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-rw-r--r--var/spack/repos/builtin/packages/ghostscript/package.py16
1 files changed, 15 insertions, 1 deletions
diff --git a/var/spack/repos/builtin/packages/ghostscript/package.py b/var/spack/repos/builtin/packages/ghostscript/package.py
index 18c60e1396..2cdd2e94d3 100644
--- a/var/spack/repos/builtin/packages/ghostscript/package.py
+++ b/var/spack/repos/builtin/packages/ghostscript/package.py
@@ -24,6 +24,9 @@ class Ghostscript(AutotoolsPackage):
version('9.21', sha256='02bceadbc4dddeb6f2eec9c8b1623d945d355ca11b8b4df035332b217d58ce85')
version('9.18', sha256='5fc93079749a250be5404c465943850e3ed5ffbc0d5c07e10c7c5ee8afbbdb1b')
+ # https://www.ghostscript.com/ocr.html
+ variant('tesseract', default=False, description='Use the Tesseract library for OCR')
+
depends_on('pkgconfig', type='build')
depends_on('krb5', type='link')
@@ -36,6 +39,12 @@ class Ghostscript(AutotoolsPackage):
depends_on('libxext')
depends_on('gtkplus')
+ # https://www.ghostscript.com/doc/9.53.0/News.htm
+ conflicts('+tesseract', when='@:9.52', msg='Tesseract OCR engine added in 9.53.0')
+
+ # https://trac.macports.org/ticket/62832
+ conflicts('+tesseract', when='platform=darwin', msg='Tesseract does not build correctly on macOS')
+
patch('nogoto.patch', when='%fj@:4.1.0')
# Related bug report: https://bugs.ghostscript.com/show_bug.cgi?id=702985
@@ -69,12 +78,17 @@ class Ghostscript(AutotoolsPackage):
string=True)
def configure_args(self):
- return [
+ args = [
'--disable-compile-inits',
'--enable-dynamic',
'--with-system-libtiff',
]
+ if self.spec.satisfies('@9.53:'):
+ args.extend(self.with_or_without('tesseract'))
+
+ return args
+
def build(self, spec, prefix):
make()
make('so')