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Subject[PATCH v4 6/7] kbuild: move include/config/ksym/* to include/ksym/*
Date
The idea of using fixdep was inspired by Kconfig, but autoksyms
belongs to a different group. So, I want to move those touched
files under include/config/ksym/ to include/ksym/.

The directory include/ksym/ can be removed by 'make clean' because
it is meaningless for the external module building.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Nicolas Pitre <nico@linaro.org>
---

Changes in v4: None
Changes in v3: None
Changes in v2:
- Rebase on linux-next
(resolve a conflict to https://patchwork.kernel.org/patch/10204653/)

.gitignore | 1 +
Makefile | 2 +-
scripts/Kbuild.include | 2 +-
scripts/adjust_autoksyms.sh | 2 +-
scripts/basic/fixdep.c | 8 ++++----
5 files changed, 8 insertions(+), 7 deletions(-)

diff --git a/.gitignore b/.gitignore
index 1be78fd..85bcc26 100644
--- a/.gitignore
+++ b/.gitignore
@@ -87,6 +87,7 @@ modules.builtin
#
include/config
include/generated
+include/ksym
arch/*/include/generated

# stgit generated dirs
diff --git a/Makefile b/Makefile
index ef42adb..5fee703 100644
--- a/Makefile
+++ b/Makefile
@@ -1338,7 +1338,7 @@ endif # CONFIG_MODULES
# make distclean Remove editor backup files, patch leftover files and the like

# Directories & files removed with 'make clean'
-CLEAN_DIRS += $(MODVERDIR)
+CLEAN_DIRS += $(MODVERDIR) include/ksym

# Directories & files removed with 'make mrproper'
MRPROPER_DIRS += include/config usr/include include/generated \
diff --git a/scripts/Kbuild.include b/scripts/Kbuild.include
index f9c2f07..cce31ee 100644
--- a/scripts/Kbuild.include
+++ b/scripts/Kbuild.include
@@ -366,7 +366,7 @@ ksym_dep_filter = \
$(CPP) $(call flags_nodeps,a_flags) -D__KSYM_DEPS__ $< ;; \
boot*|build*|cpp_its_S|*cpp_lds_S|dtc|host*|vdso*) : ;; \
*) echo "Don't know how to preprocess $(1)" >&2; false ;; \
- esac | tr ";" "\n" | sed -n 's/^.*=== __KSYM_\(.*\) ===.*$$/KSYM_\1/p'
+ esac | tr ";" "\n" | sed -n 's/^.*=== __KSYM_\(.*\) ===.*$$/_\1/p'

cmd_and_fixdep = \
$(echo-cmd) $(cmd_$(1)); \
diff --git a/scripts/adjust_autoksyms.sh b/scripts/adjust_autoksyms.sh
index e0dd0d5..f11cae6 100755
--- a/scripts/adjust_autoksyms.sh
+++ b/scripts/adjust_autoksyms.sh
@@ -80,7 +80,7 @@ sort "$cur_ksyms_file" "$new_ksyms_file" | uniq -u |
sed -n 's/^#define __KSYM_\(.*\) 1/\1/p' | tr "A-Z_" "a-z/" |
while read sympath; do
if [ -z "$sympath" ]; then continue; fi
- depfile="include/config/ksym/${sympath}.h"
+ depfile="include/ksym/${sympath}.h"
mkdir -p "$(dirname "$depfile")"
touch "$depfile"
echo $((count += 1))
diff --git a/scripts/basic/fixdep.c b/scripts/basic/fixdep.c
index 449b68c..f387538 100644
--- a/scripts/basic/fixdep.c
+++ b/scripts/basic/fixdep.c
@@ -113,11 +113,11 @@ static void usage(void)
/*
* Print out a dependency path from a symbol name
*/
-static void print_config(const char *m, int slen)
+static void print_dep(const char *m, int slen, const char *dir)
{
int c, i;

- printf(" $(wildcard include/config/");
+ printf(" $(wildcard %s/", dir);
for (i = 0; i < slen; i++) {
c = m[i];
if (c == '_')
@@ -140,7 +140,7 @@ static void do_extra_deps(void)
fprintf(stderr, "fixdep: bad data on stdin\n");
exit(1);
}
- print_config(buf, len - 1);
+ print_dep(buf, len - 1, "include/ksym");
}
}

@@ -208,7 +208,7 @@ static void use_config(const char *m, int slen)
return;

define_config(m, slen, hash);
- print_config(m, slen);
+ print_dep(m, slen, "include/config");
}

/* test if s ends in sub */
--
2.7.4
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