac
|
||||
|
||||
check_x86asm "vmovdqa32 [eax]{k1}{z}, zmm0" || disable avx512_external
|
||||
check_x86asm "vextracti128 xmm0, ymm0, 0" || disable avx2_external
|
||||
check_x86asm "vpmacsdd xmm0, xmm1, xmm2, xmm3" || disable xop_external
|
||||
check_x86asm "vfmaddps ymm0, ymm1, ymm2, ymm3" || disable fma4_external
|
||||
check_x86asm "CPU amdnop" || disable cpunop
|
||||
test_x86asm "vmovdqa32 [eax]{k1}{z}, zmm0" || disable avx512_external
|
||||
test_x86asm "vextracti128 xmm0, ymm0, 0" || disable avx2_external
|
||||
test_x86asm "vpmacsdd xmm0, xmm1, xmm2, xmm3" || disable xop_external
|
||||
test_x86asm "vfmaddps ymm0, ymm1, ymm2, ymm3" || disable fma4_external
|
||||
test_x86asm "CPU amdnop" || disable cpunop
|
||||
fi
|
||||
|
||||
case "$cpu" in
|
||||
@ -5617,7 +5617,7 @@ EOF
|
||||
|
||||
fi
|
||||
|
||||
check_code cc arm_neon.h "int16x8_t test = vdupq_n_s16(0)" && enable intrinsics_neon
|
||||
test_code cc arm_neon.h "int16x8_t test = vdupq_n_s16(0)" && enable intrinsics_neon
|
||||
|
||||
check_ldflags -Wl,--as-needed
|
||||
check_ldflags -Wl,-z,noexecstack
|
||||
@ -5813,7 +5813,7 @@ if ! disabled ffnvcodec; then
|
||||
"ffnvcodec/nvEncodeAPI.h ffnvcodec/dynlink_cuda.h ffnvcodec/dynlink_cuviddec.h ffnvcodec/dynlink_nvcuvid.h" ""
|
||||
fi
|
||||
|
||||
check_cpp_condition windows.h "!WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)" && enable winrt || disable winrt
|
||||
test_cpp_condition windows.h "!WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)" && enable winrt || disable winrt
|
||||
|
||||
if ! disabled w32threads && ! enabled pthreads; then
|
||||
check_func_headers "windows.h process.h" _beginthreadex &&
|
||||
@ -5846,7 +5846,7 @@ if ! disabled pthreads && ! enabled w32threads && ! enabled os2threads; then
|
||||
elif check_func pthread_join && check_func pthread_create; then
|
||||
enable pthreads
|
||||
fi
|
||||
check_code cc "pthread.h" "static pthread_mutex_t atomic_lock = PTHREAD_MUTEX_INITIALIZER" || disable pthreads
|
||||
test_code cc "pthread.h" "static pthread_mutex_t atomic_lock = PTHREAD_MUTEX_INITIALIZER" || disable pthreads
|
||||
|
||||
if enabled pthreads; then
|
||||
check_builtin sem_timedwait semaphore.h "sem_t *s; sem_init(s,0,0); sem_timedwait(s,0); sem_destroy(s)" $pthreads_extralibs
|
||||
@ -5881,7 +5881,7 @@ done
|
||||
enabled cuda_sdk && require cuda_sdk cuda.h cuCtxCreate -lcuda
|
||||
enabled chromaprint && require chromaprint chromaprint.h chromaprint_get_version -lchromaprint
|
||||
enabled decklink && { require_header DeckLinkAPI.h &&
|
||||
{ check_cpp_condition DeckLinkAPIVersion.h "BLACKMAGIC_DECKLINK_API_VERSION >= 0x0a060100" || die "ERROR: Decklink API version must be >= 10.6.1."; } }
|
||||
{ test_cpp_condition DeckLinkAPIVersion.h "BLACKMAGIC_DECKLINK_API_VERSION >= 0x0a060100" || die "ERROR: Decklink API version must be >= 10.6.1."; } }
|
||||
enabled libndi_newtek && require_header Processing.NDI.Lib.h
|
||||
