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gdb: prevent building the documentation

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Force gdb to not build the documentation. This way we avoid depending on
host-texinfo. This is a temporary fix until upstream accepts a proposed
--disable-docs configure option.

Since the documentation will not be build at all, we can remove the
parts related to host-texinfo and MAKEINFO in the gdb.mk file.

Fixes:

  http://autobuild.buildroot.net/results/dd5/dd50ed99abb2c8495def826866b184030953f90e/

Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Tested-by: Brendan Heading <brendanheading@gmail.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Vicente Olivert Riera 2015-09-10 09:56:40 +01:00 committed by Thomas Petazzoni
parent 1ac68fe2c9
commit 3aecfbd03d
1 changed files with 7 additions and 11 deletions
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18
package/gdb/gdb.mk
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@ -11,13 +11,11 @@ GDB_SOURCE = gdb-$(GDB_VERSION).tar.xz
ifeq ($(BR2_arc),y)
GDB_SITE = $(call github,foss-for-synopsys-dwc-arc-processors,binutils-gdb,$(GDB_VERSION))
GDB_SOURCE = gdb-$(GDB_VERSION).tar.gz
GDB_FROM_GIT = y
endif
ifeq ($(BR2_microblaze),y)
GDB_SITE = $(call github,Xilinx,gdb,$(GDB_VERSION))
GDB_SOURCE = gdb-$(GDB_VERSION).tar.gz
GDB_FROM_GIT = y
endif
# Use .tar.bz2 for 7.7.x since there was no .tar.xz release back then
@ -53,6 +51,13 @@ GDB_PRE_PATCH_HOOKS += GDB_XTENSA_PRE_PATCH
HOST_GDB_PRE_PATCH_HOOKS += GDB_XTENSA_PRE_PATCH
endif
# Prevent gdb to build the documentation
define GDB_DISABLE_DOC
$(SED) '/^SUBDIRS =/ s/doc//' $(@D)/gdb/Makefile.in
endef
GDB_PRE_CONFIGURE_HOOKS += GDB_DISABLE_DOC
HOST_GDB_PRE_CONFIGURE_HOOKS += GDB_DISABLE_DOC
# When gdb sources are fetched from the binutils-gdb repository, they
# also contain the binutils sources, but binutils shouldn't be built,
# so we disable it.
@ -165,15 +170,6 @@ else
HOST_GDB_CONF_OPTS += --without-python
endif
ifeq ($(GDB_FROM_GIT),y)
GDB_DEPENDENCIES += host-texinfo
HOST_GDB_DEPENDENCIES += host-texinfo
else
# don't generate documentation
GDB_CONF_ENV += ac_cv_prog_MAKEINFO=missing
HOST_GDB_CONF_ENV += ac_cv_prog_MAKEINFO=missing
endif
# legacy $arch-linux-gdb symlink
define HOST_GDB_ADD_SYMLINK
cd $(HOST_DIR)/usr/bin && \