media-libs/lcms: backpot build fixes to 2.15

Signed-off-by: Sam James <sam@gentoo.org>

4 files changed, 68 insertions, 0 deletions

diff --git a/media-libs/lcms/files/lcms-2.15-meson-big-endian.patch b/media-libs/lcms/files/lcms-2.15-meson-big-endian.patch
new file mode 100644
index 000000000000..a40690862d6b
--- /dev/null
+++ b/media-libs/lcms/files/lcms-2.15-meson-big-endian.patch
@@ -0,0 +1,21 @@
+https://github.com/mm2/Little-CMS/pull/360
+
+From 4e55c55802e4aee5f65be120291f5f4785483d98 Mon Sep 17 00:00:00 2001
+From: psykose <alice@ayaya.dev>
+Date: Thu, 2 Mar 2023 02:22:01 +0000
+Subject: [PATCH] meson: fix big endian cargs
+
+otherwise they are a string and appending with + [""]
+later fails in
+plugins/fast_float/testbed/meson.build:5:0: ERROR: The `+` operator of str does not accept objects of type list (['-DPROFILES_DIR="/home/buildozer/aports/main/lcms2/src/lcms2-2.15/plugins/test_profiles/"'])
+--- a/meson.build
++++ b/meson.build
+@@ -27,7 +27,7 @@ if cc.has_function_attribute('visibility:hidden')
+ endif
+ 
+ if host_machine.endian() == 'big'
+-  cargs = '-DWORDS_BIGENDIAN=1'
++  cargs += '-DWORDS_BIGENDIAN=1'
+ endif
+ 
+ 
diff --git a/media-libs/lcms/files/lcms-2.15-meson-psicc-man-page.patch b/media-libs/lcms/files/lcms-2.15-meson-psicc-man-page.patch
new file mode 100644
index 000000000000..665f53d8a594
--- /dev/null
+++ b/media-libs/lcms/files/lcms-2.15-meson-psicc-man-page.patch
@@ -0,0 +1,15 @@
+https://github.com/mm2/Little-CMS/pull/361
+
+From a88767e99bc1b856946229796faf780ec2d5cbef Mon Sep 17 00:00:00 2001
+From: Biswapriyo Nath <nathbappai@gmail.com>
+Date: Thu, 2 Mar 2023 15:16:45 +0530
+Subject: [PATCH] meson: Install psicc man page
+
+--- a/utils/psicc/meson.build
++++ b/utils/psicc/meson.build
+@@ -12,3 +12,5 @@ psicc_exe = executable(
+ psicc_man = files(
+   'psicc.1',
+ )
++
++install_man(psicc_man)
diff --git a/media-libs/lcms/files/lcms-2.15-meson-samples.patch b/media-libs/lcms/files/lcms-2.15-meson-samples.patch
new file mode 100644
index 000000000000..0b451c3922ef
--- /dev/null
+++ b/media-libs/lcms/files/lcms-2.15-meson-samples.patch
@@ -0,0 +1,26 @@
+https://github.com/mm2/Little-CMS/pull/362
+
+From 8849dd87ae44216b56c48db2b441f3906e085596 Mon Sep 17 00:00:00 2001
+From: Richard Hughes <richard@hughsie.com>
+Date: Thu, 2 Mar 2023 11:54:46 +0000
+Subject: [PATCH] Fix compiling the samples using meson
+
+--- a/utils/samples/meson.build
++++ b/utils/samples/meson.build
+@@ -5,7 +5,7 @@ wtpt_srcs = files(
+ wtpt_exe = executable(
+   'wtpt',
+   wtpt_srcs,
+-  dependencies: [liblcms2_dep, common_dep],
++  dependencies: [liblcms2_dep, common_dep, m_dep],
+ )
+ 
+ wtpt_man = files(
+@@ -28,6 +28,6 @@ foreach exe, srcs : examples
+   executable(
+     exe,
+     srcs,
+-    dependencies: [liblcms2_dep],
++    dependencies: [liblcms2_dep, m_dep],
+   )
+ endforeach
diff --git a/media-libs/lcms/lcms-2.15.ebuild b/media-libs/lcms/lcms-2.15.ebuild
index 4cd2c96a2439..20c12e472a27 100644
--- a/media-libs/lcms/lcms-2.15.ebuild
+++ b/media-libs/lcms/lcms-2.15.ebuild
@@ -24,6 +24,12 @@ RDEPEND="
 "
 DEPEND="${RDEPEND}"
 
+PATCHES=(
+	"${FILESDIR}"/${PN}-2.15-meson-big-endian.patch
+	"${FILESDIR}"/${PN}-2.15-meson-samples.patch
+	"${FILESDIR}"/${PN}-2.15-meson-psicc-man-page.patch
+)
+
 multilib_src_configure() {
 	local emesonargs=(
 		-Ddefault_library=$(multilib_native_usex static-libs both shared)