enabled frei0r && require_header frei0r.h
|
||||
enabled gmp && require gmp gmp.h mpz_export -lgmp
|
||||
@ -6004,7 +6004,7 @@ enabled libx264 && { check_pkg_config libx264 x264 "stdint.h x264.h" x
|
||||
{ require libx264 "stdint.h x264.h" x264_encoder_encode "-lx264 $pthreads_extralibs $libm_extralibs" &&
|
||||
warn "using libx264 without pkg-config"; } } &&
|
||||
require_cpp_condition x264.h "X264_BUILD >= 118" &&
|
||||
{ check_cpp_condition x264.h "X264_MPEG2" &&
|
||||
{ test_cpp_condition x264.h "X264_MPEG2" &&
|
||||
enable libx262; }
|
||||
enabled libx265 && require_pkg_config libx265 x265 x265.h x265_api_get &&
|
||||
require_cpp_condition x265.h "X265_BUILD >= 68"
|
||||
@ -6013,7 +6013,7 @@ enabled libxvid && require libxvid xvid.h xvid_global -lxvidcore
|
||||
enabled libzimg && require_pkg_config libzimg "zimg >= 2.7.0" zimg.h zimg_get_api_version
|
||||
enabled libzmq && require_pkg_config libzmq libzmq zmq.h zmq_ctx_new
|
||||
enabled libzvbi && require_pkg_config libzvbi zvbi-0.2 libzvbi.h vbi_decoder_new &&
|
||||
{ check_cpp_condition libzvbi.h "VBI_VERSION_MAJOR > 0 || VBI_VERSION_MINOR > 2 || VBI_VERSION_MINOR == 2 && VBI_VERSION_MICRO >= 28" ||
|
||||
{ test_cpp_condition libzvbi.h "VBI_VERSION_MAJOR > 0 || VBI_VERSION_MINOR > 2 || VBI_VERSION_MINOR == 2 && VBI_VERSION_MICRO >= 28" ||
|
||||
enabled gpl || die "ERROR: libzvbi requires version 0.2.28 or --enable-gpl."; }
|
||||
enabled libxml2 && require_pkg_config libxml2 libxml-2.0 libxml2/libxml/xmlversion.h xmlCheckVersion
|
||||
enabled mediacodec && { enabled jni || die "ERROR: mediacodec requires --enable-jni"; }
|
||||
@ -6027,13 +6027,13 @@ enabled mmal && { check_lib mmal interface/mmal/mmal.h mmal_port_co
|
||||
enabled openal && { { for al_extralibs in "${OPENAL_LIBS}" "-lopenal" "-lOpenAL32"; do
|
||||
check_lib openal 'AL/al.h' alGetError "${al_extralibs}" && break; done } ||
|
||||
die "ERROR: openal not found"; } &&
|
||||
{ check_cpp_condition "AL/al.h" "defined(AL_VERSION_1_1)" ||
|
||||
{ test_cpp_condition "AL/al.h" "defined(AL_VERSION_1_1)" ||
|
||||
die "ERROR: openal must be installed and version must be 1.1 or compatible"; }
|
||||
enabled opencl && { check_lib opencl OpenCL/cl.h clEnqueueNDRangeKernel -Wl,-framework,OpenCL ||
|
||||
check_lib opencl CL/cl.h clEnqueueNDRangeKernel -lOpenCL ||
|
||||
die "ERROR: opencl not found"; } &&
|
||||
{ check_cpp_condition "OpenCL/cl.h" "defined(CL_VERSION_1_2)" ||
|
||||
check_cpp_condition "CL/cl.h" "defined(CL_VERSION_1_2)" ||
|
||||
{ test_cpp_condition "OpenCL/cl.h" "defined(CL_VERSION_1_2)" ||
|
||||
test_cpp_condition "CL/cl.h" "defined(CL_VERSION_1_2)" ||
|
||||
die "ERROR: opencl must be installed and version must be 1.2 or compatible"; }
|
||||
enabled opengl && { check_lib opengl GL/glx.h glXGetProcAddress "-lGL" ||
|
||||
check_lib opengl windows.h wglGetProcAddress "-lopengl32 -lgdi32" ||
|
||||
@ -6076,8 +6076,8 @@ if enabled sdl2; then
|
||||
