Occasionally, the build would fail with: make[2]: execvp: mkdir: Argument list too long
This turned out to be due to a hacky solution used in the recipe to modify the Makefile, which resulted in one more $(BUILD_CFLAGS) being added to the immediately expanded BUILD_CFLAGS Make variable each time do_configure was executed. After a couple of times, this lead to an environment with a 140 kB BUILD_CFLAGS when mkdir should execute, which resulted in the E2BIG. Signed-off-by: Peter Kjellerstedt <[email protected]> --- meta/recipes-support/libcap/libcap_2.49.bb | 21 ++++++++------------- 1 file changed, 8 insertions(+), 13 deletions(-) diff --git a/meta/recipes-support/libcap/libcap_2.49.bb b/meta/recipes-support/libcap/libcap_2.49.bb index 3f4a9256cf..eb9fc5b4b3 100644 --- a/meta/recipes-support/libcap/libcap_2.49.bb +++ b/meta/recipes-support/libcap/libcap_2.49.bb @@ -20,15 +20,6 @@ UPSTREAM_CHECK_URI = "https://www.kernel.org/pub/linux/libs/security/linux-privs inherit lib_package -# do NOT pass target cflags to host compilations -# -do_configure() { - # libcap uses := for compilers, fortunately, it gives us a hint - # on what should be replaced with ?= - sed -e 's,:=,?=,g' -i Make.Rules - sed -e 's,^BUILD_CFLAGS ?= ,BUILD_CFLAGS := $(BUILD_CFLAGS) ,' -i Make.Rules -} - PACKAGECONFIG ??= "${@bb.utils.filter('DISTRO_FEATURES', 'pam', d)}" PACKAGECONFIG_class-native ??= "" @@ -44,11 +35,15 @@ EXTRA_OEMAKE = " \ EXTRA_OEMAKE_append_class-target = " SYSTEM_HEADERS=${STAGING_INCDIR}" -# these are present in the libcap defaults, so include in our CFLAGS too -CFLAGS += "-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64" - do_compile() { - oe_runmake ${PACKAGECONFIG_CONFARGS} + unset CFLAGS BUILD_CFLAGS + oe_runmake \ + ${PACKAGECONFIG_CONFARGS} \ + AR="${AR}" \ + CC="${CC}" \ + RANLIB="${RANLIB}" \ + COPTS="${CFLAGS}" \ + BUILD_COPTS="${BUILD_CFLAGS}" } do_install() {
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