789e84b5da
Override neon check to avoid the following build failure with uclibc-ng
raised since bump to version 5.0.1 in commit
df3f0c226f:
src/arch/simddetect.cpp:61:14: fatal error: sys/auxv.h: No such file or directory
61 | # include <sys/auxv.h>
| ^~~~~~~~~~~~
It should be noted that a patch to properly fix this build failure was
rejected by upstream as "ARM support without NEON would result in a very
slow Tesseract": https://github.com/tesseract-ocr/tesseract/pull/3717
So, a follow-up patch adding a dependency on !BR2_TOOLCHAIN_USES_UCLIBC
for all CPU architectures or only for ARM without NEON could be
approriate.
Fixes:
- http://autobuild.buildroot.org/results/0bac6491188b6681df2ca13eb230706e83cbb130
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
73 lines
2.2 KiB
Makefile
73 lines
2.2 KiB
Makefile
################################################################################
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#
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# tesseract-ocr
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#
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################################################################################
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TESSERACT_OCR_VERSION = 5.0.1
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TESSERACT_OCR_DATA_VERSION = 4.1.0
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TESSERACT_OCR_SITE = $(call github,tesseract-ocr,tesseract,$(TESSERACT_OCR_VERSION))
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TESSERACT_OCR_LICENSE = Apache-2.0
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TESSERACT_OCR_LICENSE_FILES = LICENSE
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# Source from github, no configure script provided
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TESSERACT_OCR_AUTORECONF = YES
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# cairo, pango and icu are optional dependencies, but only needed for
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# building training tools, which are only built explicitly with "make
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# training", which is not done by this package.
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TESSERACT_OCR_DEPENDENCIES = leptonica host-pkgconf
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TESSERACT_OCR_INSTALL_STAGING = YES
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TESSERACT_OCR_CONF_ENV = \
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ac_cv_prog_have_asciidoc=false \
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LIBLEPT_HEADERSDIR=$(STAGING_DIR)/usr/include/leptonica
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TESSERACT_OCR_CONF_OPTS = \
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--disable-opencl
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ifeq ($(BR2_ARM_CPU_HAS_NEON),y)
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TESSERACT_OCR_CONF_ENV += ax_cv_check_cxxflags__mfpu_neon=yes
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else
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TESSERACT_OCR_CONF_ENV += ax_cv_check_cxxflags__mfpu_neon=no
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endif
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# Language data files download
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ifeq ($(BR2_PACKAGE_TESSERACT_OCR_LANG_ENG),y)
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TESSERACT_OCR_DATA_FILES += eng.traineddata
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endif
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ifeq ($(BR2_PACKAGE_TESSERACT_OCR_LANG_FRA),y)
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TESSERACT_OCR_DATA_FILES += fra.traineddata
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endif
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ifeq ($(BR2_PACKAGE_TESSERACT_OCR_LANG_DEU),y)
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TESSERACT_OCR_DATA_FILES += deu.traineddata
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endif
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ifeq ($(BR2_PACKAGE_TESSERACT_OCR_LANG_SPA),y)
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TESSERACT_OCR_DATA_FILES += spa.traineddata
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endif
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ifeq ($(BR2_PACKAGE_TESSERACT_OCR_LANG_CHI_SIM),y)
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TESSERACT_OCR_DATA_FILES += chi_sim.traineddata
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endif
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ifeq ($(BR2_PACKAGE_TESSERACT_OCR_LANG_CHI_TRA),y)
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TESSERACT_OCR_DATA_FILES += chi_tra.traineddata
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endif
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TESSERACT_OCR_EXTRA_DOWNLOADS = \
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$(addprefix https://github.com/tesseract-ocr/tessdata/raw/$(TESSERACT_OCR_DATA_VERSION)/,\
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$(TESSERACT_OCR_DATA_FILES))
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# Language data files installation
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define TESSERACT_OCR_INSTALL_LANG_DATA
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$(foreach langfile,$(TESSERACT_OCR_DATA_FILES), \
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$(INSTALL) -D -m 0644 $(TESSERACT_OCR_DL_DIR)/$(langfile) \
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$(TARGET_DIR)/usr/share/tessdata/$(langfile)
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)
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endef
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TESSERACT_OCR_POST_INSTALL_TARGET_HOOKS += TESSERACT_OCR_INSTALL_LANG_DATA
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$(eval $(autotools-package))
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