if disabled sdl2 && "${SDL2_CONFIG}" --version > /dev/null 2>&1; then
|
||||
sdl2_cflags=$("${SDL2_CONFIG}" --cflags)
|
||||
sdl2_extralibs=$("${SDL2_CONFIG}" --libs)
|
||||
check_cpp_condition SDL.h "(SDL_MAJOR_VERSION<<16 | SDL_MINOR_VERSION<<8 | SDL_PATCHLEVEL) >= 0x020001" $sdl2_cflags &&
|
||||
check_cpp_condition SDL.h "(SDL_MAJOR_VERSION<<16 | SDL_MINOR_VERSION<<8 | SDL_PATCHLEVEL) < 0x020100" $sdl2_cflags &&
|
||||
test_cpp_condition SDL.h "(SDL_MAJOR_VERSION<<16 | SDL_MINOR_VERSION<<8 | SDL_PATCHLEVEL) >= 0x020001" $sdl2_cflags &&
|
||||
test_cpp_condition SDL.h "(SDL_MAJOR_VERSION<<16 | SDL_MINOR_VERSION<<8 | SDL_PATCHLEVEL) < 0x020100" $sdl2_cflags &&
|
||||
check_func_headers SDL_events.h SDL_PollEvent $sdl2_extralibs $sdl2_cflags &&
|
||||
enable sdl2
|
||||
fi
|
||||
@ -6105,7 +6105,7 @@ enabled securetransport &&
|
||||
|
||||
enabled schannel &&
|
||||
check_func_headers "windows.h security.h" InitializeSecurityContext -DSECURITY_WIN32 -lsecur32 &&
|
||||
check_cpp_condition winerror.h "defined(SEC_I_CONTEXT_EXPIRED)" &&
|
||||
test_cpp_condition winerror.h "defined(SEC_I_CONTEXT_EXPIRED)" &&
|
||||
schannel_extralibs="-lsecur32" ||
|
||||
disable schannel
|
||||
|
||||
@ -6121,26 +6121,26 @@ rsync --help 2> /dev/null | grep -q 'contimeout' && enable rsync_contimeout || d
|
||||
# check V4L2 codecs available in the API
|
||||
check_header linux/fb.h
|
||||
check_header linux/videodev2.h
|
||||
check_code cc linux/videodev2.h "struct v4l2_frmsizeenum vfse; vfse.discrete.width = 0;" && enable_sanitized struct_v4l2_frmivalenum_discrete
|
||||
check_code cc linux/videodev2.h "int i = V4L2_CAP_VIDEO_M2M_MPLANE | V4L2_CAP_VIDEO_M2M | V4L2_BUF_FLAG_LAST;" || disable v4l2_m2m
|
||||
check_code cc linux/videodev2.h "int i = V4L2_PIX_FMT_VC1_ANNEX_G;" && enable vc1_v4l2_m2m
|
||||
check_code cc linux/videodev2.h "int i = V4L2_PIX_FMT_MPEG1;" && enable mpeg1_v4l2_m2m
|
||||
check_code cc linux/videodev2.h "int i = V4L2_PIX_FMT_MPEG2;" && enable mpeg2_v4l2_m2m
|
||||
check_code cc linux/videodev2.h "int i = V4L2_PIX_FMT_MPEG4;" && enable mpeg4_v4l2_m2m
|
||||
check_code cc linux/videodev2.h "int i = V4L2_PIX_FMT_HEVC;" && enable hevc_v4l2_m2m
|
||||
check_code cc linux/videodev2.h "int i = V4L2_PIX_FMT_H263;" && enable h263_v4l2_m2m
|
||||
check_code cc linux/videodev2.h "int i = V4L2_PIX_FMT_H264;" && enable h264_v4l2_m2m
|
||||
check_code cc linux/videodev2.h "int i = V4L2_PIX_FMT_VP8;" && enable vp8_v4l2_m2m
|
||||
check_code cc linux/videodev2.h "int i = V4L2_PIX_FMT_VP9;" && enable vp9_v4l2_m2m
|
||||
test_code cc linux/videodev2.h "struct v4l2_frmsizeenum vfse; vfse.discrete.width = 0;" && enable_sanitized struct_v4l2_frmivalenum_discrete
|
||||
test_code cc linux/videodev2.h "int i = V4L2_CAP_VIDEO_M2M_MPLANE | V4L2_CAP_VIDEO_M2M | V4L2_BUF_FLAG_LAST;" || disable v4l2_m2m
|
||||
test_code cc linux/videodev2.h "int i = V4L2_PIX_FMT_VC1_ANNEX_G;" && enable vc1_v4l2_m2m
|
||||
