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Issue #15037: Build OS X installers with local copy of ncurses 5.9 libraries

Browse Source 
to avoid curses.unget_wch bug present in older versions of ncurses such as
those shipped with OS X.
This commit is contained in:
Ned Deily 2012-08-06 06:40:48 -07:00
parent dfca8c95c4
commit a0abb4404a
3 changed files with 93 additions and 105 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

158
Mac/BuildScript/build-installer.py
View File

@ -198,7 +198,43 @@ def library_recipes():
configure_pre=[
'--disable-dependency-tracking',
]
)
),
dict(
name="NCurses 5.9",
url="http://ftp.gnu.org/pub/gnu/ncurses/ncurses-5.9.tar.gz",
checksum='8cb9c412e5f2d96bc6f459aa8c6282a1',
configure_pre=[
"--enable-widec",
"--without-cxx",
"--without-cxx-binding",
"--without-ada",
"--without-curses-h",
"--enable-shared",
"--with-shared",
"--without-debug",
"--without-normal",
"--without-termlib",
"--without-ticlib",
"--without-tests",
"--without-manpages",
"--datadir=/usr/share",
"--sysconfdir=/etc",
"--sharedstatedir=/usr/com",
"--with-terminfo-dirs=/usr/share/terminfo",
"--with-default-terminfo-dir=/usr/share/terminfo",
"--libdir=/Library/Frameworks/Python.framework/Versions/%s/lib"%(getVersion(),),
],
patchscripts=[
("ftp://invisible-island.net/ncurses//5.9/ncurses-5.9-20120616-patch.sh.bz2",
"f54bf02a349f96a7c4f0d00922f3a0d4"),
],
useLDFlags=False,
install='make && make install DESTDIR=%s && cd %s/usr/local/lib && ln -fs ../../../Library/Frameworks/Python.framework/Versions/%s/lib/lib* .'%(
shellQuote(os.path.join(WORKDIR, 'libraries')),
shellQuote(os.path.join(WORKDIR, 'libraries')),
getVersion(),
),
),
])
if DEPTARGET < '10.5':
@ -236,8 +272,10 @@ def library_recipes():
patches=[
# The readline maintainers don't do actual micro releases, but
# just ship a set of patches.
'http://ftp.gnu.org/pub/gnu/readline/readline-6.1-patches/readline61-001',
'http://ftp.gnu.org/pub/gnu/readline/readline-6.1-patches/readline61-002',
('http://ftp.gnu.org/pub/gnu/readline/readline-6.1-patches/readline61-001',
'c642f2e84d820884b0bf9fd176bc6c3f'),
('http://ftp.gnu.org/pub/gnu/readline/readline-6.1-patches/readline61-002',
'1a76781a1ea734e831588285db7ec9b1'),
]
),
dict(
@ -258,36 +296,6 @@ def library_recipes():
'--disable-dependency-tracking',
]
),
dict(
name="NCurses 5.5",
url="http://ftp.gnu.org/pub/gnu/ncurses/ncurses-5.5.tar.gz",
checksum='e73c1ac10b4bfc46db43b2ddfd6244ef',
configure_pre=[
"--enable-widec",
"--without-cxx",
"--without-ada",
"--without-progs",
"--without-curses-h",
"--enable-shared",
"--with-shared",
"--datadir=/usr/share",
"--sysconfdir=/etc",
"--sharedstatedir=/usr/com",
"--with-terminfo-dirs=/usr/share/terminfo",
"--with-default-terminfo-dir=/usr/share/terminfo",
"--libdir=/Library/Frameworks/Python.framework/Versions/%s/lib"%(getVersion(),),
"--enable-termcap",
],
patches=[
"ncurses-5.5.patch",
],
useLDFlags=False,
install='make && make install DESTDIR=%s && cd %s/usr/local/lib && ln -fs ../../../Library/Frameworks/Python.framework/Versions/%s/lib/lib* .'%(
shellQuote(os.path.join(WORKDIR, 'libraries')),
shellQuote(os.path.join(WORKDIR, 'libraries')),
getVersion(),
),
),
])
if not PYTHON_3:
@ -660,23 +668,10 @@ def extractArchive(builddir, archiveName):
finally:
os.chdir(curdir)
KNOWNSIZES = {
"http://ftp.gnu.org/pub/gnu/readline/readline-5.1.tar.gz": 7952742,
"http://downloads.sleepycat.com/db-4.4.20.tar.gz": 2030276,
}
def downloadURL(url, fname):
"""
Download the contents of the url into the file.
"""
try:
size = os.path.getsize(fname)
except OSError:
pass
else:
if KNOWNSIZES.get(url) == size:
print("Using existing file for", url)
return
