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| author | Thomas Petazzoni <thomas.petazzoni@bootlin.com> | 2018-09-23 22:54:57 +0200 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@bootlin.com> | 2018-09-23 23:42:41 +0200 |
| commit | 03e2bad8687c882b85d213fff9354c788b5c1bf2 (patch) | |
| tree | d99e5708d683eb1ed7aa3c27e3c18c7c16b9ab9d /package/glibc | |
| parent | e2b07057436fd6e8e7a0c9e2a45cfea193728985 (diff) | |
| download | buildroot-03e2bad8687c882b85d213fff9354c788b5c1bf2.tar.gz buildroot-03e2bad8687c882b85d213fff9354c788b5c1bf2.zip | |
glibc: move autoconf cache variables to GLIBC_CONF_ENV
glibc is not using the autotools-package infrastructure, so we are
calling the ./configure script manually. Currently, the few autoconf
cache variables are passed as arguments to the ./configure script,
while we pass them through the environment in the autotools-package
infrastructure.
So let's pass them in the environment, and use a GLIBC_CONF_ENV
variable to store them. This will allow in a follow-up commit to
conditionally add more autoconf cache variables to the glibc build.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Diffstat (limited to 'package/glibc')
| -rw-r--r-- | package/glibc/glibc.mk | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/package/glibc/glibc.mk b/package/glibc/glibc.mk index a2eb8714b1..4e50f5aa0c 100644 --- a/package/glibc/glibc.mk +++ b/package/glibc/glibc.mk @@ -71,6 +71,11 @@ define GLIBC_ADD_MISSING_STUB_H endef endif +GLIBC_CONF_ENV = \ + ac_cv_path_BASH_SHELL=/bin/bash \ + libc_cv_forced_unwind=yes \ + libc_cv_ssp=no + # Even though we use the autotools-package infrastructure, we have to # override the default configure commands for several reasons: # @@ -89,10 +94,8 @@ define GLIBC_CONFIGURE_CMDS $(TARGET_CONFIGURE_OPTS) \ CFLAGS="-O2 $(GLIBC_EXTRA_CFLAGS)" CPPFLAGS="" \ CXXFLAGS="-O2 $(GLIBC_EXTRA_CFLAGS)" \ + $(GLIBC_CONF_ENV) \ $(SHELL) $(@D)/configure \ - ac_cv_path_BASH_SHELL=/bin/bash \ - libc_cv_forced_unwind=yes \ - libc_cv_ssp=no \ --target=$(GNU_TARGET_NAME) \ --host=$(GNU_TARGET_NAME) \ --build=$(GNU_HOST_NAME) \ |