test_code cc linux/videodev2.h "int i = V4L2_PIX_FMT_MPEG1;" && enable mpeg1_v4l2_m2m
|
||||
test_code cc linux/videodev2.h "int i = V4L2_PIX_FMT_MPEG2;" && enable mpeg2_v4l2_m2m
|
||||
test_code cc linux/videodev2.h "int i = V4L2_PIX_FMT_MPEG4;" && enable mpeg4_v4l2_m2m
|
||||
test_code cc linux/videodev2.h "int i = V4L2_PIX_FMT_HEVC;" && enable hevc_v4l2_m2m
|
||||
test_code cc linux/videodev2.h "int i = V4L2_PIX_FMT_H263;" && enable h263_v4l2_m2m
|
||||
test_code cc linux/videodev2.h "int i = V4L2_PIX_FMT_H264;" && enable h264_v4l2_m2m
|
||||
test_code cc linux/videodev2.h "int i = V4L2_PIX_FMT_VP8;" && enable vp8_v4l2_m2m
|
||||
test_code cc linux/videodev2.h "int i = V4L2_PIX_FMT_VP9;" && enable vp9_v4l2_m2m
|
||||
|
||||
check_header sys/videoio.h
|
||||
check_code cc sys/videoio.h "struct v4l2_frmsizeenum vfse; vfse.discrete.width = 0;" && enable_sanitized struct_v4l2_frmivalenum_discrete
|
||||
test_code cc sys/videoio.h "struct v4l2_frmsizeenum vfse; vfse.discrete.width = 0;" && enable_sanitized struct_v4l2_frmivalenum_discrete
|
||||
|
||||
check_lib user32 "windows.h winuser.h" GetShellWindow -luser32
|
||||
check_lib vfw32 "windows.h vfw.h" capCreateCaptureWindow -lvfw32
|
||||
# check that WM_CAP_DRIVER_CONNECT is defined to the proper value
|
||||
# w32api 3.12 had it defined wrong
|
||||
check_cpp_condition vfw.h "WM_CAP_DRIVER_CONNECT > WM_USER" && enable vfwcap_defines
|
||||
test_cpp_condition vfw.h "WM_CAP_DRIVER_CONNECT > WM_USER" && enable vfwcap_defines
|
||||
|
||||
check_type "dshow.h" IBaseFilter
|
||||
|
||||
@ -6153,7 +6153,7 @@ check_header "dev/bktr/ioctl_meteor.h dev/bktr/ioctl_bt848.h"
|
||||
if check_struct sys/soundcard.h audio_buf_info bytes; then
|
||||
enable_sanitized sys/soundcard.h
|
||||
else
|
||||
check_cc -D__BSD_VISIBLE -D__XSI_VISIBLE <<EOF && add_cppflags -D__BSD_VISIBLE -D__XSI_VISIBLE && enable_sanitized sys/soundcard.h
|
||||
test_cc -D__BSD_VISIBLE -D__XSI_VISIBLE <<EOF && add_cppflags -D__BSD_VISIBLE -D__XSI_VISIBLE && enable_sanitized sys/soundcard.h
|
||||
#include <sys/soundcard.h>
|
||||
audio_buf_info abc;
|
||||
EOF
|
||||
@ -6188,7 +6188,7 @@ check_func_headers "windows.h" CreateDIBSection "$gdigrab_indev_extralibs"
|
||||
|
||||
# d3d11va requires linking directly to dxgi and d3d11 if not building for
|
||||
# the desktop api partition
|
||||
check_cpp <<EOF && enable uwp && d3d11va_extralibs="-ldxgi -ld3d11"
|
||||
test_cpp <<EOF && enable uwp && d3d11va_extralibs="-ldxgi -ld3d11"
|
||||
#ifdef WINAPI_FAMILY
|
||||
#include <winapifamily.h>
|
||||
#if WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
|
||||
@ -6205,7 +6205,7 @@ enabled vaapi &&
|
||||
check_lib vaapi va/va.h vaInitialize -lva
|
||||
|
||||
enabled vaapi &&
|
||||
check_code cc "va/va.h" "vaCreateSurfaces(0, 0, 0, 0, 0, 0, 0, 0)" ||
|
||||
test_code cc "va/va.h" "vaCreateSurfaces(0, 0, 0, 0, 0, 0, 0, 0)" ||
|
||||
disable vaapi
|
||||
|
||||
enabled vaapi &&
|
||||
@ -6215,7 +6215,7 @@ enabled vaapi &&
