I have just noticed that when running the multiboot2 build with "configure CC=clang" instead of going with the default gcc, clang10 will not recognize the "-Wa,-adhlns=$(@:.o=.lst)" argument and abort.
Ist clang support for the multiboot2 example kernel important? If so, I could either comment out those parameter additions, or guard them with a check for adhlns support and an AM_CONDITIONAL in configure.ac. Am 15. Mai 2020 05:43:46 MESZ schrieb Hans Ulrich Niedermann <h...@n-dimensional.de>: >Generate one listing file *.lst per object file *.o. > >This allows easy examination of the generated machine code, >making the example kernel more educational. > >Signed-off-by: Hans Ulrich Niedermann <h...@n-dimensional.de> > >diff --git a/.gitignore b/.gitignore >index e27a3e0e2..7a035c267 100644 >--- a/.gitignore >+++ b/.gitignore >@@ -30,6 +30,7 @@ Makefile > /stamp-h1 > > # Generated by "make" >+*.lst > *.o > > /doc/*.S.texi >diff --git a/doc/Makefile.am b/doc/Makefile.am >index cb290a0cb..cc07ceec8 100644 >--- a/doc/Makefile.am >+++ b/doc/Makefile.am >@@ -1,3 +1,4 @@ >+CLEANFILES = > info_TEXINFOS = multiboot.texi > arch_sources = boot_i386.S boot_mips.S >multiboot_TEXINFOS = boot_i386.S.texi boot_mips.S.texi kernel.c.texi >multiboot2.h.texi >@@ -17,6 +18,10 @@ kernel_CFLAGS = $(kernel_cflags) -fno-builtin >-nostdinc -O -g -Wall \ > -imacros $(top_builddir)/config.h >kernel_LDFLAGS = -nostdlib -Wl,-N -Wl,-Ttext -Wl,80100000 >-Wl,--build-id=none > >+CLEANFILES += *.lst >+kernel_CCASFLAGS += -Wa,-adhlns=$(@:.o=.lst) >+kernel_CFLAGS += -Wa,-adhlns=$(@:.o=.lst) >+ > EXTRA_DIST = $(man_MANS) $(noinst_SCRIPTS) \ > $(arch_sources) $(multiboot_TEXINFOS) > >-- >2.26.2 > > >_______________________________________________ >Grub-devel mailing list >Grub-devel@gnu.org >https://lists.gnu.org/mailman/listinfo/grub-devel
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