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tesseract: fix HEAD build (#4769)

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upstream added -no-undefined to LDFLAGS, which broke the build on macOS
This commit is contained in:
ilovezfs 2016-09-13 02:52:42 -07:00 committed by GitHub
parent 89d910f5a5
commit 239ebb2724
1 changed files with 8 additions and 0 deletions
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8
Formula/tesseract.rb
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@ -72,6 +72,14 @@ class Tesseract < Formula
end end
def install def install
if build.head?
# ld: symbol(s) not found for _clSetKernelArg and other symbols
# Regression caused by https://github.com/tesseract-ocr/tesseract/commit/b1c921b
# Reported 13 Sep 2016 https://github.com/tesseract-ocr/tesseract/issues/426
inreplace "api/Makefile.am", "$(GENERIC_LIBRARY_VERSION) -no-undefined",
"$(GENERIC_LIBRARY_VERSION)"
end
if build.with? "training-tools" if build.with? "training-tools"
icu4c = Formula["icu4c"] icu4c = Formula["icu4c"]
ENV.append "CFLAGS", "-I#{icu4c.opt_include}" ENV.append "CFLAGS", "-I#{icu4c.opt_include}"