|
||||
check_lib vaapi_x11 "va/va.h va/va_x11.h" vaGetDisplay -lva -lva-x11 -lX11
|
||||
|
||||
enabled vaapi &&
|
||||
check_cpp_condition "va/va.h" "VA_CHECK_VERSION(1, 0, 0)" &&
|
||||
test_cpp_condition "va/va.h" "VA_CHECK_VERSION(1, 0, 0)" &&
|
||||
enable vaapi_1
|
||||
|
||||
if enabled_all opencl vaapi ; then
|
||||
@ -6243,7 +6243,7 @@ if enabled_all opencl libdrm ; then
|
||||
fi
|
||||
|
||||
enabled vdpau &&
|
||||
check_cpp_condition vdpau/vdpau.h "defined VDP_DECODER_PROFILE_MPEG4_PART2_ASP" ||
|
||||
test_cpp_condition vdpau/vdpau.h "defined VDP_DECODER_PROFILE_MPEG4_PART2_ASP" ||
|
||||
disable vdpau
|
||||
|
||||
enabled vdpau &&
|
||||
@ -6266,7 +6266,7 @@ fi
|
||||
enabled ffnvcodec && enable cuda
|
||||
|
||||
enabled nvenc &&
|
||||
check_cc -I$source_path <<EOF || disable nvenc
|
||||
test_cc -I$source_path <<EOF || disable nvenc
|
||||
#include <ffnvcodec/nvEncodeAPI.h>
|
||||
NV_ENCODE_API_FUNCTION_LIST flist;
|
||||
void f(void) { struct { const GUID guid; } s[] = { { NV_ENC_PRESET_HQ_GUID } }; }
|
||||
@ -6274,7 +6274,7 @@ int main(void) { return 0; }
|
||||
EOF
|
||||
|
||||
enabled amf &&
|
||||
check_cpp_condition "AMF/core/Version.h" \
|
||||
test_cpp_condition "AMF/core/Version.h" \
|
||||
"(AMF_VERSION_MAJOR << 48 | AMF_VERSION_MINOR << 32 | AMF_VERSION_RELEASE << 16 | AMF_VERSION_BUILD_NUM) >= 0x0001000400040001" ||
|
||||
disable amf
|
||||
|
||||
@ -6332,7 +6332,7 @@ check_disable_warning_headers(){
|
||||
check_disable_warning_headers -Wno-deprecated-declarations
|
||||
check_disable_warning_headers -Wno-unused-variable
|
||||
|
||||
check_cc <<EOF && enable blocks_extension
|
||||
test_cc <<EOF && enable blocks_extension
|
||||
void (^block)(void);
|
||||
EOF
|
||||
|
||||
@ -6378,7 +6378,7 @@ enabled xmm_clobber_test &&
|
||||
-Wl,--wrap,sws_scale ||
|
||||
disable xmm_clobber_test
|
||||
|
||||
check_ld "cc" <<EOF && enable proper_dce
|
||||
test_ld "cc" <<EOF && enable proper_dce
|
||||
extern const int array[512];
|
||||
static inline int func(void) { return array[0]; }
|
||||
int main(void) { return 0; }
|
||||
@ -6389,11 +6389,11 @@ if enabled proper_dce; then
|
||||
if test_ldflags -Wl,${version_script},$TMPV; then
|
||||
append SHFLAGS '-Wl,${version_script},\$(SUBDIR)lib\$(NAME).ver'
|
||||
quotes='""'
|
||||
check_cc <<EOF && enable symver_asm_label
|
||||
test_cc <<EOF && enable symver_asm_label
|
||||
void ff_foo(void) __asm__ ("av_foo@VERSION");
|
||||
void ff_foo(void) { ${inline_asm+__asm__($quotes);} }
|
||||
EOF
|
||||
check_cc <<EOF && enable symver_gnu_asm
|
||||
test_cc <<EOF && enable symver_gnu_asm
|
||||
__asm__(".symver ff_foo,av_foo@VERSION");
|
||||
void ff_foo(void) {}
|
||||
EOF
|
||||
@ -6438,7 +6438,7 @@ fi
|
||||
|
||||
enabled ftrapv && check_cflags -ftrapv
|
||||
|
||||
check_cc -mno-red-zone <<EOF && noredzone_flags="-mno-red-zone"
|
||||
test_cc -mno-red-zone <<EOF && noredzone_flags="-mno-red-zone"
|
||||
int x;
