An attempt to cross-compile SeaBIOS on macOS can fail because host C
preprocessor doesn't comprehend the command line options:
Compiling IASL src/fw/acpi-dsdt.hex
cpp -P -MD -MT src/fw/acpi-dsdt.hex src/fw/acpi-dsdt.dsl -o out/src/fw/acpi-dsdt.dsl.i.orig
clang: error: no input files
make: *** [src/fw/acpi-dsdt.hex] Error 1
Signed-off-by: Roman Bolshakov <r.bolshakov@yadro.com>
---
Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Makefile b/Makefile
index d2d11db..909c0a1 100644
--- a/Makefile
+++ b/Makefile
@@ -23,7 +23,7 @@ OBJCOPY=$(CROSS_PREFIX)objcopy
OBJDUMP=$(CROSS_PREFIX)objdump
STRIP=$(CROSS_PREFIX)strip
PYTHON=python
-CPP=cpp
+CPP=$(CROSS_PREFIX)cpp
IASL:=iasl
LD32BIT_FLAG:=-melf_i386
--
2.20.1
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On 1/25/19 4:55 PM, Roman Bolshakov wrote: > An attempt to cross-compile SeaBIOS on macOS can fail because host C > preprocessor doesn't comprehend the command line options: > > Compiling IASL src/fw/acpi-dsdt.hex > cpp -P -MD -MT src/fw/acpi-dsdt.hex src/fw/acpi-dsdt.dsl -o out/src/fw/acpi-dsdt.dsl.i.orig > clang: error: no input files > make: *** [src/fw/acpi-dsdt.hex] Error 1 > > Signed-off-by: Roman Bolshakov <r.bolshakov@yadro.com> > --- > Makefile | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/Makefile b/Makefile > index d2d11db..909c0a1 100644 > --- a/Makefile > +++ b/Makefile > @@ -23,7 +23,7 @@ OBJCOPY=$(CROSS_PREFIX)objcopy > OBJDUMP=$(CROSS_PREFIX)objdump > STRIP=$(CROSS_PREFIX)strip > PYTHON=python > -CPP=cpp > +CPP=$(CROSS_PREFIX)cpp > IASL:=iasl > LD32BIT_FLAG:=-melf_i386 > Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> _______________________________________________ SeaBIOS mailing list -- seabios@seabios.org To unsubscribe send an email to seabios-leave@seabios.org
On Fri, Jan 25, 2019 at 06:55:10PM +0300, Roman Bolshakov wrote: > An attempt to cross-compile SeaBIOS on macOS can fail because host C > preprocessor doesn't comprehend the command line options: > > Compiling IASL src/fw/acpi-dsdt.hex > cpp -P -MD -MT src/fw/acpi-dsdt.hex src/fw/acpi-dsdt.dsl -o out/src/fw/acpi-dsdt.dsl.i.orig > clang: error: no input files > make: *** [src/fw/acpi-dsdt.hex] Error 1 Thanks, but at high level this change doesn't look correct to me. (The pre-processor isn't doing anything that is specific to the target machine.) If the user has an incompatible cpp then they can directly change the CPP with: make CPP=/some/path/to/cpp -Kevin _______________________________________________ SeaBIOS mailing list -- seabios@seabios.org To unsubscribe send an email to seabios-leave@seabios.org
Dear Roman, On 01/25/19 16:55, Roman Bolshakov wrote: > An attempt to cross-compile SeaBIOS on macOS can fail because host C > preprocessor doesn't comprehend the command line options: > > Compiling IASL src/fw/acpi-dsdt.hex > cpp -P -MD -MT src/fw/acpi-dsdt.hex src/fw/acpi-dsdt.dsl -o out/src/fw/acpi-dsdt.dsl.i.orig > clang: error: no input files > make: *** [src/fw/acpi-dsdt.hex] Error 1 Could you please add the Clang version? […] Kind regards, Paul _______________________________________________ SeaBIOS mailing list -- seabios@seabios.org To unsubscribe send an email to seabios-leave@seabios.org
On Mon, Jan 28, 2019 at 01:29:14PM +0100, Paul Menzel wrote: > Dear Roman, > > > On 01/25/19 16:55, Roman Bolshakov wrote: > > An attempt to cross-compile SeaBIOS on macOS can fail because host C > > preprocessor doesn't comprehend the command line options: > > > > Compiling IASL src/fw/acpi-dsdt.hex > > cpp -P -MD -MT src/fw/acpi-dsdt.hex src/fw/acpi-dsdt.dsl -o out/src/fw/acpi-dsdt.dsl.i.orig > > clang: error: no input files > > make: *** [src/fw/acpi-dsdt.hex] Error 1 > > Could you please add the Clang version? > Sure Paul, $ cpp --version Apple LLVM version 10.0.0 (clang-1000.11.45.5) Target: x86_64-apple-darwin18.2.0 Thread model: posix InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin Thank you, Roman _______________________________________________ SeaBIOS mailing list -- seabios@seabios.org To unsubscribe send an email to seabios-leave@seabios.org
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