Bug 4400

Summary:	cairo-ocaml HEAD build failure against cairo-1.0.0: freetype2 not in include path
Product:	cairo	Reporter:	Ed Catmur <ed>
Component:	general	Assignee:	Carl Worth <cworth>
Status:	RESOLVED FIXED	QA Contact:	cairo-bugs mailing list <cairo-bugs>
Severity:	normal
Priority:	high	CC:	bsiegert
Version:	1.0.0
Hardware:	x86 (IA32)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:
Attachments:	proposed fix

Description Ed Catmur 2005-09-08 08:35:39 UTC

ocamlc.opt -ccopt "-g -I/usr/include/cairo  " ml_cairo_png.c
In file included from /usr/include/cairo/cairo-ft.h:47,
                 from ml_cairo_ft.c:13:
/usr/include/ft2build.h:56:38: freetype/config/ftheader.h: No such file or directory
In file included from ml_cairo_ft.c:13:
/usr/include/cairo/cairo-ft.h:48:10: #include expects "FILENAME" or <FILENAME>
In file included from ml_cairo_ft.c:13:
/usr/include/cairo/cairo-ft.h:60: error: syntax error before "face"
/usr/include/cairo/cairo-ft.h:64: error: syntax error before
"cairo_ft_scaled_font_lock_face"
/usr/include/cairo/cairo-ft.h:64: warning: type defaults to `int' in declaration
of `cairo_ft_scaled_font_lock_face'
/usr/include/cairo/cairo-ft.h:64: warning: data definition has no type or
storage class
ml_cairo_ft.c:17: error: syntax error before "err"
ml_cairo_ft.c: In function `ml_raise_FT_Error':
ml_cairo_ft.c:20: error: `err' undeclared (first use in this function)
ml_cairo_ft.c:20: error: (Each undeclared identifier is reported only once
ml_cairo_ft.c:20: error: for each function it appears in.)

etcetera.

If I understand https://bugs.freedesktop.org/show_bug.cgi?id=4262#c4 correctly,
cairo-ocaml should do a pkgconfig on freetype in configure.

Comment 1 Ed Catmur 2005-09-08 08:43:18 UTC

Using

PKG_CHECK_MODULES(CAIRO, cairo >= 0.6.0 freetype2)

works, though I don't know if it is correct.

Comment 2 Bertram Felgenhauer 2005-10-05 14:23:18 UTC

Created attachment 3494 [details] [review]
proposed fix

This seems to happen with pkg-config versions 0.10..0.17.x; the check for
Requires.private support is broken. (note that [] are M4 quote characters)

Comment 3 Olivier Andrieu 2006-02-10 01:59:38 UTC

Closing this bug, Carl fixed the pkgconfig invocation as suggested.

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