|
||||
EOF
|
||||
|
||||
@ -6513,7 +6513,7 @@ elif enabled_any msvc icl; then
|
||||
if enabled icl; then
|
||||
# -Qansi-alias is basically -fstrict-aliasing, but does not work
|
||||
# (correctly) on icl 13.x.
|
||||
check_cpp_condition "windows.h" "__ICL < 1300 || __ICL >= 1400" &&
|
||||
test_cpp_condition "windows.h" "__ICL < 1300 || __ICL >= 1400" &&
|
||||
add_cflags -Qansi-alias
|
||||
# Some inline asm is not compilable in debug
|
||||
if enabled debug; then
|
||||
@ -6522,7 +6522,7 @@ elif enabled_any msvc icl; then
|
||||
fi
|
||||
fi
|
||||
# msvcrt10 x64 incorrectly enables log2, only msvcrt12 (MSVC 2013) onwards actually has log2.
|
||||
check_cpp_condition crtversion.h "_VC_CRT_MAJOR_VERSION >= 12" || disable log2
|
||||
test_cpp_condition crtversion.h "_VC_CRT_MAJOR_VERSION >= 12" || disable log2
|
||||
# The CRT headers contain __declspec(restrict) in a few places, but if redefining
|
||||
# restrict, this might break. MSVC 2010 and 2012 fail with __declspec(__restrict)
|
||||
# (as it ends up if the restrict redefine is done before including stdlib.h), while
|
||||
@ -6530,16 +6530,16 @@ elif enabled_any msvc icl; then
|
||||
# If this declspec fails, force including stdlib.h before the restrict redefinition
|
||||
# happens in config.h.
|
||||
if [ $restrict_keyword != restrict ]; then
|
||||
check_cc <<EOF || add_cflags -FIstdlib.h
|
||||
test_cc <<EOF || add_cflags -FIstdlib.h
|
||||
__declspec($restrict_keyword) void *foo(int);
|
||||
EOF
|
||||
fi
|
||||
# the new SSA optimzer in VS2015 U3 is mis-optimizing some parts of the code
|
||||
# Issue has been fixed in MSVC v19.00.24218.
|
||||
check_cpp_condition windows.h "_MSC_FULL_VER >= 190024218" ||
|
||||
test_cpp_condition windows.h "_MSC_FULL_VER >= 190024218" ||
|
||||
check_cflags -d2SSAOptimizer-
|
||||
# enable utf-8 source processing on VS2015 U2 and newer
|
||||
check_cpp_condition windows.h "_MSC_FULL_VER >= 190023918" &&
|
||||
test_cpp_condition windows.h "_MSC_FULL_VER >= 190023918" &&
|
||||
add_cflags -utf-8
|
||||
fi
|
||||
|
||||
@ -6547,7 +6547,7 @@ for pfx in "" host_; do
|
||||
varname=${pfx%_}cc_type
|
||||
eval "type=\$$varname"
|
||||
if [ "$type" = "msvc" ]; then
|
||||
check_${pfx}cc <<EOF || add_${pfx}cflags -Dinline=__inline
|
||||
test_${pfx}cc <<EOF || add_${pfx}cflags -Dinline=__inline
|
||||
static inline int foo(int a) { return a; }
|
||||
EOF
|
||||
fi
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user