chore(configure): add newlines to output for kmod/bpf

Signed-off-by: Gerlando Falauto <gerlando.falauto@sysdig.com>
falcosecurity · Feb 17, 2025 · de58f57 · de58f57
1 parent 0d94d2b
commit de58f57
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/driver/bpf/configure/Makefile.inc.in b/driver/bpf/configure/Makefile.inc.in
@@ -7,7 +7,8 @@ ifeq ($(HAS_@CONFIGURE_MODULE@),0)
 $(info [configure-bpf] Setting HAS_@CONFIGURE_MODULE@ flag)
 KBUILD_CPPFLAGS += -DHAS_@CONFIGURE_MODULE@
 else
-HAS_@CONFIGURE_MODULE@_OUT := $(shell cat $(MODULE_MAKEFILE_DIR)/build.log)
+HAS_@CONFIGURE_MODULE@_OUT1 := $(shell cat $(MODULE_MAKEFILE_DIR)/build.log | sed -n ':a;N;$$$!ba;s/\n/@@NEWLINE@@/g;P')
+HAS_@CONFIGURE_MODULE@_OUT := $(subst @@NEWLINE@@,$(newline),$(HAS_@CONFIGURE_MODULE@_OUT1))
 $(info [configure-bpf] Build output for HAS_@CONFIGURE_MODULE@:)
 $(info [configure-bpf] $(HAS_@CONFIGURE_MODULE@_OUT))
 endif
diff --git a/driver/configure/Makefile.inc.in b/driver/configure/Makefile.inc.in
@@ -9,7 +9,8 @@ ifeq ($(HAS_@CONFIGURE_MODULE@),0)
 $(info [configure-kmod] Setting HAS_@CONFIGURE_MODULE@ flag)
 ccflags-y += -DHAS_@CONFIGURE_MODULE@
 else
-HAS_@CONFIGURE_MODULE@_OUT := $(shell cat $(MODULE_MAKEFILE_DIR)/build.log)
+HAS_@CONFIGURE_MODULE@_OUT1 := $(shell cat $(MODULE_MAKEFILE_DIR)/build.log | sed -n ':a;N;$$$!ba;s/\n/@@NEWLINE@@/g;P')
+HAS_@CONFIGURE_MODULE@_OUT := $(subst @@NEWLINE@@,$(newline),$(HAS_@CONFIGURE_MODULE@_OUT1))
 $(info [configure-kmod] Build output for HAS_@CONFIGURE_MODULE@:)
 $(info [configure-kmod] $(HAS_@CONFIGURE_MODULE@_OUT))
 endif