fpIn = urllib_request.urlopen(url)
fpOut = open(fname, 'wb')
block = fpIn.read(10240)
@ -692,6 +687,24 @@ def downloadURL(url, fname):
except:
pass
def verifyThirdPartyFile(url, checksum, fname):
"""
Download file from url to filename fname if it does not already exist.
Abort if file contents does not match supplied md5 checksum.
"""
name = os.path.basename(fname)
if os.path.exists(fname):
print("Using local copy of %s"%(name,))
else:
print("Did not find local copy of %s"%(name,))
print("Downloading %s"%(name,))
downloadURL(url, fname)
print("Archive for %s stored as %s"%(name, fname))
if os.system(
'MD5=$(openssl md5 %s) ; test "${MD5##*= }" = "%s"'
% (shellQuote(fname), checksum) ):
fatal('MD5 checksum mismatch for file %s' % fname)
def buildRecipe(recipe, basedir, archList):
"""
Build software using a recipe. This function does the
@ -712,16 +725,7 @@ def buildRecipe(recipe, basedir, archList):
if not os.path.exists(DEPSRC):
os.mkdir(DEPSRC)
if os.path.exists(sourceArchive):
print("Using local copy of %s"%(name,))
else:
print("Did not find local copy of %s"%(name,))
print("Downloading %s"%(name,))
downloadURL(url, sourceArchive)
print("Archive for %s stored as %s"%(name, sourceArchive))
verifyThirdPartyFile(url, recipe['checksum'], sourceArchive)
print("Extracting archive for %s"%(name,))
buildDir=os.path.join(WORKDIR, '_bld')
if not os.path.exists(buildDir):
@ -732,18 +736,31 @@ def buildRecipe(recipe, basedir, archList):
if 'buildDir' in recipe:
os.chdir(recipe['buildDir'])
for fn in recipe.get('patches', ()):
if fn.startswith('http://'):
# Download the patch before applying it.
path = os.path.join(DEPSRC, os.path.basename(fn))
downloadURL(fn, path)
fn = path
fn = os.path.join(curdir, fn)
for patch in recipe.get('patches', ()):
if isinstance(patch, tuple):
url, checksum = patch
fn = os.path.join(DEPSRC, os.path.basename(url))
verifyThirdPartyFile(url, checksum, fn)
else:
# patch is a file in the source directory
fn = os.path.join(curdir, patch)
runCommand('patch -p%s < %s'%(recipe.get('patchlevel', 1),
shellQuote(fn),))
for patchscript in recipe.get('patchscripts', ()):
if isinstance(patchscript, tuple):
url, checksum = patchscript
fn = os.path.join(DEPSRC, os.path.basename(url))
verifyThirdPartyFile(url, checksum, fn)
else:
# patch is a file in the source directory
fn = os.path.join(curdir, patchscript)
if fn.endswith('.bz2'):
runCommand('bunzip2 -fk %s' % shellQuote(fn))
fn = fn[:-4]
runCommand('sh %s' % shellQuote(fn))
os.unlink(fn)
if configure is not None:
configure_args = [
"--prefix=/usr/local",
@ -762,25 +779,28 @@ def buildRecipe(recipe, basedir, archList):
if recipe.get('useLDFlags', 1):
configure_args.extend([
"CFLAGS=-arch %s -isysroot %s -I%s/usr/local/include"%(
"CFLAGS=-mmacosx-version-min=%s -arch %s -isysroot %s -I%s/usr/local/include"%(
DEPTARGET,
' -arch '.join(archList),
shellQuote(SDKPATH)[1:-1],
shellQuote(basedir)[1:-1],),
"LDFLAGS=-syslibroot,%s -L%s/usr/local/lib -arch %s"%(
"LDFLAGS=-mmacosx-version-min=%s -syslibroot,%s -L%s/usr/local/lib -arch %s"%(
DEPTARGET,
shellQuote(SDKPATH)[1:-1],
shellQuote(basedir)[1:-1],
' -arch '.join(archList)),
])
else:
configure_args.extend([
"CFLAGS=-arch %s -isysroot %s -I%s/usr/local/include"%(
"CFLAGS=-mmacosx-version-min=%s -arch %s -isysroot %s -I%s/usr/local/include"%(
DEPTARGET,
' -arch '.join(archList),
shellQuote(SDKPATH)[1:-1],
shellQuote(basedir)[1:-1],),
])
if 'configure_post' in recipe:
configure_args = configure_args = list(recipe['configure_post'])
configure_args = configure_args + list(recipe['configure_post'])
configure_args.insert(0, configure)
configure_args = [ shellQuote(a) for a in configure_args ]

36
Mac/BuildScript/ncurses-5.5.patch
View File

@ -1,36 +0,0 @@
diff -r -u ncurses-5.5-orig/test/Makefile.in ncurses-5.5/test/Makefile.in
--- ncurses-5.5-orig/test/Makefile.in 2006-03-24 12:47:40.000000000 +0100
+++ ncurses-5.5/test/Makefile.in 2006-03-24 12:47:50.000000000 +0100
@@ -75,7 +75,7 @@
MATH_LIB = @MATH_LIB@
LD = @LD@
-LINK = @LINK_TESTS@ $(LIBTOOL_LINK) $(CC) $(CFLAGS)
+LINK = @LINK_TESTS@ $(LIBTOOL_LINK) $(CC)
usFLAGS = @LD_MODEL@ @LOCAL_LDFLAGS@ @LDFLAGS@
diff -ru ncurses-5.5-orig/ncurses/tinfo/read_entry.c ncurses-5.5/ncurses/tinfo/read_entry.c
--- ncurses-5.5-orig/ncurses/tinfo/read_entry.c 2004-01-11 02:57:05.000000000 +0100
+++ ncurses-5.5/ncurses/tinfo/read_entry.c 2006-03-25 22:49:39.000000000 +0100
@@ -474,7 +474,7 @@
}
/* truncate the terminal name to prevent buffer overflow */
- (void) sprintf(ttn, "%c/%.*s", *tn, (int) sizeof(ttn) - 3, tn);
+ (void) sprintf(ttn, "%x/%.*s", *tn, (int) sizeof(ttn) - 3, tn);
/* This is System V behavior, in conjunction with our requirements for
* writing terminfo entries.
diff -ru ncurses-5.5-orig/configure ncurses-5.5/configure
--- ncurses-5.5-orig/configure 2005-09-24 23:50:50.000000000 +0200
+++ ncurses-5.5/configure 2006-03-26 22:24:59.000000000 +0200
@@ -5027,7 +5027,7 @@
darwin*)
EXTRA_CFLAGS="-no-cpp-precomp"
CC_SHARED_OPTS="-dynamic"
- MK_SHARED_LIB='$(CC) -dynamiclib -install_name $(DESTDIR)$(libdir)/`basename $@` -compatibility_version $(ABI_VERSION) -current_version $(ABI_VERSION) -o $@'
+ MK_SHARED_LIB='$(CC) $(CFLAGS) -dynamiclib -install_name $(DESTDIR)$(libdir)/`basename $@` -compatibility_version $(ABI_VERSION) -current_version $(ABI_VERSION) -o $@'
test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=abi
cf_cv_shlib_version_infix=yes
;;

4
Misc/NEWS
View File

@ -304,6 +304,10 @@ Tests
Build
-----
- Issue #15037: Build OS X installers with local copy of ncurses 5.9 libraries
to avoid curses.unget_wch bug present in older versions of ncurses such as
those shipped with OS X.
- Issue #15560: Fix building _sqlite3 extension on OS X with an SDK.
- Issue #8847: Disable COMDAT folding in Windows PGO builds.